NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4

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

Processing fields Ori-05-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 09.18063    2461049.68063    11.73    05:21:32.98 -06:35:49.2   6691 0379   /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits
Discovery image 1   2026 01 09.18138    2461049.68138    11.65    05:21:33.01 -06:35:49.0   6685 0375   /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits
Discovery image 2   2026 07 27.45465    2461248.95465    10.64    05:21:32.98 -06:35:49.7   6865 0534   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits
Discovery image 3   2026 07 27.45534    2461248.95534    10.64    05:21:33.05 -06:35:49.5   6871 0539   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits
Mean magnitude and position on the discovery images: 
                   2026 07 27.4550  2461248.9550  10.64  05:21:33.02 -06:35:49.6
208.51601 -22.97407 galactic  Ori  Second-epoch detections are separated by 1.0" and 8.1 pix   
The object was found in VSX
 1"  ASAS J052133-0635.8           
Type: MISC
#   Max.           Min./Amp.       JD0           Period
    11.190   V       Y     1.430   V         2452449.50000        110.000000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 05:21:33.02 -06:35:49.6:  11.74 +/- 0.01  detection
Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 05:21:33.02 -06:35:49.6:  11.64 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.67 +/- 0.00
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?)   Ori-05-Q1b1x1 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

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 09.18063    2461049.68063    11.12    04:56:52.02 -06:32:07.0   2984 0460   /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits
Discovery image 1   2026 01 09.18138    2461049.68138    10.78    04:56:51.97 -06:32:07.7   2977 0456   /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits
Discovery image 2   2026 07 27.45465    2461248.95465    9.81    04:56:51.96 -06:32:08.0   3172 0355   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits
Discovery image 3   2026 07 27.45534    2461248.95534    9.81    04:56:51.94 -06:32:07.7   3178 0361   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits
Mean magnitude and position on the discovery images: 
                   2026 07 27.4550  2461248.9550   9.81  04:56:51.95 -06:32:07.8
205.36294 -28.40779 galactic  Eri  Second-epoch detections are separated by 0.4" and 8.0 pix   
The object was found in VSX
 1"  KR Eri                        
Type: SRB
#   Max.           Min./Amp.       JD0           Period
    10.900   V            12.000   V         2452058.20000         88.000000000000   M5/6                         
The object was not found in astcheck.
Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 04:56:51.95 -06:32:07.8:  11.09 +/- 0.01  detection
Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 04:56:51.95 -06:32:07.8:  10.73 +/- 0.00  detection
Forced photometry reference-image weighted average:  10.80 +/- 0.00
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?)   Ori-05-Q1b1x1 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: 2

FITS images used in this processing run:

Field Ori-05-Q1b1x1 reference image: Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits
Field Ori-05-Q1b1x1 reference image: Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits
Field Ori-05-Q1b1x1 second-epoch image: Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits
Field Ori-05-Q1b1x1 second-epoch image: Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
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: 
Ori-05-Q1b1x1
#######################################
########### Starting Ori-05-Q1b1x1 ###########
Processing Ori-05-Q1b1x1
WARNING: server tau is low on disk space, only 37236 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 37236 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.png' -> 'transient_report/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits_preview.png'
Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits

renamed 'Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.png' -> 'transient_report/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits_preview.png'
Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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= 740.7068 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 882.6409 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 8057.3535 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 2204.5796 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 9024.6573 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 2484.6879 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 10.8779 INFO: SECOND_EPOCH__SD_ratio= 0.113 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 24.2900009155273 / [degC] Focuser temperature AMBTEMP = 22.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.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= '2026-07-27T05:54:32.1408020' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-27T10:54:32.1408020' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61248.4545386573 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-27T10:54:42.0443107' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61248.4546532868 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 77.1410826881646 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99981889238999 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 14.91 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 102.741111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.83233796410423 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Ori-05' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 08 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29518 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29518 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 24.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 24.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.2 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 22.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 37.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 4.00032 / [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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/d_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits :) Spent 0.834224 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/d_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33257.220075 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits :) No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0) renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 24.2900009155273 / [degC] Focuser temperature AMBTEMP = 22.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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= '2026-07-27T05:55:31.1032898' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-27T10:55:31.1032898' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61248.4552210993 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-27T10:55:41.0040100' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61248.4553356944 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 77.1410825987749 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99981892591477 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.1133333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 102.892777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.78344669850957 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Ori-05' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 08 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29518 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29518 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 24.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 24.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.2 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.2 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 22.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 37.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 4.00032 / [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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/d_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits :) Spent 0.658788 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/d_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33257.220075 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits :) No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0) renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Previews of the CALIBRATED second-epoch images:

fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits


fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits SExtractor catalog cache: saved Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.cat to cache SExtractor catalog cache: saved Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.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/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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: 2461248.95465440 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_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits exists and is non-empty Saving wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits to local_wcs_cache/ 'wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits' -> 'local_wcs_cache/wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits' wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits exists and is non-empty Saving wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits to local_wcs_cache/ 'wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits' -> 'local_wcs_cache/wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits' wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits exists and is non-empty Saving wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits to local_wcs_cache/ 'wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits' -> 'local_wcs_cache/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits' wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits exists and is non-empty Saving wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits to local_wcs_cache/ 'wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits' -> 'local_wcs_cache/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits (1st reference image) verification OK: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Image size: 941.4'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:08:40.809 -01:58:40.45 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits (1st new image) verification OK: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Image size: 945.0'x627.0' 15.8(deg)x10.4(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:08:40.061 -01:59:53.56 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:08:40.809 -01:58:40.45 Second-epoch image center 05:08:40.061 -01:59:53.56 Angular distance between the image centers 0.0205 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits (2nd new image) verification OK: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Image size: 944.8'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:08:37.657 -02:00:24.46 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:08:40.809 -01:58:40.45 Second-epoch image center 05:08:37.657 -02:00:24.46 Angular distance between the image centers 0.0317 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 05:08:40.061 -01:59:53.56 Second-epoch second image center 05:08:37.657 -02:00:24.46 Angular distance between the image centers 0.01319 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/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits &> /tmp/tmp.BqUA47ITAE Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits &> /tmp/tmp.r3wuOShXZC Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits &> /tmp/tmp.asNCDN6agT Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits &> /tmp/tmp.E6pPdOEeiK Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Calibrating the magnitude scale Found non-empty wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.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_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits and wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.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_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits and wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat Found non-empty wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits and wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat The reference image (wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits) and catalog (wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat) found 'wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat' -> 'wcsmag.cat' Read 14462 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 69.2586 to 85.1119 deg, Dec -7.2866 to +3.3458 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 69.2586 to 85.1119 deg, Dec -7.2866 to 3.3458 deg Loaded 9339 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): 7409 out of 7990 total matches. Matched with Tycho-2 7990 out of 14462 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.914400 a=0.000000 b=1.000000 c=22.914400 From vast_summary.log: estimated ref. image limiting mag.: -7.70 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.21 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.21
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 14462 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 69.2586 to 85.1119 deg, Dec -7.2866 to +3.3458 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 69.2586 to 85.1119 deg, Dec -7.2866 to 3.3458 deg Loaded 9339 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): 7409 out of 7990 total matches. Matched with Tycho-2 7990 out of 14462 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits:

Forced-photometry filter: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits -> calib.txt_param_ref_wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits (aperture=6.0) Read 20767 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 69.2660 to 85.1352 deg, Dec -7.2837 to +3.3516 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 69.2660 to 85.1352 deg, Dec -7.2837 to 3.3516 deg Loaded 9342 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): 7349 out of 8121 total matches. Matched with Tycho-2 8121 out of 20767 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits:

Forced-photometry filter: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits -> calib.txt_param_ref_wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 7 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 2.1 pix Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits 2.6 pix fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 2.6 pix fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits 2.1 pix wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 2.1 pix wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Limiting magnitude estimates: 15.2 mag. Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 15.7 mag. Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits 12.9 mag. fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 12.8 mag. fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits All-image limiting magnitude estimate: 12.8 (SNR ) 10.3 (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 ############ /tmp/tmp.BqUA47ITAE (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits' -> 'wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.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/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits WCS_IMAGE_NAME=wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits WCS-calibrated image found: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Checking if the catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits alredy exist and is non-empty... Catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits WCS catalog name: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1502, bad_region=0, passed=14462 Got 14462 stars (including 12945 good ones) from the SExtractor catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat util/solve_plate_with_UCAC5 got 14462 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 13743 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 13745 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 13745 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 932 stars left (next iteration limit 1025) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits N_match=932 sigma_overall_arcsec=0.345 sigma_q1_arcsec=0.458 sigma_q2_arcsec=0.327 sigma_q3_arcsec=0.288 sigma_q4_arcsec=0.343 n_q1=164 n_q2=269 n_q3=176 n_q4=323 worst_quadrant_to_overall_ratio=1.326 The image catalog is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits -region wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.r3wuOShXZC (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits 860.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits' -> 'wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits' This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits WCS_IMAGE_NAME=wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits WCS-calibrated image found: wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Checking if the catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits alredy exist and is non-empty... Catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits WCS catalog name: wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=1, blended=2107, bad_region=0, passed=20765 Got 20765 stars (including 18621 good ones) from the SExtractor catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat util/solve_plate_with_UCAC5 got 20765 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.4) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 936 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 20128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.4) Done reading UCAC5 zone files... Matched 952 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 20128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 20128 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 951 stars left (next iteration limit 1046) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits (swarp) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits N_match=951 sigma_overall_arcsec=0.318 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.314 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.389 n_q1=206 n_q2=248 n_q3=194 n_q4=303 worst_quadrant_to_overall_ratio=1.222 The image catalog is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits -region wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.asNCDN6agT (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits WCS_IMAGE_NAME=wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits WCS-calibrated image found: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Checking if the catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits alredy exist and is non-empty... Catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits WCS catalog name: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=340, bad_region=0, passed=3369 Got 3369 stars (including 3025 good ones) from the SExtractor catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat util/solve_plate_with_UCAC5 got 3369 stars from the SExtractor catalog Updated FoV from the plate-solved image: 945.0' Seting catalog search parameters based on the expected field of view 945.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013125 (47.3 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010500 (37.8 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 469 (Dec -7.6 to 3.6) Done reading UCAC5 zone files... Matched 901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 877 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 3277 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 469 (Dec -7.6 to 3.6) Done reading UCAC5 zone files... Matched 902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 3278 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Accuracy estimation diagnostic: 895 matched stars entering correct_measured_positions(), 3278 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Excluding outliers - 895 stars left (next iteration limit 984) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=895 robust_rms=8.326 arcsec SIP_REFIT: SIP order 3 trial: matched=895 robust_rms=0.630 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=895 robust_rms_before=1.537 arcsec robust_rms_before_corrected=0.507 arcsec robust_rms_after=0.630 arcsec SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.507 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits N_match=895 sigma_overall_arcsec=0.487 sigma_q1_arcsec=0.441 sigma_q2_arcsec=0.823 sigma_q3_arcsec=0.327 sigma_q4_arcsec=0.533 n_q1=216 n_q2=192 n_q3=226 n_q4=261 worst_quadrant_to_overall_ratio=1.690 The image catalog is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits -region wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.E6pPdOEeiK (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits WCS_IMAGE_NAME=wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits WCS-calibrated image found: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Checking if the catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits alredy exist and is non-empty... Catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits WCS catalog name: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=353, bad_region=0, passed=3212 Got 3212 stars (including 2858 good ones) from the SExtractor catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat util/solve_plate_with_UCAC5 got 3212 stars from the SExtractor catalog Updated FoV from the plate-solved image: 944.8' Seting catalog search parameters based on the expected field of view 944.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013122 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010498 (37.8 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 469 (Dec -7.6 to 3.6) Done reading UCAC5 zone files... Matched 901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 878 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 3120 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 469 (Dec -7.6 to 3.6) Done reading UCAC5 zone files... Matched 902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 3118 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 3118 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 896 stars left (next iteration limit 985) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=896 robust_rms=8.421 arcsec SIP_REFIT: SIP order 3 trial: matched=896 robust_rms=0.648 arcsec SIP_REFIT: selected SIP order 3 SIP_REFIT: order=3 matched=896 robust_rms_before=1.440 arcsec robust_rms_before_corrected=0.513 arcsec robust_rms_after=0.648 arcsec SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best baseline 0.513 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits N_match=896 sigma_overall_arcsec=0.535 sigma_q1_arcsec=0.466 sigma_q2_arcsec=0.806 sigma_q3_arcsec=0.381 sigma_q4_arcsec=0.599 n_q1=214 n_q2=196 n_q3=225 n_q4=261 worst_quadrant_to_overall_ratio=1.508 The image catalog is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits -region wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits sigma_overall=0.345 worst_q_ratio=1.326 ref2=Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits sigma_overall=0.318 worst_q_ratio=1.222 new1=fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits sigma_overall=0.487 worst_q_ratio=1.690 new2=fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits sigma_overall=0.535 worst_q_ratio=1.508 reference average sigma_overall=0.3315 worst_q_ratio=1.274 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1_astrometric_residuals.png (932 matched stars from wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2_astrometric_residuals.png (951 matched stars from wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364_astrometric_residuals.png (895 matched stars from wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365_astrometric_residuals.png (896 matched stars from wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits' Saving fully-calibrated image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits' Preparing the HTML report for the field Ori-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 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 26340_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 26340_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    7.20    05:35:26.27 -05:25:00.0   8928 1359   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:35:26.25 -05:24:59.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26341_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 26341_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    7.42    05:32:00.37 -00:17:05.9   8254 4435   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:32:00.35 -00:17:05.2 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26345_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 26345_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    7.40    05:38:47.10 -02:35:39.0   9355 3096   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:38:47.12 -02:35:39.1 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26347_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 26347_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    7.42    05:35:31.24 -05:16:02.3   8936 1450   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:35:31.25 -05:16:02.4 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26365_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 26365_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    8.81    05:35:09.74 -05:27:51.9   8888 1328   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:35:09.74 -05:27:52.2 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 26380_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 26380_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    9.38    05:34:55.25 -05:30:21.6   8852 1301   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:34:55.27 -05:30:21.7 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 02874_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 02874_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 3   2026 07 27.45534    2461248.95534    7.40    05:29:00.70 -04:41:31.8   7934 1749   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:29:00.72 -04:41:31.9 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Ori-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits SExtractor catalog cache: saved Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.cat to cache SExtractor catalog cache: saved Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Creating symlink local_wcs_cache/wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Creating symlink local_wcs_cache/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Creating symlink local_wcs_cache/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits exists and is non-empty wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits exists and is non-empty wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits exists and is non-empty wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits (1st reference image) verification OK: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Image size: 941.4'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:08:40.809 -01:58:40.45 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits (1st new image) verification OK: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Image size: 945.0'x627.0' 15.8(deg)x10.4(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:08:40.061 -01:59:53.56 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:08:40.809 -01:58:40.45 Second-epoch image center 05:08:40.061 -01:59:53.56 Angular distance between the image centers 0.0205 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits (2nd new image) verification OK: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Image size: 944.8'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.92"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:08:37.657 -02:00:24.46 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:08:40.809 -01:58:40.45 Second-epoch image center 05:08:37.657 -02:00:24.46 Angular distance between the image centers 0.0317 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 05:08:40.061 -01:59:53.56 Second-epoch second image center 05:08:37.657 -02:00:24.46 Angular distance between the image centers 0.01319 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/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits &> /tmp/tmp.WAMEgv9ybp Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits &> /tmp/tmp.LkUnsfXMm3 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits &> /tmp/tmp.68gwstVoCV Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits &> /tmp/tmp.zL05kjGXnM Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Calibrating the magnitude scale Found non-empty wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.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_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits and wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.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_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits and wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat Found non-empty wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits and wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat The reference image (wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits) and catalog (wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat) found 'wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat' -> 'wcsmag.cat' Read 88009 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 69.2562 to 85.1199 deg, Dec -7.2903 to +3.3485 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 69.2562 to 85.1199 deg, Dec -7.2903 to 3.3485 deg Loaded 9351 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): 6693 out of 8155 total matches. Matched with Tycho-2 8155 out of 88009 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.793300 a=0.000000 b=1.000000 c=22.793300 From vast_summary.log: estimated ref. image limiting mag.: -7.39 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.40 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.40
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 88009 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 69.2562 to 85.1199 deg, Dec -7.2903 to +3.3485 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 69.2562 to 85.1199 deg, Dec -7.2903 to 3.3485 deg Loaded 9351 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): 6693 out of 8155 total matches. Matched with Tycho-2 8155 out of 88009 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits:

Forced-photometry filter: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits -> calib.txt_param_ref_wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits (aperture=4.6) Read 108786 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 69.2659 to 85.1352 deg, Dec -7.2839 to +3.3541 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 69.2659 to 85.1352 deg, Dec -7.2839 to 3.3541 deg Loaded 9346 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): 6131 out of 8126 total matches. Matched with Tycho-2 8126 out of 108786 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits:

Forced-photometry filter: calibrated wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits -> calib.txt_param_ref_wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 25 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 2.1 pix Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits 2.5 pix fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 2.5 pix fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits 1.9 pix wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 2.1 pix wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Limiting magnitude estimates: 15.4 mag. Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 15.8 mag. Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits 13.1 mag. fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 13.1 mag. fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits All-image limiting magnitude estimate: 13.1 (SNR ) 12.7 (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.WAMEgv9ybp (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits' -> 'wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.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/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits WCS_IMAGE_NAME=wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits WCS-calibrated image found: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits Checking if the catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits alredy exist and is non-empty... Catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits WCS catalog name: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=34, blended=6760, bad_region=5, passed=87975 Got 87975 stars (including 81061 good ones) from the SExtractor catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat util/solve_plate_with_UCAC5 got 87975 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 84370 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 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 84365 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 84365 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 935 stars left (next iteration limit 1028) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits N_match=935 sigma_overall_arcsec=0.361 sigma_q1_arcsec=0.406 sigma_q2_arcsec=0.352 sigma_q3_arcsec=0.312 sigma_q4_arcsec=0.350 n_q1=181 n_q2=264 n_q3=187 n_q4=303 worst_quadrant_to_overall_ratio=1.124 The image catalog is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits -region wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.LkUnsfXMm3 (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits 860.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits' -> 'wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits' This WCS solution (swarp) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits WCS_IMAGE_NAME=wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits WCS-calibrated image found: wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits Checking if the catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits alredy exist and is non-empty... Catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat corresponding to the image wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits WCS catalog name: wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=31, blended=11466, bad_region=5, passed=108755 Got 108755 stars (including 97156 good ones) from the SExtractor catalog wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat util/solve_plate_with_UCAC5 got 108755 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.4) Done reading UCAC5 zone files... Matched 957 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 948 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 106825 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.4) Done reading UCAC5 zone files... Matched 957 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 106821 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 106821 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 956 stars left (next iteration limit 1051) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits N_match=956 sigma_overall_arcsec=0.305 sigma_q1_arcsec=0.264 sigma_q2_arcsec=0.304 sigma_q3_arcsec=0.261 sigma_q4_arcsec=0.334 n_q1=206 n_q2=262 n_q3=196 n_q4=292 worst_quadrant_to_overall_ratio=1.096 The image catalog is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits -region wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.68gwstVoCV (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits WCS_IMAGE_NAME=wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits WCS-calibrated image found: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Checking if the catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits alredy exist and is non-empty... Catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits WCS catalog name: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=682, bad_region=1, passed=21304 Got 21304 stars (including 20583 good ones) from the SExtractor catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat util/solve_plate_with_UCAC5 got 21304 stars from the SExtractor catalog Updated FoV from the plate-solved image: 945.0' Seting catalog search parameters based on the expected field of view 945.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013125 (47.3 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010500 (37.8 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 880 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 20853 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 20852 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 20852 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 896 stars left (next iteration limit 985) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits N_match=896 sigma_overall_arcsec=0.479 sigma_q1_arcsec=0.461 sigma_q2_arcsec=0.804 sigma_q3_arcsec=0.331 sigma_q4_arcsec=0.515 n_q1=213 n_q2=190 n_q3=229 n_q4=264 worst_quadrant_to_overall_ratio=1.680 The image catalog is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits -region wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.zL05kjGXnM (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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits WCS_IMAGE_NAME=wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits WCS-calibrated image found: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Checking if the catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits alredy exist and is non-empty... Catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat corresponding to the image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits WCS catalog name: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=4, blended=630, bad_region=1, passed=20530 Got 20530 stars (including 19871 good ones) from the SExtractor catalog wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat util/solve_plate_with_UCAC5 got 20530 stars from the SExtractor catalog Updated FoV from the plate-solved image: 944.8' Seting catalog search parameters based on the expected field of view 944.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013122 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010498 (37.8 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 898 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 877 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 20005 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 412 to 470 (Dec -7.6 to 3.7) Done reading UCAC5 zone files... Matched 899 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 20006 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Accuracy estimation diagnostic: 892 matched stars entering correct_measured_positions(), 20006 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 892 stars left (next iteration limit 981) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits N_match=892 sigma_overall_arcsec=0.535 sigma_q1_arcsec=0.460 sigma_q2_arcsec=0.877 sigma_q3_arcsec=0.360 sigma_q4_arcsec=0.613 n_q1=216 n_q2=190 n_q3=226 n_q4=260 worst_quadrant_to_overall_ratio=1.639 The image catalog is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits -region wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Saving fully-calibrated image wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.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_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/wcs_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Preparing the HTML report for the field Ori-05-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 05:35:41.83 -05:28:09.1: 11.78 +/- 0.17 detection Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 04:50:40.64 -04:07:13.3: 12.64 +/- 0.02 detection Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 05:34:39.75 -07:07:33.2: 99.00 +/- 99.00 edge Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 05:35:41.83 -05:28:09.1: 11.44 +/- 0.14 detection Forced photometry reference-image weighted average: 11.58 +/- 0.11 Forced photometry filter REJECTED candidate at 05:35:41.83 -05:28:09.1: ref_mag=11.58 +/- 0.11 new_mean_mag=11.1524 delta=0.43 (need > 0.90) Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 05:09:30.97 -02:09:36.8: 12.74 +/- 0.02 detection Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 04:39:06.69 +00:19:19.2: 12.74 +/- 0.02 detection Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 05:34:39.75 -07:07:33.2: 99.00 +/- 99.00 edge Forced photometry filter REJECTED candidate at 05:34:39.75 -07:07:33.2: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 04:50:40.64 -04:07:13.3: 12.53 +/- 0.01 detection Forced photometry reference-image weighted average: 12.55 +/- 0.01 Forced photometry filter REJECTED candidate at 04:50:40.64 -04:07:13.3: ref_mag=12.55 +/- 0.01 new_mean_mag=12.4491 delta=0.10 (need > 0.90) Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 05:21:33.02 -06:35:49.6: 11.74 +/- 0.01 detection Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-19-56_20.00sec_-14.90C_LIGHT_0149_stack1.fits at 04:56:51.95 -06:32:07.8: 11.09 +/- 0.01 detection Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 05:09:30.97 -02:09:36.8: 12.74 +/- 0.02 detection Forced photometry reference-image weighted average: 12.74 +/- 0.01 Forced photometry filter REJECTED candidate at 05:09:30.97 -02:09:36.8: ref_mag=12.74 +/- 0.01 new_mean_mag=12.5104 delta=0.23 (need > 0.90) Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 04:39:06.69 +00:19:19.2: 12.70 +/- 0.01 detection Forced photometry reference-image weighted average: 12.71 +/- 0.01 Forced photometry filter REJECTED candidate at 04:39:06.69 +00:19:19.2: ref_mag=12.71 +/- 0.01 new_mean_mag=12.8480 delta=-0.13 (need > 0.90) Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 05:21:33.02 -06:35:49.6: 11.64 +/- 0.01 detection Forced photometry reference-image weighted average: 11.67 +/- 0.00 Forced photometry filter KEPT candidate at 05:21:33.02 -06:35:49.6: ref_mag=11.67 +/- 0.00 new_mean_mag=10.6391 delta=1.03 (need > 0.90) Forced photometry on wcs_Ori-05-Q1b1x1_2026-01-08_22-21-00_20.00sec_-14.90C_LIGHT_0150_stack2.fits at 04:56:51.95 -06:32:07.8: 10.73 +/- 0.00 detection Forced photometry reference-image weighted average: 10.80 +/- 0.00 Forced photometry filter KEPT candidate at 04:56:51.95 -06:32:07.8: ref_mag=10.80 +/- 0.00 new_mean_mag=9.8105 delta=0.99 (need > 0.90) Adding exclusion_list_local.txt__out03879.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out04561.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120811_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120811_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.68    04:54:58.51 +00:28:40.1   2653 4571   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 04:54:58.53 +00:28:39.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120816_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120816_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    7.41    05:32:00.39 -00:17:05.3   8254 4435   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:32:00.36 -00:17:05.0 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120821_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120821_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    7.38    05:38:47.08 -02:35:39.0   9355 3096   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:38:47.11 -02:35:39.1 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120901_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120901_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    10.27    05:35:50.40 -05:28:32.4   8991 1326   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:35:50.40 -05:28:33.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120904_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120904_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    10.37    05:35:00.20 -05:25:17.7   8862 1353   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:35:00.22 -05:25:16.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120940_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120940_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    10.82    05:24:34.68 -02:22:38.2   7194 3109   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:24:34.68 -02:22:38.2 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 120974_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 120974_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    11.12    05:36:23.11 -01:10:31.5   8947 3935   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:36:23.06 -01:10:31.6 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121011_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121011_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    10.90    05:35:25.15 -05:26:44.0   8926 1341   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits Rejecting candidate due to large distance (18.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121020_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121020_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    11.17    05:24:22.93 -02:25:57.9   7166 3074   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:24:22.91 -02:25:56.9 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121027_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121027_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 1   2026 07 27.45465    2461248.95465    11.15    05:35:41.78 -05:28:10.0   8962 1324   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Discovery image 2   2026 07 27.45534    2461248.95534    11.16    05:35:41.88 -05:28:08.3   8969 1329   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121078_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121078_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    11.78    05:13:23.01 +02:53:51.4   5341 6192   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:13:23.00 +02:53:51.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121094_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121094_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.12    04:58:26.00 +01:41:52.7   3132 5337   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 04:58:26.00 +01:41:52.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121142_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121142_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 1   2026 07 27.45465    2461248.95465    11.54    05:34:39.74 -07:07:31.0   8854 0309   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Discovery image 2   2026 07 27.45534    2461248.95534    11.87    05:34:39.76 -07:07:35.4   8861 0313   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121157_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121157_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    11.82    05:24:21.60 -02:24:14.9   7161 3091   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:24:21.65 -02:24:15.6 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121172_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121172_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.42    04:53:34.31 +01:08:34.0   2418 4961   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 04:53:34.31 +01:08:33.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121218_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121218_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.19    05:04:59.69 -03:02:13.8   4279 2545   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:04:59.65 -03:02:13.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121239_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121239_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 1   2026 07 27.45465    2461248.95465    12.45    04:50:40.58 -04:07:12.1   2159 1756   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Discovery image 2   2026 07 27.45534    2461248.95534    12.45    04:50:40.70 -04:07:14.6   2165 1761   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121288_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121288_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.51    05:09:56.57 -00:33:21.6   4938 4078   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:09:56.56 -00:33:22.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121307_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121307_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.76    04:50:42.70 +01:09:56.1   1984 4951   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 04:50:42.61 +01:09:56.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121311_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121311_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 1   2026 07 27.45465    2461248.95465    12.51    05:09:30.94 -02:09:37.4   4921 3105   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Discovery image 2   2026 07 27.45534    2461248.95534    12.52    05:09:31.00 -02:09:36.3   4927 3111   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121325_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121325_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 1   2026 07 27.45465    2461248.95465    12.92    04:39:06.62 +00:19:21.2   0238 4338   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-54-32_20.00sec_-0.00C_LIGHTs_0364.fits Discovery image 2   2026 07 27.45534    2461248.95534    12.79    04:39:06.76 +00:19:17.1   0244 4343   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121361_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 121361_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 2   2026 07 27.45534    2461248.95534    12.53    05:13:27.78 +01:56:08.7   5385 5610   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:13:27.82 +01:56:08.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15970_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 The candidate 15970_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 did not pass the final checks Discovery image 3   2026 07 27.45534    2461248.95534    7.45    05:29:00.71 -04:41:31.7   7934 1749   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Ori-05-Q1b1x1_061127_TTUQ1b1x1_1290001_JHop0ss4/fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365.fits **** FOUND 05:29:00.73 -04:41:31.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 03879_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 Preparing report for the candidate 03879_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 04561_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 Preparing report for the candidate 04561_fd_Ori-05-Q1b1x1_2026-07-27_05-55-31_20.00sec_0.00C_LIGHTs_0365 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 9s Prepared the HTML report for the field Ori-05-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 05:21:33.02 -06:35:49.6 04:56:51.95 -06:32:07.8 ########### Completed Ori-05-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 05:21:33.02 -06:35:49.6 04:56:51.95 -06:32:07.8 ################################################################################### 05:21:33.02 -06:35:49.6 -- not an asteroid (will add it to exclusion list) 04:56:51.95 -06:32:07.8 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 04:56:51.95 -06:32:07.8 -- does not seem to be a hot pixel (will add it to exclusion list) 05:21:33.02 -06:35:49.6 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 04:56:51.95 -06:32:07.8 -- a known variable star 05:21:33.02 -06:35:49.6 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 2 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 04:56:51.95 -06:32:07.8 05:21:33.02 -06:35:49.6 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461248.95465440 -observatory V36 07:10:02.36 +19:08:26.2 Mercury (1.1mag) 11:19:49.24 +04:42:21.3 Venus (-4.2mag) 05:14:47.68 +23:03:39.2 Mars (1.3mag) 08:32:16.36 +19:19:43.2 Jupiter (-1.8mag) 00:56:49.18 +03:21:22.7 Saturn (0.7mag) 04:10:10.16 +20:52:52.8 Uranus (5.8mag) 00:16:39.75 +00:17:23.3 Neptune (7.7mag) 20:29:16.92 -23:25:25.9 Pluto (14.4mag) 18:42:04.68 -27:28:35.7 Moon (-12.1mag) -rw-r--r-- 1 apache apache 362 Jul 27 07:48 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461248.95465440: 08:32:12.00 +19:20:02.2 Io (6.0mag) 08:32:08.97 +19:20:14.6 Europa (6.3mag) 08:32:09.18 +19:20:10.4 Ganymede (5.5mag) 08:32:42.81 +19:17:55.5 Callisto (6.7mag) 08:30:07.28 +19:12:13.2 Himalia (15.7mag) 08:32:21.01 +19:19:24.9 Thebe (16.6mag) 08:29:31.80 +19:13:04.9 Elara (17.7mag) 08:36:14.17 +19:04:56.3 Pasiphae (17.9mag) 08:36:12.79 +19:27:36.6 Carme (19.0mag) 00:56:42.43 +03:20:58.8 Titan (8.5mag) 00:56:47.57 +03:21:32.5 Rhea (9.8mag) 00:56:26.69 +03:18:43.6 Iapetus (11.2mag) 00:57:04.45 +03:21:00.8 Hyperion (14.5mag) 00:56:27.04 +03:16:09.3 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 27 07:48 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461248.95465440: 18:21:29.43 -28:05:05.4 JWST 18:28:28.75 +20:08:11.5 Chandra 11:28:35.58 -60:47:05.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 27 07:48 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461248.95465440 -observatory V36 02:59:27.66 +16:18:04.4 17.7mag P/1996 R2 (Lagerkvist) 18:06:35.82 -34:38:28.0 13.9mag P/2010 H2 (Vales) 06:42:35.17 -68:30:53.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:06:26.85 +32:45:21.5 17.7mag C/2017 K2 (PANSTARRS) 03:05:10.30 +30:39:18.9 16.2mag P/2021 N1 (ZTF) 22:47:56.93 +32:00:03.9 17.3mag C/2022 E2 (ATLAS) 06:31:20.37 +26:43:41.4 16.7mag C/2022 N2 (PANSTARRS) 10:10:45.60 +29:00:16.3 16.9mag C/2022 QE78 (ATLAS) 09:20:58.75 +05:14:13.1 17.9mag C/2022 R6 (PANSTARRS) 15:11:09.79 -11:51:43.2 17.8mag P/2023 B1 (PANSTARRS) 21:26:48.91 +67:02:54.4 17.9mag C/2023 H5 (Lemmon) 16:01:54.46 -11:48:44.7 14.2mag C/2023 R1 (PANSTARRS) 08:31:34.83 +66:42:32.2 18.0mag C/2024 A1 (ATLAS) 07:54:23.29 +30:49:06.6 15.0mag C/2024 E1 (Wierzchos) 15:09:37.53 +15:36:03.0 17.7mag C/2024 G6 (ATLAS) 19:18:36.49 +42:04:38.2 13.7mag C/2024 J3 (ATLAS) 21:27:20.26 +48:13:28.6 17.7mag C/2024 R4 (PANSTARRS) 05:05:15.40 -13:11:12.0 15.6mag C/2024 T5 (ATLAS) 06:48:02.61 +26:11:37.3 17.9mag C/2025 J1 (Borisov) 07:25:05.29 -14:38:17.7 17.3mag C/2025 R3 (PANSTARRS) 10:17:04.69 +21:36:07.2 17.4mag C/2025 V2 (Rankin) 12:51:40.67 +03:04:52.1 17.0mag C/2025 Y1 (ATLAS) 16:13:08.07 +78:45:10.4 17.0mag C/2026 A2 (Bok) 03:01:20.51 +45:53:04.2 16.9mag C/2026 B2 (Sun-Gao) 11:37:27.79 +07:09:52.0 17.2mag A/2026 E1 21:43:59.83 -22:06:48.9 6.9mag 10P/Tempel 11:22:10.93 -02:42:56.1 16.2mag 29P/Schwassmann-Wachmann 04:24:03.53 +31:19:37.8 17.9mag 47P/Ashbrook-Jackson 10:43:34.66 +08:29:28.6 17.2mag 63P/Wild 00:53:35.53 -05:07:52.1 15.5mag 65P/Gunn 05:08:18.76 +20:44:04.4 13.7mag 78P/Gehrels 02:47:21.01 +12:39:49.5 16.5mag 88P/Howell 07:24:40.38 +29:06:10.8 16.0mag 93P/Lovas 03:34:16.94 +12:21:51.1 17.9mag 112P/Urata-Niijima 05:17:21.84 +31:10:28.9 16.5mag 114P/Wiseman-Skiff 08:50:19.07 +28:30:36.4 15.1mag 123P/West-Hartley 11:20:35.93 -05:40:50.9 17.0mag 124P/Mrkos 05:18:45.54 +21:08:49.1 16.2mag 128P/Shoemaker-Holt 06:07:50.95 +19:22:40.5 17.8mag 131P/Mueller 08:11:23.55 +13:06:04.1 17.6mag 141P-D/Machholz 03:21:27.96 -19:47:24.7 16.9mag 161P/Hartley-IRAS 06:34:41.66 +36:48:56.1 15.6mag 162P/SidingSpring 17:47:15.19 +28:56:58.5 13.2mag 169P/NEAT 02:19:44.90 +09:04:52.1 17.6mag 220P/McNaught 16:36:57.99 -09:16:46.0 17.4mag 235P/LINEAR 20:31:10.83 -52:22:07.1 17.8mag 259P/Garradd 02:47:54.91 +20:00:30.4 15.5mag 260P/McNaught 06:29:31.26 +37:43:43.8 17.3mag 295P/LINEAR 15:07:33.89 +04:24:07.9 17.7mag 391P/Kowalski 08:50:07.55 +18:56:11.2 17.9mag 450P/LONEOS 08:18:10.85 +37:45:50.3 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Jul 27 07:48 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 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-26eg 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 -rw-r--r-- 1 apache apache 5.6K Jul 27 07:48 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag -rw-r--r-- 1 apache apache 189K Jul 27 07:48 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 22:52:02.226 -02:27:22.89 AT 2026uce 2026-07-09.34 22.1261 22:46:33.362 -04:06:56.17 AT 2026ucd 2026-07-09.34 22.7186 22:56:54.106 -10:42:50.84 AT 2026ucc 2026-07-09.34 22.2051 22:53:25.731 -02:38:45.64 AT 2026ucb 2026-07-09.35 22.3845 20:21:20.446 -12:55:24.01 AT 2026uca 2026-07-09.24 22.8887 23:17:51.308 -00:47:18.69 AT 2026ubz 2026-07-09.38 21.8767 22:50:38.435 -08:50:23.60 AT 2026uby 2026-07-09.34 22.2275 22:47:24.698 -06:06:23.35 AT 2026ubx 2026-07-09.34 23.256 22:56:00.968 -11:40:11.78 AT 2026ubw 2026-07-09.34 22.1585 23:24:42.862 +02:16:46.36 AT 2026ubv 2026-07-09.41 22.7993 22:45:14.951 -12:30:44.06 AT 2026ubu 2026-07-07.42 23.0269 21:48:25.112 -16:15:06.82 AT 2026ubt 2026-07-07.42 22.6297 22:49:23.723 -15:30:28.94 AT 2026ubs 2026-07-07.41 23.1172 22:47:25.707 -13:21:20.99 AT 2026ubr 2026-07-07.42 22.9851 22:48:27.713 -14:51:00.69 AT 2026ubq 2026-07-07.41 23.5158 22:55:15.603 -17:20:52.24 AT 2026ubp 2026-07-07.41 22.73 00:01:17.781 -03:06:59.77 AT 2026ubo 2026-06-30.36 21.0986 23:48:53.692 +00:34:05.28 AT 2026ubn 2026-06-30.37 21.2974 23:55:47.866 +01:29:21.94 AT 2026ubm 2026-06-30.37 22.7418 23:56:07.829 -00:07:55.59 AT 2026ubl 2026-06-30.36 22.5755 -rw-r--r-- 1 apache apache 88K Jul 27 07:48 tns_transients_list.txt

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CPU temperature: 92 C