NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd

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

Processing fields Oph-04-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 08.32798    2461229.82798    13.65    17:15:23.40 +00:09:04.6   3750 1899   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits
Discovery image 2   2026 07 08.32868    2461229.82868    13.65    17:15:23.41 +00:09:03.8   3743 1894   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits
Mean magnitude and position on the discovery images: 
                   2026 07 08.3283  2461229.8283  13.65  17:15:23.40 +00:09:04.2
 21.59110  21.30685 galactic  Oph  Second-epoch detections are separated by 0.8" and 8.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
780 Armenia                  1      0       1  13.8    -0   -0
Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:15:23.40 +00:09:04.2:  14.64 +/- 0.16  detection
Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:15:23.40 +00:09:04.2:  14.82 +/- 0.14  detection
Forced photometry reference-image weighted average:  14.75 +/- 0.10
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?)   Oph-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 1

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Oph-04-Q2b1x1
#######################################
########### Starting Oph-04-Q2b1x1 ###########
Processing Oph-04-Q2b1x1
server tau has sufficient free disk space available: 995221 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 995221 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.png' -> 'transient_report/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits_preview.png'
Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits

renamed 'Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.png' -> 'transient_report/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits_preview.png'
Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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= 779.2725 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 438.0617 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1507.3110 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 454.9444 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1509.6350 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 454.5943 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.93425 INFO: SECOND_EPOCH__SD_ratio= 0.001 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 25.2199993133545 / [degC] Focuser temperature AMBTEMP = 25.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.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= '2026-07-08T02:52:07.8465242' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-08T07:52:07.8465242' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61229.3278685878 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-08T07:52:17.7492666' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61229.3279832061 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 257.139803051547 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99972013037946 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.6358333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 239.108888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.75593585201729 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Oph-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '17 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 = 20460 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20460 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2199993133545 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2199993133545 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 54.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.79 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 25.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 24.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 22.00176 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 16.201296 / [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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/d_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits :) Spent 0.736221 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/d_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 20659.746399 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits :) No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5) renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 25.0799999237061 / [degC] Focuser temperature AMBTEMP = 25.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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= '2026-07-08T02:53:08.2624495' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-08T07:53:08.2624495' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61229.3285678471 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-08T07:53:18.1636055' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61229.3286824422 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 257.139803062324 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99972015922675 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.4569444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 239.321666666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.76386967119627 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Oph-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '17 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 = 20460 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20460 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.0799999237061 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.0799999237061 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 54.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.79 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 25.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 24.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 22.00176 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 16.201296 / [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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/d_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits :) Spent 0.787301 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/d_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 20659.746399 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits :) No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5) renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Previews of the CALIBRATED second-epoch images:

fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits


fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits SExtractor catalog cache: saved Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.cat to cache SExtractor catalog cache: saved Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.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/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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: 2461229.82798433 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_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits exists and is non-empty Saving wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits to local_wcs_cache/ 'wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits' -> 'local_wcs_cache/wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits' wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits exists and is non-empty Saving wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits to local_wcs_cache/ 'wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits' -> 'local_wcs_cache/wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits' wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits exists and is non-empty Saving wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits to local_wcs_cache/ 'wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits' -> 'local_wcs_cache/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits' wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits exists and is non-empty Saving wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits to local_wcs_cache/ 'wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits' -> 'local_wcs_cache/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits (1st reference image) verification OK: wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Image size: 937.5'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:27.279 -02:01:39.14 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits (1st new image) verification OK: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:33.798 -02:00:06.30 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:08:27.279 -02:01:39.14 Second-epoch image center 17:08:33.798 -02:00:06.30 Angular distance between the image centers 0.0374 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits (2nd new image) verification OK: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:30.844 -02:00:32.45 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:08:27.279 -02:01:39.14 Second-epoch image center 17:08:30.844 -02:00:32.45 Angular distance between the image centers 0.0237 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 17:08:33.798 -02:00:06.30 Second-epoch second image center 17:08:30.844 -02:00:32.45 Angular distance between the image centers 0.01429 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/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits &> /tmp/tmp.AJjKWgPSCx Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits &> /tmp/tmp.x8ZaZvCTEK Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits &> /tmp/tmp.7xDp1neU9Z Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits &> /tmp/tmp.cSOiBufYDV Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Calibrating the magnitude scale Found non-empty wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.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_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits and wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.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_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits and wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat Found non-empty wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits and wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat The reference image (wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits) and catalog (wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat) found 'wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat' -> 'wcsmag.cat' Read 8417 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.2027 to 264.9867 deg, Dec -7.3134 to +3.2703 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 249.2027 to 264.9867 deg, Dec -7.3134 to 3.2703 deg Loaded 5695 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): 4672 out of 4823 total matches. Matched with Tycho-2 4823 out of 8417 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.610700 a=0.000000 b=1.000000 c=22.610700 From vast_summary.log: estimated ref. image limiting mag.: -7.85 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.76 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.76
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 8417 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.2027 to 264.9867 deg, Dec -7.3134 to +3.2703 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 249.2027 to 264.9867 deg, Dec -7.3134 to 3.2703 deg Loaded 5695 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): 4672 out of 4823 total matches. Matched with Tycho-2 4823 out of 8417 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits:

Forced-photometry filter: calibrated wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits -> calib.txt_param_ref_wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits (aperture=6.7) Read 11109 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.2870 to 265.0188 deg, Dec -7.2498 to +3.2660 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 249.2870 to 265.0188 deg, Dec -7.2498 to 3.2660 deg Loaded 5655 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): 4783 out of 5028 total matches. Matched with Tycho-2 5028 out of 11109 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits:

Forced-photometry filter: calibrated wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits -> calib.txt_param_ref_wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 5 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.6 pix Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 2.3 pix Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits 2.3 pix fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 2.3 pix fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits 2.6 pix wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 2.3 pix wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Limiting magnitude estimates: 14.8 mag. Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 15.2 mag. Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits 14.5 mag. fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 14.5 mag. fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits All-image limiting magnitude estimate: 14.5 (SNR ) 11.7 (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.AJjKWgPSCx (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits' -> 'wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits WCS_IMAGE_NAME=wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits WCS-calibrated image found: wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Checking if the catalog wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits alredy exist and is non-empty... Catalog wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits WCS catalog name: wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=429, bad_region=2268, passed=8417 Got 8417 stars (including 5835 good ones) from the SExtractor catalog wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat util/solve_plate_with_UCAC5 got 8417 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 962 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 960 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 6328 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" 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 962 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 6327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 6327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 961 stars left (next iteration limit 1057) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits N_match=961 sigma_overall_arcsec=0.358 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.474 sigma_q3_arcsec=0.374 sigma_q4_arcsec=0.334 n_q1=272 n_q2=105 n_q3=372 n_q4=212 worst_quadrant_to_overall_ratio=1.322 The image catalog is written to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits -region wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.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.x8ZaZvCTEK (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits' -> 'wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits WCS_IMAGE_NAME=wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits WCS-calibrated image found: wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Checking if the catalog wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits alredy exist and is non-empty... Catalog wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits WCS catalog name: wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=678, bad_region=2368, passed=11109 Got 11109 stars (including 8219 good ones) from the SExtractor catalog wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat util/solve_plate_with_UCAC5 got 11109 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.2 to 3.3) Done reading UCAC5 zone files... Matched 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 935 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 8918 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.2 to 3.3) Done reading UCAC5 zone files... Matched 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 8919 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 8919 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 943 stars left (next iteration limit 1037) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits N_match=943 sigma_overall_arcsec=0.438 sigma_q1_arcsec=0.388 sigma_q2_arcsec=0.440 sigma_q3_arcsec=0.505 sigma_q4_arcsec=0.565 n_q1=409 n_q2=212 n_q3=177 n_q4=145 worst_quadrant_to_overall_ratio=1.290 The image catalog is written to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits -region wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.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.7xDp1neU9Z (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits WCS_IMAGE_NAME=wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits WCS-calibrated image found: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Checking if the catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits WCS catalog name: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=326, bad_region=1268, passed=6094 Got 6094 stars (including 4587 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat util/solve_plate_with_UCAC5 got 6094 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 938 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 944 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 944 stars left (next iteration limit 1038) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits N_match=944 sigma_overall_arcsec=0.438 sigma_q1_arcsec=0.398 sigma_q2_arcsec=0.434 sigma_q3_arcsec=0.514 sigma_q4_arcsec=0.476 n_q1=414 n_q2=214 n_q3=185 n_q4=131 worst_quadrant_to_overall_ratio=1.173 The image catalog is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits -region wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.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.cSOiBufYDV (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits WCS_IMAGE_NAME=wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits WCS-calibrated image found: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Checking if the catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits WCS catalog name: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=356, bad_region=1257, passed=6004 Got 6004 stars (including 4495 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat util/solve_plate_with_UCAC5 got 6004 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 939 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 4830 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" 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 945 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 4829 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 4829 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 943 stars left (next iteration limit 1037) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits N_match=943 sigma_overall_arcsec=0.456 sigma_q1_arcsec=0.430 sigma_q2_arcsec=0.443 sigma_q3_arcsec=0.525 sigma_q4_arcsec=0.453 n_q1=419 n_q2=213 n_q3=179 n_q4=132 worst_quadrant_to_overall_ratio=1.150 The image catalog is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits -region wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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=Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits sigma_overall=0.358 worst_q_ratio=1.322 ref2=Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits sigma_overall=0.438 worst_q_ratio=1.290 new1=fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits sigma_overall=0.438 worst_q_ratio=1.173 new2=fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits sigma_overall=0.456 worst_q_ratio=1.150 reference average sigma_overall=0.398 worst_q_ratio=1.306 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456_astrometric_residuals.png (961 matched stars from wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416_astrometric_residuals.png (943 matched stars from wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158_astrometric_residuals.png (944 matched stars from wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159_astrometric_residuals.png (943 matched stars from wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.40 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits' Saving fully-calibrated image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits' Preparing the HTML report for the field Oph-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 16:57:01.24 -04:06:03.2: 11.45 +/- 0.03 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 16:57:01.24 -04:06:03.2: 11.58 +/- 0.03 detection Forced photometry reference-image weighted average: 11.51 +/- 0.02 Forced photometry filter REJECTED candidate at 16:57:01.24 -04:06:03.2: ref_mag=11.51 +/- 0.02 new_mean_mag=11.4667 delta=0.05 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24439_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 24439_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    11.48    16:57:01.25 -04:06:03.8   6538 4458   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    11.46    16:57:01.24 -04:06:02.6   6530 4453   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24441_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 24441_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    11.81    16:51:17.93 -06:14:37.2   7402 5758   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:51:17.91 -06:14:37.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 02805_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 02805_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    9.57    16:57:51.10 -02:45:42.1   6401 3643   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:57:51.11 -02:45:42.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 22413_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 22413_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    10.80    17:10:08.24 -02:35:56.2   4546 3553   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:10:08.23 -02:35:56.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 01447_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 01447_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    10.31    16:53:06.92 -04:55:42.4   7123 4956   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:53:06.91 -04:55:42.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Oph-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits SExtractor catalog cache: saved Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.cat to cache SExtractor catalog cache: saved Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Creating symlink local_wcs_cache/wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Creating symlink local_wcs_cache/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Creating symlink local_wcs_cache/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits exists and is non-empty wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits exists and is non-empty wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits exists and is non-empty wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits (1st reference image) verification OK: wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Image size: 937.5'x624.4' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:27.279 -02:01:39.14 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits (1st new image) verification OK: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:33.798 -02:00:06.30 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:08:27.279 -02:01:39.14 Second-epoch image center 17:08:33.798 -02:00:06.30 Angular distance between the image centers 0.0374 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits (2nd new image) verification OK: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Image size: 937.2'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:30.844 -02:00:32.45 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:08:27.279 -02:01:39.14 Second-epoch image center 17:08:30.844 -02:00:32.45 Angular distance between the image centers 0.0237 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 17:08:33.798 -02:00:06.30 Second-epoch second image center 17:08:30.844 -02:00:32.45 Angular distance between the image centers 0.01429 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/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits &> /tmp/tmp.4894DblCMU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits &> /tmp/tmp.JfrdvyDB88 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits &> /tmp/tmp.hnEP56QSCu Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits &> /tmp/tmp.gGZtD3mKAC Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Calibrating the magnitude scale Found non-empty wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.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_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits and wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.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_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits and wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat Found non-empty wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits and wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat The reference image (wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits) and catalog (wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat) found 'wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat' -> 'wcsmag.cat' Read 59444 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1914 to 264.9903 deg, Dec -7.3134 to +3.2723 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 249.1914 to 264.9903 deg, Dec -7.3134 to 3.2723 deg Loaded 5707 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): 4476 out of 5063 total matches. Matched with Tycho-2 5063 out of 59444 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.439200 a=0.000000 b=1.000000 c=22.439200 From vast_summary.log: estimated ref. image limiting mag.: -7.51 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.93 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.93
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 59444 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.1914 to 264.9903 deg, Dec -7.3134 to +3.2723 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 249.1914 to 264.9903 deg, Dec -7.3134 to 3.2723 deg Loaded 5707 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): 4476 out of 5063 total matches. Matched with Tycho-2 5063 out of 59444 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits:

Forced-photometry filter: calibrated wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits -> calib.txt_param_ref_wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits (aperture=5.1) Read 83317 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 249.2785 to 265.0192 deg, Dec -7.2582 to +3.2712 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 249.2785 to 265.0192 deg, Dec -7.2582 to 3.2712 deg Loaded 5674 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): 4337 out of 5047 total matches. Matched with Tycho-2 5047 out of 83317 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits:

Forced-photometry filter: calibrated wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits -> calib.txt_param_ref_wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 37 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.5 pix Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 2.2 pix Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits 2.2 pix fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 2.1 pix fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits 2.5 pix wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 2.2 pix wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Limiting magnitude estimates: 14.9 mag. Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 15.3 mag. Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits 14.7 mag. fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 14.7 mag. fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits All-image limiting magnitude estimate: 14.7 (SNR ) 14.2 (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.4894DblCMU (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits' -> 'wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits WCS_IMAGE_NAME=wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits WCS-calibrated image found: wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits Checking if the catalog wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits alredy exist and is non-empty... Catalog wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits WCS catalog name: wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=3443, bad_region=14257, passed=59437 Got 59437 stars (including 42646 good ones) from the SExtractor catalog wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat util/solve_plate_with_UCAC5 got 59437 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 46470 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" 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 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 46469 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 46469 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 962 stars left (next iteration limit 1058) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits N_match=962 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.499 sigma_q3_arcsec=0.389 sigma_q4_arcsec=0.355 n_q1=290 n_q2=112 n_q3=361 n_q4=199 worst_quadrant_to_overall_ratio=1.315 The image catalog is written to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits -region wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.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.JfrdvyDB88 (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits' -> 'wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits WCS_IMAGE_NAME=wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits WCS-calibrated image found: wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits Checking if the catalog wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits alredy exist and is non-empty... Catalog wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat corresponding to the image wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits WCS catalog name: wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=6159, bad_region=11179, passed=83313 Got 83313 stars (including 67379 good ones) from the SExtractor catalog wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat util/solve_plate_with_UCAC5 got 83313 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 931 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 73277 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 73278 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 938 matched stars entering correct_measured_positions(), 73278 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Excluding outliers - 938 stars left (next iteration limit 1031) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits N_match=938 sigma_overall_arcsec=0.445 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.458 sigma_q3_arcsec=0.497 sigma_q4_arcsec=0.566 n_q1=382 n_q2=213 n_q3=197 n_q4=146 worst_quadrant_to_overall_ratio=1.273 The image catalog is written to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits -region wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.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.hnEP56QSCu (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits WCS_IMAGE_NAME=wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits WCS-calibrated image found: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Checking if the catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits WCS catalog name: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=2679, bad_region=6055, passed=51762 Got 51762 stars (including 43654 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat util/solve_plate_with_UCAC5 got 51762 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 941 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 941 matched stars entering correct_measured_positions(), 46301 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" 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 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 941 matched stars entering correct_measured_positions(), 46300 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 941 matched stars entering correct_measured_positions(), 46300 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 941 stars left (next iteration limit 1035) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits N_match=941 sigma_overall_arcsec=0.423 sigma_q1_arcsec=0.387 sigma_q2_arcsec=0.442 sigma_q3_arcsec=0.448 sigma_q4_arcsec=0.448 n_q1=403 n_q2=213 n_q3=194 n_q4=131 worst_quadrant_to_overall_ratio=1.061 The image catalog is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits -region wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.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.gGZtD3mKAC (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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits WCS_IMAGE_NAME=wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits WCS-calibrated image found: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Checking if the catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits alredy exist and is non-empty... Catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits WCS catalog name: wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=2796, bad_region=6006, passed=52048 Got 52048 stars (including 43911 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat util/solve_plate_with_UCAC5 got 52048 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 941 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 936 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 46600 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3) Done reading UCAC5 zone files... Matched 941 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 46600 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 46600 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 940 stars left (next iteration limit 1034) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits N_match=940 sigma_overall_arcsec=0.446 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.451 sigma_q3_arcsec=0.504 sigma_q4_arcsec=0.514 n_q1=405 n_q2=212 n_q3=191 n_q4=132 worst_quadrant_to_overall_ratio=1.154 The image catalog is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits -region wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Saving fully-calibrated image wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.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_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/wcs_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits Preparing the HTML report for the field Oph-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:13:37.66 -00:21:39.3: 13.76 +/- 0.06 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:11:43.05 -05:50:34.3: 13.72 +/- 0.07 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:03:04.00 -01:40:58.7: 13.87 +/- 0.07 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:18:42.62 +01:52:47.9: 13.95 +/- 0.09 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:06:45.75 +01:57:03.7: 13.73 +/- 0.07 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:20:14.89 -03:47:26.2: 13.78 +/- 0.07 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:21:25.14 -00:22:03.9: 13.83 +/- 0.08 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 16:53:10.22 +00:32:26.6: 13.54 +/- 0.06 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:15:23.40 +00:09:04.2: 14.64 +/- 0.16 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:17:26.76 +02:02:03.3: 13.15 +/- 0.04 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:13:37.66 -00:21:39.3: 13.64 +/- 0.04 detection Forced photometry reference-image weighted average: 13.68 +/- 0.04 Forced photometry filter REJECTED candidate at 17:13:37.66 -00:21:39.3: ref_mag=13.68 +/- 0.04 new_mean_mag=13.6281 delta=0.05 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:11:43.05 -05:50:34.3: 13.76 +/- 0.05 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:18:42.62 +01:52:47.9: 13.95 +/- 0.06 detection Forced photometry reference-image weighted average: 13.74 +/- 0.04 Forced photometry reference-image weighted average: 13.95 +/- 0.05 Forced photometry filter REJECTED candidate at 17:11:43.05 -05:50:34.3: ref_mag=13.74 +/- 0.04 new_mean_mag=13.9800 delta=-0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 17:18:42.62 +01:52:47.9: ref_mag=13.95 +/- 0.05 new_mean_mag=14.1475 delta=-0.20 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:03:04.00 -01:40:58.7: 13.96 +/- 0.05 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:15:23.40 +00:09:04.2: 14.82 +/- 0.14 detection Forced photometry reference-image weighted average: 13.93 +/- 0.04 Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:06:45.75 +01:57:03.7: 13.82 +/- 0.05 detection Forced photometry filter REJECTED candidate at 17:03:04.00 -01:40:58.7: ref_mag=13.93 +/- 0.04 new_mean_mag=14.1889 delta=-0.26 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 16:53:10.22 +00:32:26.6: 13.80 +/- 0.05 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:20:14.89 -03:47:26.2: 14.04 +/- 0.07 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:21:25.14 -00:22:03.9: 14.04 +/- 0.06 detection Forced photometry reference-image weighted average: 14.75 +/- 0.10 Forced photometry reference-image weighted average: 13.79 +/- 0.04 Forced photometry filter KEPT candidate at 17:15:23.40 +00:09:04.2: ref_mag=14.75 +/- 0.10 new_mean_mag=13.6514 delta=1.09 (need > 0.90) Forced photometry filter REJECTED candidate at 17:06:45.75 +01:57:03.7: ref_mag=13.79 +/- 0.04 new_mean_mag=14.1507 delta=-0.36 (need > 0.90) Forced photometry reference-image weighted average: 13.69 +/- 0.04 Forced photometry reference-image weighted average: 13.92 +/- 0.05 Forced photometry reference-image weighted average: 13.95 +/- 0.05 Forced photometry filter REJECTED candidate at 16:53:10.22 +00:32:26.6: ref_mag=13.69 +/- 0.04 new_mean_mag=13.8720 delta=-0.18 (need > 0.90) Forced photometry filter REJECTED candidate at 17:20:14.89 -03:47:26.2: ref_mag=13.92 +/- 0.05 new_mean_mag=14.2469 delta=-0.33 (need > 0.90) Forced photometry filter REJECTED candidate at 17:21:25.14 -00:22:03.9: ref_mag=13.95 +/- 0.05 new_mean_mag=14.3219 delta=-0.37 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:17:26.76 +02:02:03.3: 13.25 +/- 0.03 detection Forced photometry reference-image weighted average: 13.22 +/- 0.02 Forced photometry filter REJECTED candidate at 17:17:26.76 +02:02:03.3: ref_mag=13.22 +/- 0.02 new_mean_mag=13.5816 delta=-0.36 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 16:56:58.55 -04:07:13.1: 12.99 +/- 0.08 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:18:34.67 -05:56:01.4: 12.58 +/- 0.03 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:02:22.12 -04:20:05.2: 12.90 +/- 0.03 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:05:16.92 +01:57:47.2: 13.27 +/- 0.05 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:09:49.96 +00:21:43.9: 13.55 +/- 0.06 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 16:56:58.55 -04:07:13.1: 13.23 +/- 0.08 detection Forced photometry reference-image weighted average: 13.11 +/- 0.06 Forced photometry filter REJECTED candidate at 16:56:58.55 -04:07:13.1: ref_mag=13.11 +/- 0.06 new_mean_mag=13.3387 delta=-0.23 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:18:34.67 -05:56:01.4: 12.68 +/- 0.02 detection Forced photometry reference-image weighted average: 12.64 +/- 0.02 Forced photometry filter REJECTED candidate at 17:18:34.67 -05:56:01.4: ref_mag=12.64 +/- 0.02 new_mean_mag=12.7457 delta=-0.11 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:02:22.12 -04:20:05.2: 13.22 +/- 0.03 detection Forced photometry reference-image weighted average: 13.05 +/- 0.02 Forced photometry filter REJECTED candidate at 17:02:22.12 -04:20:05.2: ref_mag=13.05 +/- 0.02 new_mean_mag=13.0506 delta=0.00 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-03-27_05-03-14_20.00sec_-15.00C_LIGHT_0456.fits at 17:19:39.34 +01:26:20.5: 13.61 +/- 0.06 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:09:49.96 +00:21:43.9: 13.72 +/- 0.06 detection Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:05:16.92 +01:57:47.2: 13.59 +/- 0.05 detection Forced photometry reference-image weighted average: 13.64 +/- 0.04 Forced photometry filter REJECTED candidate at 17:09:49.96 +00:21:43.9: ref_mag=13.64 +/- 0.04 new_mean_mag=13.7779 delta=-0.14 (need > 0.90) Forced photometry reference-image weighted average: 13.44 +/- 0.04 Forced photometry filter REJECTED candidate at 17:05:16.92 +01:57:47.2: ref_mag=13.44 +/- 0.04 new_mean_mag=13.5697 delta=-0.13 (need > 0.90) Forced photometry on wcs_Oph-04-Q2b1x1_2026-05-12_04-37-42_20.00sec_-5.00C_LIGHT_0416.fits at 17:19:39.34 +01:26:20.5: 13.92 +/- 0.06 detection Forced photometry reference-image weighted average: 13.77 +/- 0.04 Forced photometry filter REJECTED candidate at 17:19:39.34 +01:26:20.5: ref_mag=13.77 +/- 0.04 new_mean_mag=14.1803 delta=-0.41 (need > 0.90) Adding exclusion_list_local.txt__out107074.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107034_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107034_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    14.24    17:23:27.37 -03:05:03.1   2534 3862   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:23:27.34 -03:05:04.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107038_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107038_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.33    17:21:25.12 -00:22:04.6   2838 2218   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    14.31    17:21:25.15 -00:22:03.1   2831 2213   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107043_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107043_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.23    17:20:14.93 -03:47:26.4   3030 4289   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    14.26    17:20:14.85 -03:47:26.1   3023 4285   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107047_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107047_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.06    17:11:43.01 -05:50:34.6   4325 5523   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.92    17:11:43.10 -05:50:34.0   4318 5519   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107051_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107051_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.11    17:03:04.02 -01:40:58.2   5618 2998   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    14.40    17:03:03.98 -01:40:59.3   5611 2994   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107052_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107052_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.10    17:06:45.82 +01:57:03.4   5050 0800   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    14.23    17:06:45.67 +01:57:03.9   5043 0795   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107056_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107056_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.03    17:18:42.64 +01:52:47.5   3240 0851   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    14.36    17:18:42.60 +01:52:48.4   3232 0846   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107060_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107060_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.88    16:53:10.26 +00:32:27.4   7114 1643   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.87    16:53:10.18 +00:32:25.9   7107 1639   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107074_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 Preparing report for the candidate 107074_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107077_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107077_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.63    17:13:37.63 -00:21:38.8   4019 2207   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.62    17:13:37.68 -00:21:39.9   4011 2203   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107079_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107079_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.62    17:17:26.78 +02:02:03.2   3431 0756   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.55    17:17:26.73 +02:02:03.5   3423 0752   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107081_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107081_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.44    16:56:58.67 -04:07:12.9   6544 4470   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.28    16:56:58.43 -04:07:13.4   6537 4465   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107093_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107093_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    12.75    17:18:34.68 -05:56:01.1   3291 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    12.74    17:18:34.66 -05:56:01.8   3283 5584   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107121_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107121_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    12.49    17:19:55.39 +02:07:24.2   3046 0699   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:19:55.40 +02:07:24.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107127_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107127_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    12.62    17:22:57.32 -02:23:11.1   2607 3438   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:22:57.32 -02:23:11.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107141_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107141_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.03    17:18:23.33 -01:47:27.6   3296 3072   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:18:23.32 -01:47:27.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107143_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107143_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.05    17:02:22.12 -04:20:05.2   5730 4602   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.05    17:02:22.13 -04:20:05.2   5723 4597   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107144_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107144_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.03    16:57:34.11 -03:01:32.2   6445 3802   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:57:34.10 -03:01:31.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107160_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107160_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.48    17:25:47.69 +02:05:07.2   2152 0723   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:25:47.67 +02:05:07.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107162_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107162_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.20    16:55:44.26 -06:07:20.1   6729 5682   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:55:44.17 -06:07:19.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107168_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107168_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.38    17:15:45.65 -04:30:21.8   3704 4712   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:15:45.63 -04:30:22.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107170_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107170_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.58    17:12:53.91 +00:19:40.2   4119 1785   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:12:53.86 +00:19:40.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107175_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107175_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.57    17:05:16.88 +01:57:47.9   5274 0791   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.57    17:05:16.97 +01:57:46.6   5267 0787   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107198_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107198_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.73    17:01:38.29 -03:45:03.0   5831 4243   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:01:38.31 -03:45:03.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107203_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107203_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    13.79    17:09:49.96 +00:21:44.2   4590 1767   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    13.77    17:09:49.96 +00:21:43.5   4582 1762   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107206_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107206_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.69    16:58:00.83 -01:09:25.0   6374 2672   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:58:00.93 -01:09:24.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107210_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107210_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.67    17:06:41.01 +01:00:34.3   5057 1367   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:06:40.96 +01:00:34.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107223_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107223_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    13.96    17:08:45.51 +00:02:40.7   4746 1954   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:08:45.46 +00:02:42.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107233_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107233_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 1   2026 07 08.32798    2461229.82798    14.08    17:19:39.31 +01:26:20.7   3098 1120   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-52-07_20.00sec_4.90C_LIGHT_0158.fits Discovery image 2   2026 07 08.32868    2461229.82868    14.35    17:19:39.37 +01:26:20.4   3090 1115   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107264_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 107264_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 2   2026 07 08.32868    2461229.82868    14.09    17:17:14.75 -02:30:18.0   3472 3503   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:17:14.84 -02:30:18.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 80273_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 80273_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    11.48    17:31:10.56 +02:02:22.3   1328 0752   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:31:10.55 +02:02:22.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 76414_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 76414_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    11.86    16:51:17.94 -06:14:36.7   7402 5758   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:51:17.92 -06:14:37.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 04116_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 04116_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    12.96    17:18:04.01 -06:13:23.6   3361 5759   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:18:04.04 -06:13:23.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 09168_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 09168_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    10.35    16:53:06.93 -04:55:42.3   7123 4956   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:53:06.91 -04:55:42.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21040_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 21040_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    10.97    17:10:08.23 -02:35:56.1   4546 3553   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:10:08.23 -02:35:56.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 88506_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 88506_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    12.78    17:19:21.50 -05:49:12.3   3165 5516   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 17:19:21.47 -05:49:11.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19638_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 The candidate 19638_fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159 did not pass the final checks Discovery image 3   2026 07 08.32868    2461229.82868    9.63    16:57:51.10 -02:45:42.1   6401 3643   /data_ssd/NMW-TexasTech/workdir//img_2026-07-08_CI_Oph-04-Q2b1x1_031020_TTUQ2b1x1_634885_CbltVwPd/fd_Oph-04-Q2b1x1_2026-07-08_02-53-08_20.00sec_5.00C_LIGHT_0159.fits **** FOUND 16:57:51.11 -02:45:42.0 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Oph-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 17:15:23.40 +00:09:04.2 ########### Completed Oph-04-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 17:15:23.40 +00:09:04.2 ################################################################################### 17:15:23.40 +00:09:04.2 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461229.82798433 -observatory V36 07:37:27.03 +17:15:59.4 Mercury (4.4mag) 10:03:06.33 +13:33:33.1 Venus (-4.1mag) 04:18:10.60 +21:09:33.6 Mars (1.3mag) 08:14:50.48 +20:17:13.3 Jupiter (-1.8mag) 00:55:36.80 +03:19:36.7 Saturn (0.7mag) 04:06:50.51 +20:43:59.7 Uranus (5.8mag) 00:17:01.79 +00:20:50.1 Neptune (7.8mag) 20:31:05.99 -23:17:07.1 Pluto (14.4mag) 01:19:46.80 +11:59:27.1 Moon (-10.2mag) -rw-r--r-- 1 apache apache 362 Jul 8 05:42 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461229.82798433: 08:14:52.48 +20:17:08.2 Io (6.1mag) 08:14:54.47 +20:16:58.2 Europa (6.3mag) 08:14:44.91 +20:17:38.2 Ganymede (5.6mag) 08:15:18.77 +20:15:33.8 Callisto (6.8mag) 08:13:27.71 +20:00:34.0 Himalia (15.7mag) 08:14:49.77 +20:17:16.9 Thebe (16.6mag) 08:12:49.74 +20:05:32.8 Elara (17.6mag) 08:18:18.78 +20:12:28.7 Pasiphae (17.8mag) 08:19:55.17 +20:22:01.5 Carme (19.0mag) 00:55:25.33 +03:19:51.1 Titan (8.5mag) 00:55:41.67 +03:19:35.7 Rhea (9.8mag) 00:55:09.00 +03:19:09.6 Iapetus (11.2mag) 00:55:51.30 +03:19:38.3 Hyperion (14.5mag) 00:55:40.22 +03:17:08.3 Phoebe (16.6mag) -rw-r--r-- 1 apache apache 568 Jul 8 05:42 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461229.82798433: 17:43:45.73 -33:24:11.2 JWST 17:35:55.52 +37:17:35.1 Chandra 01:13:39.91 +64:07:49.5 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 8 05:42 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461229.82798433 -observatory V36 02:33:22.03 +14:10:58.8 17.9mag P/1996 R2 (Lagerkvist) 18:19:31.58 -34:18:03.1 13.7mag P/2010 H2 (Vales) 06:23:38.67 -68:06:38.2 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:00:05.73 +32:24:47.0 17.6mag C/2017 K2 (PANSTARRS) 17:03:42.49 +16:03:20.8 18.0mag C/2021 G2 (ATLAS) 01:35:40.42 +03:56:06.7 15.3mag P/2021 N1 (ZTF) 23:00:42.43 +32:16:59.2 17.2mag C/2022 E2 (ATLAS) 06:10:04.50 +26:56:33.8 16.7mag C/2022 N2 (PANSTARRS) 09:53:45.84 +29:52:14.6 16.8mag C/2022 QE78 (ATLAS) 09:08:26.23 +04:57:27.9 17.8mag C/2022 R6 (PANSTARRS) 18:08:28.08 +21:21:57.5 17.9mag C/2023 A3 (Tsuchinshan-ATLAS) 15:11:49.16 -11:20:37.6 17.7mag P/2023 B1 (PANSTARRS) 21:51:36.14 +67:37:26.7 17.8mag C/2023 H5 (Lemmon) 16:34:58.82 -09:51:54.6 13.9mag C/2023 R1 (PANSTARRS) 07:57:10.62 +65:36:06.8 17.9mag C/2024 A1 (ATLAS) 07:30:08.33 +29:53:51.6 14.6mag C/2024 E1 (Wierzchos) 15:17:20.48 +15:16:10.6 17.5mag C/2024 G6 (ATLAS) 19:43:50.49 +38:58:56.4 13.8mag C/2024 J3 (ATLAS) 21:49:36.26 +45:41:28.5 17.9mag C/2024 R4 (PANSTARRS) 04:47:42.98 -13:53:31.8 15.8mag C/2024 T5 (ATLAS) 06:32:52.68 +29:24:25.1 18.0mag C/2025 J1 (Borisov) 07:12:53.03 -12:43:00.4 16.3mag C/2025 R3 (PANSTARRS) 09:53:46.62 +22:31:14.0 17.7mag C/2025 V2 (Rankin) 12:43:58.60 +04:01:13.8 17.1mag C/2025 Y1 (ATLAS) 16:57:47.56 +79:03:35.7 17.4mag C/2026 A2 (Bok) 02:44:02.73 +45:08:57.5 16.6mag C/2026 B2 (Sun-Gao) 11:24:15.32 +04:10:15.9 16.9mag A/2026 E1 21:15:48.54 -14:23:05.7 7.3mag 10P/Tempel 11:12:31.61 -01:48:12.7 16.1mag 29P/Schwassmann-Wachmann 03:57:14.00 +29:19:48.7 17.8mag 47P/Ashbrook-Jackson 10:03:50.31 +14:39:14.0 17.0mag 63P/Wild 00:47:25.70 -05:07:22.3 15.6mag 65P/Gunn 08:20:36.11 +34:18:14.4 17.9mag 76P/West-Kohoutek-Ikemura 04:22:29.33 +20:03:53.0 13.7mag 78P/Gehrels 02:18:59.06 +10:19:14.5 16.2mag 88P/Howell 06:29:27.11 +30:38:29.1 15.6mag 93P/Lovas 04:14:27.51 +31:01:19.8 16.9mag 114P/Wiseman-Skiff 08:03:44.45 +30:55:13.9 15.3mag 123P/West-Hartley 10:44:22.15 +02:00:48.4 16.8mag 124P/Mrkos 04:48:27.71 +20:45:01.7 16.2mag 128P/Shoemaker-Holt 05:32:24.90 +19:43:26.5 17.8mag 131P/Mueller 00:00:56.77 +02:51:02.5 18.0mag 139P/Vaisala-Oterma 07:05:56.26 +17:26:57.0 15.3mag 141P-D/Machholz 03:15:56.45 -21:16:51.6 15.6mag 161P/Hartley-IRAS 05:25:46.96 +33:29:25.2 15.3mag 162P/SidingSpring 19:09:10.55 +13:53:49.8 14.9mag 169P/NEAT 01:36:08.36 +07:21:32.5 17.7mag 220P/McNaught 16:36:19.73 -08:18:46.9 17.0mag 235P/LINEAR 08:40:59.58 +33:28:54.2 17.9mag 240P/NEAT 20:42:54.35 -49:06:26.6 17.8mag 259P/Garradd 01:53:39.54 +11:08:48.6 15.7mag 260P/McNaught 05:31:06.17 +36:40:03.6 17.4mag 295P/LINEAR 15:06:45.92 +06:13:57.4 17.6mag 391P/Kowalski 08:32:47.50 +19:45:26.8 17.9mag 450P/LONEOS 07:48:34.40 +39:22:59.3 17.9mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.7K Jul 8 05:42 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 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 16:21:48.82 -61:36:13.20 ASASSN-26dd 2026-05-5.21 15.15 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.97 -54:34:58.00 ASASSN-26da 2026-04-25.32 16.11 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.47 -16:06:07.00 ASASSN-26cz 2026-04-22.24 16.32 11:06:55.46 -04:07:04.50 2026-07-5.01 16.82 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 11:06:55.46 -04:07:04.50 2026-07-5.01 16.82 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 -rw-r--r-- 1 apache apache 5.6K Jul 8 05:42 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag -rw-r--r-- 1 apache apache 189K Jul 8 05:42 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:07:47.487 -07:10:11.31 AT 2026ryk 2026-07-06.07 22.2215 17:08:43.655 -18:48:48.78 AT 2026ryj 2026-07-06.19 21.581 19:23:14.068 -20:07:49.76 AT 2026ryi 2026-07-06.26 21.8138 20:04:01.634 -28:49:54.18 AT 2026ryh 2026-07-06.28 21.9291 16:45:12.433 -27:50:03.96 AT 2026ryg 2026-07-06.17 21.8111 00:43:59.643 -45:51:32.26 AT 2026ryf 2026-07-06.43 22.2555 19:10:28.487 -19:57:01.97 AT 2026rye 2026-07-06.24 22.5817 19:23:58.406 -21:23:01.96 AT 2026ryd 2026-07-06.26 21.4468 14:04:44.315 -07:48:16.86 AT 2026ryc 2026-07-06.07 22.6327 13:57:09.956 -03:52:12.84 AT 2026ryb 2026-07-06.04 21.6192 19:40:46.933 -16:19:17.34 AT 2026rya 2026-07-06.28 22.5594 20:02:33.590 -28:16:56.47 AT 2026rxz 2026-07-06.28 21.7689 20:14:14.995 -19:42:38.47 AT 2026rxy 2026-06-27.32 22.5893 20:09:00.882 -17:50:22.32 AT 2026rxx 2026-06-27.32 23.2257 20:15:07.897 -24:46:19.99 AT 2026rxw 2026-06-27.32 22.3007 20:21:52.193 -17:03:22.96 AT 2026rxv 2026-06-27.29 21.9545 14:14:16.016 -06:58:05.31 AT 2026rxu 2026-06-27.10 22.3715 19:50:40.508 -14:03:39.20 AT 2026rxt 2026-06-27.29 22.3691 20:14:51.941 -19:47:37.14 AT 2026rxs 2026-06-27.32 22.6223 19:54:30.441 -12:20:05.25 AT 2026rxr 2026-06-27.29 22.943 -rw-r--r-- 1 apache apache 30K Jul 8 05:42 tns_transients_list.txt

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