NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj

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

Processing fields Per-03-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 02 22.10953    2461093.60953    9.87    05:09:58.52 +44:20:28.9   2381 3996   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Discovery image 1   2026 02 22.11006    2461093.61006    9.88    05:09:58.51 +44:20:29.0   2376 3993   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Discovery image 2   2026 07 18.37261    2461239.87261    8.98    05:09:58.35 +44:20:28.7   7108 2246   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits
Discovery image 3   2026 07 18.37322    2461239.87322    8.95    05:09:58.34 +44:20:29.3   7102 2244   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits
Mean magnitude and position on the discovery images: 
                   2026 07 18.3729  2461239.8729   8.96  05:09:58.34 +44:20:29.0
163.24168   2.63757 galactic  Aur  Second-epoch detections are separated by 0.6" and 5.9 pix   
The object was found in VSX
 3"  Q1991/34                      
Type: SRB
#   Max.           Min./Amp.       JD0           Period
     9.900   V            11.200   V                                                 M4                           
The object was not found in astcheck.
Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:09:58.34 +44:20:29.0:  9.89 +/- 0.00  detection
Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:09:58.34 +44:20:29.0:  9.88 +/- 0.00  detection
Forced photometry reference-image weighted average:  9.88 +/- 0.00
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Per-03-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

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 02 22.10953    2461093.60953    13.92    05:10:10.65 +44:25:32.3   2365 3943   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Discovery image 1   2026 02 22.11006    2461093.61006    13.97    05:10:10.58 +44:25:33.2   2360 3940   /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Discovery image 2   2026 07 18.37261    2461239.87261    12.96    05:10:10.57 +44:25:29.6   7128 2298   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits
Discovery image 3   2026 07 18.37322    2461239.87322    12.88    05:10:10.61 +44:25:30.1   7123 2295   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits
Mean magnitude and position on the discovery images: 
                   2026 07 18.3729  2461239.8729  12.92  05:10:10.59 +44:25:29.9
163.19596   2.71650 galactic  Aur  Second-epoch detections are separated by 0.6" and 5.9 pix   
The object was found in VSX
 3"  ASASSN-V J051010.82+442528.1  
Type: SR
#   Max.           Min./Amp.       JD0           Period
    14.030   V            14.580   V         2458355.32130        114.033392900000                                
The object was not found in astcheck.
Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:10:10.59 +44:25:29.9:  13.96 +/- 0.05  detection
Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:10:10.59 +44:25:29.9:  14.05 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.00 +/- 0.04
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?)   Per-03-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: 2

FITS images used in this processing run:

Field Per-03-Q2b1x1 reference image: Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
Field Per-03-Q2b1x1 reference image: Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Field Per-03-Q2b1x1 second-epoch image: Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits
Field Per-03-Q2b1x1 second-epoch image: Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Per-03-Q2b1x1
#######################################
########### Starting Per-03-Q2b1x1 ###########
Processing Per-03-Q2b1x1
server tau has sufficient free disk space available: 173588 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 173588 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.png' -> 'transient_report/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits_preview.png'
Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits

renamed 'Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.png' -> 'transient_report/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits_preview.png'
Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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= 640.8402 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 779.6159 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1556.2740 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 511.1805 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1552.9950 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 512.4160 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.42849 INFO: SECOND_EPOCH__SD_ratio= 0.002 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 20.6000003814697 / [degC] Focuser temperature AMBTEMP = 20.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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= '2026-07-18T03:56:23.8221074' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-18T08:56:23.8221074' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61239.37249794 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-18T08:56:33.7257091' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61239.3726125578 / 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 = 71.9965378888485 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9995180938288 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.0491666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 44.2019444444445 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.79873719933179 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Per-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 48 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 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 = 20427 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20427 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.6000003814697 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.6000003814697 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 18.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 84.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 20.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 12.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.800464 / [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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/d_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits :) Spent 0.879764 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/d_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 20.6599998474121 / [degC] Focuser temperature AMBTEMP = 20.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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= '2026-07-18T03:57:15.9096033' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-18T08:57:15.9096033' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61239.3731007986 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-18T08:57:25.8117036' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61239.3732154053 / 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 = 71.9965378220905 / [deg] RA of telescope" status=0 Record 32: "DEC = 45.9995181009563 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.175 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 44.2875 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.76887012610959 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Per-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '04 48 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+46 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 = 20427 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20427 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.6599998474121 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.6599998474121 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 18.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 84.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 20.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 12.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 5.800464 / [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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/d_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits :) Spent 1.091852 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/d_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Previews of the CALIBRATED second-epoch images:

fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits


fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.cat to cache SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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: 2461239.87261368 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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits exists and is non-empty Saving wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits to local_wcs_cache/ 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits exists and is non-empty Saving wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits to local_wcs_cache/ 'wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits exists and is non-empty Saving wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits to local_wcs_cache/ 'wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits' -> 'local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits' wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits exists and is non-empty Saving wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits to local_wcs_cache/ 'wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits' -> 'local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (1st reference image) verification OK: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 04:48:00.681 +45:59:45.47 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits (1st new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Image size: 940.9'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.87"/pix along the Y axis Image center: 04:48:11.694 +45:55:30.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:48:00.681 +45:59:45.47 Second-epoch image center 04:48:11.694 +45:55:30.16 Angular distance between the image centers 0.0778 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits (2nd new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Image size: 940.8'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 04:48:14.824 +45:55:42.33 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:48:00.681 +45:59:45.47 Second-epoch image center 04:48:14.824 +45:55:42.33 Angular distance between the image centers 0.0790 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 04:48:11.694 +45:55:30.16 Second-epoch second image center 04:48:14.824 +45:55:42.33 Angular distance between the image centers 0.00968 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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits &> /tmp/tmp.lGAeRMofAC Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits &> /tmp/tmp.zyqnjKxtuM Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits &> /tmp/tmp.As6eYvnJNB Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits &> /tmp/tmp.tHeCZFZ5R6 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Calibrating the magnitude scale Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat The reference image (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits) and catalog (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat) found 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat' -> 'wcsmag.cat' Read 23847 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9513 to 84.6385 deg, Dec +39.9322 to +51.3297 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 59.9513 to 84.6385 deg, Dec 39.9322 to 51.3297 deg Loaded 12135 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): 8114 out of 9265 total matches. Matched with Tycho-2 9265 out of 23847 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.944250 a=0.000000 b=1.000000 c=22.944250 From vast_summary.log: estimated ref. image limiting mag.: -7.71 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.23 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.23
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 23847 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9513 to 84.6385 deg, Dec +39.9322 to +51.3297 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 59.9513 to 84.6385 deg, Dec 39.9322 to 51.3297 deg Loaded 12135 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): 8114 out of 9265 total matches. Matched with Tycho-2 9265 out of 23847 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits:

Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (aperture=6.0) Read 23965 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9507 to 84.6282 deg, Dec +39.9321 to +51.3296 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 59.9507 to 84.6282 deg, Dec 39.9321 to 51.3296 deg Loaded 12131 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): 8135 out of 9284 total matches. Matched with Tycho-2 9284 out of 23965 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits:

Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 3 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 2.1 pix Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 2.3 pix fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 2.3 pix fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits 2.1 pix wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 2.1 pix wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Limiting magnitude estimates: 15.2 mag. Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 15.2 mag. Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 13.7 mag. fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 13.7 mag. fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits All-image limiting magnitude estimate: 13.7 (SNR ) 11.1 (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.lGAeRMofAC (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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=2564, bad_region=4955, passed=23847 Got 23847 stars (including 16757 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat util/solve_plate_with_UCAC5 got 23847 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 946 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 19227 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 19227 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 19227 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 956 stars left (next iteration limit 1051) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits N_match=956 sigma_overall_arcsec=0.458 sigma_q1_arcsec=0.493 sigma_q2_arcsec=0.495 sigma_q3_arcsec=0.447 sigma_q4_arcsec=0.401 n_q1=259 n_q2=141 n_q3=387 n_q4=169 worst_quadrant_to_overall_ratio=1.079 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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.zyqnjKxtuM (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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=2577, bad_region=4981, passed=23965 Got 23965 stars (including 16814 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat util/solve_plate_with_UCAC5 got 23965 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 944 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 19253 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" 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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 19252 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 951 matched stars entering correct_measured_positions(), 19252 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 951 stars left (next iteration limit 1046) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits N_match=951 sigma_overall_arcsec=0.475 sigma_q1_arcsec=0.559 sigma_q2_arcsec=0.517 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.388 n_q1=266 n_q2=140 n_q3=378 n_q4=167 worst_quadrant_to_overall_ratio=1.178 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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.As6eYvnJNB (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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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=358, bad_region=1211, passed=7473 Got 7473 stars (including 5934 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat util/solve_plate_with_UCAC5 got 7473 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 6414 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 6413 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 6413 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 949 stars left (next iteration limit 1045) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits N_match=949 sigma_overall_arcsec=0.612 sigma_q1_arcsec=0.607 sigma_q2_arcsec=0.658 sigma_q3_arcsec=0.613 sigma_q4_arcsec=0.607 n_q1=278 n_q2=182 n_q3=313 n_q4=176 worst_quadrant_to_overall_ratio=1.077 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits -region wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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.tHeCZFZ5R6 (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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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=411, bad_region=1258, passed=7535 Got 7535 stars (including 5895 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat util/solve_plate_with_UCAC5 got 7535 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.8' Seting catalog search parameters based on the expected field of view 940.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 6440 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 953 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 6440 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Accuracy estimation diagnostic: 949 matched stars entering correct_measured_positions(), 6440 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 949 stars left (next iteration limit 1043) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits N_match=949 sigma_overall_arcsec=0.621 sigma_q1_arcsec=0.619 sigma_q2_arcsec=0.687 sigma_q3_arcsec=0.656 sigma_q4_arcsec=0.631 n_q1=281 n_q2=183 n_q3=310 n_q4=175 worst_quadrant_to_overall_ratio=1.105 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits -region wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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=Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits sigma_overall=0.458 worst_q_ratio=1.079 ref2=Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits sigma_overall=0.475 worst_q_ratio=1.178 new1=fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits sigma_overall=0.612 worst_q_ratio=1.077 new2=fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits sigma_overall=0.621 worst_q_ratio=1.105 reference average sigma_overall=0.4665 worst_q_ratio=1.1285 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044_astrometric_residuals.png (956 matched stars from wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045_astrometric_residuals.png (951 matched stars from wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322_astrometric_residuals.png (949 matched stars from wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.54 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323_astrometric_residuals.png (949 matched stars from wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.55 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits' Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits' Preparing the HTML report for the field Per-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s 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 32815_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 32815_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    11.17    04:32:36.84 +45:40:13.9   3138 3131   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:32:36.84 +45:40:13.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 02488_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 02488_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    9.24    04:54:15.05 +49:53:59.2   5454 5584   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:54:15.03 +49:53:59.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 14148_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 14148_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    6.52    05:01:57.73 +43:49:25.3   6239 1910   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:01:57.71 +43:49:25.7 in the exclusion list exclusion_list_bbsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Per-03-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 --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.cat to cache SExtractor catalog cache: saved Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Creating symlink local_wcs_cache/wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Creating symlink local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Creating symlink local_wcs_cache/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits exists and is non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits exists and is non-empty wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits exists and is non-empty wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (1st reference image) verification OK: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 04:48:00.681 +45:59:45.47 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits (1st new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Image size: 940.9'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.87"/pix along the Y axis Image center: 04:48:11.694 +45:55:30.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 04:48:00.681 +45:59:45.47 Second-epoch image center 04:48:11.694 +45:55:30.16 Angular distance between the image centers 0.0778 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits (2nd new image) verification OK: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Image size: 940.8'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.87"/pix along the Y axis Image center: 04:48:14.824 +45:55:42.33 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 04:48:00.681 +45:59:45.47 Second-epoch image center 04:48:14.824 +45:55:42.33 Angular distance between the image centers 0.0790 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 04:48:11.694 +45:55:30.16 Second-epoch second image center 04:48:14.824 +45:55:42.33 Angular distance between the image centers 0.00968 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/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits &> /tmp/tmp.9Lb0t9N0XX Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits &> /tmp/tmp.lds2kXGLCR Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits &> /tmp/tmp.w4QVT9HWAE Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits &> /tmp/tmp.sJsusaxK7A Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Calibrating the magnitude scale Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat Found non-empty wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits and wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat The reference image (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits) and catalog (wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat) found 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat' -> 'wcsmag.cat' Read 195814 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9115 to 84.6806 deg, Dec +39.9257 to +51.3409 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 59.9115 to 84.6806 deg, Dec 39.9257 to 51.3409 deg Loaded 12195 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): 6223 out of 9369 total matches. Matched with Tycho-2 9369 out of 195814 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.793800 a=0.000000 b=1.000000 c=22.793800 From vast_summary.log: estimated ref. image limiting mag.: -7.33 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.46 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.46
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 195814 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9115 to 84.6806 deg, Dec +39.9257 to +51.3409 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 59.9115 to 84.6806 deg, Dec 39.9257 to 51.3409 deg Loaded 12195 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): 6223 out of 9369 total matches. Matched with Tycho-2 9369 out of 195814 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits:

Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits (aperture=4.4) Read 196080 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 59.9112 to 84.6501 deg, Dec +39.9253 to +51.3378 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 59.9112 to 84.6501 deg, Dec 39.9253 to 51.3378 deg Loaded 12185 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): 6205 out of 9383 total matches. Matched with Tycho-2 9383 out of 196080 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits:

Forced-photometry filter: calibrated wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -> calib.txt_param_ref_wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits (aperture=4.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 75 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 1.9 pix Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 2.2 pix fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 2.1 pix fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits 1.9 pix wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 1.9 pix wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Limiting magnitude estimates: 15.5 mag. Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 15.5 mag. Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 14.0 mag. fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 14.0 mag. fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits All-image limiting magnitude estimate: 14.0 (SNR ) 13.6 (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.9Lb0t9N0XX (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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=38, blended=26966, bad_region=31099, passed=195776 Got 195776 stars (including 140771 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat util/solve_plate_with_UCAC5 got 195776 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 166901 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 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 961 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 166902 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 166903 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 960 stars left (next iteration limit 1056) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits N_match=960 sigma_overall_arcsec=0.440 sigma_q1_arcsec=0.512 sigma_q2_arcsec=0.452 sigma_q3_arcsec=0.423 sigma_q4_arcsec=0.375 n_q1=269 n_q2=145 n_q3=371 n_q4=175 worst_quadrant_to_overall_ratio=1.163 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.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.lds2kXGLCR (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' -> 'wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS_IMAGE_NAME=wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS-calibrated image found: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits Checking if the catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits alredy exist and is non-empty... Catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits WCS catalog name: wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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=50, blended=27081, bad_region=31072, passed=196030 Got 196030 stars (including 140952 good ones) from the SExtractor catalog wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat util/solve_plate_with_UCAC5 got 196030 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 167420 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 649 to 708 (Dec 39.9 to 51.3) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 167420 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 167421 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 956 stars left (next iteration limit 1051) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits N_match=956 sigma_overall_arcsec=0.435 sigma_q1_arcsec=0.492 sigma_q2_arcsec=0.441 sigma_q3_arcsec=0.398 sigma_q4_arcsec=0.418 n_q1=268 n_q2=147 n_q3=368 n_q4=173 worst_quadrant_to_overall_ratio=1.130 The image catalog is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits -region wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.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.w4QVT9HWAE (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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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=3599, bad_region=8515, passed=67931 Got 67931 stars (including 56106 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat util/solve_plate_with_UCAC5 got 67931 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 60604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 958 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 60604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 60604 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 954 stars left (next iteration limit 1049) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits N_match=954 sigma_overall_arcsec=0.596 sigma_q1_arcsec=0.617 sigma_q2_arcsec=0.586 sigma_q3_arcsec=0.593 sigma_q4_arcsec=0.602 n_q1=293 n_q2=174 n_q3=303 n_q4=184 worst_quadrant_to_overall_ratio=1.036 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits -region wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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.sJsusaxK7A (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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits WCS_IMAGE_NAME=wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits WCS-calibrated image found: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Checking if the catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits alredy exist and is non-empty... Catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat corresponding to the image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits WCS catalog name: wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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=12, blended=3675, bad_region=8598, passed=68974 Got 68974 stars (including 56960 good ones) from the SExtractor catalog wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat util/solve_plate_with_UCAC5 got 68974 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.8' Seting catalog search parameters based on the expected field of view 940.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 959 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 950 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 61730 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" 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 650 to 708 (Dec 40.1 to 51.2) Done reading UCAC5 zone files... Matched 959 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 61730 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 61730 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 955 stars left (next iteration limit 1050) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits N_match=955 sigma_overall_arcsec=0.617 sigma_q1_arcsec=0.658 sigma_q2_arcsec=0.653 sigma_q3_arcsec=0.632 sigma_q4_arcsec=0.539 n_q1=300 n_q2=177 n_q3=294 n_q4=184 worst_quadrant_to_overall_ratio=1.067 The image catalog is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits -region wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Saving fully-calibrated image wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.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_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/wcs_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Preparing the HTML report for the field Per-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:12:59.62 +44:33:32.8: 12.63 +/- 0.02 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:01:58.71 +42:08:24.6: 12.12 +/- 0.01 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:22:48.94 +46:30:26.6: 13.32 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:02:31.37 +44:39:53.9: 13.35 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:12:59.62 +44:33:32.8: 12.62 +/- 0.02 detection Forced photometry reference-image weighted average: 12.62 +/- 0.01 Forced photometry filter REJECTED candidate at 05:12:59.62 +44:33:32.8: ref_mag=12.62 +/- 0.01 new_mean_mag=12.4969 delta=0.13 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:01:58.71 +42:08:24.6: 12.15 +/- 0.01 detection Forced photometry reference-image weighted average: 12.13 +/- 0.01 Forced photometry filter REJECTED candidate at 05:01:58.71 +42:08:24.6: ref_mag=12.13 +/- 0.01 new_mean_mag=12.1905 delta=-0.06 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:22:48.94 +46:30:26.6: 13.32 +/- 0.03 detection Forced photometry reference-image weighted average: 13.32 +/- 0.02 Forced photometry filter REJECTED candidate at 04:22:48.94 +46:30:26.6: ref_mag=13.32 +/- 0.02 new_mean_mag=13.2849 delta=0.04 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:02:31.37 +44:39:53.9: 13.38 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:48:59.01 +43:29:27.6: 11.88 +/- 0.01 detection Forced photometry reference-image weighted average: 13.37 +/- 0.02 Forced photometry filter REJECTED candidate at 05:02:31.37 +44:39:53.9: ref_mag=13.37 +/- 0.02 new_mean_mag=13.2993 delta=0.07 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:48:59.01 +43:29:27.6: 11.88 +/- 0.01 detection Forced photometry reference-image weighted average: 11.88 +/- 0.01 Forced photometry filter REJECTED candidate at 04:48:59.01 +43:29:27.6: ref_mag=11.88 +/- 0.01 new_mean_mag=12.1047 delta=-0.22 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:46:43.13 +47:02:59.1: 12.92 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:51:00.76 +48:34:10.4: 12.77 +/- 0.02 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:46:43.13 +47:02:59.1: 12.87 +/- 0.03 detection Forced photometry reference-image weighted average: 12.90 +/- 0.02 Forced photometry filter REJECTED candidate at 04:46:43.13 +47:02:59.1: ref_mag=12.90 +/- 0.02 new_mean_mag=12.7052 delta=0.19 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:51:00.76 +48:34:10.4: 12.71 +/- 0.02 detection Forced photometry reference-image weighted average: 12.74 +/- 0.01 Forced photometry filter REJECTED candidate at 04:51:00.76 +48:34:10.4: ref_mag=12.74 +/- 0.01 new_mean_mag=12.8661 delta=-0.13 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:44:03.61 +45:32:06.1: 13.36 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:13:00.83 +44:01:37.5: 12.95 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:25:36.61 +43:50:14.2: 13.57 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:13:00.83 +44:01:37.5: 12.97 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:54:49.46 +45:43:20.6: 13.21 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:44:03.61 +45:32:06.1: 13.41 +/- 0.03 detection Forced photometry reference-image weighted average: 12.96 +/- 0.02 Forced photometry filter REJECTED candidate at 05:13:00.83 +44:01:37.5: ref_mag=12.96 +/- 0.02 new_mean_mag=12.8012 delta=0.16 (need > 0.90) Forced photometry reference-image weighted average: 13.38 +/- 0.02 Forced photometry filter REJECTED candidate at 04:44:03.61 +45:32:06.1: ref_mag=13.38 +/- 0.02 new_mean_mag=13.1582 delta=0.22 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:25:36.61 +43:50:14.2: 13.55 +/- 0.06 detection Forced photometry reference-image weighted average: 13.56 +/- 0.04 Forced photometry filter REJECTED candidate at 04:25:36.61 +43:50:14.2: ref_mag=13.56 +/- 0.04 new_mean_mag=13.2524 delta=0.31 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:54:49.46 +45:43:20.6: 13.19 +/- 0.03 detection Forced photometry reference-image weighted average: 13.20 +/- 0.02 Forced photometry filter REJECTED candidate at 04:54:49.46 +45:43:20.6: ref_mag=13.20 +/- 0.02 new_mean_mag=13.0877 delta=0.11 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:09:55.88 +46:46:38.7: 13.64 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:43:08.82 +45:01:17.1: 13.58 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:24:48.44 +49:52:18.9: 13.59 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 04:28:59.28 +48:40:18.5: 13.57 +/- 0.04 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:09:55.88 +46:46:38.7: 13.65 +/- 0.04 detection Forced photometry reference-image weighted average: 13.65 +/- 0.03 Forced photometry filter REJECTED candidate at 05:09:55.88 +46:46:38.7: ref_mag=13.65 +/- 0.03 new_mean_mag=13.2367 delta=0.41 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:43:08.82 +45:01:17.1: 13.49 +/- 0.03 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:24:48.44 +49:52:18.9: 13.66 +/- 0.04 detection Forced photometry reference-image weighted average: 13.53 +/- 0.02 Forced photometry filter REJECTED candidate at 04:43:08.82 +45:01:17.1: ref_mag=13.53 +/- 0.02 new_mean_mag=13.4668 delta=0.07 (need > 0.90) Forced photometry reference-image weighted average: 13.62 +/- 0.03 Forced photometry filter REJECTED candidate at 04:24:48.44 +49:52:18.9: ref_mag=13.62 +/- 0.03 new_mean_mag=13.6478 delta=-0.02 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 04:28:59.28 +48:40:18.5: 13.51 +/- 0.04 detection Forced photometry reference-image weighted average: 13.54 +/- 0.03 Forced photometry filter REJECTED candidate at 04:28:59.28 +48:40:18.5: ref_mag=13.54 +/- 0.03 new_mean_mag=13.5931 delta=-0.06 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:09:58.34 +44:20:29.0: 9.89 +/- 0.00 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-37-33_20.00sec_-15.00C_LIGHT_0044.fits at 05:10:10.59 +44:25:29.9: 13.96 +/- 0.05 detection Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:09:58.34 +44:20:29.0: 9.88 +/- 0.00 detection Forced photometry reference-image weighted average: 9.88 +/- 0.00 Forced photometry filter KEPT candidate at 05:09:58.34 +44:20:29.0: ref_mag=9.88 +/- 0.00 new_mean_mag=8.9680 delta=0.91 (need > 0.90) Forced photometry on wcs_Per-03-Q2b1x1_2026-02-21_20-38-19_20.00sec_-15.00C_LIGHT_0045.fits at 05:10:10.59 +44:25:29.9: 14.05 +/- 0.06 detection Forced photometry reference-image weighted average: 14.00 +/- 0.04 Forced photometry filter KEPT candidate at 05:10:10.59 +44:25:29.9: ref_mag=14.00 +/- 0.04 new_mean_mag=12.9145 delta=1.09 (need > 0.90) Adding exclusion_list_local.txt__out111309.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out116155.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 11s 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: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221421_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221421_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.33    05:02:31.37 +44:39:52.8   6300 2422   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.28    05:02:31.37 +44:39:55.1   6294 2420   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221428_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221428_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.60    04:46:06.52 +48:47:20.6   4634 4930   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:46:06.51 +48:47:20.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221438_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221438_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.33    04:48:11.08 +49:31:08.5   4855 5365   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:48:11.14 +49:31:08.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221444_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221444_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.14    04:24:23.83 +42:39:10.8   2072 1390   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:24:23.83 +42:39:10.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221446_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221446_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.29    04:22:48.93 +46:30:26.5   2167 3735   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.28    04:22:48.95 +46:30:26.7   2162 3734   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221450_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221450_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.77    04:56:51.30 +42:50:54.8   5678 1318   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:56:51.24 +42:50:53.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221454_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221454_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    12.47    05:12:59.70 +44:33:32.6   7429 2392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    12.53    05:12:59.54 +44:33:33.1   7424 2389   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221456_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221456_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.57    04:30:26.77 +41:49:50.7   2700 0830   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:30:26.80 +41:49:50.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221458_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221458_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.87    04:28:50.86 +41:45:03.6   2515 0797   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:28:50.92 +41:45:04.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221460_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221460_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    12.33    05:01:58.85 +42:08:24.8   6255 0892   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    12.10    05:01:58.57 +42:08:24.4   6250 0890   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221462_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221462_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.76    04:30:18.89 +45:56:11.9   2910 3311   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:30:18.97 +45:56:11.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221463_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221463_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.55    04:37:02.62 +42:06:18.0   3455 0942   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:37:02.53 +42:06:18.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221468_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221468_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    12.05    04:48:59.01 +43:29:27.8   4825 1723   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    12.17    04:48:59.01 +43:29:27.4   4820 1721   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 221469_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 221469_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    10.94    04:26:42.01 +43:28:31.2   2379 1863   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:26:42.00 +43:28:31.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 223986_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 223986_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    11.79    04:23:59.81 +41:56:29.5   1979 0964   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:23:59.80 +41:56:29.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 225406_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 225406_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.31    04:43:32.00 +49:59:19.5   4413 5668   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:43:31.99 +49:59:19.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 226535_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 226535_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.28    04:52:57.50 +42:34:50.9   5244 1160   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:52:57.48 +42:34:50.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227821_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 227821_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    12.71    04:46:43.04 +47:02:58.7   4660 3879   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    12.70    04:46:43.23 +47:02:59.5   4655 3877   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 227911_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 227911_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.83    04:47:24.60 +46:00:22.6   4703 3245   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:47:24.60 +46:00:22.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228022_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 228022_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.66    04:24:24.72 +41:42:27.0   2010 0817   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:24:24.69 +41:42:27.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228041_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 228041_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.87    04:36:40.78 +45:00:58.8   3539 2705   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:36:40.77 +45:00:59.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228183_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 228183_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.87    04:35:36.64 +45:11:50.4   3433 2822   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:35:36.71 +45:11:50.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 228771_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 228771_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    12.88    04:51:00.80 +48:34:10.3   5124 4784   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    12.85    04:51:00.72 +48:34:10.6   5118 4783   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229023_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 229023_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.86    04:49:33.02 +46:30:04.6   4935 3537   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:49:33.01 +46:30:04.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229216_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 229216_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.20    04:22:57.73 +49:34:02.9   2384 5579   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:22:57.70 +49:34:02.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229325_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 229325_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.72    04:54:50.50 +44:04:52.2   5465 2066   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:54:50.52 +44:04:52.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229702_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 229702_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.74    04:48:56.40 +43:15:33.5   4810 1581   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:48:56.36 +43:15:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 229820_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 229820_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.09    04:43:07.79 +45:37:55.9   4244 3037   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:43:07.75 +45:37:56.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230064_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230064_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.94    04:46:53.70 +43:00:39.0   4580 1438   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:46:53.76 +43:00:39.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230235_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230235_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.96    04:45:19.20 +47:28:46.3   4522 4142   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:45:19.18 +47:28:46.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230480_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230480_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.06    04:39:06.91 +43:55:53.4   3757 2034   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:39:06.83 +43:55:54.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230509_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230509_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.08    04:44:03.58 +45:32:04.9   4345 2976   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.29    04:44:03.64 +45:32:07.4   4339 2975   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230528_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230528_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.24    04:27:48.13 +46:15:03.8   2665 3525   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:27:48.09 +46:15:04.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230620_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230620_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    12.74    05:13:00.82 +44:01:37.2   7445 2070   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    12.89    05:13:00.83 +44:01:37.9   7440 2067   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 230748_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 230748_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.12    04:34:09.93 +45:55:33.5   3313 3272   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:34:09.92 +45:55:34.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231076_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 231076_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.25    04:25:36.68 +43:50:13.1   2289 2094   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.25    04:25:36.55 +43:50:15.3   2283 2093   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231256_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 231256_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.07    04:56:55.64 +43:07:55.9   5688 1490   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:56:55.72 +43:07:55.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231317_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 231317_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.16    04:55:24.19 +43:25:00.4   5522 1663   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:55:24.20 +43:25:01.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231829_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 231829_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.11    04:54:49.45 +45:43:21.0   5482 3059   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.06    04:54:49.47 +45:43:20.3   5476 3057   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231961_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 231961_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.54    04:34:09.97 +44:26:40.0   3244 2379   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:34:10.02 +44:26:40.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231964_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 231964_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    12.83    04:51:41.77 +42:03:21.0   5096 0844   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:51:41.73 +42:03:21.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232503_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 232503_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.43    04:45:38.75 +48:10:26.0   4573 4560   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:45:39.05 +48:10:26.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232615_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 232615_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.22    04:45:38.64 +47:42:42.2   4561 4281   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:45:38.65 +47:42:43.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232990_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 232990_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.61    04:29:01.76 +44:26:58.6   2691 2427   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:29:01.73 +44:26:58.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 232995_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 232995_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.28    05:01:28.80 +48:56:14.0   6163 5001   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:01:28.82 +48:56:14.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233273_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 233273_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.51    05:04:28.93 +49:29:58.9   6456 5348   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:04:28.85 +49:29:59.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233666_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 233666_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.73    04:37:15.78 +48:24:03.3   3739 4742   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:37:15.81 +48:24:02.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 233915_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 233915_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.80    04:58:01.71 +49:10:32.5   5820 5143   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:58:01.70 +49:10:32.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234047_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234047_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.36    05:12:17.64 +49:20:55.3   7229 5285   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:12:17.68 +49:20:56.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234073_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234073_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.72    04:46:34.89 +49:08:03.5   4689 5137   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:46:34.86 +49:08:03.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234190_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234190_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.74    04:28:59.16 +48:40:19.0   2931 4975   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.50    04:28:59.39 +48:40:17.9   2925 4974   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234267_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234267_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.47    04:43:08.81 +45:01:17.1   4233 2671   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.47    04:43:08.83 +45:01:17.2   4227 2669   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234399_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234399_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.83    04:24:48.50 +49:52:20.8   2590 5745   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.56    04:24:48.39 +49:52:17.0   2585 5743   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234732_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234732_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 1   2026 07 18.37261    2461239.87261    13.32    05:09:55.76 +46:46:38.1   7053 3719   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-56-23_20.00sec_4.90C_LIGHT_0322.fits Discovery image 2   2026 07 18.37322    2461239.87322    13.18    05:09:55.99 +46:46:39.2   7048 3717   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 234932_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 234932_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.84    04:39:04.79 +46:22:43.2   3845 3510   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:39:04.98 +46:22:41.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235480_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 235480_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.29    04:38:57.24 +42:46:10.7   3695 1332   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Rejecting candidate due to large distance (23.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236837_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 236837_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 2   2026 07 18.37322    2461239.87322    13.68    04:49:41.78 +46:32:15.8   4951 3558   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:49:41.83 +46:32:15.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 73213_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 73213_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    13.30    04:58:46.67 +46:41:59.9   5893 3645   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:58:46.56 +46:41:59.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 170083_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 170083_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.54    04:27:32.52 +41:47:03.5   2369 0830   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:27:32.53 +41:47:03.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 138372_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 138372_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.66    04:39:20.37 +43:29:32.5   3765 1767   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:39:20.38 +43:29:32.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 193469_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 193469_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.14    05:07:26.08 +42:31:48.0   6856 1138   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:07:26.01 +42:31:48.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21271_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 21271_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    9.31    04:54:15.06 +49:53:59.1   5454 5584   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:54:15.03 +49:53:59.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 82117_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 82117_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.90    05:13:18.98 +45:57:07.1   7421 3233   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:13:19.07 +45:57:06.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 28148_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 28148_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    13.45    04:40:13.54 +49:29:13.0   4074 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Rejecting candidate due to large distance (33.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 93325_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 93325_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.03    04:52:33.37 +45:41:37.1   5237 3043   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:52:33.39 +45:41:36.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85966_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 85966_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.61    04:54:36.38 +46:04:40.5   5456 3272   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:54:36.27 +46:04:42.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 95776_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 95776_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    11.42    04:32:36.92 +45:40:14.1   3138 3131   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 04:32:36.91 +45:40:14.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 42035_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 42035_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    11.41    04:49:31.99 +48:35:37.5   4971 4801   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Rejecting candidate due to large distance (33.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 116155_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 Preparing report for the candidate 116155_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 16278_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 16278_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    13.24    05:01:47.36 +50:00:27.1   6188 5651   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:01:47.32 +50:00:26.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 66732_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 66732_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    12.42    05:04:53.64 +46:57:17.4   6524 3808   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:04:53.70 +46:57:17.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 111309_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 Preparing report for the candidate 111309_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 206774_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 206774_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    10.52    05:09:54.64 +43:11:20.3   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits Rejecting candidate due to large distance (35.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 214129_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 214129_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    11.78    05:12:52.08 +46:43:02.5   7354 3694   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:12:52.09 +46:43:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 131779_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 The candidate 131779_fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323 did not pass the final checks Discovery image 3   2026 07 18.37322    2461239.87322    6.97    05:01:57.73 +43:49:24.9   6239 1910   /data_ssd/NMW-TexasTech/workdir//img_2026-07-18_CI_Per-03-Q2b1x1_035749_TTUQ2b1x1_54595_K8LKcpPj/fd_Per-03-Q2b1x1_2026-07-18_03-57-15_20.00sec_4.90C_LIGHT_0323.fits **** FOUND 05:01:57.72 +43:49:25.2 in the exclusion list exclusion_list_bbsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 15s Prepared the HTML report for the field Per-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 05:10:10.59 +44:25:29.9 05:09:58.34 +44:20:29.0 ########### Completed Per-03-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 #### 05:09:58.34 +44:20:29.0 05:10:10.59 +44:25:29.9 ################################################################################### 05:09:58.34 +44:20:29.0 -- not an asteroid (will add it to exclusion list) 05:10:10.59 +44:25:29.9 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 05:09:58.34 +44:20:29.0 -- does not seem to be a hot pixel (will add it to exclusion list) 05:10:10.59 +44:25:29.9 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 05:09:58.34 +44:20:29.0 -- a known variable star 05:10:10.59 +44:25:29.9 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 2 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 05:09:58.34 +44:20:29.0 05:10:10.59 +44:25:29.9 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461239.87261368 -observatory V36 07:12:22.95 +17:31:46.4 Mercury (4.0mag) 10:44:29.94 +09:02:41.8 Venus (-4.2mag) 04:47:57.11 +22:18:56.6 Mars (1.3mag) 08:23:59.02 +19:47:53.2 Jupiter (-1.8mag) 00:56:31.97 +03:22:20.2 Saturn (0.7mag) 04:08:42.01 +20:48:59.4 Uranus (5.8mag) 00:16:55.52 +00:19:35.1 Neptune (7.7mag) 20:30:09.74 -23:21:32.1 Pluto (14.4mag) 11:13:54.30 +02:27:17.3 Moon (-9.4mag) -rw-r--r-- 1 apache apache 361 Jul 18 07:57 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461239.87261368: 08:23:54.62 +19:48:10.4 Io (6.0mag) 08:24:10.24 +19:47:10.0 Europa (6.3mag) 08:24:14.66 +19:46:51.2 Ganymede (5.6mag) 08:23:33.21 +19:49:33.5 Callisto (6.8mag) 08:22:09.57 +19:35:39.3 Himalia (15.7mag) 08:23:57.14 +19:48:01.5 Thebe (16.6mag) 08:21:30.61 +19:38:22.0 Elara (17.7mag) 08:27:44.98 +19:37:47.5 Pasiphae (17.9mag) 08:28:28.84 +19:54:11.3 Carme (19.0mag) 00:56:41.96 +03:22:28.7 Titan (8.5mag) 00:56:30.90 +03:22:30.9 Rhea (9.8mag) 00:55:57.49 +03:20:09.9 Iapetus (11.2mag) 00:56:18.98 +03:22:10.1 Hyperion (14.5mag) 00:56:21.95 +03:18:24.1 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 18 07:57 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461239.87261368: 17:58:39.23 -31:01:20.7 JWST 16:27:07.50 +46:50:54.3 Chandra 05:01:56.92 +47:36:51.1 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 18 07:57 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461239.87261368 -observatory V36 02:47:28.05 +15:21:05.6 17.8mag P/1996 R2 (Lagerkvist) 18:12:05.02 -34:32:41.4 13.8mag P/2010 H2 (Vales) 06:33:40.44 -68:17:14.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:03:32.53 +32:35:12.2 17.6mag C/2017 K2 (PANSTARRS) 02:28:38.12 +21:23:23.5 15.8mag P/2021 N1 (ZTF) 22:54:26.65 +32:13:24.0 17.3mag C/2022 E2 (ATLAS) 06:21:27.03 +26:50:45.0 16.7mag C/2022 N2 (PANSTARRS) 10:02:34.56 +29:25:09.6 16.9mag C/2022 QE78 (ATLAS) 09:14:57.48 +05:08:04.5 17.9mag C/2022 R6 (PANSTARRS) 15:11:02.54 -11:35:16.4 17.8mag P/2023 B1 (PANSTARRS) 21:39:08.17 +67:28:52.6 17.9mag C/2023 H5 (Lemmon) 16:16:00.81 -10:54:25.6 14.0mag C/2023 R1 (PANSTARRS) 08:14:48.53 +66:09:18.9 17.9mag C/2024 A1 (ATLAS) 07:43:10.04 +30:23:58.0 14.8mag C/2024 E1 (Wierzchos) 15:12:45.79 +15:30:07.8 17.6mag C/2024 G6 (ATLAS) 19:30:51.28 +40:49:53.9 13.7mag C/2024 J3 (ATLAS) 21:38:45.79 +47:08:46.3 17.8mag C/2024 R4 (PANSTARRS) 04:57:07.18 -13:27:54.9 15.7mag C/2024 T5 (ATLAS) 06:41:05.64 +27:43:44.6 18.0mag C/2025 J1 (Borisov) 07:19:43.57 -13:38:44.0 16.9mag C/2025 R3 (PANSTARRS) 10:05:37.51 +22:04:22.1 17.5mag C/2025 V2 (Rankin) 12:47:34.16 +03:34:10.3 17.0mag C/2025 Y1 (ATLAS) 16:30:48.35 +79:07:36.7 17.2mag C/2026 A2 (Bok) 02:54:12.24 +45:34:10.6 16.8mag C/2026 B2 (Sun-Gao) 11:30:50.44 +05:52:52.1 17.0mag A/2026 E1 21:31:17.40 -18:09:32.9 7.1mag 10P/Tempel 11:17:21.69 -02:14:58.7 16.2mag 29P/Schwassmann-Wachmann 04:11:36.19 +30:24:31.6 17.9mag 47P/Ashbrook-Jackson 10:24:47.69 +11:26:23.7 17.1mag 63P/Wild 00:51:25.47 -05:02:48.4 15.5mag 65P/Gunn 04:46:43.79 +20:31:48.2 13.7mag 78P/Gehrels 02:34:49.48 +11:39:27.7 16.4mag 88P/Howell 06:59:05.76 +29:58:29.3 15.8mag 93P/Lovas 04:47:14.43 +31:19:52.1 16.7mag 114P/Wiseman-Skiff 08:28:16.99 +29:45:12.2 15.2mag 123P/West-Hartley 11:03:12.15 -02:03:38.6 16.9mag 124P/Mrkos 05:04:32.73 +21:00:45.0 16.2mag 128P/Shoemaker-Holt 05:51:16.49 +19:36:41.1 17.8mag 131P/Mueller 07:42:05.10 +15:14:03.4 16.5mag 141P-D/Machholz 03:20:20.00 -20:44:38.9 15.1mag 161P/Hartley-IRAS 06:02:00.82 +35:30:52.0 15.5mag 162P/SidingSpring 18:38:52.78 +20:35:31.5 14.0mag 169P/NEAT 01:59:48.79 +08:25:00.9 17.6mag 220P/McNaught 16:35:32.75 -08:44:56.5 17.2mag 235P/LINEAR 09:02:03.46 +32:31:53.0 18.0mag 240P/NEAT 20:37:52.43 -51:09:41.6 17.8mag 259P/Garradd 02:21:54.67 +15:50:24.0 15.6mag 260P/McNaught 06:01:40.44 +37:23:31.0 17.3mag 295P/LINEAR 15:06:33.73 +05:18:53.8 17.6mag 391P/Kowalski 08:41:50.75 +19:20:30.9 17.9mag 450P/LONEOS 08:04:17.40 +38:32:36.3 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Jul 18 07:57 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-26eg 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.97 -54:34:58.00 ASASSN-26da 2026-04-25.32 16.11 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.52 -16:06:06.00 ASASSN-26cz 2026-04-22.28 16.29 04:50:01.03 -02:22:33.80 2026-07-16.17 17.02 -rw-r--r-- 1 apache apache 5.6K Jul 18 07:57 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag -rw-r--r-- 1 apache apache 189K Jul 18 07:57 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 21:40:11.159 -09:00:57.92 AT 2026swa 2026-06-27.33 23.1049 21:35:24.753 -14:51:35.01 AT 2026svz 2026-06-27.33 22.2271 20:31:55.032 -25:17:26.05 AT 2026svy 2026-06-27.32 22.425 23:12:03.386 -07:08:51.16 AT 2026svx 2026-06-27.43 22.3341 21:38:52.469 -09:12:08.16 AT 2026svw 2026-06-27.33 20.826 21:24:07.399 -08:10:48.32 AT 2026svv 2026-06-27.34 22.9964 20:42:22.608 -20:56:09.99 AT 2026svu 2026-06-27.32 22.8033 22:49:29.419 -09:52:21.90 AT 2026svt 2026-06-27.41 23.2399 23:08:56.975 -10:56:50.31 AT 2026svs 2026-06-27.42 23.0562 23:03:48.038 -10:42:20.17 AT 2026svr 2026-06-27.42 23.1156 21:05:20.116 -12:39:02.09 AT 2026svq 2026-06-27.30 22.4649 04:03:37.997 -49:14:19.96 AT 2026svp 2026-06-26.43 23.1019 21:42:26.450 -12:30:39.78 AT 2026svo 2026-06-26.41 23.1202 22:23:57.549 -05:26:28.43 AT 2026svn 2026-06-26.40 23.0846 21:59:30.646 -08:36:23.43 AT 2026svm 2026-06-26.41 23.0458 00:40:45.913 -42:36:08.06 AT 2026svl 2026-06-26.42 23.627 22:01:49.708 -02:28:35.92 AT 2026svk 2026-06-26.41 22.3804 22:26:37.642 -04:12:59.57 AT 2026svj 2026-06-26.40 22.8575 21:46:45.471 -13:57:34.56 AT 2026svi 2026-06-26.41 22.7499 21:42:08.217 -14:29:27.43 AT 2026svh 2026-06-26.41 23.2705 -rw-r--r-- 1 apache apache 89K Jul 18 07:57 tns_transients_list.txt

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