NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya

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

Processing fields Hya-11-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 05 13.14541    2461173.64541    13.51    11:58:40.36 -23:01:14.5   0942 1491   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits
Discovery image 2   2026 05 13.14588    2461173.64588    13.50    11:58:40.33 -23:01:14.5   0943 1486   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits
Mean magnitude and position on the discovery images: 
                   2026 05 13.1456  2461173.6456  13.51  11:58:40.35 -23:01:14.5
287.41813  38.25631 galactic  Crv  Second-epoch detections are separated by 0.5" and 5.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
790 Pretoria                 1      0       1  13.4     0   -0
Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:58:40.35 -23:01:14.5:  15.14 +/- 99.00  upperlimit
Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:58:40.35 -23:01:14.5:  15.21 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

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

Processing complete!

Total number of candidates identified: 1

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-22_multinight.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Hya-11-Q2b1x1
#######################################
########### Starting Hya-11-Q2b1x1 ###########
Processing Hya-11-Q2b1x1
server tau has sufficient free disk space available: 313189 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 313189 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.png' -> 'transient_report/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits_preview.png'
Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits

renamed 'Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.png' -> 'transient_report/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits_preview.png'
Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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= 1349.1724 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 520.1845 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2159.9617 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 612.6494 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2157.1101 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 612.6130 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.60095 INFO: SECOND_EPOCH__SD_ratio= 0.000 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-22_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.4300003051758 / [degC] Focuser temperature AMBTEMP = 27.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.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= '2026-05-12T22:29:13.6337217' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-13T03:29:13.6337217' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61173.1452966784 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-13T03:29:23.5361571' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61173.1454112963 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 172.796918898697 / [deg] RA of telescope" status=0 Record 32: "DEC = -25.9995333478144 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 29.5972222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 188.481944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.01869649926798 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Hya-11' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '11 31 12' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 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 = 20421 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20421 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.4300003051758 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.4300003051758 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 9.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 901.8 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 1.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 27.702216 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 19.401552 / [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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-12.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-12.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-12.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/d_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits :) Spent 0.798395 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-05-12.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/d_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-22_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 42267.109959 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits :) No overscan detected - all values seem high! (left_median=27349.0, right_median=33499.5) renamed 'mff_TTUQ2b1x1_2026-04-22_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.3400001525879 / [degC] Focuser temperature AMBTEMP = 27.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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= '2026-05-12T22:29:54.0582474' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-13T03:29:54.0582474' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61173.14576456 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-13T03:30:03.9629298' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61173.1458791899 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 172.796918931559 / [deg] RA of telescope" status=0 Record 32: "DEC = -25.999533347627 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 29.5763888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 188.653888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.01997933219361 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Hya-11' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '11 31 12' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-26 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 = 20421 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20421 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.3400001525879 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.3400001525879 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 9.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 901.8 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 27.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 1.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 27.702216 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 19.401552 / [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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-12.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-12.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-05-12.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/d_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits :) Spent 0.847250 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-05-12.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/d_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-22_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 42267.109959 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits :) No overscan detected - all values seem high! (left_median=27349.0, right_median=33499.5) renamed 'mff_TTUQ2b1x1_2026-04-22_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Previews of the CALIBRATED second-epoch images:

fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits


fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits SExtractor catalog cache: saved Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat to cache SExtractor catalog cache: saved Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.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/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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: 2461173.64541242 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images Entering WCS image calibration mode. Entering WCS image calibration mode. Entering WCS image calibration mode. Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits was not set. Trying to guess... 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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits was not set. Trying to guess... The guess is 605 arcmin. The guess is 605 arcmin. No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits .... Determining astrometry method... No image with WCS calibration found for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits .... Determining astrometry method... It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits has a WCS header - will blindly trust it is good... It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits has a WCS header - will blindly trust it is good... Using the local copy of Astrometry.net software... Using the local copy of Astrometry.net software... Choosing aperture... Choosing aperture... Using the catalog image00003.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Using the catalog image00004.cat SExtracted earlier from the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits was not set. Trying to guess... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/lib/make_outxyls_for_astrometric_calibration found 5383 high-SNR stars for plate solving The guess is 573 arcmin. '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits was not set. Trying to guess... The guess is 570 arcmin. This service uses tools provided by Astrometry.net. For more information visit http://astrometry.net/ WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits was not found. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits was not found. verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits ######### Trying to solve plate assuming 605' field of view ######### /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Using the local copy of Astrometry.net code /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/lib/make_outxyls_for_astrometric_calibration found 5368 high-SNR stars for plate solving verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits IMAGE_SIZE= --width 9576 --height 6388 SCALE_LOW=544.5 SCALE_HIGH=3025.0 Using solve-field binary /usr/local/astrometry/bin/solve-field This service uses tools provided by Astrometry.net. For more information visit http://astrometry.net/ Reading input file 1 of 1: "out4060254.xyls"... ######### Trying to solve plate assuming 605' field of view ######### /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Using the local copy of Astrometry.net code IMAGE_SIZE= --width 9576 --height 6388 SCALE_LOW=544.5 SCALE_HIGH=3025.0 Using solve-field binary /usr/local/astrometry/bin/solve-field Reading input file 1 of 1: "out4060252.xyls"... Generating wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat from image00002.cat Generating wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat from image00001.cat Catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits created. verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits created. verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Image size: 941.4'x627.3' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 11:31:00.403 -26:00:53.31 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 937.2'x624.6' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 11:31:18.579 -25:59:47.43 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 6444 stars ### 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4060936.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits ### Converted positions of 6482 stars ### 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4061037.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' Reading file "./out4060252.axy"... Field 1 did not solve (index index-4119.fits, field objects 1-10). Field 1 did not solve (index index-4118.fits, field objects 1-10). Field 1 did not solve (index index-4117.fits, field objects 1-10). Reading file "./out4060254.axy"... Field 1 did not solve (index index-4119.fits, field objects 1-10). log-odds ratio 68.2816 (4.51141e+29), 10 match, 0 conflict, 18 distractors, 20 index. RA,Dec = (172.813,-26.0037), pixel scale 5.95093 arcsec/pix. Hit/miss: Hit/miss: +++-++-+--+---+--------+---+(best)------------------------------------------------------------------------ Field 1 did not solve (index index-4118.fits, field objects 1-10). Field 1 did not solve (index index-4117.fits, field objects 1-10). Field 1: solved with index index-4116.fits. Field 1 solved: writing to file ./out4060252.solved to indicate this. log-odds ratio 68.3115 (4.64845e+29), 10 match, 0 conflict, 18 distractors, 20 index. RA,Dec = (172.815,-26.0126), pixel scale 5.951 arcsec/pix. Hit/miss: Hit/miss: +++-++-+----+-+--------+---+(best)------------------------------------------------------------------------ Field: out4060252.xyls Field center: (RA,Dec) = (172.812200, -26.001070) deg. Field center: (RA H:M:S, Dec D:M:S) = (11:31:14.928, -26:00:03.852). Field size: 15.721 x 10.5317 degrees Field rotation angle: up is 179.837 degrees E of N Field parity: neg Inserting WCS header... Field 1: solved with index index-4116.fits. Field 1 solved: writing to file ./out4060254.solved to indicate this. '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' -> 'fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' Field: out4060254.xyls Field center: (RA,Dec) = (172.814380, -26.010043) deg. Field center: (RA H:M:S, Dec D:M:S) = (11:31:15.451, -26:00:36.154). Field size: 15.7212 x 10.5317 degrees Field rotation angle: up is 179.834 degrees E of N Field parity: neg Inserting WCS header... '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' -> 'fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 13 00:34 fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits -rw-r--r-- 1 apache apache 12K May 13 00:34 out4060252.wcs Inserting WCS header (1st iteration local)... Opening FITS image file fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits for reading... done! Creating new image file (wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits)... done! WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 13 00:34 fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits -rw-r--r-- 1 apache apache 12K May 13 00:34 out4060254.wcs Inserting WCS header (1st iteration local)... Opening FITS image file fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits for reading... done! Creating new image file (wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits)... done! done! done! All done! done The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits (fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits) Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration01' / astrometry.net run All done! done The WCS header appears to be added with no errors in /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits (fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits) Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration01' / astrometry.net run Reading input file 1 of 1: "out4060252.xyls"... Reading input file 1 of 1: "out4060254.xyls"... Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading file "./out4060252.axy"... Only searching for solutions within 15.65 degrees of RA,Dec (172.811,-26.0019) log-odds ratio 68.2816 (4.51141e+29), 10 match, 0 conflict, 18 distractors, 20 index. RA,Dec = (172.813,-26.0037), pixel scale 5.95093 arcsec/pix. Hit/miss: Hit/miss: +++-++-+--+---+--------+---+(best)------------------------------------------------------------------------ Reading sort column "FLUX_APER" Sorting sort column mmapping input file Copying table header. Writing row 0 Done Solving... Reading file "./out4060254.axy"... Only searching for solutions within 15.65 degrees of RA,Dec (172.813,-26.0109) log-odds ratio 68.3115 (4.64845e+29), 10 match, 0 conflict, 18 distractors, 20 index. RA,Dec = (172.815,-26.0126), pixel scale 5.951 arcsec/pix. Hit/miss: Hit/miss: +++-++-+----+-+--------+---+(best)------------------------------------------------------------------------ Field 1: solved with index index-4116.fits. Field 1 solved: writing to file ./out4060252.solved to indicate this. Field: out4060252.xyls Field center: (RA,Dec) = (172.810323, -26.000722) deg. Field center: (RA H:M:S, Dec D:M:S) = (11:31:14.477, -26:00:02.600). Field size: 15.7015 x 10.5357 degrees Field rotation angle: up is 179.834 degrees E of N Field parity: neg WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 13 00:34 fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits -rw-r--r-- 1 apache apache 12K May 13 00:34 out4060252.wcs Inserting WCS header (2nd iteration local)... Opening FITS image file fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits for reading... done! Creating new image file (wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits)... done! Field 1: solved with index index-4116.fits. Field 1 solved: writing to file ./out4060254.solved to indicate this. Field: out4060254.xyls Field center: (RA,Dec) = (172.812495, -26.009705) deg. Field center: (RA H:M:S, Dec D:M:S) = (11:31:14.999, -26:00:34.940). Field size: 15.7016 x 10.5356 degrees Field rotation angle: up is 179.832 degrees E of N Field parity: neg done! WCS keywords have been successfully stripped from all HDUs in the file. -rw-r--r-- 1 apache apache 117M May 13 00:34 fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits -rw-r--r-- 1 apache apache 12K May 13 00:34 out4060254.wcs Inserting WCS header (2nd iteration local)... Opening FITS image file fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits for reading... done! Creating new image file (wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits)... done! done! All done! The WCS header appears to be added with no errors. Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration02' / astrometry.net run The field of view is large: we'll try to run Astromety.net code on the image itself rather than a star list Reading input file "wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits"... Found an existing WCS header, will try to verify it. Extracting sources... All done! The WCS header appears to be added with no errors. Keyword does not exist Keyword has been changed to: VAST001 = 'wcs_image_calibration.sh' / VaST script name Keyword does not exist Keyword has been changed to: VAST002 = 'local ' / ASTROMETRYNET_LOCAL_OR_REMOTE Keyword does not exist Keyword has been changed to: VAST003 = 'local ' / PLATE_SOLVE_SERVER Keyword does not exist Keyword has been changed to: VAST004 = 'iteration02' / astrometry.net run The field of view is large: we'll try to run Astromety.net code on the image itself rather than a star list Reading input file "wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits"... Found an existing WCS header, will try to verify it. Extracting sources... simplexy: found 24819 sources. simplexy: found 25913 sources. Solving... Reading file "./wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.axy"... Verifying WCS using indices with quads of size [63.4764, 951.549] arcmin Verifying WCS with index 39 of 61 (/usr/local/astrometry/data/index-4117.fits) Verifying WCS of field 1. --> log-odds 0 Verifying WCS with index 40 of 61 (/usr/local/astrometry/data/index-4116.fits) Verifying WCS of field 1. log-odds ratio 153.363 (4.0236e+66), 19 match, 0 conflict, 250 distractors, 20 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: ----++----------+---+------+-------------+--+------------+---+----++--------------+--------+-------- --> log-odds 153.363 Verifying WCS with index 41 of 61 (/usr/local/astrometry/data/index-4115.fits) Verifying WCS of field 1. log-odds ratio 388.826 (7.32972e+168), 44 match, 0 conflict, 389 distractors, 46 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: --+-++----------+---+------+-----+-------++-+-+----------+---+----++----+-----+---+--------+-+------ --> log-odds 388.826 Verifying WCS with index 42 of 61 (/usr/local/astrometry/data/index-4114.fits) Verifying WCS of field 1. log-odds ratio 930.375 (inf), 93 match, 0 conflict, 340 distractors, 95 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: +-++++--+----+--+--++------+++--++---+--+++-+-+-+-+------++--+-++-++-+--+++--++---++-+-----+++-++--+ Solving... Reading file "./wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.axy"... --> log-odds 930.375 Verifying WCS using indices with quads of size [63.4777, 951.57] arcmin Verifying WCS with index 43 of 61 (/usr/local/astrometry/data/index-4113.fits) Verifying WCS of field 1. log-odds ratio 1845.65 (inf), 188 match, 0 conflict, 258 distractors, 190 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: +++++++-++++++-++++++-++++++++-++++++++++++-+++-++++-+---++--++++-+++++-+++++++--+++-+-+-+-+++-+++-+ Verifying WCS with index 39 of 61 (/usr/local/astrometry/data/index-4117.fits) Verifying WCS of field 1. --> log-odds 0 Verifying WCS with index 40 of 61 (/usr/local/astrometry/data/index-4116.fits) Verifying WCS of field 1. log-odds ratio 128.665 (7.56083e+55), 19 match, 0 conflict, 279 distractors, 20 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: +------------+--------------------+------+--+-----+--+------------+--------+--------------+--------+ --> log-odds 128.665 Verifying WCS with index 41 of 61 (/usr/local/astrometry/data/index-4115.fits) Verifying WCS of field 1. log-odds ratio 370.245 (6.24383e+160), 44 match, 0 conflict, 453 distractors, 46 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: +-+--------+-+-----------+--------+------++-+-----+--++----------++---+----+--------------+--------+ --> log-odds 1845.65 Verifying WCS with index 44 of 61 (/usr/local/astrometry/data/index-4112.fits) Verifying WCS of field 1. log-odds ratio 3396.35 (inf), 363 match, 0 conflict, 524 distractors, 365 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++-+++++++++++++++-+++++-++++++++++++++++++++++++++++++++++ --> log-odds 370.245 Verifying WCS with index 42 of 61 (/usr/local/astrometry/data/index-4114.fits) Verifying WCS of field 1. log-odds ratio 920.646 (inf), 93 match, 0 conflict, 404 distractors, 95 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: ++++-+----++-+----+++---++-+++--+-+-+---+++-++----+--+++------+--++--++---++------+---+-+++---+----+ --> log-odds 3396.35 Verifying WCS with index 45 of 61 (/usr/local/astrometry/data/index-4111.fits) Verifying WCS of field 1. log-odds ratio 6201.58 (inf), 722 match, 0 conflict, 1445 distractors, 730 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++ --> log-odds 920.646 Verifying WCS with index 43 of 61 (/usr/local/astrometry/data/index-4113.fits) Verifying WCS of field 1. log-odds ratio 1823.71 (inf), 188 match, 0 conflict, 309 distractors, 190 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: +++++++-++++-+-++-++++++++-+++-++++++-+++++-++--+++-++++-++++++--+++-++--++++++---+++-+++++---++-+-+ --> log-odds 1823.71 Verifying WCS with index 44 of 61 (/usr/local/astrometry/data/index-4112.fits) Verifying WCS of field 1. log-odds ratio 3382.18 (inf), 363 match, 0 conflict, 564 distractors, 365 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++++++++++-+++++++++++++++++++++++++++++-+++-++++++++++++++ --> log-odds 6201.58 Verifying WCS with index 46 of 61 (/usr/local/astrometry/data/index-4110.fits) Verifying WCS of field 1. log-odds ratio 11235.4 (inf), 1414 match, 1 conflict, 3017 distractors, 1431 index. RA,Dec = (172.811,-25.9999), pixel scale 5.96209 arcsec/pix. Hit/miss: Hit/miss: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++++++++++++++++++++++++++++ --> log-odds 3382.18 Verifying WCS with index 45 of 61 (/usr/local/astrometry/data/index-4111.fits) Verifying WCS of field 1. log-odds ratio 6170.5 (inf), 722 match, 0 conflict, 1909 distractors, 730 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> log-odds 11235.4 Got 7 solutions. Field: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Field center: (RA,Dec) = (172.809871, -25.999656) deg. Field center: (RA H:M:S, Dec D:M:S) = (11:31:14.369, -25:59:58.762). Field size: 15.7021 x 10.5345 degrees Field rotation angle: up is 179.839 degrees E of N Field parity: neg Creating new FITS file "./wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.new"... --> log-odds 6170.5 Verifying WCS with index 46 of 61 (/usr/local/astrometry/data/index-4110.fits) Verifying WCS of field 1. log-odds ratio 11167.9 (inf), 1414 match, 2 conflict, 3200 distractors, 1431 index. RA,Dec = (172.813,-26.0089), pixel scale 5.96222 arcsec/pix. Hit/miss: Hit/miss: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ renamed 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.new' -> 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits was not found. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Generating wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat from image00003.cat Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits created. verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.149 -26:00:01.75 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 5721 stars ### --> log-odds 11167.9 Got 7 solutions. Field: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Field center: (RA,Dec) = (172.812055, -26.008594) deg. Field center: (RA H:M:S, Dec D:M:S) = (11:31:14.893, -26:00:30.938). Field size: 15.7021 x 10.5345 degrees Field rotation angle: up is 179.837 degrees E of N Field parity: neg Creating new FITS file "./wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.new"... renamed 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.new' -> 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits was not found. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Generating wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat from image00004.cat 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits created. verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.673 -26:00:33.93 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 5634 stars ### '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4079125.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4079255.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits exists and is non-empty Saving wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits to local_wcs_cache/ 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' -> 'local_wcs_cache/wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits exists and is non-empty Saving wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits to local_wcs_cache/ 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' -> 'local_wcs_cache/wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits exists and is non-empty Saving wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits to local_wcs_cache/ 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' -> 'local_wcs_cache/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits exists and is non-empty Saving wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits to local_wcs_cache/ 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' -> 'local_wcs_cache/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits (1st reference image) verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Image size: 937.2'x624.6' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 11:31:18.579 -25:59:47.43 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits (1st new image) verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.149 -26:00:01.75 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 11:31:18.579 -25:59:47.43 Second-epoch image center 11:31:14.149 -26:00:01.75 Angular distance between the image centers 0.0171 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits (2nd new image) verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.673 -26:00:33.93 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 11:31:18.579 -25:59:47.43 Second-epoch image center 11:31:14.673 -26:00:33.93 Angular distance between the image centers 0.0195 deg. ################################### ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits sigma_overall=N/A worst_q_ratio=N/A ref2=wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits sigma_overall=N/A worst_q_ratio=N/A new1=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits sigma_overall=N/A worst_q_ratio=N/A new2=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits sigma_overall=N/A worst_q_ratio=N/A reference average sigma_overall=N/A worst_q_ratio=N/A warn-on-ratio threshold: 2.0x reference ################################### INFO: WCS quality sigma_overall_arcsec not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality sigma_overall_arcsec not available for comparison (2nd new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (2nd new image new=N/A ref_avg=N/A) ################################### # 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 11:31:14.149 -26:00:01.75 Second-epoch second image center 11:31:14.673 -26:00:33.93 Angular distance between the image centers 0.00915 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits &> /tmp/tmp.ijXdVVC6YQ Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits &> /tmp/tmp.ZLzgX3UADO Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits &> /tmp/tmp.Q2ylOLfZxH Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits &> /tmp/tmp.kJEWohrn5Z Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Calibrating the magnitude scale Found non-empty wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.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_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits and wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat 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_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits and wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat Found non-empty wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits and wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat The reference image (wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits) and catalog (wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat) found 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat' -> 'wcsmag.cat' Read 6482 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 163.8320 to 182.0205 deg, Dec -31.2781 to -20.4415 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 163.8320 to 182.0205 deg, Dec -31.2781 to -20.4415 deg Loaded 7278 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): 4939 out of 5065 total matches. Matched with Tycho-2 5065 out of 6482 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.624800 a=0.000000 b=1.000000 c=22.624800 From vast_summary.log: estimated ref. image limiting mag.: -8.01 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.61 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.61
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 6482 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 163.8320 to 182.0205 deg, Dec -31.2781 to -20.4415 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 163.8320 to 182.0205 deg, Dec -31.2781 to -20.4415 deg Loaded 7278 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): 4939 out of 5065 total matches. Matched with Tycho-2 5065 out of 6482 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits:

Forced-photometry filter: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits -> calib.txt_param_ref_wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits (aperture=6.1) Read 6444 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 163.3116 to 181.5379 deg, Dec -31.5297 to -20.0518 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 163.3116 to 181.5379 deg, Dec -31.5297 to -20.0518 deg Loaded 7776 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): 4886 out of 5030 total matches. Matched with Tycho-2 5030 out of 6444 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits:

Forced-photometry filter: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits -> calib.txt_param_ref_wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 2 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.3 pix Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 2.2 pix Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits 2.5 pix fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 2.4 pix fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits 2.3 pix wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 2.2 pix wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Limiting magnitude estimates: 14.6 mag. Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 14.7 mag. Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits 14.4 mag. fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 14.4 mag. fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits All-image limiting magnitude estimate: 14.4 (SNR ) 11.5 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.ijXdVVC6YQ (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS catalog name: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=396, passed=6482 Got 6482 stars (including 6081 good ones) from the SExtractor catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat util/solve_plate_with_UCAC5 got 6482 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.4) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 6338 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" 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 293 to 349 (Dec -31.3 to -20.4) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 6338 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 6338 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits N_match=973 sigma_overall_arcsec=0.493 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.720 sigma_q3_arcsec=0.372 sigma_q4_arcsec=0.579 n_q1=216 n_q2=248 n_q3=246 n_q4=263 worst_quadrant_to_overall_ratio=1.462 The image catalog is written to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits -region wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.ZLzgX3UADO (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/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS catalog name: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=456, passed=6444 Got 6444 stars (including 5982 good ones) from the SExtractor catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat util/solve_plate_with_UCAC5 got 6444 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 6276 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 6276 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 6276 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 972 stars left (next iteration limit 1069) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits N_match=972 sigma_overall_arcsec=0.342 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.486 sigma_q3_arcsec=0.267 sigma_q4_arcsec=0.372 n_q1=229 n_q2=212 n_q3=271 n_q4=260 worst_quadrant_to_overall_ratio=1.423 The image catalog is written to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits -region wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.Q2ylOLfZxH (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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS-calibrated image found: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS catalog name: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=299, passed=5721 Got 5721 stars (including 5418 good ones) from the SExtractor catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat util/solve_plate_with_UCAC5 got 5721 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 977 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 965 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 5648 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 977 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 5649 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 5649 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 977 stars left (next iteration limit 1074) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits N_match=977 sigma_overall_arcsec=0.450 sigma_q1_arcsec=0.312 sigma_q2_arcsec=0.758 sigma_q3_arcsec=0.336 sigma_q4_arcsec=0.604 n_q1=224 n_q2=235 n_q3=261 n_q4=257 worst_quadrant_to_overall_ratio=1.686 The image catalog is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits -region wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.kJEWohrn5Z (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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS-calibrated image found: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS catalog name: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=347, passed=5634 Got 5634 stars (including 5281 good ones) from the SExtractor catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat util/solve_plate_with_UCAC5 got 5634 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 5565 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 5566 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 5566 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits N_match=973 sigma_overall_arcsec=0.473 sigma_q1_arcsec=0.320 sigma_q2_arcsec=0.835 sigma_q3_arcsec=0.366 sigma_q4_arcsec=0.632 n_q1=218 n_q2=243 n_q3=257 n_q4=255 worst_quadrant_to_overall_ratio=1.765 The image catalog is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits -region wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits' Saving fully-calibrated image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits' Preparing the HTML report for the field Hya-11-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:32:16.54 -25:42:49.8: 11.66 +/- 0.01 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:32:16.54 -25:42:49.8: 11.70 +/- 0.01 detection Forced photometry reference-image weighted average: 11.68 +/- 0.01 Forced photometry filter REJECTED candidate at 11:32:16.54 -25:42:49.8: ref_mag=11.68 +/- 0.01 new_mean_mag=11.6885 delta=-0.01 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20586_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 20586_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 2   2026 05 13.14588    2461173.64588    11.23    11:20:26.13 -24:54:42.1   6270 2542   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits **** FOUND 11:20:26.13 -24:54:42.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20589_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 20589_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    11.69    11:32:16.55 -25:42:49.7   4647 3022   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    11.69    11:32:16.54 -25:42:49.9   4648 3017   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Hya-11-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits SExtractor catalog cache: saved Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat to cache SExtractor catalog cache: saved Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Creating symlink local_wcs_cache/wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Creating symlink local_wcs_cache/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Creating symlink local_wcs_cache/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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 Entering WCS image calibration mode. Entering WCS image calibration mode. Entering WCS image calibration mode. Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits was not set. Trying to guess... Field of view for the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits was not set. Trying to guess... The guess is 605 arcmin. The guess is 605 arcmin. WCS-calibrated image found: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS-calibrated image found: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits alredy exist and is non-empty... Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits was not found. Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits was not found. It's a known telescope with plate solutions that are supposed to be good. It's a known telescope with plate solutions that are supposed to be good. verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits has a WCS header - will blindly trust it is good... The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits has a WCS header - will blindly trust it is good... verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits was not set. Trying to guess... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Field of view for the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits was not set. Trying to guess... The guess is 570 arcmin. The guess is 573 arcmin. WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits was not found. WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits was not found. verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Generating wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat from image00003.cat Generating wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat from image00004.cat Generating wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat from image00002.cat Generating wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat from image00001.cat Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits created. verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits created. verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits created. verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits created. verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.149 -26:00:01.75 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.673 -26:00:33.93 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 937.2'x624.6' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 11:31:18.579 -25:59:47.43 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### Image size: 941.4'x627.3' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 11:31:00.403 -26:00:53.31 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 31896 stars ### 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4093334.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits ### Converted positions of 33303 stars ### 'wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4093344.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits ### Converted positions of 40976 stars ### 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4093394.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits ### Converted positions of 44892 stars ### 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/correct_sextractor_wcs_catalog_usingxy2sky4093432.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits exists and is non-empty wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits exists and is non-empty wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits exists and is non-empty wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits (1st reference image) verification OK: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Image size: 937.2'x624.6' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 11:31:18.579 -25:59:47.43 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits (1st new image) verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.149 -26:00:01.75 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 11:31:18.579 -25:59:47.43 Second-epoch image center 11:31:14.149 -26:00:01.75 Angular distance between the image centers 0.0171 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits (2nd new image) verification OK: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Image size: 936.9'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 11:31:14.673 -26:00:33.93 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 11:31:18.579 -25:59:47.43 Second-epoch image center 11:31:14.673 -26:00:33.93 Angular distance between the image centers 0.0195 deg. ################################### ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits sigma_overall=N/A worst_q_ratio=N/A ref2=wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits sigma_overall=N/A worst_q_ratio=N/A new1=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits sigma_overall=N/A worst_q_ratio=N/A new2=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits sigma_overall=N/A worst_q_ratio=N/A reference average sigma_overall=N/A worst_q_ratio=N/A warn-on-ratio threshold: 2.0x reference ################################### INFO: WCS quality sigma_overall_arcsec not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality sigma_overall_arcsec not available for comparison (2nd new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (1st new image new=N/A ref_avg=N/A) INFO: WCS quality worst_quadrant_to_overall_ratio not available for comparison (2nd new image new=N/A ref_avg=N/A) ################################### # 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 11:31:14.149 -26:00:01.75 Second-epoch second image center 11:31:14.673 -26:00:33.93 Angular distance between the image centers 0.00915 deg. ################################### Running solve_plate_with_UCAC5... Preparing for ar aprallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits &> /tmp/tmp.Xv3zanO9pU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits &> /tmp/tmp.qs0qKi81VP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits &> /tmp/tmp.natJYSuZ0c Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits &> /tmp/tmp.5Dl0Gy8lAF Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Calibrating the magnitude scale Found non-empty wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.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_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits and wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat 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_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits and wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat Found non-empty wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits and wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat The reference image (wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits) and catalog (wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat) found 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat' -> 'wcsmag.cat' Read 40976 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 163.8320 to 182.0328 deg, Dec -31.2781 to -20.4207 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 163.8320 to 182.0328 deg, Dec -31.2781 to -20.4207 deg Loaded 7298 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): 5614 out of 6010 total matches. Matched with Tycho-2 6010 out of 40976 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.459450 a=0.000000 b=1.000000 c=22.459450 From vast_summary.log: estimated ref. image limiting mag.: -7.71 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.75 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.75
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 40976 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 163.8320 to 182.0328 deg, Dec -31.2781 to -20.4207 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 163.8320 to 182.0328 deg, Dec -31.2781 to -20.4207 deg Loaded 7298 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): 5614 out of 6010 total matches. Matched with Tycho-2 6010 out of 40976 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits:

Forced-photometry filter: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits -> calib.txt_param_ref_wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits (aperture=4.6) Read 44892 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 163.2803 to 181.5394 deg, Dec -31.5319 to -20.0380 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 163.2803 to 181.5394 deg, Dec -31.5319 to -20.0380 deg Loaded 7798 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): 5610 out of 6070 total matches. Matched with Tycho-2 6070 out of 44892 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits:

Forced-photometry filter: calibrated wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits -> calib.txt_param_ref_wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 14 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.1 pix Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 2.1 pix Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits 2.5 pix fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 2.3 pix fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits 2.1 pix wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 2.1 pix wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Limiting magnitude estimates: 14.8 mag. Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 14.8 mag. Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits 14.4 mag. fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 14.5 mag. fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits All-image limiting magnitude estimate: 14.4 (SNR ) 13.9 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.Xv3zanO9pU (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits WCS catalog name: wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=1746, passed=40970 Got 40970 stars (including 39162 good ones) from the SExtractor catalog wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat util/solve_plate_with_UCAC5 got 40970 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.4) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 40169 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" 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 293 to 349 (Dec -31.3 to -20.4) Done reading UCAC5 zone files... Matched 972 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 40168 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 40169 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits N_match=971 sigma_overall_arcsec=0.499 sigma_q1_arcsec=0.386 sigma_q2_arcsec=0.733 sigma_q3_arcsec=0.369 sigma_q4_arcsec=0.599 n_q1=212 n_q2=247 n_q3=254 n_q4=258 worst_quadrant_to_overall_ratio=1.468 The image catalog is written to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits -region wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.qs0qKi81VP (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/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' -> 'wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS_IMAGE_NAME=wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS-calibrated image found: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits Checking if the catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits alredy exist and is non-empty... Catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat corresponding to the image wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits WCS catalog name: wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=1874, passed=44880 Got 44880 stars (including 42935 good ones) from the SExtractor catalog wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat util/solve_plate_with_UCAC5 got 44880 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.4' Seting catalog search parameters based on the expected field of view 941.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.0) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 43682 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.0) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 43683 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 43683 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 968 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits N_match=968 sigma_overall_arcsec=0.348 sigma_q1_arcsec=0.301 sigma_q2_arcsec=0.465 sigma_q3_arcsec=0.280 sigma_q4_arcsec=0.376 n_q1=227 n_q2=209 n_q3=273 n_q4=259 worst_quadrant_to_overall_ratio=1.336 The image catalog is written to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits -region wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.natJYSuZ0c (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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS-calibrated image found: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits WCS catalog name: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=1345, passed=31891 Got 31891 stars (including 30511 good ones) from the SExtractor catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat util/solve_plate_with_UCAC5 got 31891 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 31573 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 293 to 349 (Dec -31.3 to -20.5) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 31573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 31573 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 974 stars left (next iteration limit 1071) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits N_match=974 sigma_overall_arcsec=0.466 sigma_q1_arcsec=0.348 sigma_q2_arcsec=0.757 sigma_q3_arcsec=0.366 sigma_q4_arcsec=0.574 n_q1=232 n_q2=230 n_q3=270 n_q4=242 worst_quadrant_to_overall_ratio=1.624 The image catalog is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits -region wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.5Dl0Gy8lAF (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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS_IMAGE_NAME=wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS-calibrated image found: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Checking if the catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat corresponding to the image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits WCS catalog name: wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=1561, passed=33300 Got 33300 stars (including 31708 good ones) from the SExtractor catalog wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat util/solve_plate_with_UCAC5 got 33300 stars from the SExtractor catalog Updated FoV from the plate-solved image: 936.9' Seting catalog search parameters based on the expected field of view 936.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013013 (46.8 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010410 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 32927 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 293 to 349 (Dec -31.3 to -20.6) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 32925 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 32925 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits N_match=973 sigma_overall_arcsec=0.470 sigma_q1_arcsec=0.336 sigma_q2_arcsec=0.737 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.596 n_q1=221 n_q2=235 n_q3=271 n_q4=246 worst_quadrant_to_overall_ratio=1.569 The image catalog is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits -region wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Saving fully-calibrated image wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.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_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/wcs_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits Preparing the HTML report for the field Hya-11-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:55:40.58 -26:36:50.9: 14.53 +/- 0.19 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 12:01:10.21 -26:33:36.6: 14.09 +/- 0.14 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:36:41.89 -27:39:11.4: 14.36 +/- 0.14 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:57:00.52 -22:25:12.5: 14.51 +/- 0.18 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:52:55.69 -29:47:29.7: 14.32 +/- 0.18 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:53:36.13 -29:28:09.2: 14.13 +/- 0.15 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:58:40.35 -23:01:14.5: 15.14 +/- 99.00 upperlimit Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:57:56.68 -23:53:59.8: 14.59 +/- 0.20 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_00-35-38_20.00sec_-4.90C_LIGHT_0041.fits at 11:48:27.70 -28:15:17.3: 14.56 +/- 0.19 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:52:55.69 -29:47:29.7: 14.22 +/- 0.15 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:57:00.52 -22:25:12.5: 14.34 +/- 0.15 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 12:01:10.21 -26:33:36.6: 14.34 +/- 0.17 detection Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:55:40.58 -26:36:50.9: 14.26 +/- 0.14 detection Forced photometry reference-image weighted average: 14.26 +/- 0.11 Forced photometry reference-image weighted average: 14.41 +/- 0.12 Forced photometry filter REJECTED candidate at 11:52:55.69 -29:47:29.7: ref_mag=14.26 +/- 0.11 new_mean_mag=14.1326 delta=0.13 (need > 0.90) Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:58:40.35 -23:01:14.5: 15.21 +/- 99.00 upperlimit Forced photometry filter REJECTED candidate at 11:57:00.52 -22:25:12.5: ref_mag=14.41 +/- 0.12 new_mean_mag=14.3291 delta=0.08 (need > 0.90) Forced photometry reference-image weighted average: 14.20 +/- 0.11 Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:36:41.89 -27:39:11.4: 14.24 +/- 0.12 detection Forced photometry filter REJECTED candidate at 12:01:10.21 -26:33:36.6: ref_mag=14.20 +/- 0.11 new_mean_mag=14.1057 delta=0.09 (need > 0.90) Forced photometry reference-image weighted average: 14.35 +/- 0.11 Forced photometry filter REJECTED candidate at 11:55:40.58 -26:36:50.9: ref_mag=14.35 +/- 0.11 new_mean_mag=14.1806 delta=0.17 (need > 0.90) Forced photometry reference-image weighted average: 14.29 +/- 0.09 Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:57:56.68 -23:53:59.8: 14.46 +/- 0.17 detection Forced photometry filter REJECTED candidate at 11:36:41.89 -27:39:11.4: ref_mag=14.29 +/- 0.09 new_mean_mag=14.2483 delta=0.04 (need > 0.90) Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:53:36.13 -29:28:09.2: 14.23 +/- 0.16 detection Forced photometry reference-image weighted average: 14.51 +/- 0.13 Forced photometry filter REJECTED candidate at 11:57:56.68 -23:53:59.8: ref_mag=14.51 +/- 0.13 new_mean_mag=14.2535 delta=0.26 (need > 0.90) Forced photometry reference-image weighted average: 14.18 +/- 0.11 Forced photometry filter REJECTED candidate at 11:53:36.13 -29:28:09.2: ref_mag=14.18 +/- 0.11 new_mean_mag=13.8880 delta=0.29 (need > 0.90) Forced photometry on wcs_Hya-11-Q2b1x1_2026-04-08_01-13-29_20.00sec_-4.90C_LIGHTs_0043.fits at 11:48:27.70 -28:15:17.3: 14.49 +/- 0.17 detection Forced photometry reference-image weighted average: 14.52 +/- 0.13 Forced photometry filter REJECTED candidate at 11:48:27.70 -28:15:17.3: ref_mag=14.52 +/- 0.13 new_mean_mag=14.1063 delta=0.41 (need > 0.90) Adding exclusion_list_local.txt__out54974.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54967_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 54967_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 2   2026 05 13.14588    2461173.64588    13.16    11:21:57.79 -25:00:13.5   6059 2595   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits **** FOUND 11:21:57.73 -25:00:12.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54973_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 54973_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 2   2026 05 13.14588    2461173.64588    13.46    11:52:07.05 -25:08:27.4   1924 2734   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits **** FOUND 11:52:06.99 -25:08:27.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54974_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 Preparing report for the candidate 54974_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54989_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 54989_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    13.90    11:53:36.07 -29:28:08.2   1837 5376   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    13.88    11:53:36.20 -29:28:10.2   1838 5371   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54994_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 54994_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.03    12:01:10.16 -26:33:36.8   0720 3665   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.21    12:01:10.26 -26:33:36.4   0721 3660   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54997_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 54997_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.00    11:52:55.59 -29:47:29.1   1935 5568   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.38    11:52:55.78 -29:47:30.4   1936 5562   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55003_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 55003_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.15    11:57:56.70 -23:53:59.0   1074 2022   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.49    11:57:56.66 -23:54:00.6   1076 2017   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55014_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 55014_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.17    11:55:40.43 -26:36:51.4   1476 3655   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.19    11:55:40.73 -26:36:50.4   1476 3650   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55016_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 55016_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.22    11:57:00.57 -22:25:13.3   1157 1113   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.49    11:57:00.47 -22:25:11.8   1158 1108   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55025_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 55025_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.20    11:36:41.85 -27:39:11.5   4060 4200   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.31    11:36:41.92 -27:39:11.3   4061 4194   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55026_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 55026_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 1   2026 05 13.14541    2461173.64541    14.21    11:48:27.83 -28:15:16.6   2493 4606   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-13_20.00sec_-0.00C_LIGHT_0024.fits Discovery image 2   2026 05 13.14588    2461173.64588    14.04    11:48:27.56 -28:15:18.0   2495 4601   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15189_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 15189_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 3   2026 05 13.14588    2461173.64588    11.22    11:20:26.14 -24:54:42.0   6270 2542   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits **** FOUND 11:20:26.14 -24:54:42.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 36912_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 36912_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 3   2026 05 13.14588    2461173.64588    9.77    11:13:07.91 -28:37:35.3   7203 4816   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits **** FOUND 11:13:07.92 -28:37:35.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 40950_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 The candidate 40950_fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025 did not pass the final checks Discovery image 3   2026 05 13.14588    2461173.64588    12.54    11:59:18.75 -27:09:02.3   0997 4003   /data_ssd/NMW-TexasTech/workdir//img_2026-05-13_CI_Hya-11-Q2b1x1_003147_TTUQ2b1x1_4028407_I1pA60Ya/fd_Hya-11-Q2b1x1_2026-05-12_22-29-54_20.00sec_-0.00C_LIGHT_0025.fits **** FOUND 11:59:18.74 -27:09:02.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Hya-11-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 11:58:40.35 -23:01:14.5 ########### Completed Hya-11-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 #### 11:58:40.35 -23:01:14.5 ################################################################################### 11:58:40.35 -23:01:14.5 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461173.64541242 -observatory V36 03:11:26.77 +17:42:29.4 Mercury (-2.2mag) 05:27:15.30 +24:37:06.5 Venus (-3.9mag) 01:34:48.09 +09:01:46.1 Mars (1.2mag) 07:28:25.03 +22:17:03.6 Jupiter (-2.0mag) 00:40:33.60 +01:58:16.0 Saturn (0.9mag) 03:53:54.15 +20:06:49.7 Uranus (5.8mag) 00:14:01.94 +00:04:24.5 Neptune (7.8mag) 20:34:13.19 -22:56:28.6 Pluto (14.5mag) 00:02:13.13 +02:07:21.5 Moon (-9.4mag) -rw-r--r-- 1 apache apache 362 May 13 00:34 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461173.64541242: 07:28:32.73 +22:16:44.0 Io (5.9mag) 07:28:15.78 +22:17:25.9 Europa (6.1mag) 07:28:37.21 +22:16:38.2 Ganymede (5.5mag) 07:28:00.91 +22:18:07.4 Callisto (6.7mag) 07:30:17.83 +21:55:18.3 Himalia (15.5mag) 07:28:22.93 +22:17:08.5 Thebe (16.4mag) 07:30:45.62 +22:21:38.9 Elara (17.4mag) 07:29:05.49 +22:42:47.5 Pasiphae (17.6mag) 07:35:59.97 +22:17:06.0 Carme (18.7mag) 00:40:45.25 +01:58:08.1 Titan (8.7mag) 00:40:31.22 +01:58:18.1 Rhea (10.0mag) 00:40:25.87 +01:56:26.8 Iapetus (11.4mag) 00:40:22.74 +01:58:33.9 Hyperion (14.7mag) 00:41:45.47 +02:03:48.5 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 May 13 00:34 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461173.64541242: 17:01:41.71 -29:48:56.0 JWST 16:44:36.47 +47:33:34.9 Chandra 17:48:56.35 -40:56:50.9 XMM-Newton -rw-r--r-- 1 apache apache 96 May 13 00:34 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461173.64541242 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] -rw-r--r-- 1 apache apache 67 May 13 00:34 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.42 -16:06:08.10 ASASSN-26cz 2026-04-22.12 16.24 12:59:50.45 -10:58:38.80 2026-05-9.06 17.5 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.01 -27:29:20.10 ASASSN-26cu 2026-04-16.29 -2.7 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 12:59:50.45 -10:58:38.80 2026-05-9.06 17.5 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.46 +15:42:15.50 SN2026ehe 2026-03-12.34 -0.18 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 -rw-r--r-- 1 apache apache 5.8K May 13 00:34 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag -rw-r--r-- 1 apache apache 188K May 13 00:34 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 16:29:59.999 -11:56:47.82 AT 2026lqk 2026-05-07.34 19.7484 20:27:21.425 +83:01:37.26 AT 2026lqj 2026-05-08.31 19.889 10:36:13.003 -11:05:58.46 AT 2026lqi 2026-05-07.21 18.876 15:48:00.654 +16:46:23.35 AT 2026lqh 2026-05-06.03 20.03 14:09:34.482 +54:26:30.92 AT 2026lqg 2026-05-06.01 19.54 11:36:44.072 +07:14:34.91 AT 2026lqf 2026-05-07.27 19.909 11:50:54.655 +61:14:46.88 AT 2026lqe 2026-05-07.19 19.9549 08:08:30.782 +17:43:25.65 AT 2026lqd 2026-05-07.30 19.184 14:49:57.889 -13:06:09.83 AT 2026lqc 2026-05-07.37 19.424 12:47:29.648 +01:58:18.11 AT 2026lqb 2026-05-07.19 19.818 12:41:42.770 -17:46:00.00 AT 2026lqa 2026-05-07.67 17.69 14:59:35.556 -04:53:05.25 AT 2026lpz 2026-05-04.04 17.981 10:00:05.945 +11:34:48.39 AT 2026lpy 2026-05-02.17 19.606 09:24:01.028 +02:28:47.37 AT 2026lpx 2026-05-08.02 19.201 09:04:00.273 -08:22:58.60 AT 2026lpw 2026-05-08.02 19.371 08:19:26.710 +00:35:29.67 AT 2026lpv 2026-05-07.98 18.819 09:10:11.557 -08:23:38.47 AT 2026lpu 2026-05-08.02 18.758 11:58:59.820 +07:36:46.15 AT 2026lpt 2026-05-07.19 19.9615 06:45:50.210 +34:19:06.35 AT 2026lps 2026-04-29.16 19.0996 11:29:16.011 +57:03:30.62 AT 2026lpr 2026-05-07.24 19.9571 -rw-r--r-- 1 apache apache 30K May 13 00:34 tns_transients_list.txt

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