NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP

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

Processing fields Hya-04-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 02 22.20546    2461093.70546    10.67    09:07:22.47 +01:32:39.6   2027 5362   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits
Discovery image 2   2026 02 22.20585    2461093.70585    10.67    09:07:22.47 +01:32:39.9   2026 5363   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits
Mean magnitude and position on the discovery images: 
                   2026 02 22.2057  2461093.7057  10.67  09:07:22.47 +01:32:39.8
228.49143  30.63582 galactic  Hya  Second-epoch detections are separated by 0.3" and 0.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
41 Daphne                  -7      4       8  11.0     0    0
Check this position in TNS.
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?) 2nd epoch FITS
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 Make finder charts with VaST

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 02 22.20546    2461093.70546    13.64    09:47:40.02 +00:55:51.2   8117 4934   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits
Discovery image 2   2026 02 22.20585    2461093.70585    13.60    09:47:40.04 +00:55:52.8   8116 4934   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits
Mean magnitude and position on the discovery images: 
                   2026 02 22.2057  2461093.7057  13.62  09:47:40.03 +00:55:52.0
235.76755  38.77075 galactic  Sex  Second-epoch detections are separated by 1.7" and 0.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
865 Zubaida                 -6      2       6  13.7    -0    0
Check this position in TNS.
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?) 2nd epoch FITS
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 Make finder charts with VaST

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 02 22.20546    2461093.70546    14.02    09:19:20.70 +02:35:30.2   3844 5976   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits
Discovery image 2   2026 02 22.20585    2461093.70585    13.91    09:19:20.68 +02:35:30.9   3843 5976   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits
Mean magnitude and position on the discovery images: 
                   2026 02 22.2057  2461093.7057  13.96  09:19:20.69 +02:35:30.6
229.25663  33.73770 galactic  Hya  Second-epoch detections are separated by 0.8" and 0.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
284 Amalia                  -9      3       9  14.2    -0    0
Check this position in TNS.
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?) 2nd epoch FITS
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 Make finder charts with VaST

Processing complete!

Total number of candidates identified: 3

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 14.5
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-01-17.fit
FRAME_EDGE_OFFSET_PIX= 100
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= 500
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 3000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 2000
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= 3.5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Hya-04-Q1b1x1
#######################################
########### Starting Hya-04-Q1b1x1 ###########
Processing Hya-04-Q1b1x1
server tau has sufficient free disk space available: 1061689 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1061689 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.png' -> 'transient_report/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits_preview.png'
Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits

renamed 'Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.png' -> 'transient_report/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits_preview.png'
Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits


Read-check the input FITS images... read-check OK Blank image check the input FITS images... blank-image-check OK Read date check the input FITS images... read-date-check OK Mean value check the input FITS images... OK, at least two new images have mean values below the threshold. ---------------------------------------------- INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 740.6366 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 593.7101 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1292.6591 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 623.5633 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1290.9309 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 623.2133 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.74534 INFO: SECOND_EPOCH__SD_ratio= 0.001 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-01-17.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -15.0 / [degC] CCD temperature setpoint CCD-TEMP= -15.0 / [degC] CCD temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Header: 61 keys total, 10 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= '2026-02-21T22:55:41.3369941' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-02-22T04:55:41.3369941' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61093.205339537 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-02-22T04:55:51.2414070' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61093.2054541782 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -15.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -15.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 141.427987029547 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.999557927161 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 50.4916666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 151.644444444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.29522146157412 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1013.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.748239 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958391 / [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-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '09 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 50: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 51: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 52: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 53: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 54: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 55: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 56: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 57: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 58: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 59: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 60: "QHY_LEM = T / isLongExposureMode" status=0 Record 61: "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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 9576 6388 16 bitpix SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits SET-TEMP= -15.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-15C_20s_2026-01-17.fit CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits CCD-TEMP= -16.400000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-15C_20s_2026-01-17.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-15C_20s_2026-01-17.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/d_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits :) Spent 0.596244 seconds renamed 'mdark_TTUQ1b1x1_-15C_20s_2026-01-17.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/d_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-01-17.fit 9576 6388 16 bitpix Avarage count on flat field image: 28880.787099 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits :) No overscan detected - all values seem high! (left_median=20680.5, right_median=19489.0) renamed 'mff_TTUQ1b1x1_2026-01-17.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -15.0 / [degC] CCD temperature setpoint CCD-TEMP= -15.0 / [degC] CCD temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Header: 61 keys total, 10 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= '2026-02-21T22:56:15.1602681' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-02-22T04:56:15.1602681' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61093.2057310184 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-02-22T04:56:25.0638080' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61093.2058456368 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -15.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -15.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 141.427987029961 / [deg] RA of telescope" status=0 Record 32: "DEC = -1.99955791286172 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 50.5475 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 151.849722222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.29418525857359 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1013.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.748239 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958391 / [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-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '09 25 43' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-02 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 50: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 51: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 52: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 53: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 54: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 55: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 56: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 57: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 58: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 59: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 60: "QHY_LEM = T / isLongExposureMode" status=0 Record 61: "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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits 9576 6388 16 bitpix SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits SET-TEMP= -15.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-15C_20s_2026-01-17.fit CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits CCD-TEMP= -16.400000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-15C_20s_2026-01-17.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-15C_20s_2026-01-17.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/d_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits :) Spent 0.851035 seconds renamed 'mdark_TTUQ1b1x1_-15C_20s_2026-01-17.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/d_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-01-17.fit 9576 6388 16 bitpix Avarage count on flat field image: 28880.787099 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits :) No overscan detected - all values seem high! (left_median=20680.5, right_median=19489.0) renamed 'mff_TTUQ1b1x1_2026-01-17.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Previews of the CALIBRATED second-epoch images:

fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits


fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits SExtractor catalog cache: saved Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat to cache SExtractor catalog cache: saved Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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: 2461093.70545528 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Plate-solving the images wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits exists and is non-empty Saving wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits to local_wcs_cache/ 'wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits' -> 'local_wcs_cache/wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits' wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits exists and is non-empty Saving wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits to local_wcs_cache/ 'wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits' -> 'local_wcs_cache/wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits' wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits exists and is non-empty Saving wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits to local_wcs_cache/ 'wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits' -> 'local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits' wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits exists and is non-empty Saving wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits to local_wcs_cache/ 'wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits' -> 'local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits' The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 09:25:43.993 -02:00:09.35 Second-epoch image center 09:25:47.195 -02:00:01.13 Angular distance between the image centers 0.01 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 09:25:43.993 -02:00:09.35 Second-epoch image center 09:25:47.468 -02:00:03.84 Angular distance between the image centers 0.01 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 09:25:47.195 -02:00:01.13 Second-epoch second image center 09:25:47.468 -02:00:03.84 Angular distance between the image centers 0.00136 deg. ################################### ERROR: no shift applied between second-epoch images! The distance between image centers is 0.00136 deg. (min. required shift: 0.00164 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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits &> /tmp/tmp.bjlXCZwYza Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits &> /tmp/tmp.DpOGGcvzEv Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits &> /tmp/tmp.2kS4JvjO8K Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits &> /tmp/tmp.3eLLIJiuTQ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Calibrating the magnitude scale Found non-empty wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits and wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits and wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat Found non-empty wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits and wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat The reference image (wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits) and catalog (wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat) found 'wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat' -> 'wcsmag.cat' 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 Relation between the catalog and instrumental magnitudes is written to calib.txt Matched with Tycho-2 5565 out of 10420 detected stars. util/calibrate_magnitude_scale 0.000000 1.000000 22.932573 a=0.000000 b=1.000000 c=22.932573 From vast_summary.log: estimated ref. image limiting mag.: -7.65 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.28 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.28 ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 6 candidate transients before the final filtering. (Hard limit: 3000) Median FWHM seeing for isolated stars: 2.0 pix Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits 2.0 pix Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits 2.1 pix fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 2.1 pix fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Limiting magnitude estimates: 15.3 mag. Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits 15.3 mag. Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits 15.1 mag. fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 15.1 mag. fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits All-image limiting magnitude estimate: 15.1 (SNR ) 12.1 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 14.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.bjlXCZwYza (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits' -> 'wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=740, passed=10420 Got 10420 stars (including 9668 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat util/solve_plate_with_UCAC5 got 10420 stars from the SExtractor catalog /data_ssd/NMW-TexasTech/workdir/vast_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/fov_of_wcs_calibrated_image.sh: line 168: echo: write error: Broken pipe Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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... Done reading UCAC5 zone files... Matched 938 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.27" 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... Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.27" Estimated accuracy of the plate solution: 0.26" Excluding outliers - 937 stars left (next iteration limit 1030) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits -region wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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.DpOGGcvzEv (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.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-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits' -> 'wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=743, passed=10444 Got 10444 stars (including 9684 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat util/solve_plate_with_UCAC5 got 10444 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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... Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.28" 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... Done reading UCAC5 zone files... Matched 936 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.27" Estimated accuracy of the plate solution: 0.27" Excluding outliers - 936 stars left (next iteration limit 1029) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits -region wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.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.2kS4JvjO8K (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=754, passed=9262 Got 9262 stars (including 8497 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat util/solve_plate_with_UCAC5 got 9262 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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... Done reading UCAC5 zone files... Matched 939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.38" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.36" 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... Done reading UCAC5 zone files... Matched 939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.36" Estimated accuracy of the plate solution: 0.35" Excluding outliers - 939 stars left (next iteration limit 1032) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits -region wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.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.3eLLIJiuTQ (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=754, passed=9312 Got 9312 stars (including 8545 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat util/solve_plate_with_UCAC5 got 9312 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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... Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.36" 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... Done reading UCAC5 zone files... Matched 937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.35" Estimated accuracy of the plate solution: 0.35" Excluding outliers - 937 stars left (next iteration limit 1030) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits -region wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits' Saving fully-calibrated image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits' Preparing the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Adding exclusion_list_gaiadr2.txt__out20540.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_local.txt__out20528.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 12s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20528_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 Preparing report for the candidate 20528_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20536_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 20536_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    11.96    09:24:50.37 -06:47:32.0   4618 0306   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:24:50.37 -06:47:32.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20538_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 20538_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    11.95    09:09:58.99 +01:07:33.6   2421 5104   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:09:58.96 +01:07:33.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20540_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 20540_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    12.15    09:19:35.01 -03:42:11.5   3847 2179   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:19:35.03 -03:42:11.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.15, MAG_FAINT_SEARCH_LIMIT=13.13)GAIADR2_OUTPUT=# 0.607 3837381617723544448 139.89607557331 -03.70298971578 12.1202 11.8947 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.607#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 04227_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 04227_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 3   2026 02 22.20585    2461093.70585    10.63    08:57:46.68 -03:16:53.6   0546 2449   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 08:57:46.70 -03:16:53.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06636_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 06636_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 3   2026 02 22.20585    2461093.70585    10.30    08:58:16.52 -00:49:52.7   0630 3936   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 08:58:16.51 -00:49:52.7 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 15s Prepared the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 09:07:22.47 +01:32:39.8 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 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits SExtractor catalog cache: saved Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat to cache SExtractor catalog cache: saved Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits Creating symlink local_wcs_cache/wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits Creating symlink local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Creating symlink local_wcs_cache/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits exists and is non-empty wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits exists and is non-empty wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits exists and is non-empty wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits exists and is non-empty The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 09:25:43.993 -02:00:09.35 Second-epoch image center 09:25:47.195 -02:00:01.13 Angular distance between the image centers 0.01 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 09:25:43.993 -02:00:09.35 Second-epoch image center 09:25:47.468 -02:00:03.84 Angular distance between the image centers 0.01 deg. ################################### ################################### # Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images) Second-epoch first image center 09:25:47.195 -02:00:01.13 Second-epoch second image center 09:25:47.468 -02:00:03.84 Angular distance between the image centers 0.00136 deg. ################################### ERROR: no shift applied between second-epoch images! The distance between image centers is 0.00136 deg. (min. required shift: 0.00164 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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits &> /tmp/tmp.dOahSFgJDW Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits &> /tmp/tmp.CJmCnwc2S6 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits &> /tmp/tmp.3lMeSYR2Wz Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits &> /tmp/tmp.84I4RUOQZZ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Calibrating the magnitude scale Found non-empty wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits and wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits and wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat Found non-empty wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits and wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat The reference image (wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits) and catalog (wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat) found 'wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat' -> 'wcsmag.cat' 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 Relation between the catalog and instrumental magnitudes is written to calib.txt Matched with Tycho-2 5627 out of 64348 detected stars. util/calibrate_magnitude_scale 0.000000 1.000000 22.821408 a=0.000000 b=1.000000 c=22.821408 From vast_summary.log: estimated ref. image limiting mag.: -7.39 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43 ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 54 candidate transients before the final filtering. (Hard limit: 3000) Median FWHM seeing for isolated stars: 1.9 pix Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits 1.9 pix Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits 1.9 pix fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 1.9 pix fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Limiting magnitude estimates: 15.4 mag. Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits 15.4 mag. Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits 15.3 mag. fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 15.3 mag. fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits All-image limiting magnitude estimate: 15.3 (SNR ) 14.6 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 14.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.dOahSFgJDW (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits' -> 'wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=3271, passed=64335 Got 64335 stars (including 60948 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat util/solve_plate_with_UCAC5 got 64335 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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... Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.29" 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... Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.29" Estimated accuracy of the plate solution: 0.27" Excluding outliers - 942 stars left (next iteration limit 1036) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits -region wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-40-23_20.00sec_-14.90C_LIGHT_0506.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.CJmCnwc2S6 (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.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-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits' -> 'wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits WCS_IMAGE_NAME=wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits WCS-calibrated image found: wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits Checking if the catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits alredy exist and is non-empty... Catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat corresponding to the image wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits WCS catalog name: wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=3228, passed=64125 Got 64125 stars (including 60786 good ones) from the SExtractor catalog wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat util/solve_plate_with_UCAC5 got 64125 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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... Done reading UCAC5 zone files... Matched 943 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 943 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.30" Estimated accuracy of the plate solution: 0.29" Excluding outliers - 943 stars left (next iteration limit 1037) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits -region wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Hya-04-Q1b1x1_2025-12-23_03-41-00_20.00sec_-15.00C_LIGHT_0507.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.3lMeSYR2Wz (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=3269, passed=60312 Got 60312 stars (including 56951 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat util/solve_plate_with_UCAC5 got 60312 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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... Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.39" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.39" Estimated accuracy of the plate solution: 0.39" Excluding outliers - 941 stars left (next iteration limit 1035) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits -region wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.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.84I4RUOQZZ (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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits WCS_IMAGE_NAME=wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits WCS-calibrated image found: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Checking if the catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits alredy exist and is non-empty... Catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat corresponding to the image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits WCS catalog name: wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=3237, passed=60085 Got 60085 stars (including 56747 good ones) from the SExtractor catalog wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat util/solve_plate_with_UCAC5 got 60085 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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... Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.38" Estimated accuracy of the plate solution: 0.38" Excluding outliers - 941 stars left (next iteration limit 1035) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits -region wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-55-41_20.00sec_-15.00C_LIGHT_0181.fits Saving fully-calibrated image wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.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_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/wcs_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Preparing the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out78867.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out78873.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out78879.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out78888.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out78894.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out78895.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out78980.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out79009.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out79012.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_local.txt__out78965.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out78996.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 16s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78867_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78867_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.46    09:00:54.59 -00:26:06.2   1035 4173   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:00:54.61 -00:26:06.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.48, MAG_FAINT_SEARCH_LIMIT=15.46)GAIADR2_OUTPUT=# 1.486 5764534272367702144 135.22728501143 -00.43543449543 14.8385 14.5567 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.486#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78870_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78870_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.23    09:47:34.22 -00:34:33.5   8088 4021   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:47:34.17 -00:34:34.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78872_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78872_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.21    09:37:26.20 -06:08:38.1   6514 0675   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78873_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78873_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.12    09:10:37.35 -06:02:19.7   2486 0774   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:10:37.31 -06:02:20.0 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.27, MAG_FAINT_SEARCH_LIMIT=15.25) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78875_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78875_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.22    08:57:52.55 -00:01:02.1   0571 4431   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 08:57:52.55 -00:01:02.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78877_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78877_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.64    09:45:11.95 -04:29:13.2   7697 1659   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:45:11.93 -04:29:14.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78879_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78879_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.18    09:00:44.79 +00:57:42.2   1013 5022   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:00:44.76 +00:57:41.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.19, MAG_FAINT_SEARCH_LIMIT=15.17)GAIADR2_OUTPUT=# 1.811 576582596231278592 135.18687181877 +00.96186688459 14.4499 14.0361 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.811#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78888_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78888_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.17    09:53:37.70 +01:03:29.3   9031 5006   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:53:37.68 +01:03:29.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.06, MAG_FAINT_SEARCH_LIMIT=15.04)GAIADR2_OUTPUT=# 1.011 3834563711155611264 148.40718284074 +01.05840765819 14.0660 13.5630 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.011#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78892_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78892_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.86    08:57:06.50 -01:35:54.7   0449 3471   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 08:57:06.49 -01:35:55.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78894_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78894_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.74    09:43:04.40 +00:05:58.0   7410 4435   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:43:04.37 +00:05:57.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.75, MAG_FAINT_SEARCH_LIMIT=14.73)GAIADR2_OUTPUT=# 0.318 3840082808555437952 145.76812596474 +00.09932916837 13.8607 13.3159 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.318#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78895_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78895_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.86    09:02:24.59 -06:44:23.4   1238 0345   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:02:24.57 -06:44:23.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.78, MAG_FAINT_SEARCH_LIMIT=14.76)GAIADR2_OUTPUT=# 0.345 5756582325102053376 135.60247044185 -06.73976422431 13.9680 13.5804 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.345#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78896_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78896_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.66    09:25:26.29 -06:50:49.7   4708 0272   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:25:26.25 -06:50:51.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78906_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78906_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    12.54    09:44:13.27 +01:49:25.0   7599 5480   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:44:13.29 +01:49:24.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78911_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78911_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    10.65    09:07:22.47 +01:32:39.8   2026 5363   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:07:22.47 +01:32:39.7 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78932_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78932_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    12.75    09:01:10.60 -03:58:42.8   1063 2025   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78935_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78935_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.04    09:02:20.13 -02:07:27.0   1247 3148   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78937_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78937_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.14    09:52:43.90 +01:09:18.4   8894 5066   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78938_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78938_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.12    09:51:20.49 -06:47:03.5   8616 0241   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78941_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78941_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.18    09:09:20.10 -00:09:05.4   2318 4332   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78943_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78943_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.18    09:22:11.84 +02:27:05.4   4273 5886   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78950_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78950_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.37    09:56:40.65 -03:54:40.4   9456 1976   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78952_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78952_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.20    09:16:46.43 -04:35:41.7   3420 1645   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:16:46.46 -04:35:42.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78954_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78954_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.60    09:48:20.57 -06:15:22.4   8163 0575   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:48:20.58 -06:15:22.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78965_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 Preparing report for the candidate 78965_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78967_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78967_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.62    09:51:00.22 -04:20:55.3   8582 1727   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78974_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78974_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.68    09:22:21.99 -04:15:45.4   4262 1839   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78976_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78976_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.81    09:00:55.93 -05:30:37.2   1019 1094   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78979_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78979_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.84    09:16:44.91 +02:36:20.7   3451 5989   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78980_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78980_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.71    09:44:50.52 -00:37:42.0   7672 3993   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:44:50.48 -00:37:42.3 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.76, MAG_FAINT_SEARCH_LIMIT=14.74) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78982_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78982_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.79    09:55:37.34 -06:26:39.8   9274 0432   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78983_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78983_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.97    09:47:06.45 +02:18:01.4   8043 5768   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78984_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78984_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.85    09:44:54.31 +01:23:02.7   7699 5212   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78985_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78985_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.91    09:47:02.93 -01:08:53.2   8004 3675   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78991_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 78991_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    13.91    09:40:24.49 +00:27:30.8   7008 4656   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:40:24.53 +00:27:31.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78996_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 Preparing report for the candidate 78996_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79000_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79000_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.06    09:37:41.14 +02:45:03.3   6614 6049   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79001_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79001_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.10    09:09:11.57 +01:05:09.5   2301 5081   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79007_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79007_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.31    09:35:48.72 +00:24:27.4   6313 4631   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79009_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79009_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.38    09:25:55.90 +01:45:21.2   4832 5459   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:25:55.83 +01:45:21.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.29, MAG_FAINT_SEARCH_LIMIT=15.27)GAIADR2_OUTPUT=# 1.346 3844475224364413312 141.48230699326 +01.75580318113 14.5807 14.0822 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.346#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79010_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79010_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.18    09:29:18.97 +01:42:09.0   5342 5422   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79012_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79012_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.24    09:08:13.24 +01:15:45.0   2154 5190   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:08:13.25 +01:15:44.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.22, MAG_FAINT_SEARCH_LIMIT=15.20)GAIADR2_OUTPUT=# 0.263 3843647773144981376 137.05523245468 +01.26234671064 14.4910 14.0434 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.263#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79014_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79014_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.24    09:44:27.42 -02:13:02.0   7602 3034   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:44:27.43 -02:13:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79016_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79016_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.16    08:55:03.50 -02:54:51.2   0129 2673   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79019_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79019_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.29    09:04:57.69 -04:18:18.5   1638 1826   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79020_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79020_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.45    09:40:52.38 -06:15:39.3   7031 0595   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79022_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79022_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.44    09:14:54.88 +02:12:30.1   3172 5751   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79031_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79031_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.42    09:38:11.76 +01:57:05.1   6685 5563   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:38:11.77 +01:57:04.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79039_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79039_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.39    09:39:35.24 +02:35:33.1   6901 5951   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79042_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79042_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.30    09:20:38.75 +02:28:01.8   4039 5898   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79052_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79052_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.50    08:57:26.20 -07:05:49.3   0477 0121   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 79137_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 79137_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 2   2026 02 22.20585    2461093.70585    14.29    09:49:56.73 +01:11:06.2   8467 5087   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits Rejecting candidate due to large distance (15.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25919_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 25919_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 3   2026 02 22.20585    2461093.70585    10.84    08:57:46.71 -03:16:53.3   0546 2449   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 08:57:46.71 -03:16:53.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52576_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 52576_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 3   2026 02 22.20585    2461093.70585    10.38    08:58:16.51 -00:49:52.8   0630 3936   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 08:58:16.50 -00:49:52.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 03064_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 The candidate 03064_fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182 did not pass the final checks Discovery image 3   2026 02 22.20585    2461093.70585    12.19    09:24:50.36 -06:47:30.7   4618 0306   /data_ssd/NMW-TexasTech/workdir//img_2026-02-21_CI_Hya-04-Q1b1x1_225821_TTUQ1b1x1_4442_y8NIB8yP/fd_Hya-04-Q1b1x1_2026-02-21_22-56-15_20.00sec_-15.00C_LIGHT_0182.fits **** FOUND 09:24:50.36 -06:47:31.0 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 19s Prepared the HTML report for the field Hya-04-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 09:07:22.47 +01:32:39.8 09:47:40.03 +00:55:52.0 09:19:20.69 +02:35:30.6 ########### Completed Hya-04-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 09:07:22.47 +01:32:39.8 09:47:40.03 +00:55:52.0 09:19:20.69 +02:35:30.6 ################################################################################### 09:07:22.47 +01:32:39.8 -- asteroid (will NOT add it to exclusion list) 09:47:40.03 +00:55:52.0 -- asteroid (will NOT add it to exclusion list) 09:19:20.69 +02:35:30.6 -- 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 ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 09:19:35.03 -03:42:11.2 09:00:54.61 -00:26:06.4 09:10:37.31 -06:02:20.0 09:00:44.76 +00:57:41.5 09:53:37.68 +01:03:29.5 09:43:04.37 +00:05:57.7 09:02:24.57 -06:44:23.2 09:44:50.48 -00:37:42.3 09:25:55.83 +01:45:21.6 09:08:13.25 +01:15:44.2 #################################################### The observatory MPC code is 500 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461093.70545528 -observatory 500 23:23:30.61 -01:57:45.5 Mercury (-0.1mag) 23:04:38.33 -07:28:43.2 Venus (-3.9mag) 21:42:55.67 -14:52:15.6 Mars (1.1mag) 07:06:05.48 +22:54:21.0 Jupiter (-2.5mag) 00:05:27.13 -01:44:21.7 Saturn (1.0mag) 03:39:59.64 +19:21:44.2 Uranus (5.7mag) 00:03:41.18 -01:01:35.5 Neptune (7.8mag) 20:29:07.32 -22:59:33.5 Pluto (14.5mag) 01:56:16.45 +16:27:58.5 Moon (-9.6mag) -rw-r--r-- 1 apache apache 362 Feb 22 02:21 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461093.70545528: 07:06:10.85 +22:54:12.8 Io (5.4mag) 07:06:17.64 +22:53:58.3 Europa (5.5mag) 07:05:57.19 +22:54:44.9 Ganymede (4.9mag) 07:06:25.17 +22:53:54.2 Callisto (6.2mag) 07:09:14.64 +23:10:42.8 Himalia (15.0mag) 07:06:08.50 +22:54:17.1 Thebe (15.9mag) 07:08:39.68 +23:19:13.0 Elara (17.0mag) 07:01:39.17 +24:02:17.9 Pasiphae (17.0mag) 07:15:06.37 +22:42:21.8 Carme (18.1mag) 00:05:38.87 -01:44:26.1 Titan (8.8mag) 00:05:32.70 -01:44:20.2 Rhea (10.1mag) 00:05:22.64 -01:45:42.3 Iapetus (11.5mag) 00:05:28.14 -01:44:24.9 Hyperion (14.8mag) 00:07:31.40 -01:31:21.8 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Feb 22 02:21 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461093.70545528: 08:46:10.71 +24:30:45.7 JWST 12:39:36.12 +52:44:47.0 Chandra 15:59:26.89 -56:13:24.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Feb 22 02:21 spacecraft.txt ############################################################ Positions of bright comets (listed at http://astro.vanbuitenen.nl/comets and http://aerith.net/comet/weekly/current.html ) from JPL HORIZONS for JD(UT)2461093.70545528 at 500 16:59:47.54 -11:03:51.6 17.5mag 10P/Tempel 2 03:37:21.69 +28:58:00.0 18.0mag 123P/West-Hartley 04:45:19.63 +19:21:06.0 0.0mag 124P/Mrkos 21:19:44.74 -07:37:56.0 22.1mag 141P/Machholz 04:45:19.63 +19:21:06.0 0.0mag 145P/Shoemaker-Levy 5 11:02:56.11 +30:34:52.8 17.9mag 164P/Christensen 09:33:06.26 -33:51:40.0 18.0mag 195P/Hill 15:52:02.91 -06:35:35.6 19.2mag 210P/Christensen 18:17:05.66 -21:28:20.1 17.3mag 218P/LINEAR 16:21:39.34 -18:10:51.9 15.2mag 235P/LINEAR 03:56:27.73 +27:45:04.3 17.8mag 240P/NEAT 15:17:41.42 +06:38:11.3 14.8mag 24P/Schaumasse 11:23:29.84 -03:23:04.9 17.4mag 29P/Schwassmann-Wachmann 1 07:03:47.48 +27:24:51.0 19.6mag 407P/PanSTARRS-Fuls 17:07:13.83 -11:19:12.8 17.6mag 40P/Vaisala 1 11:02:10.87 -08:51:42.5 16.6mag 43P/Wolf-Harrington 13:25:29.93 -05:49:48.9 20.0mag 489P/Denning 04:34:24.41 +48:34:18.9 17.8mag 493P/2024 Q2 (LONEOS) 06:04:24.39 +47:30:53.4 17.7mag 63P/Wild 1 23:14:42.64 -02:06:57.0 16.2mag 78P/Gehrels 2 20:01:41.82 -22:17:51.1 14.9mag 88P/Howell 00:00:00.00 +00:00:00.0 cannot get JPL HORIZONS designation for periodic comet P/2023 S1 (PanSTARRS) -- you may manually insert its ID in util/comets.sh 04:43:27.41 -72:35:43.6 16.5mag C/2014 UN271 (Bernardinelli-Bernstein) 05:29:49.53 +31:12:54.7 18.2mag C/2017 K2 (PanSTARRS) 20:06:39.97 -65:11:44.0 18.1mag C/2020 V2 (ZTF) 17:21:41.72 +04:21:42.5 16.3mag C/2021 G2 (ATLAS) 03:35:43.50 +24:36:46.0 15.8mag C/2022 N2 (PanSTARRS) 09:08:12.17 +29:49:49.7 15.3mag C/2022 QE78 (ATLAS) 08:35:39.61 -06:33:23.9 16.7mag C/2022 R6 (PanSTARRS) 23:53:06.10 +48:26:53.2 18.0mag C/2023 C2 (ATLAS) 09:51:04.37 -20:45:31.8 17.5mag C/2023 F3 (ATLAS) 20:34:51.57 +61:14:31.1 17.3mag C/2023 H5 (Lemmon) 19:34:30.50 -03:24:17.5 16.1mag C/2023 R1 (PANSTARRS) 02:48:56.35 +35:40:32.8 18.5mag C/2023 RS61 (PanSTARRS) 21:01:32.34 +81:20:00.5 18.0mag C/2023 X2 (Lemmon) 06:39:05.17 +63:49:17.8 17.3mag C/2024 A1 (ATLAS) 01:57:08.49 -24:33:29.1 11.2mag C/2024 E1 (Wierzchos) 11:44:56.20 -02:34:15.1 18.1mag C/2024 G2 (ATLAS) 19:28:22.03 +00:39:19.0 19.0mag C/2024 G4 (PanSTARRS) 16:37:11.63 -01:42:28.0 17.7mag C/2024 G6 (ATLAS) 19:53:29.77 +03:15:41.7 15.6mag C/2024 J3 (ATLAS) 02:47:16.29 -31:33:52.8 15.4mag C/2024 T5 (ATLAS) 16:24:57.39 -58:15:02.5 15.6mag C/2025 A6 (Lemmon) 04:50:28.87 +62:13:15.3 16.7mag C/2025 J1 (Borisov) 00:00:00.00 +00:00:00.0 cannot get JPL HORIZONS ephemerides for non-periodic comet C/2025 K1 (ATLAS) 15:56:41.23 -12:58:38.2 14.8mag C/2025 L1 (ATLAS) 02:20:16.79 -19:06:24.9 16.7mag C/2025 Q3 (ATLAS) 02:09:38.57 +17:17:02.2 21.2mag C/2025 R2 (SWAN) 22:20:47.01 +17:39:19.3 16.4mag C/2025 R3 (PANSTARRS) 21:46:04.63 -16:51:05.8 21.5mag C/2025 T1 (ATLAS) 03:06:07.14 -20:32:29.1 18.3mag C/2026 A1 (MAPS) 21:03:13.90 +20:57:04.2 16.9mag C/2026 B2 (Sun-Gao) -rw-r--r-- 1 apache apache 2.7K Feb 22 02:23 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 17:25:53.90 -23:28:31.50 ASASSN-26au 2026-02-18.33 15.82 16:07:59.09 -24:00:10.00 SN2026cmv 2026-02-17.28 16.19 18:15:01.25 -37:43:36.70 ASASSN-26at 2026-02-16.36 15.94 13:01:07.08 -11:25:16.30 AT2026bzh 2026-02-12.45 17.3 10:56:29.81 -07:07:25.30 SN 2026bre 2026-02-12.16 17.15 08:55:43.51 -53:26:11.50 ASASSN-26as 2026-02-12.2 16.54 06:33:50.98 -41:46:25.10 ASASSN-26ar 2026-02-12.04 16.42 12:15:22.43 +23:59:39.60 SN2026bzg 2026-02-11.27 16.32 08:01:10.95 -03:43:14.30 AT2026coj 2026-02-9.25 13.73 12:44:00.18 -57:03:46.80 ASASSN-26aq 2026-02-9.18 16 06:26:33.34 -54:06:39.90 AT2026cih 2026-02-8.06 17.26 23:08:59.40 -88:59:11.60 SN 2026bsu 2026-02-8.03 16.02 01:04:14.94 -62:31:02.30 SN 2026azk 2026-02-8.04 16.41 08:44:55.41 +64:55:09.90 SN 2026anq 2026-02-7.16 17.62 12:37:42.99 +33:26:05.40 SN 2026bnm 2026-02-7.29 16.74 00:12:55.45 +33:21:25.90 SN2026cbh 2026-02-7.09 16.33 08:02:12.64 -04:14:20.90 SN 2026auh 2026-02-7.11 16.64 18:03:52.67 -31:27:26.00 TCP J18035290-3127298 2026-02-7.37 15.76 12:18:03.59 +50:27:10.20 SN 2026bjz 2026-02-7.25 16.48 07:51:51.12 +55:05:27.60 SN 2026ail 2026-02-6.21 16.85 08:10:56.38 +36:49:42.80 AT2026bsa 2026-02-6.29 17.47 04:43:45.47 -15:49:01.00 SN2026azr 2026-02-5.24 16.96 06:14:48.48 -34:20:08.90 ASASSN-26ap 2026-02-5.2 13.77 02:42:33.90 -27:21:02.60 SN 2026aip 2026-02-4.09 15.85 00:43:12.26 +38:35:47.90 AT2026brt 2026-02-3.12 14.92 14:34:27.21 +21:56:59.90 SN2026atb 2026-01-29.32 15.59 13:12:04.11 -60:56:12.40 ASASSN-26ao 2026-01-28.35 15.61 13:00:36.49 -06:28:26.00 SN2026azd 2026-01-28.23 15.69 10:33:50.27 -31:00:53.40 SN 2026ayz 2026-01-25.11 15.3 05:14:22.36 -60:47:20.70 SN 2026apb 2026-01-24.08 17.35 06:39:26.57 -21:49:19.60 AT2026afe 2026-01-23.11 16.17 09:27:23.48 -32:00:31.10 SN 2023kuy 2026-01-21.24 15.33 09:38:44.42 -20:00:54.30 SN2026afi 2026-01-20.24 17.43 06:30:51.72 -74:35:50.10 AT2026ahr 2026-01-20.19 17.09 13:33:03.15 -16:14:28.70 SN2026amc 2026-01-20.29 16.9 06:57:11.13 -17:24:42.80 ASASSN-26an 2026-01-19.31 13.99 17:41:29.59 +68:57:34.90 2026abj 2026-01-18.64 17.02 10:22:24.99 +04:00:02.20 SN 2026kc 2026-01-18.61 16.1 12:42:03.30 +00:41:41.80 SN 2026pg 2026-01-18.5 17.44 03:36:21.80 -31:44:39.30 AT2025aibn 2026-01-17.04 16.7 13:45:00.71 -32:34:53.00 AT2026yi 2026-01-17.26 16.22 09:27:07.17 +62:45:24.20 AT2026nu 2026-01-17.29 17.09 12:38:41.73 +07:36:37.40 SN 2025afcr 2026-01-17.49 17.11 12:12:12.65 +13:13:18.50 SN 2026acd 2026-01-17.3 16.15 16:21:54.73 -63:36:53.10 ASASSN-26al 2026-01-17.36 15.34 15:33:45.22 -22:11:07.90 ASASSN-26aj 2026-01-16.51 14 12:27:08.33 -58:19:36.10 ASASSN-26ak 2026-01-16.2 13.94 17:21:53.10 +04:39:07.10 ASASSN-26ai 2026-01-16.67 14.83 14:46:54.08 -64:04:30.10 ASASSN-26ah 2026-01-15.07 16.84 23:02:43.24 +20:04:53.00 SN2025ajvh 2026-01-15.07 16.03 14:12:27.38 -30:12:29.10 ASASSN-26ag 2026-01-14.27 15.35 14:33:53.58 +05:27:35.40 SN 2025ajnc 2026-01-14.32 15.79 01:43:00.31 -34:11:40.60 AT2025afcm 2026-01-13.08 0.45 00:26:17.71 -52:11:38.60 AT2025ahal 2026-01-11.06 17.57 00:51:36.17 +29:42:40.10 SN2025ahxd 2026-01-11.21 15 10:19:19.14 -37:54:58.30 AT2025ahrt 2026-01-10.26 -0.54 14:37:48.78 +15:51:04.20 SN2025ajng 2026-01-9.42 16.35 05:01:03.70 -08:34:13.20 SN2026A 2026-01-9.28 16.83 00:02:52.11 +13:05:42.90 SN2025ajvg 2026-01-9.13 15.89 08:37:09.62 -02:18:08.80 SN2025aigm 2026-01-9.55 17.66 09:52:50.71 +39:36:55.70 SN2025ahyt 2026-01-9.37 16.97 11:22:19.08 -27:21:40.90 AT2026ta 2026-01-9.32 15.88 14:35:00.21 +00:59:11.40 SN 2025ahsa 2026-01-8.35 -2 09:25:42.42 +22:20:06.10 SN2025ahkt 2026-01-8.03 15.88 22:39:53.44 +34:53:50.00 SN 2025aikz 2026-01-7.09 16.3 08:21:20.95 +20:52:01.60 SN 2025aiks 2026-01-7.13 15.82 07:35:31.38 +09:10:32.40 AT2025ajvk 2026-01-7.12 -1.82 02:50:07.71 -16:37:02.30 AT2026nl 2026-01-7.16 14.19 14:05:12.75 -33:46:00.80 SN 2025ajmj 2026-01-7.31 14.93 12:35:08.33 +28:03:22.70 SN 2025aiaj 2026-01-5.44 15.76 05:30:00.47 -66:43:29.40 ASASSN-26af 2026-01-5.12 14.38 14:05:05.13 -44:14:24.00 ASASSN-26ac 2026-01-5.3 16.01 11:29:16.57 +20:35:09.00 AT2025alco 2026-01-4.39 15.93 16:42:59.28 +26:21:02.80 ASASSN-26ae 2026-01-4.52 14.31 04:13:46.60 -05:02:16.60 ASASSN-26ad 2026-01-4.32 14.58 05:00:01.32 -57:14:29.70 ASASSN-25fj/ASASSN-26ab 2026-01-1.19 13.38 13:53:51.35 -17:55:38.10 ASASSN-25fg 2025-12-23.33 16.66 06:18:15.27 +15:47:38.10 AT2025ahtd 2025-12-23.31 16.96 07:20:53.12 -33:02:58.20 SN 2025agvw 2025-12-23.32 16.84 02:58:15.63 +44:47:45.80 ASASSN-25fh 2025-12-23.13 15.63 04:51:03.78 -36:13:59.00 AT2025aftm 2025-12-20.14 17.35 03:12:59.31 +17:41:45.20 SN2025afzm 2025-12-20.15 17.22 13:33:14.27 -46:03:33.90 ASASSN-25fc 2025-12-19.32 SDSS 07:07:30.84 +24:37:55.60 SN2025agie 2025-12-19.19 16.96 12:31:24.34 -59:07:09.00 ASASSN-25fd 2025-12-19.06 14.94 14:02:20.59 -20:28:28.70 ASASSN-25fe 2025-12-19.34 SDSS 08:08:51.65 -16:39:31.50 ASASSN-25ff 2025-12-19.22 SDSS 00:34:05.69 +05:21:07.50 SN2025afty 2025-12-18.21 16.92 01:35:25.55 -05:40:42.00 AT2025agsf 2025-12-18.12 17.67 06:12:00.84 -46:50:40.70 AT2025aetd 2025-12-15.08 17.32 11:07:12.05 -55:12:59.00 ASASSN-25fa 2025-12-14.25 16.07 02:48:09.78 +37:45:17.90 AT2025afje 2025-12-13.28 17.65 08:17:38.99 +59:57:25.90 SN2025afcy 2025-12-13.43 16.8 22:58:25.70 +26:38:19.80 SN 2025afve 2025-12-12.1 16.63 03:44:52.10 -59:08:22.80 SN 2025aegk 2025-12-12.1 SDSS 04:55:47.45 -18:56:49.70 SN 2025aetg 2025-12-11.36 16.92 23:15:07.77 +13:10:19.80 SN 2025afwb 2025-12-11.2 17.13 02:19:39.33 -45:39:00.60 SN 2025aeqg 2025-12-10.07 16.77 02:03:03.89 +04:14:37.30 SN2025afih 2025-12-8.1 16.49 22:23:03.49 -56:35:57.50 AT2025aeei 2025-12-8.03 16.01 -rw-r--r-- 1 apache apache 6.2K Feb 22 02:21 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 14:45:58.45 +39:05:10.3 TCP J14455845+3905103 2025-12-30.8196 14.1mag 00:43:23.44 +41:24:35.7 PNV J00432344+4124357 2025-12-11.684 19.7mag 00:41:01.11 +41:59:28.2 PNV J00410111+4159282 2026-01-06.1994 18.7mag 00:42:52.01 +41:14:29.2 PNV J00425201+4114292 2026-01-08.7863 18.37Cmag 02:50:07.72 -16:37:02.3 TCP J02500772-1637023 2026-01-06.6352 14.53Cmag 00:42:58.52 +41:14:44.2 PNV J00425852+4114442 2026-01-13.4991 16.89Cmag 14:47:33.95 -10:02:56.8 TCP J14473395-1002568 2026-01-13.8185 14.0mag 15:33:45.28 -22:11:07.3 TCP J15334528-2211073 2026-01-16.8451 14.9mag 22:34:01.26 +39:53:32.8 TCP J22340126+3953328 2026-01-17.5738 16.79Cmag 00:42:52.36 +41:16:13.3 PNV J00425236+4116133 2026-01-18.5502 17.41Cmag 06:57:11.19 -17:24:43.9 TCP J06571119-1724439 2026-01-18.5375 14.2mag 00:42:52.23 +41:01:44.7 PNV J00425223+4101447 2026-01-19.5505 18.74Cmag 09:54:46.47 +69:06:31.7 PNV J09544647+6906317 2026-01-26.8081 19.3mag 18:08:51.99 -26:16:21.9 TCP J18085199-2616219 2026-01-31.8519 12.2mag 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag -rw-r--r-- 1 apache apache 187K Feb 22 02:21 tocp_transients_list.txt

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