NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I

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

Processing fields Dra-11-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 03 22.44397    2461121.94397    13.19    19:01:18.85 +57:37:42.9   8233 5342   /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits
Discovery image 1   2026 03 22.44465    2461121.94465    13.16    19:01:18.93 +57:37:43.0   8232 5347   /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits
Discovery image 2   2026 04 01.45505    2461131.95505    12.23    19:01:21.73 +57:37:45.4   8103 5564   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits
Discovery image 3   2026 04 01.45571    2461131.95571    12.11    19:01:21.88 +57:37:45.6   8098 5558   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits
Mean magnitude and position on the discovery images: 
                   2026 04 01.4554  2461131.9554  12.17  19:01:21.81 +57:37:45.5
 87.87366  21.37650 galactic  Dra  Second-epoch detections are separated by 1.3" and 7.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | Gaia DR3 2153539002132186240 | 19:01:22.07 +57:37:46.3 (Gaia DR3)  | T                | P                    |  Gaia3var=NOT_AVAILABLE                                J-Ks=0.697+/-0.029 (K)
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

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

Processing complete!

Total number of candidates identified: 1

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 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= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Dra-11-Q2b1x1
#######################################
########### Starting Dra-11-Q2b1x1 ###########
Processing Dra-11-Q2b1x1
server tau has sufficient free disk space available: 130605 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 130605 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.png' -> 'transient_report/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits_preview.png'
Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits

renamed 'Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.png' -> 'transient_report/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits_preview.png'
Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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= 541.7980 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 690.8574 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3175.6764 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 738.0164 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3097.2682 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 725.6952 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 5.86137 INFO: SECOND_EPOCH__SD_ratio= 0.017 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -15.0 / [degC] CCD temperature setpoint CCD-TEMP= -15.0 / [degC] CCD temperature FOCTEMP = 9.10000038146973 / [degC] Focuser temperature AMBTEMP = 8.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-01T05:55:06.3302471' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-01T10:55:06.3302471' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61131.4549343749 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-01T10:55:16.2301182' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61131.4550489583 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -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-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 275.291851861841 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9995934260179 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 63.7533333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 32.3027777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.11461284508979 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-11' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 21 11' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20293 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20293 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 9.10000038146973 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 9.10000038146973 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 1.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 60.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.11 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 8.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 170.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 16.601328 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 15.50124 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 9576 6388 16 bitpix SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits SET-TEMP= -15.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-03-21.fit CCD-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits CCD-TEMP= -14.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-03-21.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-03-21.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/d_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits :) Spent 0.598384 seconds renamed 'mdark_TTUQ2b1x1_-15C_20s_2026-03-21.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/d_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit 9576 6388 16 bitpix Avarage count on flat field image: 37165.080609 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits :) No overscan detected - all values seem high! (left_median=23810.0, right_median=27365.5) renamed 'mff_TTUQ2b1x1_2026-03-20.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -15.0 / [degC] CCD temperature setpoint CCD-TEMP= -14.9 / [degC] CCD temperature FOCTEMP = 9.07999992370605 / [degC] Focuser temperature AMBTEMP = 8.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits CCD-TEMP= -14.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-01T05:56:03.1851358' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-01T10:56:03.1851358' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61131.455592419 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-01T10:56:13.0877738' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61131.4557070252 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= -15.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -14.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 275.291851755112 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9995934146425 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 63.8569444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 32.0983333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.11362397312994 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-11' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 21 11' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20293 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20293 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 9.07999992370605 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 9.07999992370605 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 1.4 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 60.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.11 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 8.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 170.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 16.601328 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 15.50124 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits 9576 6388 16 bitpix SET-TEMP= -15.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits SET-TEMP= -15.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-03-21.fit CCD-TEMP= -14.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits CCD-TEMP= -14.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-03-21.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-15C_20s_2026-03-21.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/d_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits :) Spent 0.626655 seconds renamed 'mdark_TTUQ2b1x1_-15C_20s_2026-03-21.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/d_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit 9576 6388 16 bitpix Avarage count on flat field image: 37165.080609 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits :) No overscan detected - all values seem high! (left_median=23810.0, right_median=27365.5) renamed 'mff_TTUQ2b1x1_2026-03-20.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Previews of the CALIBRATED second-epoch images:

fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits


fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits SExtractor catalog cache: saved Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat to cache SExtractor catalog cache: saved Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.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/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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: 2461131.95505012 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits exists and is non-empty Saving wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits to local_wcs_cache/ 'wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' -> 'local_wcs_cache/wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits exists and is non-empty Saving wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits to local_wcs_cache/ 'wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' -> 'local_wcs_cache/wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits exists and is non-empty Saving wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits to local_wcs_cache/ 'wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits' -> 'local_wcs_cache/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits' wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits exists and is non-empty Saving wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits to local_wcs_cache/ 'wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits' -> 'local_wcs_cache/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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 18:21:09.245 +53:59:43.88 Second-epoch image center 18:21:10.509 +54:00:01.03 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 18:21:09.245 +53:59:43.88 Second-epoch image center 18:21:14.198 +54:00:30.35 Angular distance between the image centers 0.02 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 18:21:10.509 +54:00:01.03 Second-epoch second image center 18:21:14.198 +54:00:30.35 Angular distance between the image centers 0.01216 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/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits &> /tmp/tmp.jeKTdnpnKN Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits &> /tmp/tmp.eRgu2sJxoe Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits &> /tmp/tmp.Mjnobss4Pz Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits &> /tmp/tmp.Bsj8gwY31I Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Calibrating the magnitude scale Found non-empty wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits and wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits and wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat Found non-empty wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits and wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat The reference image (wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits) and catalog (wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat) found 'wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat' -> 'wcsmag.cat' Read 17981 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 259.8200 to 289.6781 deg, Dec +47.7288 to +59.4196 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 259.8200 to 289.6781 deg, Dec 47.7288 to 59.4196 deg Loaded 12498 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 8527 out of 9093 total matches. Matched with Tycho-2 9093 out of 17981 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.902628 a=0.000000 b=1.000000 c=22.902628 From vast_summary.log: estimated ref. image limiting mag.: -7.54 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.36 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.36
Magnitude calibration plot:

____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 3000) Median FWHM seeing for isolated stars: 2.1 pix Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits 2.1 pix Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits 2.5 pix fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 2.5 pix fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Limiting magnitude estimates: 15.4 mag. Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits 15.4 mag. Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits 13.9 mag. fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 14.0 mag. fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits All-image limiting magnitude estimate: 13.9 (SNR ) 11.1 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.jeKTdnpnKN (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' -> 'wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WCS_IMAGE_NAME=wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WCS-calibrated image found: wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits Checking if the catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits alredy exist and is non-empty... Catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WCS catalog name: wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1279, passed=17981 Got 17981 stars (including 16681 good ones) from the SExtractor catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat util/solve_plate_with_UCAC5 got 17981 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.31" 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 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.28" Estimated accuracy of the plate solution: 0.27" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits -region wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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.eRgu2sJxoe (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' -> 'wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WCS_IMAGE_NAME=wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WCS-calibrated image found: wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits Checking if the catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits alredy exist and is non-empty... Catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WCS catalog name: wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1299, passed=17962 Got 17962 stars (including 16637 good ones) from the SExtractor catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat util/solve_plate_with_UCAC5 got 17962 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 975 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 975 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.28" Estimated accuracy of the plate solution: 0.26" Excluding outliers - 974 stars left (next iteration limit 1071) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits -region wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.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.Mjnobss4Pz (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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits WCS_IMAGE_NAME=wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits WCS-calibrated image found: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Checking if the catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits WCS catalog name: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=359, passed=6004 Got 6004 stars (including 5642 good ones) from the SExtractor catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat util/solve_plate_with_UCAC5 got 6004 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 971 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: 0.60" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.58" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.59" Estimated accuracy of the plate solution: 0.67" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits -region wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.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.Bsj8gwY31I (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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits WCS_IMAGE_NAME=wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits WCS-calibrated image found: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Checking if the catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits WCS catalog name: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=415, passed=6154 Got 6154 stars (including 5734 good ones) from the SExtractor catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat util/solve_plate_with_UCAC5 got 6154 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 971 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: 0.62" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.60" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 971 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.61" Estimated accuracy of the plate solution: 0.67" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits -region wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' Saving fully-calibrated image wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' Saving fully-calibrated image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits' Saving fully-calibrated image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits' Preparing the HTML report for the field Dra-11-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Dra-11-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits SExtractor catalog cache: saved Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat to cache SExtractor catalog cache: saved Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits Creating symlink local_wcs_cache/wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits Creating symlink local_wcs_cache/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Creating symlink local_wcs_cache/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits exists and is non-empty wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits exists and is non-empty wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits exists and is non-empty wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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 18:21:09.245 +53:59:43.88 Second-epoch image center 18:21:10.509 +54:00:01.03 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 18:21:09.245 +53:59:43.88 Second-epoch image center 18:21:14.198 +54:00:30.35 Angular distance between the image centers 0.02 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 18:21:10.509 +54:00:01.03 Second-epoch second image center 18:21:14.198 +54:00:30.35 Angular distance between the image centers 0.01216 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/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits &> /tmp/tmp.GQlHPjR3b6 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits &> /tmp/tmp.Qq2Q1r9raD Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits &> /tmp/tmp.Cpk9dXs4RJ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits &> /tmp/tmp.zIKs0XNPci Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Calibrating the magnitude scale Found non-empty wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits and wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits and wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat Found non-empty wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits and wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat The reference image (wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits) and catalog (wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat) found 'wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat' -> 'wcsmag.cat' Read 106689 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 259.7781 to 289.6982 deg, Dec +47.5716 to +59.4198 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 259.7781 to 289.6982 deg, Dec 47.5716 to 59.4198 deg Loaded 12709 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 7495 out of 9168 total matches. Matched with Tycho-2 9168 out of 106689 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.781369 a=0.000000 b=1.000000 c=22.781369 From vast_summary.log: estimated ref. image limiting mag.: -7.24 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.54 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.54
Magnitude calibration plot:

____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 25 candidate transients before the final filtering. (Hard limit: 3000) Median FWHM seeing for isolated stars: 2.1 pix Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits 2.1 pix Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits 2.3 pix fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 2.2 pix fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Limiting magnitude estimates: 15.5 mag. Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits 15.5 mag. Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits 14.1 mag. fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 14.1 mag. fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits All-image limiting magnitude estimate: 14.1 (SNR ) 13.5 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.GQlHPjR3b6 (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' -> 'wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WCS_IMAGE_NAME=wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WCS-calibrated image found: wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits Checking if the catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits alredy exist and is non-empty... Catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits WCS catalog name: wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=8733, passed=106668 Got 106668 stars (including 97773 good ones) from the SExtractor catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat util/solve_plate_with_UCAC5 got 106668 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 970 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: 0.29" 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 970 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: 0.28" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits -region wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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.Qq2Q1r9raD (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' -> 'wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WCS_IMAGE_NAME=wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WCS-calibrated image found: wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits Checking if the catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits alredy exist and is non-empty... Catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat corresponding to the image wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits WCS catalog name: wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=18, blended=8829, passed=106530 Got 106530 stars (including 97516 good ones) from the SExtractor catalog wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat util/solve_plate_with_UCAC5 got 106530 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 975 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: 0.29" 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 975 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.28" Estimated accuracy of the plate solution: 0.27" Excluding outliers - 975 stars left (next iteration limit 1072) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits -region wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.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.Cpk9dXs4RJ (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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits WCS_IMAGE_NAME=wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits WCS-calibrated image found: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Checking if the catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits WCS catalog name: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1876, passed=38545 Got 38545 stars (including 36627 good ones) from the SExtractor catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat util/solve_plate_with_UCAC5 got 38545 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 966 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: 0.54" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.51" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.51" Estimated accuracy of the plate solution: 0.56" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits -region wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.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.zIKs0XNPci (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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits WCS_IMAGE_NAME=wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits WCS-calibrated image found: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Checking if the catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat corresponding to the image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits WCS catalog name: wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=2187, passed=40083 Got 40083 stars (including 37859 good ones) from the SExtractor catalog wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat util/solve_plate_with_UCAC5 got 40083 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 966 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: 0.55" Removing outliers... Correcting the measured astrometric positions... Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Estimated accuracy of the plate solution: 0.52" Estimated accuracy of the plate solution: 0.57" Excluding outliers - 965 stars left (next iteration limit 1061) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits -region wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_Dra-11-Q2b1x1_2026-03-22_05-39-09_20.00sec_-15.00C_LIGHT_0333.fits Saving fully-calibrated image wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_Dra-11-Q2b1x1_2026-03-22_05-40-07_20.00sec_-14.90C_LIGHT_0334.fits Saving fully-calibrated image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-55-06_20.00sec_-15.00C_LIGHT_0126.fits Saving fully-calibrated image wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.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_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/wcs_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits Preparing the HTML report for the field Dra-11-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out123688.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out123695.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out123701.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out124127.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out124171.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out124202.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out124215.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out124218.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out124417.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_local.txt__out84582.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 14s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 123688_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 123688_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.64    18:19:06.07 +50:22:14.2   4534 0999   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:19:06.04 +50:22:14.6 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.71, MAG_FAINT_SEARCH_LIMIT=14.69) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 123693_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 123693_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.46    17:46:13.30 +55:02:29.7   1774 4078   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 17:46:13.28 +55:02:29.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 123695_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 123695_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.12    18:21:37.82 +57:56:24.9   4873 5574   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:21:37.85 +57:56:25.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.29, MAG_FAINT_SEARCH_LIMIT=14.27)GAIADR2_OUTPUT=# 1.091 2151485015628814720 275.40723412529 +57.94055761258 13.1746 12.6779 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.091#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 123701_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 123701_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.91    17:50:24.02 +50:50:15.7   1800 1495   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 17:50:23.96 +50:50:15.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.98, MAG_FAINT_SEARCH_LIMIT=13.96)GAIADR2_OUTPUT=# 2.174 1367530716763120128 267.60006745670 +50.83827986071 13.0022 12.5084 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.174#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 123703_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 123703_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.80    17:42:23.41 +49:43:17.2   0922 0927   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 17:42:23.38 +49:43:16.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124032_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124032_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.66    18:02:42.64 +56:25:51.5   3274 4747   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:02:42.66 +56:25:51.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124050_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124050_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.75    18:46:55.91 +52:59:34.0   7115 2634   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:46:55.91 +52:59:34.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124055_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124055_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.70    18:34:35.07 +51:45:27.1   6008 1835   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:34:35.00 +51:45:27.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124069_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124069_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.75    18:05:48.17 +57:22:06.7   3576 5292   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:05:48.20 +57:22:06.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124101_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124101_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.87    18:34:24.12 +51:48:23.8   5990 1865   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:34:23.92 +51:48:24.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124113_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124113_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.88    18:42:26.44 +55:33:27.1   6623 4160   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:42:26.38 +55:33:27.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124127_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124127_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.77    18:32:45.79 +57:01:54.5   5779 5022   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:32:45.92 +57:01:55.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.79, MAG_FAINT_SEARCH_LIMIT=13.77)GAIADR2_OUTPUT=# 1.557 2148205481680707072 278.19211877735 +57.03187831416 12.9900 12.5247 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.557#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124171_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124171_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    12.96    18:42:23.28 +55:36:30.2   6617 4191   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:42:23.15 +55:36:30.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.96, MAG_FAINT_SEARCH_LIMIT=13.94)GAIADR2_OUTPUT=# 2.045 2147866179264601344 280.59624687406 +55.60788921952 12.9069 12.2031 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.045#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124196_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124196_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.12    17:46:15.03 +52:28:29.4   1549 2535   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 17:46:15.05 +52:28:28.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124202_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124202_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.32    17:59:23.89 +51:51:49.4   2723 2020   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 17:59:23.90 +51:51:48.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.24, MAG_FAINT_SEARCH_LIMIT=14.22)GAIADR2_OUTPUT=# 4.188 1367681899611130368 269.84860712012 +51.86443927740 13.6130 12.8516 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.188#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124215_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124215_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.25    18:15:35.10 +51:37:33.3   4227 1772   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:15:35.12 +51:37:32.6 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.21, MAG_FAINT_SEARCH_LIMIT=14.19)GAIADR2_OUTPUT=# 2.502 2124417650693483008 273.89536415818 +51.62607037168 13.4299 12.9215 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.502#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124218_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124218_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.12    18:07:04.00 +50:50:12.2   3393 1339   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:07:04.01 +50:50:11.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.15, MAG_FAINT_SEARCH_LIMIT=14.13)GAIADR2_OUTPUT=# 0.415 2124678368091076352 271.76655203843 +50.83652386294 13.1457 12.6189 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.415#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124235_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124235_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.31    18:21:23.66 +51:16:53.9   4767 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:21:23.71 +51:16:54.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124250_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124250_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.34    18:16:28.87 +50:38:02.2   4287 1167   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:16:28.87 +50:38:00.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124297_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124297_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.36    18:43:24.56 +53:26:08.7   6778 2882   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:43:24.52 +53:26:09.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124345_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124345_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.33    18:26:59.75 +50:47:52.3   5297 1246   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:26:59.85 +50:47:52.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124417_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124417_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    13.90    18:17:18.52 +54:01:07.8   4441 3212   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:17:18.55 +54:01:09.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.87, MAG_FAINT_SEARCH_LIMIT=14.85)GAIADR2_OUTPUT=# 4.355 2148760597613753984 274.32847550829 +54.02021205347 14.0045 13.3514 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#4.355#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 124435_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 124435_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 2   2026 04 01.45571    2461131.95571    14.01    18:19:32.10 +52:39:04.9   4615 2379   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:19:32.14 +52:39:05.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 75258_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 The candidate 75258_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 did not pass the final checks Discovery image 3   2026 04 01.45571    2461131.95571    13.37    18:18:17.18 +55:03:33.6   4548 3837   /data_ssd/NMW-TexasTech/workdir//img_2026-04-01_CI_Dra-11-Q2b1x1_055703_TTUQ2b1x1_1000_tHyEKJ8I/fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127.fits **** FOUND 18:18:17.19 +55:03:33.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 84582_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 Preparing report for the candidate 84582_fd_Dra-11-Q2b1x1_2026-04-01_05-56-03_20.00sec_-14.90C_LIGHT_0127 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 15s Prepared the HTML report for the field Dra-11-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 19:01:21.81 +57:37:45.5 ########### Completed Dra-11-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 19:01:21.81 +57:37:45.5 ################################################################################### 19:01:21.81 +57:37:45.5 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 19:01:21.81 +57:37:45.5 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 19:01:21.81 +57:37:45.5 -- not a known variable star Found 1 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 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 #### 19:01:21.81 +57:37:45.5 18:19:06.04 +50:22:14.6 18:21:37.85 +57:56:25.4 17:50:23.96 +50:50:15.7 18:32:45.92 +57:01:55.0 18:42:23.15 +55:36:30.4 17:59:23.90 +51:51:48.4 18:15:35.12 +51:37:32.6 18:07:04.01 +50:50:11.7 18:17:18.55 +54:01:09.2 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461131.95505012 -observatory V36 23:02:08.25 -07:40:19.5 Mercury (0.4mag) 01:59:16.10 +11:42:34.9 Venus (-3.9mag) 23:36:19.96 -03:41:41.0 Mars (1.2mag) 07:07:12.43 +22:54:39.6 Jupiter (-2.2mag) 00:22:35.97 +00:07:29.9 Saturn (0.9mag) 03:44:50.47 +19:38:12.1 Uranus (5.8mag) 00:08:52.83 -00:27:48.9 Neptune (7.8mag) 20:32:55.38 -22:52:41.1 Pluto (14.5mag) 12:07:56.06 -04:08:29.6 Moon (-12.6mag) -rw-r--r-- 1 apache apache 362 Apr 1 05:59 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461131.95505012: 07:07:04.09 +22:54:55.2 Io (5.7mag) 07:07:07.94 +22:54:51.4 Europa (5.8mag) 07:07:32.38 +22:53:58.5 Ganymede (5.3mag) 07:07:39.05 +22:53:41.5 Callisto (6.5mag) 07:11:03.62 +22:49:43.4 Himalia (15.3mag) 07:07:09.00 +22:54:47.7 Thebe (16.1mag) 07:10:54.29 +23:17:16.0 Elara (17.2mag) 07:05:06.04 +23:42:17.2 Pasiphae (17.3mag) 07:15:49.39 +22:50:57.9 Carme (18.4mag) 00:22:31.33 +00:07:56.4 Titan (8.8mag) 00:22:33.37 +00:07:45.5 Rhea (10.1mag) 00:22:47.26 +00:09:29.5 Iapetus (11.5mag) 00:22:25.44 +00:07:43.9 Hyperion (14.8mag) 00:24:23.39 +00:17:46.3 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 1 05:59 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461131.95505012: 14:15:46.07 -03:40:36.3 JWST 17:51:15.12 +36:57:45.1 Chandra 19:38:50.29 +07:18:12.1 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 1 05:59 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461131.95505012 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 18:44:08.58 -27:59:43.9 14.0mag P/2010 H2 (Vales) 04:57:11.67 -70:23:51.1 17.5mag C/2014 UN271 (Bernardinelli-Bernstein) 05:29:51.64 +31:21:01.2 17.1mag C/2017 K2 (PANSTARRS) 17:30:50.43 +08:47:38.8 17.6mag C/2021 G2 (ATLAS) 23:05:46.81 +28:43:05.9 17.0mag C/2022 E2 (ATLAS) 04:12:43.45 +25:37:38.2 15.8mag C/2022 N2 (PANSTARRS) 09:01:32.31 +31:48:35.0 16.1mag C/2022 QE78 (ATLAS) 08:29:47.23 -01:46:59.9 17.2mag C/2022 R6 (PANSTARRS) 18:56:07.69 +17:17:00.8 17.5mag C/2023 A3 (Tsuchinshan-ATLAS) 15:44:35.67 -11:43:19.0 17.6mag P/2023 B1 (PANSTARRS) 09:15:51.54 -14:19:00.9 17.5mag C/2023 F3 (ATLAS) 21:37:37.26 +62:08:45.4 17.4mag C/2023 H5 (Lemmon) 19:28:59.89 -03:34:19.1 14.3mag C/2023 R1 (PANSTARRS) 21:42:46.55 +84:02:28.4 17.8mag C/2023 X2 (Lemmon) 06:13:53.59 +63:38:06.6 17.0mag C/2024 A1 (ATLAS) 04:39:15.82 +12:18:06.6 10.0mag C/2024 E1 (Wierzchos) 16:27:31.54 +04:00:06.8 17.4mag C/2024 G6 (ATLAS) 20:15:36.36 +11:29:26.1 14.8mag C/2024 J3 (ATLAS) 03:13:47.29 -24:41:53.6 16.4mag C/2024 T5 (ATLAS) 05:05:07.70 +49:09:08.1 17.6mag C/2025 J1 (Borisov) 14:37:10.85 +32:13:27.8 14.6mag C/2025 L1 (ATLAS) 03:03:37.72 -24:05:18.1 17.7mag C/2025 Q3 (ATLAS) 22:44:08.76 +19:43:02.6 10.9mag C/2025 R3 (PANSTARRS) 13:00:25.65 +02:04:43.7 17.5mag C/2025 Y1 (ATLAS) 01:27:14.17 +01:47:13.1 9.4mag C/2026 A1 (MAPS) 23:16:11.18 +34:08:48.6 14.1mag C/2026 B2 (Sun-Gao) 18:14:30.96 -10:25:53.5 12.7mag 10P/Tempel 15:18:05.52 +04:27:45.6 12.7mag 24P/Schaumasse 11:07:26.82 -02:02:24.5 15.7mag 29P/Schwassmann-Wachmann 17:53:41.93 -10:11:15.8 17.6mag 40P/Vaisala 10:40:12.81 -05:24:12.8 16.6mag 43P/Wolf-Harrington 01:26:18.59 +14:57:53.4 17.1mag 47P/Ashbrook-Jackson 06:45:30.54 +40:03:05.2 17.1mag 63P/Wild 23:09:58.50 -13:15:17.1 15.7mag 65P/Gunn 03:25:49.81 +15:55:58.0 15.8mag 76P/West-Kohoutek-Ikemura 00:33:51.36 +05:20:18.4 14.5mag 78P/Gehrels 22:17:15.66 -13:37:48.5 14.5mag 88P/Howell 01:30:26.82 +16:35:35.5 15.1mag 93P/Lovas 04:28:47.99 +31:26:01.9 16.4mag 123P/West-Hartley 08:13:54.28 +45:04:17.2 16.2mag 124P/Mrkos 02:11:06.92 +12:42:24.2 16.4mag 128P/Shoemaker-Holt 02:19:15.13 +12:37:26.3 17.4mag 131P/Mueller 00:12:43.82 +07:43:39.0 11.7mag 141P/Machholz 00:22:56.23 -00:31:46.4 11.7mag 141P-A/Machholz 23:16:22.77 -03:51:35.3 14.7mag 141P-D/Machholz 00:22:03.15 -08:43:59.5 15.3mag 162P/SidingSpring 10:32:47.83 +31:45:01.5 17.7mag 164P/Christensen 06:09:50.84 +24:37:01.6 17.7mag 198P/ODAS 15:16:36.96 -01:48:37.4 17.2mag 210P/Christensen 20:53:13.91 -14:57:17.4 17.3mag 218P/LINEAR 17:09:32.57 -15:35:03.8 16.2mag 235P/LINEAR 05:03:55.83 +33:22:16.6 16.5mag 240P/NEAT 07:32:33.83 -06:52:12.0 17.6mag 242P/Spahr 15:47:05.14 +05:57:38.6 17.6mag 391P/Kowalski 07:29:43.92 +21:15:59.0 17.6mag 450P/LONEOS 05:15:29.56 +45:53:47.2 17.4mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 1 05:59 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.90 -45:55:38.40 ASASSN-26bt 2026-03-19.05 16.24 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.89 -15:50:13.40 AT2026fdy 2026-03-10.5 16.39 11:30:09.70 -47:26:45.00 ASASSN-26bn 2026-03-10.3 15.14 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 09:27:45.33 -37:49:33.00 ASASSN-26bk 2026-03-2.06 13.58 20:22:01.20 +23:47:47.30 ASASSN-26bi 2026-02-28.51 15.86 11:16:22.10 +29:26:22.80 AT2026enm 2026-02-28.39 16.88 08:05:59.83 -48:39:35.60 ASASSN-26bh 2026-02-26.05 14.64 13:24:27.02 -45:57:01.40 ASASSN-26bg 2026-02-26.35 15.28 17:27:50.95 -68:28:46.40 ASASSN-26bf 2026-02-26.3 16.28 18:03:39.29 +19:58:46.30 ASASSN-26be 2026-02-25.56 14.95 17:40:18.19 +07:20:59.60 SN 2026crm 2026-02-24.34 16.9 18:38:36.11 -79:28:58.40 ASASSN-26bb 2026-02-24.36 16.11 17:43:29.75 +11:24:00.60 ASASSN-26bc 2026-02-23.37 -3.37 16:59:41.08 -80:01:51.20 ASASSN-26bd 2026-02-23.3 14.38 11:23:31.77 -08:39:15.40 SN2026cff 2026-02-23.15 -1.08 14:55:17.39 -05:56:05.30 SN2026dmk 2026-02-23.22 -0.76 12:28:15.19 +44:27:20.80 SN2026cjz 2026-02-23.47 15.62 12:12:29.55 -02:40:43.30 AT2026dsk 2026-02-23.4 17.21 09:21:05.29 +06:11:42.80 SN2026chr 2026-02-23.1 17.39 16:05:38.61 +18:06:07.40 SN 2026dsy 2026-02-23.36 17.15 04:55:50.66 -29:52:57.70 SN 2026dpg 2026-02-23.11 15.75 04:21:28.18 -53:22:54.40 AT2026drl 2026-02-21.03 17.31 11:50:37.32 +55:21:13.70 SN 2026dix 2026-02-21.43 16.39 16:21:19.69 -63:47:29.40 ASASSN-26az 2026-02-21.03 17.02 02:45:30.93 -54:17:43.10 SN 2026cju 2026-02-21.04 17.54 01:58:40.68 +47:34:50.10 ASASSN-26av 2026-02-21.09 15.97 18:35:53.01 -42:31:38.90 ASASSN-26aw 2026-02-21.12 15.89 11:40:18.88 -39:45:09.20 ASASSN-26ax 2026-02-21.08 15.73 02:26:23.52 -51:42:29.80 ASASSN-26ay 2026-02-21.04 13.93 08:46:07.66 +01:17:43.90 ASASSN-26ba 2026-02-20.23 15.43 14:15:47.69 -48:05:16.40 SN2026dez 2026-02-19.19 15.93 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 13:01:07.22 -11:25:16.10 AT2026bzh 2026-02-12.16 17.22 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 -rw-r--r-- 1 apache apache 5.8K Apr 1 05:59 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag -rw-r--r-- 1 apache apache 187K Apr 1 05:59 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:53:12.080 +47:59:03.81 AT 2026hgu 2026-03-18.80 21.31 07:11:50.140 +42:11:48.92 AT 2026hgt 2026-03-18.69 21.35 13:56:10.720 +16:45:13.36 AT 2026hgs 2026-03-15.79 20.72 13:33:02.360 +20:19:00.32 AT 2026hgr 2026-03-15.78 20.63 13:18:52.680 +20:21:45.99 AT 2026hgq 2026-03-15.78 20.55 13:18:30.680 +20:53:11.23 AT 2026hgp 2026-03-15.78 20.2 13:01:54.380 +56:34:40.65 AT 2026hgo 2026-03-15.73 20.7 13:11:06.320 +49:56:05.78 AT 2026hgn 2026-03-15.73 21.15 13:02:21.600 +44:45:16.27 AT 2026hgm 2026-03-15.72 21.46 12:20:56.970 +38:47:18.15 AT 2026hgl 2026-03-15.72 22.26 12:09:14.410 +50:06:33.16 AT 2026hgk 2026-03-15.73 21.43 12:22:24.840 +48:20:12.49 AT 2026hgj 2026-03-15.73 20.94 12:50:21.820 +51:32:19.21 AT 2026hgi 2026-03-10.70 22 12:31:32.150 +45:05:03.72 AT 2026hgh 2026-03-10.69 21.84 11:59:05.730 +29:34:03.29 AT 2026hgg 2026-03-10.67 20.02 11:57:11.060 +34:04:18.83 AT 2026hgf 2026-03-10.61 20.89 11:31:44.810 +44:08:25.31 AT 2026hge 2026-03-09.64 22.39 11:28:19.910 +41:29:04.47 AT 2026hgd 2026-03-08.62 22.16 11:30:07.310 +03:49:08.22 AT 2026hgc 2026-03-18.60 21.39 11:00:56.860 +03:56:58.36 AT 2026hgb 2026-03-15.60 22.66 -rw-r--r-- 1 apache apache 29K Apr 1 05:59 tns_transients_list.txt

Profiling:

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