Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits
fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits
fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 04 16.36401 | 2461146.86401 | 14.00 | 20:19:21.40 +78:04:03.5 | 9113 0570 | /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits |
| Discovery image 1 | 2026 06 11.29107 | 2461202.79107 | 14.77 | 20:19:21.45 +78:04:04.0 | 9130 0571 | /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits |
| Discovery image 2 | 2026 09 27.29607 | 2461310.79607 | 13.17 | 20:19:20.20 +78:04:01.9 | 0449 5749 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits |
| Discovery image 3 | 2026 09 27.29667 | 2461310.79667 | 13.09 | 20:19:19.67 +78:04:03.1 | 0452 5751 | /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits |
Mean magnitude and position on the discovery images:
2026 09 27.2964 2461310.7964 13.13 20:19:19.94 +78:04:02.5
110.98286 22.16505 galactic Cep Second-epoch detections are separated by 2.1" and 3.5 pix
The object was found in VSX
8" NSVS J2019207+780355
Type: M
# Max. Min./Amp. JD0 Period
10.952 R1 Y 2.311 R1 323.000000000000
The object was not found in astcheck.
Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 20:19:19.94 +78:04:02.5: 14.20 +/- 0.08 detection
Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 20:19:19.94 +78:04:02.5: 14.68 +/- 0.14 detection
Forced photometry reference-image weighted average: 14.32 +/- 0.07
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.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst CAMERA_SETTINGS= TTUQ1b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats FRAME_EDGE_OFFSET_PIX= 100 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 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 SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242 STARMATCH_RADIUS_PIX= 5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr) INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Dra-01-Q1b1x1 ####################################### ########### Starting Dra-01-Q1b1x1 ########### Processing Dra-01-Q1b1x1 server tau has sufficient free disk space available: 895072 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 895072 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.png' -> 'transient_report/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits_preview.png'
Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits
renamed 'Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.png' -> 'transient_report/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits_preview.png'
Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.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= 569.7151 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 577.3440 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3952.7293 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 947.5298 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3953.3202 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 946.8414 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 6.93808 INFO: SECOND_EPOCH__SD_ratio= 0.001 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 21.2900009155273 / [degC] Focuser temperature AMBTEMP = 18.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.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= '2026-09-27T02:06:10.5524998' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-27T07:06:10.5524998' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61310.2959554628 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-27T07:06:20.4535706' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61310.2960700579 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 269.780314587153 / [deg] RA of telescope" status=0 Record 32: "DEC = 85.3965001693468 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 32.6361111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 354.661388888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.84993636079735 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [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-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+85 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 = 29517 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29517 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 84.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.81 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 78.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 2.900232 / [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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/d_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits :) Spent 0.499177 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/d_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.2900009155273 / [degC] Focuser temperature AMBTEMP = 18.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.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= '2026-09-27T02:07:02.5017182' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-27T07:07:02.5017182' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61310.2965567247 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-27T07:07:12.4057476' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61310.2966713542 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 269.780315310906 / [deg] RA of telescope" status=0 Record 32: "DEC = 85.3965001674485 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 32.6194444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 354.666944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.85077152787563 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [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-01' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '18 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+85 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 = 29517 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29517 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 84.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.81 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 18.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 78.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 2.900232 / [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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/d_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits :) Spent 0.514860 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/d_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Previews of the CALIBRATED second-epoch images:
fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits
fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits SExtractor catalog cache: saved Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.cat to cache SExtractor catalog cache: saved Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Checking WCS cache directory local_wcs_cache Checking 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: 2461310.79607120 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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits exists and is non-empty wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits exists and is non-empty wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits exists and is non-empty wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits (1st reference image) verification OK: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Image size: 941.6'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 18:00:00.048 +84:59:45.66 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits (1st new image) verification OK: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 18:03:04.719 +85:01:26.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:00:00.048 +84:59:45.66 Second-epoch image center 18:03:04.719 +85:01:26.16 Angular distance between the image centers 0.0725 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits (2nd new image) verification OK: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 18:03:11.706 +85:01:35.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:00:00.048 +84:59:45.66 Second-epoch image center 18:03:11.706 +85:01:35.16 Angular distance between the image centers 0.0758 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 18:03:04.719 +85:01:26.16 Second-epoch second image center 18:03:11.706 +85:01:35.16 Angular distance between the image centers 0.00355 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits &> /tmp/tmp.b1eodx3hav Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits &> /tmp/tmp.QmQRR3CPdA Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits &> /tmp/tmp.1sHTCG22Nj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits &> /tmp/tmp.NP0EwWI5yk Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Calibrating the magnitude scale Found non-empty wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits and wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits and wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat Found non-empty wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits and wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat The reference image (wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits) and catalog (wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat) found 'wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat' -> 'wcsmag.cat' Read 11005 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.2335 to 359.9621 deg, Dec +77.0223 to +89.8985 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 0.2335 to 359.9621 deg, Dec 77.0223 to 89.8985 deg Loaded 27814 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): 6714 out of 7069 total matches. Matched with Tycho-2 7069 out of 11005 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.777800 a=0.000000 b=1.000000 c=22.777800 From vast_summary.log: estimated ref. image limiting mag.: -7.34 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.44 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.44
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 11005 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.2335 to 359.9621 deg, Dec +77.0223 to +89.8985 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 0.2335 to 359.9621 deg, Dec 77.0223 to 89.8985 deg Loaded 27814 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): 6714 out of 7069 total matches. Matched with Tycho-2 7069 out of 11005 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Forced-photometry filter: calibrated wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits -> calib.txt_param_ref_wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits (aperture=6.1) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 10639 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 180.0278 to 179.9684 deg, Dec +76.9485 to +89.8984 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 180.0278 to 179.9684 deg, Dec 76.9485 to 89.8984 deg Loaded 28181 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): 6718 out of 7015 total matches. Matched with Tycho-2 7015 out of 10639 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Forced-photometry filter: calibrated wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits -> calib.txt_param_ref_wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits (aperture=5.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 5 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits 2.1 pix Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits 2.2 pix fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 2.2 pix fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Limiting magnitude estimates: 15.4 mag. Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits 15.4 mag. Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits 14.5 mag. fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 14.5 mag. fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits All-image limiting magnitude estimate: 14.5 (SNR ) 11.4 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.b1eodx3hav (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits' -> 'wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits WCS_IMAGE_NAME=wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits WCS-calibrated image found: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Checking if the catalog wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits alredy exist and is non-empty... Catalog wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits WCS catalog name: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=806, bad_region=0, passed=11005 Got 11005 stars (including 10187 good ones) from the SExtractor catalog wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat util/solve_plate_with_UCAC5 got 11005 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 180.0264 through 0 to 179.9671, gap 179.9671 to 180.0264 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 835 to 900 (Dec 77.0 to 89.9) Done reading UCAC5 zone files... Matched 4921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11005 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 180.0264 through 0 to 179.9670, gap 179.9670 to 180.0264 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 835 to 900 (Dec 77.0 to 89.9) Done reading UCAC5 zone files... Matched 4921 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11005 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 11005 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4912 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits N_match=4912 sigma_overall_arcsec=0.276 sigma_q1_arcsec=0.270 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.252 sigma_q4_arcsec=0.261 n_q1=1182 n_q2=1379 n_q3=1074 n_q4=1277 worst_quadrant_to_overall_ratio=1.151 The image catalog is written to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits -region wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.QmQRR3CPdA (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits 574.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.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-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits' -> 'wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits WCS_IMAGE_NAME=wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits WCS-calibrated image found: wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Checking if the catalog wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits alredy exist and is non-empty... Catalog wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits WCS catalog name: wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=721, bad_region=0, passed=10639 Got 10639 stars (including 9898 good ones) from the SExtractor catalog wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat util/solve_plate_with_UCAC5 got 10639 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 180.0278 through 0 to 179.9684, gap 179.9684 to 180.0278 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 89.9) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 4904 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 10639 with non-zero local correction accuracy 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 RA wraps around 0/360 boundary: field RA 180.0273 through 0 to 179.9672, gap 179.9672 to 180.0273 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 89.9) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 10639 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4904 matched stars entering correct_measured_positions(), 10639 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4904 stars left (next iteration limit 5394) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits N_match=4904 sigma_overall_arcsec=0.326 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.365 sigma_q3_arcsec=0.270 sigma_q4_arcsec=0.314 n_q1=1137 n_q2=1426 n_q3=1049 n_q4=1292 worst_quadrant_to_overall_ratio=1.121 The image catalog is written to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits -region wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.1sHTCG22Nj (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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits WCS_IMAGE_NAME=wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits WCS-calibrated image found: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Checking if the catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits WCS catalog name: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=508, bad_region=0, passed=5625 Got 5625 stars (including 5107 good ones) from the SExtractor catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat util/solve_plate_with_UCAC5 got 5625 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 RA wraps around 0/360 boundary: field RA 180.0257 through 0 to 179.9681, gap 179.9681 to 180.0257 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 89.8) Done reading UCAC5 zone files... Matched 4908 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 5625 with non-zero local correction accuracy 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 RA wraps around 0/360 boundary: field RA 180.0261 through 0 to 179.9675, gap 179.9675 to 180.0261 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 89.8) Done reading UCAC5 zone files... Matched 4910 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 5625 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 5625 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4900 stars left (next iteration limit 5388) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4900 robust_rms=13.287 arcsec worst_region_rms=26.935 arcsec outer_annulus_rms=26.935 arcsec SIP_REFIT: SIP order 3 trial: matched=4900 robust_rms=0.478 arcsec worst_region_rms=0.823 arcsec outer_annulus_rms=0.823 arcsec SIP_REFIT: SIP order 5 trial: matched=4900 robust_rms=0.318 arcsec worst_region_rms=0.375 arcsec outer_annulus_rms=0.370 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4900 robust_rms_before=0.893 arcsec robust_rms_before_corrected=0.298 arcsec robust_rms_after=0.318 arcsec worst_region_rms_before=0.394 worst_region_rms_after=0.375 outer_annulus_rms_before=0.970 outer_annulus_rms_after=0.370 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.394 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits worst_region_rms_kept=0.394 arcsec robust_rms_kept=0.298 arcsec matched=4900 WCS_QUALITY_DIAG: file=fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits N_match=4900 sigma_overall_arcsec=0.300 sigma_q1_arcsec=0.312 sigma_q2_arcsec=0.331 sigma_q3_arcsec=0.289 sigma_q4_arcsec=0.279 n_q1=1258 n_q2=1024 n_q3=1478 n_q4=1140 worst_quadrant_to_overall_ratio=1.103 The image catalog is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits -region wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.NP0EwWI5yk (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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits WCS_IMAGE_NAME=wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits WCS-calibrated image found: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Checking if the catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits WCS catalog name: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=529, bad_region=0, passed=5548 Got 5548 stars (including 5013 good ones) from the SExtractor catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat util/solve_plate_with_UCAC5 got 5548 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 RA wraps around 0/360 boundary: field RA 180.0262 through 0 to 179.9684, gap 179.9684 to 180.0262 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 89.8) Done reading UCAC5 zone files... Matched 4907 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 5548 with non-zero local correction accuracy 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 RA wraps around 0/360 boundary: field RA 180.0261 through 0 to 179.9682, gap 179.9682 to 180.0261 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 89.8) Done reading UCAC5 zone files... Matched 4906 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 5548 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 5548 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4899 stars left (next iteration limit 5388) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4899 robust_rms=13.435 arcsec worst_region_rms=26.945 arcsec outer_annulus_rms=26.945 arcsec SIP_REFIT: SIP order 3 trial: matched=4899 robust_rms=0.501 arcsec worst_region_rms=0.806 arcsec outer_annulus_rms=0.806 arcsec SIP_REFIT: SIP order 5 trial: matched=4899 robust_rms=0.321 arcsec worst_region_rms=0.383 arcsec outer_annulus_rms=0.383 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4899 robust_rms_before=0.922 arcsec robust_rms_before_corrected=0.307 arcsec robust_rms_after=0.321 arcsec worst_region_rms_before=0.399 worst_region_rms_after=0.383 outer_annulus_rms_before=1.007 outer_annulus_rms_after=0.383 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.399 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits worst_region_rms_kept=0.399 arcsec robust_rms_kept=0.307 arcsec matched=4899 WCS_QUALITY_DIAG: file=fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits N_match=4899 sigma_overall_arcsec=0.313 sigma_q1_arcsec=0.329 sigma_q2_arcsec=0.346 sigma_q3_arcsec=0.292 sigma_q4_arcsec=0.296 n_q1=1234 n_q2=1041 n_q3=1468 n_q4=1156 worst_quadrant_to_overall_ratio=1.106 The image catalog is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits -region wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits to local_wcs_cache/ 'wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits' -> 'local_wcs_cache/wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits' Saving the final (post-refit) wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits to local_wcs_cache/ 'wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits' -> 'local_wcs_cache/wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits' Saving the final (post-refit) wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits to local_wcs_cache/ 'wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits' -> 'local_wcs_cache/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits' Saving the final (post-refit) wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits to local_wcs_cache/ 'wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits' -> 'local_wcs_cache/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits sigma_overall=0.276 worst_q_ratio=1.151 ref2=Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits sigma_overall=0.326 worst_q_ratio=1.121 new1=fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits sigma_overall=0.300 worst_q_ratio=1.103 new2=fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits sigma_overall=0.313 worst_q_ratio=1.106 reference average sigma_overall=0.301 worst_q_ratio=1.136 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277_astrometric_residuals.png (4912 matched stars from wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275_astrometric_residuals.png (4904 matched stars from wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237_astrometric_residuals.png (4900 matched stars from wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238_astrometric_residuals.png (4899 matched stars from wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits' Saving fully-calibrated image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits' Preparing the HTML report for the field Dra-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 0s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20532_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 20532_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks**** FOUND 20:19:54.11 +88:16:26.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20541_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 20541_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 10.63 20:19:53.69 +88:16:26.6 4435 1008 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 18:21:35.02 +82:38:38.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20555_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 20555_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 10.92 18:21:35.19 +82:38:38.8 4286 4570 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 14:34:51.69 +80:45:28.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20569_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 20569_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.05 14:34:51.73 +80:45:28.8 9129 4104 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 17:10:35.17 +83:50:28.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20059_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 20059_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.42 17:10:35.19 +83:50:28.2 5560 3897 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 14:19:02.84 +81:03:16.8 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 0s Prepared the HTML report for the field Dra-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits SExtractor catalog cache: saved Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.cat to cache SExtractor catalog cache: saved Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Creating symlink local_wcs_cache/wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Creating symlink local_wcs_cache/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Creating symlink local_wcs_cache/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Checking 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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits exists and is non-empty wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits exists and is non-empty wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits exists and is non-empty wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits (1st reference image) verification OK: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Image size: 941.6'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 18:00:00.048 +84:59:45.66 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits (1st new image) verification OK: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 18:03:04.719 +85:01:26.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 18:00:00.048 +84:59:45.66 Second-epoch image center 18:03:04.719 +85:01:26.16 Angular distance between the image centers 0.0725 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits (2nd new image) verification OK: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Image size: 941.7'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 18:03:11.706 +85:01:35.16 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 18:00:00.048 +84:59:45.66 Second-epoch image center 18:03:11.706 +85:01:35.16 Angular distance between the image centers 0.0758 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 18:03:04.719 +85:01:26.16 Second-epoch second image center 18:03:11.706 +85:01:35.16 Angular distance between the image centers 0.00355 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits &> /tmp/tmp.yhZc9QYdl1 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits &> /tmp/tmp.ykMlFwho1p Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits &> /tmp/tmp.Wjcvvqnby5 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits &> /tmp/tmp.bJjUB75QuO Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Calibrating the magnitude scale Found non-empty wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits and wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 3 2026 09 27.29667 2461310.79667 10.57 14:19:02.79 +81:03:16.8 9252 3701 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits .fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits and wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat Found non-empty wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits and wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat The reference image (wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits) and catalog (wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat) found 'wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat' -> 'wcsmag.cat' Read 70264 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0386 to 359.9875 deg, Dec +76.9491 to +89.9628 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 0.0386 to 359.9875 deg, Dec 76.9491 to 89.9628 deg Loaded 28178 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): 6294 out of 7302 total matches. Matched with Tycho-2 7302 out of 70264 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.644550 a=0.000000 b=1.000000 c=22.644550 From vast_summary.log: estimated ref. image limiting mag.: -7.01 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.63 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.63
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 70264 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 0.0386 to 359.9875 deg, Dec +76.9491 to +89.9628 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 0.0386 to 359.9875 deg, Dec 76.9491 to 89.9628 deg Loaded 28178 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): 6294 out of 7302 total matches. Matched with Tycho-2 7302 out of 70264 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Forced-photometry filter: calibrated wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits -> calib.txt_param_ref_wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits (aperture=4.6) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 68738 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 180.0279 to 179.9921 deg, Dec +76.9485 to +89.9628 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 180.0279 to 179.9921 deg, Dec 76.9485 to 89.9628 deg Loaded 28183 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): 6394 out of 7288 total matches. Matched with Tycho-2 7288 out of 68738 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Forced-photometry filter: calibrated wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits -> calib.txt_param_ref_wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits (aperture=4.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 90 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits 2.0 pix Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits 2.1 pix fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 2.1 pix fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Limiting magnitude estimates: 15.6 mag. Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits 15.6 mag. Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits 14.7 mag. fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 14.7 mag. fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits All-image limiting magnitude estimate: 14.7 (SNR ) 13.9 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.yhZc9QYdl1 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.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-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits' -> 'wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits WCS_IMAGE_NAME=wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits WCS-calibrated image found: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits Checking if the catalog wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits alredy exist and is non-empty... Catalog wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits WCS catalog name: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=31, blended=4213, bad_region=44, passed=70233 Got 70233 stars (including 65854 good ones) from the SExtractor catalog wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat util/solve_plate_with_UCAC5 got 70233 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 180.0265 through 0 to 179.9921, gap 179.9921 to 180.0265 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 70233 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 180.0263 through 0 to 179.9922, gap 179.9922 to 180.0263 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 70233 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 70233 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4920 stars left (next iteration limit 5412) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits N_match=4920 sigma_overall_arcsec=0.270 sigma_q1_arcsec=0.264 sigma_q2_arcsec=0.317 sigma_q3_arcsec=0.242 sigma_q4_arcsec=0.256 n_q1=1167 n_q2=1389 n_q3=1094 n_q4=1270 worst_quadrant_to_overall_ratio=1.172 The image catalog is written to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits -region wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.ykMlFwho1p (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits 574.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.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-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits' -> 'wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits WCS_IMAGE_NAME=wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits WCS-calibrated image found: wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits Checking if the catalog wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits alredy exist and is non-empty... Catalog wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat corresponding to the image wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits WCS catalog name: wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=7, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=3737, bad_region=3, passed=68716 Got 68716 stars (including 64846 good ones) from the SExtractor catalog wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat util/solve_plate_with_UCAC5 got 68716 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 180.0279 through 0 to 179.9921, gap 179.9921 to 180.0279 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 4917 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 68716 with non-zero local correction accuracy 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 RA wraps around 0/360 boundary: field RA 180.0273 through 0 to 179.9921, gap 179.9921 to 180.0273 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 68716 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 68716 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4917 stars left (next iteration limit 5408) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits N_match=4917 sigma_overall_arcsec=0.320 sigma_q1_arcsec=0.335 sigma_q2_arcsec=0.353 sigma_q3_arcsec=0.273 sigma_q4_arcsec=0.305 n_q1=1146 n_q2=1429 n_q3=1067 n_q4=1275 worst_quadrant_to_overall_ratio=1.103 The image catalog is written to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits -region wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.Wjcvvqnby5 (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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits WCS_IMAGE_NAME=wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits WCS-calibrated image found: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Checking if the catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits WCS catalog name: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=15, blended=1361, bad_region=5, passed=38134 Got 38134 stars (including 36708 good ones) from the SExtractor catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat util/solve_plate_with_UCAC5 got 38134 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 RA wraps around 0/360 boundary: field RA 180.0014 through 0 to 179.9960, gap 179.9960 to 180.0014 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 38134 with non-zero local correction accuracy 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 RA wraps around 0/360 boundary: field RA 180.0017 through 0 to 179.9938, gap 179.9938 to 180.0017 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 38134 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 38134 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4910 stars left (next iteration limit 5402) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4910 robust_rms=13.108 arcsec worst_region_rms=27.575 arcsec outer_annulus_rms=27.575 arcsec SIP_REFIT: SIP order 3 trial: matched=4910 robust_rms=0.465 arcsec worst_region_rms=0.906 arcsec outer_annulus_rms=0.906 arcsec SIP_REFIT: SIP order 5 trial: matched=4910 robust_rms=0.313 arcsec worst_region_rms=0.373 arcsec outer_annulus_rms=0.372 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4910 robust_rms_before=0.876 arcsec robust_rms_before_corrected=0.292 arcsec robust_rms_after=0.313 arcsec worst_region_rms_before=0.397 worst_region_rms_after=0.373 outer_annulus_rms_before=0.951 outer_annulus_rms_after=0.372 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.397 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits worst_region_rms_kept=0.397 arcsec robust_rms_kept=0.292 arcsec matched=4910 WCS_QUALITY_DIAG: file=fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits N_match=4910 sigma_overall_arcsec=0.294 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.278 n_q1=1309 n_q2=1029 n_q3=1460 n_q4=1112 worst_quadrant_to_overall_ratio=1.083 The image catalog is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits -region wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.bJjUB75QuO (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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits WCS_IMAGE_NAME=wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits WCS-calibrated image found: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Checking if the catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat corresponding to the image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits WCS catalog name: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=1389, bad_region=3, passed=38250 Got 38250 stars (including 36804 good ones) from the SExtractor catalog wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat util/solve_plate_with_UCAC5 got 38250 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 RA wraps around 0/360 boundary: field RA 180.0262 through 0 to 179.9926, gap 179.9926 to 180.0262 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4919 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 38250 with non-zero local correction accuracy 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 RA wraps around 0/360 boundary: field RA 180.0260 through 0 to 179.9901, gap 179.9901 to 180.0260 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 834 to 900 (Dec 76.9 to 90.0) Done reading UCAC5 zone files... Matched 4918 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 38250 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 38250 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4912 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=13.125 arcsec worst_region_rms=27.860 arcsec outer_annulus_rms=27.860 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.488 arcsec worst_region_rms=0.876 arcsec outer_annulus_rms=0.876 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.314 arcsec worst_region_rms=0.379 arcsec outer_annulus_rms=0.379 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4912 robust_rms_before=0.904 arcsec robust_rms_before_corrected=0.298 arcsec robust_rms_after=0.314 arcsec worst_region_rms_before=0.398 worst_region_rms_after=0.379 outer_annulus_rms_before=0.995 outer_annulus_rms_after=0.379 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.398 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits worst_region_rms_kept=0.398 arcsec robust_rms_kept=0.298 arcsec matched=4912 WCS_QUALITY_DIAG: file=fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits N_match=4912 sigma_overall_arcsec=0.307 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.336 sigma_q3_arcsec=0.286 sigma_q4_arcsec=0.280 n_q1=1322 n_q2=1021 n_q3=1460 n_q4=1109 worst_quadrant_to_overall_ratio=1.095 The image catalog is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits -region wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits Saving fully-calibrated image wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.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_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/wcs_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Preparing the HTML report for the field Dra-01-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 20:52:59.39 +85:52:34.6: 13.15 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 18:19:37.53 +85:02:40.7: 13.62 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 20:45:34.61 +83:45:33.7: 12.69 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 18:49:35.77 +88:37:54.4: 13.24 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 22:13:19.21 +83:19:10.6: 13.10 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 20:31:12.51 +83:53:00.9: 14.49 +/- 0.09 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 21:25:56.34 +85:12:30.7: 12.78 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 11:48:27.58 +87:47:14.6: 12.08 +/- 0.01 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 20:31:12.51 +83:53:00.9: 14.40 +/- 0.09 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 21:25:56.34 +85:12:30.7: 12.83 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 18:49:35.77 +88:37:54.4: 13.34 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 22:13:19.21 +83:19:10.6: 13.11 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 18:19:37.53 +85:02:40.7: 13.64 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 20:52:59.39 +85:52:34.6: 13.18 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 20:45:34.61 +83:45:33.7: 12.73 +/- 0.02 detection Forced photometry reference-image weighted average: 14.45 +/- 0.06 Forced photometry reference-image weighted average: 12.80 +/- 0.01 Forced photometry reference-image weighted average: 13.29 +/- 0.02 Forced photometry reference-image weighted average: 13.11 +/- 0.02 Forced photometry filter REJECTED candidate at 20:31:12.51 +83:53:00.9: ref_mag=14.45 +/- 0.06 new_mean_mag=14.4789 delta=-0.03 (need > 0.90) Forced photometry reference-image weighted average: 13.63 +/- 0.03 Forced photometry reference-image weighted average: 13.16 +/- 0.02 Forced photometry reference-image weighted average: 12.70 +/- 0.01 Forced photometry filter REJECTED candidate at 21:25:56.34 +85:12:30.7: ref_mag=12.80 +/- 0.01 new_mean_mag=12.8185 delta=-0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 18:49:35.77 +88:37:54.4: ref_mag=13.29 +/- 0.02 new_mean_mag=13.4834 delta=-0.20 (need > 0.90) Forced photometry filter REJECTED candidate at 22:13:19.21 +83:19:10.6: ref_mag=13.11 +/- 0.02 new_mean_mag=13.3546 delta=-0.25 (need > 0.90) Forced photometry filter REJECTED candidate at 20:52:59.39 +85:52:34.6: ref_mag=13.16 +/- 0.02 new_mean_mag=13.4251 delta=-0.26 (need > 0.90) Forced photometry filter REJECTED candidate at 18:19:37.53 +85:02:40.7: ref_mag=13.63 +/- 0.03 new_mean_mag=13.7442 delta=-0.11 (need > 0.90) Forced photometry filter REJECTED candidate at 20:45:34.61 +83:45:33.7: ref_mag=12.70 +/- 0.01 new_mean_mag=12.7893 delta=-0.08 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 11:48:27.58 +87:47:14.6: 12.22 +/- 0.01 detection Forced photometry reference-image weighted average: 12.14 +/- 0.01 Forced photometry filter REJECTED candidate at 11:48:27.58 +87:47:14.6: ref_mag=12.14 +/- 0.01 new_mean_mag=12.5212 delta=-0.38 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 23:10:28.74 +85:18:00.4: 12.26 +/- 0.01 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 21:11:58.02 +84:14:26.6: 12.60 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 21:48:17.87 +83:06:36.9: 12.76 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 20:14:45.47 +80:31:03.8: 12.76 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 16:20:09.46 +88:36:34.5: 12.83 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 14:38:15.56 +87:13:04.1: 13.00 +/- 0.03 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 23:10:28.74 +85:18:00.4: 12.28 +/- 0.02 detection Forced photometry reference-image weighted average: 12.27 +/- 0.01 Forced photometry filter REJECTED candidate at 23:10:28.74 +85:18:00.4: ref_mag=12.27 +/- 0.01 new_mean_mag=12.5146 delta=-0.24 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 17:09:59.61 +84:34:30.7: 12.90 +/- 0.02 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 21:11:58.02 +84:14:26.6: 12.58 +/- 0.02 detection Forced photometry reference-image weighted average: 12.59 +/- 0.01 Forced photometry filter REJECTED candidate at 21:11:58.02 +84:14:26.6: ref_mag=12.59 +/- 0.01 new_mean_mag=12.6298 delta=-0.04 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 11:32:07.16 +84:42:49.1: 99.00 +/- 99.00 edge Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 21:48:17.87 +83:06:36.9: 12.66 +/- 0.02 detection Forced photometry reference-image weighted average: 12.71 +/- 0.02 Forced photometry filter REJECTED candidate at 21:48:17.87 +83:06:36.9: ref_mag=12.71 +/- 0.02 new_mean_mag=12.8762 delta=-0.17 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 20:14:45.47 +80:31:03.8: 12.80 +/- 0.03 detection Forced photometry reference-image weighted average: 12.78 +/- 0.02 Forced photometry filter REJECTED candidate at 20:14:45.47 +80:31:03.8: ref_mag=12.78 +/- 0.02 new_mean_mag=12.8643 delta=-0.09 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 16:20:09.46 +88:36:34.5: 12.85 +/- 0.03 detection Forced photometry reference-image weighted average: 12.84 +/- 0.02 Forced photometry filter REJECTED candidate at 16:20:09.46 +88:36:34.5: ref_mag=12.84 +/- 0.02 new_mean_mag=12.8336 delta=0.00 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 14:38:15.56 +87:13:04.1: 13.04 +/- 0.03 detection Forced photometry reference-image weighted average: 13.02 +/- 0.02 Forced photometry filter REJECTED candidate at 14:38:15.56 +87:13:04.1: ref_mag=13.02 +/- 0.02 new_mean_mag=12.9694 delta=0.05 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 17:09:59.61 +84:34:30.7: 12.90 +/- 0.02 detection Forced photometry reference-image weighted average: 12.90 +/- 0.02 Forced photometry filter REJECTED candidate at 17:09:59.61 +84:34:30.7: ref_mag=12.90 +/- 0.02 new_mean_mag=12.9259 delta=-0.03 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 11:32:07.16 +84:42:49.1: 12.81 +/- 0.03 detection Forced photometry filter REJECTED candidate at 11:32:07.16 +84:42:49.1: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 23:28:28.06 +82:29:04.6: 13.35 +/- 0.05 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 21:56:38.47 +83:29:16.1: 13.23 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 21:40:13.86 +84:20:26.3: 13.44 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 15:10:55.40 +83:57:47.5: 13.59 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 23:28:28.06 +82:29:04.6: 13.35 +/- 0.05 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 19:14:14.83 +86:08:12.9: 13.44 +/- 0.04 detection Forced photometry reference-image weighted average: 13.35 +/- 0.04 Forced photometry filter REJECTED candidate at 23:28:28.06 +82:29:04.6: ref_mag=13.35 +/- 0.04 new_mean_mag=13.4961 delta=-0.15 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 15:53:26.49 +83:05:47.2: 13.32 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 19:31:53.29 +81:00:11.4: 13.72 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 21:56:38.47 +83:29:16.1: 13.20 +/- 0.04 detection Forced photometry reference-image weighted average: 13.21 +/- 0.03 Forced photometry filter REJECTED candidate at 21:56:38.47 +83:29:16.1: ref_mag=13.21 +/- 0.03 new_mean_mag=13.5405 delta=-0.33 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 14:39:23.88 +87:14:06.6: 13.42 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 13:25:52.67 +85:16:29.0: 13.48 +/- 0.05 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 15:10:55.40 +83:57:47.5: 13.77 +/- 0.05 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 21:40:13.86 +84:20:26.3: 13.40 +/- 0.04 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 19:14:14.83 +86:08:12.9: 13.42 +/- 0.04 detection Forced photometry reference-image weighted average: 13.67 +/- 0.03 Forced photometry reference-image weighted average: 13.42 +/- 0.03 Forced photometry filter REJECTED candidate at 15:10:55.40 +83:57:47.5: ref_mag=13.67 +/- 0.03 new_mean_mag=13.5284 delta=0.14 (need > 0.90) Forced photometry reference-image weighted average: 13.43 +/- 0.03 Forced photometry filter REJECTED candidate at 21:40:13.86 +84:20:26.3: ref_mag=13.42 +/- 0.03 new_mean_mag=13.6085 delta=-0.19 (need > 0.90) Forced photometry filter REJECTED candidate at 19:14:14.83 +86:08:12.9: ref_mag=13.43 +/- 0.03 new_mean_mag=13.5841 delta=-0.15 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 15:53:26.49 +83:05:47.2: 13.48 +/- 0.04 detection Forced photometry reference-image weighted average: 13.39 +/- 0.03 Forced photometry filter REJECTED candidate at 15:53:26.49 +83:05:47.2: ref_mag=13.39 +/- 0.03 new_mean_mag=13.5011 delta=-0.11 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 19:31:53.29 +81:00:11.4: 14.01 +/- 0.06 detection Forced photometry reference-image weighted average: 13.82 +/- 0.04 Forced photometry filter REJECTED candidate at 19:31:53.29 +81:00:11.4: ref_mag=13.82 +/- 0.04 new_mean_mag=13.7702 delta=0.05 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 14:39:23.88 +87:14:06.6: 13.61 +/- 0.06 detection Forced photometry reference-image weighted average: 13.49 +/- 0.04 Forced photometry filter REJECTED candidate at 14:39:23.88 +87:14:06.6: ref_mag=13.49 +/- 0.04 new_mean_mag=13.6580 delta=-0.17 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 17:04:24.54 +81:23:36.1: 13.65 +/- 0.05 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 13:25:52.67 +85:16:29.0: 13.53 +/- 0.05 detection Forced photometry reference-image weighted average: 13.50 +/- 0.03 Forced photometry filter REJECTED candidate at 13:25:52.67 +85:16:29.0: ref_mag=13.50 +/- 0.03 new_mean_mag=13.5630 delta=-0.06 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 15:43:09.49 +82:55:47.3: 13.61 +/- 0.05 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 17:31:52.16 +83:45:31.5: 14.04 +/- 0.06 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 17:04:24.54 +81:23:36.1: 13.66 +/- 0.05 detection Forced photometry reference-image weighted average: 13.65 +/- 0.03 Forced photometry filter REJECTED candidate at 17:04:24.54 +81:23:36.1: ref_mag=13.65 +/- 0.03 new_mean_mag=13.6212 delta=0.03 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 15:43:09.49 +82:55:47.3: 13.61 +/- 0.05 detection Forced photometry reference-image weighted average: 13.61 +/- 0.04 Forced photometry filter REJECTED candidate at 15:43:09.49 +82:55:47.3: ref_mag=13.61 +/- 0.04 new_mean_mag=13.5953 delta=0.01 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 17:31:52.16 +83:45:31.5: 14.19 +/- 0.07 detection Forced photometry reference-image weighted average: 14.10 +/- 0.04 Forced photometry filter REJECTED candidate at 17:31:52.16 +83:45:31.5: ref_mag=14.10 +/- 0.04 new_mean_mag=14.0517 delta=0.05 (need > 0.90) Forced photometry on wcs_Dra-01-Q1b1x1_2026-04-16_03-44-00_20.00sec_-5.00C_LIGHTs_0277.fits at 20:19:19.94 +78:04:02.5: 14.20 +/- 0.08 detection Forced photometry on wcs_Dra-01-Q1b1x1_2026-06-11_01-58-58_20.00sec_-0.00C_LIGHTs_0275.fits at 20:19:19.94 +78:04:02.5: 14.68 +/- 0.14 detection Forced photometry reference-image weighted average: 14.32 +/- 0.07 Forced photometry filter KEPT candidate at 20:19:19.94 +78:04:02.5: ref_mag=14.32 +/- 0.07 new_mean_mag=13.1304 delta=1.19 (need > 0.90) Adding exclusion_list_local.txt__out06535.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85307_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85307_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checksDiscovery image 1 2026 09 27.29607 2461310.79607 14.50 20:31:13.00 +83:53:00.0 2590 2909 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85313_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85313_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.46 20:31:12.01 +83:53:01.7 2592 2911 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.81 18:19:37.07 +85:02:40.8 4578 3152 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85318_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85318_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.70 18:19:38.00 +85:02:40.5 4579 3154 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.46 18:49:36.30 +88:37:55.2 4856 0998 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85320_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85320_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.51 18:49:35.23 +88:37:53.6 4856 1000 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 12:26:29.95 +87:52:56.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85322_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85322_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.27 12:26:29.67 +87:52:56.7 6360 0473 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.41 20:52:59.24 +85:52:34.7 3245 1861 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85323_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85323_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.44 20:52:59.54 +85:52:34.6 3246 1863 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 13:13:52.96 +88:49:57.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85324_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85324_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.12 13:13:53.00 +88:49:58.2 5753 0494 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 22:36:58.18 +88:15:35.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85325_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85325_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.29 22:36:57.70 +88:15:34.8 4095 0492 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.35 22:13:19.18 +83:19:10.4 1345 1685 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85327_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85327_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.35 22:13:19.24 +83:19:10.8 1346 1688 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.76 20:45:34.52 +83:45:34.1 2371 2798 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85328_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85328_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.82 20:45:34.69 +83:45:33.3 2372 2800 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.75 21:25:56.27 +85:12:31.0 2690 1798 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85329_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85329_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.90 21:25:56.41 +85:12:30.4 2691 1801 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.61 11:48:27.27 +87:47:15.0 6444 0262 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85360_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85360_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.46 11:48:27.89 +87:47:14.1 6445 0263 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 20:19:53.91 +88:16:26.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85361_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85361_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 10.76 20:19:53.55 +88:16:26.6 4435 1008 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (18.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85362_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85362_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 10.87 21:33:44.77 +80:22:26.5 0124 3246 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (18.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85382_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85382_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 10.83 20:28:41.78 +79:03:37.1 0641 5106 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 18:21:35.06 +82:38:39.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85400_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85400_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.16 18:21:35.26 +82:38:39.2 4286 4570 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 17:10:35.20 +83:50:28.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85412_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85412_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.48 17:10:35.16 +83:50:28.3 5560 3897 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (16.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85423_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85423_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.91 22:02:27.84 +82:40:26.9 1063 2025 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (11.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85438_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85438_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.98 18:01:58.12 +89:23:09.6 5070 0580 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (11.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85442_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85442_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.03 15:41:28.26 +80:38:52.1 7869 5142 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85444_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85444_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.08 13:13:11.47 +83:44:17.9 8582 1727 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85455_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85455_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.20 12:53:52.88 +86:27:32.7 7134 0898 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (10.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85457_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85457_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.36 16:08:28.33 +87:19:04.8 5727 1708 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 22:15:53.45 +81:28:38.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85459_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85459_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.52 22:15:53.41 +81:28:38.4 0275 2044 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (16.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85464_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85464_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.59 23:42:58.92 +82:23:21.8 0477 0121 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85466_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85466_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.31 17:28:22.89 +81:21:08.6 5342 5422 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.59 23:10:28.19 +85:18:00.1 2285 0560 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85469_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85469_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.46 23:10:29.30 +85:18:00.7 2286 0562 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.59 21:11:57.92 +84:14:26.4 2323 2293 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85474_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85474_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.67 21:11:58.12 +84:14:26.8 2325 2295 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (15.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85479_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85479_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.51 18:12:19.68 +80:29:42.2 4273 5886 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85486_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85486_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.43 13:08:12.68 +84:29:45.0 8188 1476 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 15:44:28.33 +80:57:35.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85492_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85492_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.59 15:44:28.40 +80:57:36.2 7713 5010 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.83 21:48:17.91 +83:06:36.6 1419 2146 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85494_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85494_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.93 21:48:17.83 +83:06:37.2 1420 2148 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (11.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85499_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85499_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.58 18:05:23.35 +87:50:52.4 4957 1504 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 23:29:17.14 +87:18:06.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85504_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85504_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.89 23:29:16.30 +87:18:06.3 3478 0278 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.86 20:14:45.99 +80:31:04.4 1508 4669 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85511_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85511_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.87 20:14:44.95 +80:31:03.2 1510 4672 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.84 16:20:08.75 +88:36:34.8 5388 1001 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85527_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85527_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.83 16:20:10.16 +88:36:34.3 5389 1003 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (16.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85531_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85531_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.00 21:43:42.81 +82:08:13.0 0941 2507 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (10.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85535_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85535_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.05 00:48:46.50 +89:27:46.5 4798 0111 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.98 14:38:15.37 +87:13:03.5 6295 1396 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85536_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85536_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.96 14:38:15.76 +87:13:04.8 6296 1397 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (15.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85537_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85537_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.85 18:40:13.85 +81:47:49.5 3801 4983 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.97 17:09:59.71 +84:34:30.6 5513 3456 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85540_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85540_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.89 17:09:59.50 +84:34:30.7 5515 3458 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 12.93 11:32:07.24 +84:42:48.4 8318 0106 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85544_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85544_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.77 11:32:07.09 +84:42:49.9 8319 0107 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (15.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85548_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85548_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.80 18:02:02.63 +79:57:03.7 4494 6247 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 14:27:53.44 +88:51:52.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85549_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85549_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.09 14:27:52.58 +88:51:52.6 5615 0672 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85552_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85552_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.07 13:23:25.37 +82:38:21.1 9112 2176 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 15:50:24.64 +82:10:09.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85560_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85560_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.01 15:50:24.51 +82:10:09.3 7253 4421 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 14:14:17.40 +81:49:39.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85562_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85562_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.01 14:14:17.51 +81:49:38.8 8956 3318 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.41 23:28:28.58 +82:29:03.4 0543 0411 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85564_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85564_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.63 23:28:27.55 +82:29:05.8 0544 0413 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85569_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85569_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 12.91 11:37:42.65 +83:00:48.1 9367 0177 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 20:54:38.14 +84:14:55.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85570_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85570_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.36 20:54:37.61 +84:14:55.6 2495 2496 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85578_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85578_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.19 12:32:17.93 +83:44:39.0 8801 1083 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 22:54:36.68 +84:22:45.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85580_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85580_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.46 22:54:36.92 +84:22:46.2 1769 0864 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.47 21:56:39.13 +83:29:17.5 1557 1911 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85589_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85589_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.64 21:56:37.80 +83:29:14.7 1558 1914 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (18.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85598_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85598_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.50 20:46:36.40 +79:01:05.5 0250 4763 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 13:42:23.66 +82:43:32.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85616_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85616_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.32 13:42:23.67 +82:43:31.8 8886 2473 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (18.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85617_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85617_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.60 20:51:50.04 +79:26:30.5 0341 4478 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 15:14:23.89 +80:15:19.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85621_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85621_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.36 15:14:23.81 +80:15:19.0 8575 4979 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.66 21:40:13.78 +84:20:26.6 2139 1905 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85623_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85623_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.56 21:40:13.93 +84:20:26.0 2140 1907 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.47 15:10:55.01 +83:57:45.2 7292 3124 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85624_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85624_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.60 15:10:55.79 +83:57:49.8 7293 3125 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.58 19:14:14.74 +86:08:13.5 4166 2344 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85631_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85631_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.59 19:14:14.91 +86:08:12.4 4167 2346 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.49 15:53:25.22 +83:05:46.6 6948 3945 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85632_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85632_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.51 15:53:27.76 +83:05:47.9 6949 3946 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (15.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85633_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85633_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.63 22:56:39.44 +82:54:53.0 0884 0997 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.68 19:31:53.20 +81:00:12.7 2541 4996 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85636_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85636_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.98 19:31:53.38 +81:00:10.2 2542 4998 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85638_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85638_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.83 22:44:46.82 +84:14:45.7 1723 1026 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (18.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85643_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85643_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.58 21:01:36.78 +79:27:45.9 0171 4264 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 20:43:07.82 +86:54:24.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85650_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85650_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.66 20:43:07.06 +86:54:25.0 3765 1510 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.61 14:39:25.23 +87:14:06.3 6282 1395 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85655_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85655_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.72 14:39:22.54 +87:14:06.8 6283 1396 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.57 13:25:53.23 +85:16:28.1 7656 1496 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85663_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85663_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.56 13:25:52.10 +85:16:29.9 7657 1497 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (19.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85666_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85666_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.66 20:25:17.52 +78:03:19.9 0303 5635 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85669_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85669_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.02 23:39:01.80 +83:17:06.0 1029 0203 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.64 17:04:24.85 +81:23:35.0 5877 5344 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85677_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85677_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.60 17:04:24.24 +81:23:37.2 5879 5345 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 17:50:08.49 +85:06:00.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85678_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85678_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.77 17:50:07.40 +85:06:00.4 4961 3164 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 17:31:20.68 +86:33:14.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85693_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85693_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.69 17:31:21.70 +86:33:14.9 5174 2292 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 13.68 15:43:09.78 +82:55:47.3 7162 3948 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85702_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85702_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.54 15:43:09.19 +82:55:47.3 7164 3949 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (19.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85717_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85717_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.97 22:10:59.94 +81:25:09.9 0284 2160 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (11.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85718_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85718_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.05 17:31:09.24 +87:27:04.8 5158 1751 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (17.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85722_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85722_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.05 22:42:05.17 +81:38:34.9 0189 1455 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (16.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85732_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85732_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 13.86 19:59:45.80 +81:50:45.5 2275 4236 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Discovery image 1 2026 09 27.29607 2461310.79607 14.02 17:31:52.23 +83:45:32.3 5218 3971 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-06-10_20.00sec_0.00C_LIGHTs_0237.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85735_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85735_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.09 17:31:52.08 +83:45:30.6 5219 3973 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85741_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85741_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.05 18:53:49.15 +82:50:50.8 3725 4297 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85748_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85748_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.35 18:42:25.83 +83:29:27.8 4035 3987 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85759_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85759_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.02 21:19:18.71 +81:10:36.3 0732 3271 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85763_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85763_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.03 16:15:52.26 +80:41:40.2 7090 5469 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 17:50:59.59 +83:46:53.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85766_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85766_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.27 17:50:59.54 +83:46:51.9 4908 3956 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (9.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 85769_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 85769_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.27 22:37:29.40 +86:42:44.9 3193 0738 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (13.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 28490_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 28490_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 14.57 18:04:24.16 +83:22:49.1 4663 4178 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 14:34:51.71 +80:45:28.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 17063_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 17063_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 2 2026 09 27.29667 2461310.79667 11.11 14:34:51.78 +80:45:28.9 9129 4104 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55264_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 55264_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 3 2026 09 27.29667 2461310.79667 13.07 18:31:02.04 +81:57:37.5 4015 4935 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits Rejecting candidate due to large distance (14.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33389_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 The candidate 33389_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 did not pass the final checks Discovery image 3 2026 09 27.29667 2461310.79667 12.24 22:41:14.63 +84:44:16.1 2026 1004 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits **** FOUND 14:19:02.85 +81:03:16.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06535_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 Preparing report for the candidate 06535_fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Dra-01-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 20:19:19.94 +78:04:02.5 ########### Completed Dra-01-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 20:19:19.94 +78:04:02.5 ################################################################################### 20:19:19.94 +78:04:02.5 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 20:19:19.94 +78:04:02.5 -- 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) 20:19:19.94 +78:04:02.5 -- a known variable star Found 0 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 ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 20:19:19.94 +78:04:02.5 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461310.79607120 -observatory V36 13:31:42.65 -10:58:38.8 Mercury (-0.1mag) 14:11:03.96 -20:18:57.5 Venus (-4.8mag) 08:05:59.24 +21:15:29.3 Mars (1.1mag) 09:24:39.26 +15:49:32.3 Jupiter (-1.9mag) 00:46:30.10 +02:03:00.4 Saturn (0.4mag) 04:13:13.46 +21:00:50.8 Uranus (5.7mag) 00:11:45.56 -00:16:26.5 Neptune (7.7mag) 20:24:31.12 -23:42:52.8 Pluto (14.5mag) 00:36:20.80 +07:17:36.5 Moon (-12.7mag) -rw-r--r-- 1 apache apache 363 Sep 27 05:53 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461310.79607120: 09:24:33.92 +15:50:01.4 Io (6.0mag) 09:24:49.90 +15:48:36.6 Europa (6.2mag) 09:24:55.47 +15:48:07.2 Ganymede (5.6mag) 09:24:39.85 +15:49:30.2 Callisto (6.8mag) 09:23:24.77 +16:11:26.9 Himalia (15.7mag) 09:24:37.91 +15:49:39.6 Thebe (16.5mag) 09:22:39.16 +16:07:17.8 Elara (17.6mag) 09:27:51.35 +15:12:50.4 Pasiphae (17.8mag) 09:24:16.76 +16:12:52.4 Carme (18.9mag) 00:46:16.22 +02:02:54.5 Titan (8.3mag) 00:46:34.54 +02:02:46.1 Rhea (9.6mag) 00:45:54.67 +02:01:54.3 Iapetus (11.0mag) 00:46:40.97 +02:02:20.7 Hyperion (14.3mag) 00:44:58.57 +01:51:14.2 Phoebe (16.3mag) -rw-r--r-- 1 apache apache 568 Sep 27 05:53 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461310.79607120: 00:59:25.84 +18:03:23.8 JWST 14:11:14.15 +53:17:32.1 Chandra 11:25:26.91 -60:16:28.3 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 27 05:53 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461310.79607120 -observatory V36 03:47:29.22 +20:01:19.3 17.2mag P/1996 R2 (Lagerkvist) 18:13:29.99 -33:48:48.7 14.6mag P/2010 H2 (Vales) 07:32:52.95 -71:29:28.6 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:44.34 +34:14:40.5 17.7mag C/2017 K2 (PANSTARRS) 05:06:19.69 +47:44:02.7 16.6mag P/2021 N1 (ZTF) 21:59:01.92 +25:59:22.6 17.6mag C/2022 E2 (ATLAS) 07:23:28.23 +25:38:10.4 16.9mag C/2022 N2 (PANSTARRS) 11:07:37.46 +26:36:59.2 17.1mag C/2022 QE78 (ATLAS) 10:00:49.96 +05:07:28.1 18.0mag C/2022 R6 (PANSTARRS) 15:27:11.09 -17:23:15.1 15.1mag C/2023 R1 (PANSTARRS) 08:53:53.10 +34:20:06.5 16.0mag C/2024 E1 (Wierzchos) 15:10:33.61 +15:08:16.3 18.0mag C/2024 G6 (ATLAS) 18:26:06.10 +42:13:11.3 13.8mag C/2024 J3 (ATLAS) 20:02:20.38 +47:42:52.7 17.4mag C/2024 R4 (PANSTARRS) 05:43:49.06 -13:21:50.1 14.9mag C/2024 T5 (ATLAS) 11:51:35.77 +17:09:31.6 16.5mag C/2025 V2 (Rankin) 13:37:15.57 -01:32:13.0 16.7mag C/2025 Y1 (ATLAS) 17:46:25.55 +69:51:21.1 16.3mag C/2026 A2 (Bok) 02:51:00.88 +44:56:36.7 17.7mag C/2026 B2 (Sun-Gao) 12:32:07.95 +12:56:52.1 17.6mag A/2026 E1 22:43:42.16 -34:14:00.7 14.0mag 10P/Tempel 01:50:19.47 +39:36:19.6 17.2mag 11P/Tempel-Swift-LINEAR 12:01:42.37 -07:01:22.7 16.3mag 29P/Schwassmann-Wachmann 12:48:49.63 -11:15:43.2 17.9mag 63P/Wild 07:14:58.63 +17:28:30.9 17.1mag 78P/Gehrels 03:11:37.21 +14:52:00.3 16.9mag 88P/Howell 06:47:38.27 +35:51:57.6 17.2mag 112P/Urata-Niijima 08:27:44.36 +18:58:18.2 17.8mag 114P/Wiseman-Skiff 11:11:32.01 +16:28:21.5 14.8mag 123P/West-Hartley 13:32:17.11 -27:59:22.8 17.7mag 124P/Mrkos 06:39:08.49 +19:54:34.1 15.7mag 128P/Shoemaker-Holt 00:07:50.98 -09:48:54.3 13.9mag 161P/Hartley-IRAS 09:45:52.09 +05:20:24.5 13.1mag 169P/NEAT 03:33:07.87 +06:22:58.0 14.6mag 220P/McNaught 05:37:17.20 +41:55:26.2 15.3mag 260P/McNaught 15:39:52.70 -02:26:21.5 18.0mag 391P/Kowalski 09:44:24.02 +15:51:26.6 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 27 05:53 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 -rw-r--r-- 1 apache apache 5.7K Sep 27 05:53 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag -rw-r--r-- 1 apache apache 191K Sep 27 05:53 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 06:14:32.572 -24:42:19.36 AT 2026aaus 2026-09-04.79 19.93 06:10:08.738 -43:00:39.69 AT 2026aaur 2026-09-04.79 19.91 04:32:40.620 -40:57:11.51 AT 2026aauq 2026-09-04.72 19.78 04:16:08.060 -02:15:01.22 AT 2026aaup 2026-08-30.70 19.14 21:05:07.063 -18:02:34.69 AT 2026aauo 2026-08-30.59 19.75 23:45:38.204 -16:12:16.04 AT 2026aaun 2026-09-04.50 20.04 01:06:51.439 -11:55:59.53 AT 2026aaum 2026-09-04.57 20.03 22:55:49.384 -49:52:26.66 AT 2026aaul 2026-09-04.59 19.79 02:06:18.906 -16:24:37.27 AT 2026aauk 2026-09-03.73 19.72 01:45:01.907 -48:19:49.51 AT 2026aauj 2026-08-07.73 20.23 02:57:38.158 -36:56:04.66 AT 2026aaui 2026-08-22.76 20.46 02:11:30.245 -27:58:31.40 AT 2026aauh 2026-09-04.65 20.17 04:40:34.354 -44:14:37.62 AT 2026aaug 2026-08-27.77 19.45 01:43:40.711 -45:30:00.49 AT 2026aauf 2026-09-04.63 20.28 01:55:59.163 -14:46:35.57 AT 2026aaue 2026-09-03.74 19.86 23:46:22.482 -55:45:47.47 AT 2026aaud 2026-09-04.64 19.73 02:51:42.071 -40:00:46.34 AT 2026aauc 2026-09-04.66 20.14 04:00:56.503 -31:21:32.44 AT 2026aaub 2026-09-04.71 19.87 05:25:35.891 -32:38:44.36 AT 2026aaua 2026-09-04.75 19.59 05:38:05.780 -29:07:38.11 AT 2026aatz 2026-09-04.77 19.45 -rw-r--r-- 1 apache apache 89K Sep 27 05:53 tns_transients_list.txt Discovery image 3 2026 09 27.29667 2461310.79667 10.61 14:19:02.81 +81:03:16.8 9252 3701 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Dra-01-Q1b1x1_022706_TTUQ1b1x1_3450779_pwepiOFo/fd_Dra-01-Q1b1x1_2026-09-27_02-07-02_20.00sec_-0.00C_LIGHTs_0238.fits
