Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits
fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits
fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 06 11.34551 | 2461202.84551 | 12.13 | 17:07:12.73 +63:21:22.4 | 4897 2375 | /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits |
| Discovery image 1 | 2026 06 21.30275 | 2461212.80275 | 12.36 | 17:07:12.69 +63:21:22.3 | 4901 2372 | /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits |
| Discovery image 2 | 2026 08 02.36421 | 2461254.86421 | 11.17 | 17:07:12.77 +63:21:22.2 | 4897 2373 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits |
| Discovery image 3 | 2026 08 02.36465 | 2461254.86465 | 11.24 | 17:07:12.76 +63:21:22.6 | 4896 2374 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits |
Mean magnitude and position on the discovery images:
2026 08 02.3644 2461254.8644 11.21 17:07:12.77 +63:21:22.4
93.20979 35.65290 galactic Dra Second-epoch detections are separated by 0.4" and 1.8 pix
The object was found in VSX
0" NSVS J1707126+632123
Type: SR
# Max. Min./Amp. JD0 Period
12.548 g Y 0.941 g 2458236.83720 137.152339700000 M2/3
The object was not found in astcheck.
Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:07:12.77 +63:21:22.4: 12.14 +/- 0.01 detection
Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:07:12.77 +63:21:22.4: 12.36 +/- 0.01 detection
Forced photometry reference-image weighted average: 12.23 +/- 0.01
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 08 02.36421 | 2461254.86421 | 14.04 | 17:49:55.60 +58:05:00.5 | 1498 5316 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits |
| Discovery image 2 | 2026 08 02.36465 | 2461254.86465 | 14.36 | 17:49:55.23 +58:05:04.4 | 1498 5318 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits |
Mean magnitude and position on the discovery images:
2026 08 02.3644 2461254.8644 14.20 17:49:55.41 +58:05:02.5
86.53633 30.78572 galactic Dra Second-epoch detections are separated by 4.9" and 1.3 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
online_id | target | 17:49:55.41 +58:05:02.5 (user input) | T | P | (position from user input)
Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:49:55.41 +58:05:02.5: 15.93 +/- 99.00 upperlimit
Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:49:55.41 +58:05:02.5: 15.98 +/- 99.00 upperlimit
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 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 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-07-Q2b1x1 ####################################### ########### Starting Dra-07-Q2b1x1 ########### Processing Dra-07-Q2b1x1 server tau has sufficient free disk space available: 753053 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 753053 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.png' -> 'transient_report/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits_preview.png'
Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits
renamed 'Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.png' -> 'transient_report/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits_preview.png'
Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.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= 398.4182 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 518.6195 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2450.1918 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 579.8907 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2453.6901 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 580.6342 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 6.1498 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/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 20.6700000762939 / [degC] Focuser temperature AMBTEMP = 21.3 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.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= '2026-08-02T03:44:17.8834734' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-02T08:44:17.8834734' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61254.3640958681 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-02T08:44:27.7838560' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61254.3642104515 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 257.14271572031 / [deg] RA of telescope" status=0 Record 32: "DEC = 61.9997366567062 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 32.5744444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 326.395833333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.8530310136758 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '17 08 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+62 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 = 20464 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20464 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.6700000762939 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.6700000762939 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 17.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 80.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.61 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.3 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 192.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.700776 / [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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/d_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits :) Spent 0.578519 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/d_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 19899.553568 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits :) No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5) renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 20.6900005340576 / [degC] Focuser temperature AMBTEMP = 21.3 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.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= '2026-08-02T03:44:55.5934807' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-02T08:44:55.5934807' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61254.3645323263 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-02T08:45:05.4968749' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61254.3646469442 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 257.142715787401 / [deg] RA of telescope" status=0 Record 32: "DEC = 61.9997366334943 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 32.5016666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 326.414166666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.85669930746501 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Dra-07' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '17 08 34' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+62 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 = 20464 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20464 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.6900005340576 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.6900005340576 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 17.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 80.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.61 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 21.3 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 192.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.700776 / [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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/d_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits :) Spent 0.630436 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/d_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 19899.553568 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits :) No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5) renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Previews of the CALIBRATED second-epoch images:
fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits
fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits SExtractor catalog cache: saved Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.cat to cache SExtractor catalog cache: saved Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461254.86421161 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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits exists and is non-empty Saving wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits to local_wcs_cache/ 'wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits' -> 'local_wcs_cache/wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits' wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits exists and is non-empty Saving wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits to local_wcs_cache/ 'wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits' -> 'local_wcs_cache/wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits' wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits exists and is non-empty Saving wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits to local_wcs_cache/ 'wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits' -> 'local_wcs_cache/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits' wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits exists and is non-empty Saving wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits to local_wcs_cache/ 'wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits' -> 'local_wcs_cache/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits (1st reference image) verification OK: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:33.660 +61:59:46.08 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits (1st new image) verification OK: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Image size: 937.5'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:48.557 +61:59:45.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:08:33.660 +61:59:46.08 Second-epoch image center 17:08:48.557 +61:59:45.10 Angular distance between the image centers 0.0291 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits (2nd new image) verification OK: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Image size: 937.5'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:47.905 +61:59:55.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:08:33.660 +61:59:46.08 Second-epoch image center 17:08:47.905 +61:59:55.40 Angular distance between the image centers 0.0280 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 17:08:48.557 +61:59:45.10 Second-epoch second image center 17:08:47.905 +61:59:55.40 Angular distance between the image centers 0.00313 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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits &> /tmp/tmp.dGI5L8QNnK Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits &> /tmp/tmp.wcZUO5eoUa Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits &> /tmp/tmp.CdzRljdhRW Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits &> /tmp/tmp.1YI7xlhyep Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Calibrating the magnitude scale Found non-empty wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits and wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits and wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat Found non-empty wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits and wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat The reference image (wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits) and catalog (wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat) found 'wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat' -> 'wcsmag.cat' Read 10895 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 237.9599 to 276.7126 deg, Dec +55.8532 to +67.2637 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 237.9599 to 276.7126 deg, Dec 55.8532 to 67.2637 deg Loaded 9346 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): 5972 out of 6265 total matches. Matched with Tycho-2 6265 out of 10895 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.687350 a=0.000000 b=1.000000 c=22.687350 From vast_summary.log: estimated ref. image limiting mag.: -7.41 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.28 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.28
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 10895 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 237.9599 to 276.7126 deg, Dec +55.8532 to +67.2637 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 237.9599 to 276.7126 deg, Dec 55.8532 to 67.2637 deg Loaded 9346 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): 5972 out of 6265 total matches. Matched with Tycho-2 6265 out of 10895 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Forced-photometry filter: calibrated wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits -> calib.txt_param_ref_wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits (aperture=6.5) Read 10980 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 237.9599 to 276.7127 deg, Dec +55.8529 to +67.2538 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 237.9599 to 276.7127 deg, Dec 55.8529 to 67.2538 deg Loaded 9334 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): 5977 out of 6269 total matches. Matched with Tycho-2 6269 out of 10980 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Forced-photometry filter: calibrated wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits -> calib.txt_param_ref_wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits (aperture=6.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits 2.3 pix Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits 2.3 pix fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 2.3 pix fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Limiting magnitude estimates: 15.3 mag. Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits 15.3 mag. Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits 14.1 mag. fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 14.1 mag. fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits All-image limiting magnitude estimate: 14.1 (SNR ) 11.2 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.dGI5L8QNnK (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits' -> 'wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits WCS_IMAGE_NAME=wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits WCS-calibrated image found: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Checking if the catalog wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits alredy exist and is non-empty... Catalog wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits WCS catalog name: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=730, bad_region=2251, passed=10895 Got 10895 stars (including 8024 good ones) from the SExtractor catalog wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat util/solve_plate_with_UCAC5 got 10895 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4901 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4890 matched stars entering correct_measured_positions(), 9071 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4900 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 9071 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 9071 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 4889 stars left (next iteration limit 5379) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits N_match=4889 sigma_overall_arcsec=0.408 sigma_q1_arcsec=0.355 sigma_q2_arcsec=0.416 sigma_q3_arcsec=0.487 sigma_q4_arcsec=0.380 n_q1=1677 n_q2=846 n_q3=1531 n_q4=835 worst_quadrant_to_overall_ratio=1.195 The image catalog is written to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits -region wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.wcZUO5eoUa (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.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-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits' -> 'wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.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-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits WCS_IMAGE_NAME=wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits WCS-calibrated image found: wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Checking if the catalog wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits alredy exist and is non-empty... Catalog wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits WCS catalog name: wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=731, bad_region=2230, passed=10980 Got 10980 stars (including 8149 good ones) from the SExtractor catalog wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat util/solve_plate_with_UCAC5 got 10980 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 4891 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 9178 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4902 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 9178 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4891 matched stars entering correct_measured_positions(), 9178 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4891 stars left (next iteration limit 5380) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits N_match=4891 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.338 sigma_q2_arcsec=0.399 sigma_q3_arcsec=0.477 sigma_q4_arcsec=0.361 n_q1=1685 n_q2=850 n_q3=1522 n_q4=834 worst_quadrant_to_overall_ratio=1.224 The image catalog is written to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits -region wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.CdzRljdhRW (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits WCS_IMAGE_NAME=wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits WCS-calibrated image found: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Checking if the catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits WCS catalog name: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=287, bad_region=783, passed=4357 Got 4357 stars (including 3316 good ones) from the SExtractor catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat util/solve_plate_with_UCAC5 got 4357 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 730 to 788 (Dec 56.1 to 67.2) Done reading UCAC5 zone files... Matched 3244 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3238 matched stars entering correct_measured_positions(), 3238 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3238 matched stars entering correct_measured_positions(), 3727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 730 to 788 (Dec 56.1 to 67.2) Done reading UCAC5 zone files... Matched 3244 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3238 matched stars entering correct_measured_positions(), 3727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 3238 matched stars entering correct_measured_positions(), 3727 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 3238 stars left (next iteration limit 3561) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3238 robust_rms=6.216 arcsec worst_quadrant_rms=11.931 arcsec SIP_REFIT: SIP order 3 trial: matched=3238 robust_rms=0.500 arcsec worst_quadrant_rms=0.587 arcsec SIP_REFIT: SIP order 5 trial: matched=3238 robust_rms=0.378 arcsec worst_quadrant_rms=0.400 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3238 robust_rms_before=0.649 arcsec robust_rms_before_corrected=0.383 arcsec robust_rms_after=0.378 arcsec worst_quadrant_rms_before=0.412 worst_quadrant_rms_after=0.400 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.412 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits N_match=3238 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.397 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.337 n_q1=1137 n_q2=533 n_q3=1049 n_q4=519 worst_quadrant_to_overall_ratio=1.121 The image catalog is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits -region wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.1YI7xlhyep (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits WCS_IMAGE_NAME=wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits WCS-calibrated image found: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Checking if the catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits WCS catalog name: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=290, bad_region=775, passed=4325 Got 4325 stars (including 3291 good ones) from the SExtractor catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat util/solve_plate_with_UCAC5 got 4325 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 730 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 3222 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3216 matched stars entering correct_measured_positions(), 3216 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3216 matched stars entering correct_measured_positions(), 3704 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 730 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 3222 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3216 matched stars entering correct_measured_positions(), 3704 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 3216 matched stars entering correct_measured_positions(), 3704 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 3216 stars left (next iteration limit 3537) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3216 robust_rms=6.380 arcsec worst_quadrant_rms=11.844 arcsec SIP_REFIT: SIP order 3 trial: matched=3216 robust_rms=0.495 arcsec worst_quadrant_rms=0.573 arcsec SIP_REFIT: SIP order 5 trial: matched=3216 robust_rms=0.376 arcsec worst_quadrant_rms=0.396 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3216 robust_rms_before=0.629 arcsec robust_rms_before_corrected=0.385 arcsec robust_rms_after=0.376 arcsec worst_quadrant_rms_before=0.426 worst_quadrant_rms_after=0.396 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.426 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits N_match=3216 sigma_overall_arcsec=0.389 sigma_q1_arcsec=0.391 sigma_q2_arcsec=0.356 sigma_q3_arcsec=0.441 sigma_q4_arcsec=0.360 n_q1=1122 n_q2=527 n_q3=1053 n_q4=514 worst_quadrant_to_overall_ratio=1.133 The image catalog is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits -region wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits sigma_overall=0.408 worst_q_ratio=1.195 ref2=Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits sigma_overall=0.390 worst_q_ratio=1.224 new1=fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits sigma_overall=0.385 worst_q_ratio=1.121 new2=fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits sigma_overall=0.389 worst_q_ratio=1.133 reference average sigma_overall=0.399 worst_q_ratio=1.2095 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245_astrometric_residuals.png (4889 matched stars from wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270_astrometric_residuals.png (4891 matched stars from wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124_astrometric_residuals.png (3238 matched stars from wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125_astrometric_residuals.png (3216 matched stars from wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits' Saving fully-calibrated image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits' Preparing the HTML report for the field Dra-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:07:12.77 +63:21:22.4: 12.14 +/- 0.01 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:07:12.77 +63:21:22.4: 12.36 +/- 0.01 detection Forced photometry reference-image weighted average: 12.23 +/- 0.01 Forced photometry filter KEPT candidate at 17:07:12.77 +63:21:22.4: ref_mag=12.23 +/- 0.01 new_mean_mag=11.2034 delta=1.03 (need > 0.90) Adding exclusion_list_local.txt__out04197.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 5s 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 04197_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 Preparing report for the candidate 04197_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field Dra-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 17:07:12.77 +63:21:22.4 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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits SExtractor catalog cache: saved Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.cat to cache SExtractor catalog cache: saved Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Creating symlink local_wcs_cache/wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Creating symlink local_wcs_cache/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Creating symlink local_wcs_cache/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits exists and is non-empty wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits exists and is non-empty wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits exists and is non-empty wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits (1st reference image) verification OK: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:33.660 +61:59:46.08 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits (1st new image) verification OK: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Image size: 937.5'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:48.557 +61:59:45.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 17:08:33.660 +61:59:46.08 Second-epoch image center 17:08:48.557 +61:59:45.10 Angular distance between the image centers 0.0291 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits (2nd new image) verification OK: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Image size: 937.5'x624.0' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 17:08:47.905 +61:59:55.40 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 17:08:33.660 +61:59:46.08 Second-epoch image center 17:08:47.905 +61:59:55.40 Angular distance between the image centers 0.0280 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 17:08:48.557 +61:59:45.10 Second-epoch second image center 17:08:47.905 +61:59:55.40 Angular distance between the image centers 0.00313 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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits &> /tmp/tmp.hYycyqDUE3 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits &> /tmp/tmp.qHnH3btazd Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits &> /tmp/tmp.K3u6fQwd2d Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits &> /tmp/tmp.IKZlKmK0t9 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Calibrating the magnitude scale Found non-empty wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits and wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits and wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat Found non-empty wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits and wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat The reference image (wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits) and catalog (wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat) found 'wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat' -> 'wcsmag.cat' Read 63702 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 237.9201 to 276.7125 deg, Dec +55.8395 to +67.2662 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 237.9201 to 276.7125 deg, Dec 55.8395 to 67.2662 deg Loaded 9375 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): 5541 out of 6359 total matches. Matched with Tycho-2 6359 out of 63702 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.555600 a=0.000000 b=1.000000 c=22.555600 From vast_summary.log: estimated ref. image limiting mag.: -7.09 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.47 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.47
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 63702 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 237.9201 to 276.7125 deg, Dec +55.8395 to +67.2662 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 237.9201 to 276.7125 deg, Dec 55.8395 to 67.2662 deg Loaded 9375 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): 5541 out of 6359 total matches. Matched with Tycho-2 6359 out of 63702 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Forced-photometry filter: calibrated wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits -> calib.txt_param_ref_wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits (aperture=4.9) Read 64271 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 237.9600 to 276.7126 deg, Dec +55.8529 to +67.2581 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 237.9600 to 276.7126 deg, Dec 55.8529 to 67.2581 deg Loaded 9339 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): 5522 out of 6355 total matches. Matched with Tycho-2 6355 out of 64271 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Forced-photometry filter: calibrated wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits -> calib.txt_param_ref_wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 50 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits 2.1 pix Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits 2.1 pix fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 2.1 pix fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Limiting magnitude estimates: 15.5 mag. Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits 15.5 mag. Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits 14.3 mag. fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 14.2 mag. fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits All-image limiting magnitude estimate: 14.2 (SNR ) 13.7 (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.hYycyqDUE3 (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits' -> 'wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.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-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits WCS_IMAGE_NAME=wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits WCS-calibrated image found: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits Checking if the catalog wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits alredy exist and is non-empty... Catalog wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits WCS catalog name: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=37, blended=3836, bad_region=9872, passed=63665 Got 63665 stars (including 50433 good ones) from the SExtractor catalog wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat util/solve_plate_with_UCAC5 got 63665 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 4891 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 4886 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 56170 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.8 to 67.3) Done reading UCAC5 zone files... Matched 4891 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 56170 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 56170 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4886 stars left (next iteration limit 5374) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits N_match=4886 sigma_overall_arcsec=0.401 sigma_q1_arcsec=0.363 sigma_q2_arcsec=0.396 sigma_q3_arcsec=0.486 sigma_q4_arcsec=0.364 n_q1=1678 n_q2=881 n_q3=1471 n_q4=856 worst_quadrant_to_overall_ratio=1.210 The image catalog is written to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits -region wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.qHnH3btazd (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.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-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits' -> 'wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.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-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits WCS_IMAGE_NAME=wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits WCS-calibrated image found: wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits Checking if the catalog wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits alredy exist and is non-empty... Catalog wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat corresponding to the image wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits WCS catalog name: wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=43, blended=3885, bad_region=10347, passed=64228 Got 64228 stars (including 50464 good ones) from the SExtractor catalog wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat util/solve_plate_with_UCAC5 got 64228 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.3' Seting catalog search parameters based on the expected field of view 937.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4888 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 56370 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 55.9 to 67.3) Done reading UCAC5 zone files... Matched 4888 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 56370 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 56370 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4883 stars left (next iteration limit 5371) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits N_match=4883 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.335 sigma_q2_arcsec=0.377 sigma_q3_arcsec=0.489 sigma_q4_arcsec=0.351 n_q1=1676 n_q2=897 n_q3=1464 n_q4=846 worst_quadrant_to_overall_ratio=1.277 The image catalog is written to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits -region wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.K3u6fQwd2d (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits WCS_IMAGE_NAME=wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits WCS-calibrated image found: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Checking if the catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits WCS catalog name: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1081, bad_region=3271, passed=29052 Got 29052 stars (including 24881 good ones) from the SExtractor catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat util/solve_plate_with_UCAC5 got 29052 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 4891 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 4882 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 26619 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 4891 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 26619 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 26619 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4882 stars left (next iteration limit 5370) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits N_match=4882 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.393 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.337 n_q1=1732 n_q2=770 n_q3=1582 n_q4=798 worst_quadrant_to_overall_ratio=1.106 The image catalog is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits -region wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.IKZlKmK0t9 (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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits WCS_IMAGE_NAME=wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits WCS-calibrated image found: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Checking if the catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits alredy exist and is non-empty... Catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat corresponding to the image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits WCS catalog name: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=1083, bad_region=3272, passed=28914 Got 28914 stars (including 24748 good ones) from the SExtractor catalog wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat util/solve_plate_with_UCAC5 got 28914 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 4892 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 26481 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 729 to 788 (Dec 56.0 to 67.3) Done reading UCAC5 zone files... Matched 4892 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 26481 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 26481 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" Excluding outliers - 4883 stars left (next iteration limit 5371) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits N_match=4883 sigma_overall_arcsec=0.392 sigma_q1_arcsec=0.378 sigma_q2_arcsec=0.379 sigma_q3_arcsec=0.442 sigma_q4_arcsec=0.352 n_q1=1721 n_q2=773 n_q3=1590 n_q4=799 worst_quadrant_to_overall_ratio=1.127 The image catalog is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits -region wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits Saving fully-calibrated image wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.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_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/wcs_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Preparing the HTML report for the field Dra-07-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:09:49.83 +59:04:37.7: 12.30 +/- 0.01 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:13:47.19 +65:54:14.3: 11.86 +/- 0.01 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:59:31.22 +61:37:06.1: 12.98 +/- 0.02 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:48:58.41 +58:05:12.9: 13.03 +/- 0.03 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:13:47.19 +65:54:14.3: 11.85 +/- 0.01 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:09:49.83 +59:04:37.7: 12.33 +/- 0.01 detection Forced photometry reference-image weighted average: 11.85 +/- 0.01 Forced photometry filter REJECTED candidate at 17:13:47.19 +65:54:14.3: ref_mag=11.85 +/- 0.01 new_mean_mag=12.2104 delta=-0.36 (need > 0.90) Forced photometry reference-image weighted average: 12.31 +/- 0.01 Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:43:09.19 +60:46:55.5: 12.94 +/- 0.02 detection Forced photometry filter REJECTED candidate at 17:09:49.83 +59:04:37.7: ref_mag=12.31 +/- 0.01 new_mean_mag=12.6153 delta=-0.30 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:32:55.35 +59:48:13.3: 13.28 +/- 0.03 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:44:52.32 +60:19:55.7: 13.39 +/- 0.04 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:59:31.22 +61:37:06.1: 12.91 +/- 0.02 detection Forced photometry reference-image weighted average: 12.95 +/- 0.02 Forced photometry filter REJECTED candidate at 17:59:31.22 +61:37:06.1: ref_mag=12.95 +/- 0.02 new_mean_mag=13.0356 delta=-0.09 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:48:58.41 +58:05:12.9: 13.05 +/- 0.03 detection Forced photometry reference-image weighted average: 13.04 +/- 0.02 Forced photometry filter REJECTED candidate at 17:48:58.41 +58:05:12.9: ref_mag=13.04 +/- 0.02 new_mean_mag=13.0793 delta=-0.04 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:42:46.13 +58:40:03.4: 13.37 +/- 0.04 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:05:32.90 +58:43:08.1: 13.30 +/- 0.03 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:43:09.19 +60:46:55.5: 12.92 +/- 0.02 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:32:55.35 +59:48:13.3: 13.24 +/- 0.03 detection Forced photometry reference-image weighted average: 12.93 +/- 0.01 Forced photometry filter REJECTED candidate at 17:43:09.19 +60:46:55.5: ref_mag=12.93 +/- 0.01 new_mean_mag=13.0362 delta=-0.11 (need > 0.90) Forced photometry reference-image weighted average: 13.26 +/- 0.02 Forced photometry filter REJECTED candidate at 17:32:55.35 +59:48:13.3: ref_mag=13.26 +/- 0.02 new_mean_mag=13.2390 delta=0.02 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:44:52.32 +60:19:55.7: 13.35 +/- 0.03 detection Forced photometry reference-image weighted average: 13.37 +/- 0.03 Forced photometry filter REJECTED candidate at 17:44:52.32 +60:19:55.7: ref_mag=13.37 +/- 0.03 new_mean_mag=13.2940 delta=0.08 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:46:47.52 +59:14:49.4: 13.27 +/- 0.03 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:42:46.13 +58:40:03.4: 13.35 +/- 0.03 detection Forced photometry reference-image weighted average: 13.36 +/- 0.03 Forced photometry filter REJECTED candidate at 17:42:46.13 +58:40:03.4: ref_mag=13.36 +/- 0.03 new_mean_mag=13.3482 delta=0.01 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:05:32.90 +58:43:08.1: 13.26 +/- 0.03 detection Forced photometry reference-image weighted average: 13.28 +/- 0.02 Forced photometry filter REJECTED candidate at 17:05:32.90 +58:43:08.1: ref_mag=13.28 +/- 0.02 new_mean_mag=13.3728 delta=-0.10 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:46:47.52 +59:14:49.4: 13.33 +/- 0.04 detection Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry filter REJECTED candidate at 17:46:47.52 +59:14:49.4: ref_mag=13.30 +/- 0.02 new_mean_mag=13.4826 delta=-0.18 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:28:21.20 +59:12:44.9: 13.43 +/- 0.03 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:47:00.46 +59:16:45.7: 13.72 +/- 0.05 detection Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-11_03-17-21_20.00sec_5.00C_LIGHT_0245.fits at 17:49:55.41 +58:05:02.5: 15.93 +/- 99.00 upperlimit Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:28:21.20 +59:12:44.9: 13.43 +/- 0.03 detection Forced photometry reference-image weighted average: 13.43 +/- 0.02 Forced photometry filter REJECTED candidate at 17:28:21.20 +59:12:44.9: ref_mag=13.43 +/- 0.02 new_mean_mag=13.4930 delta=-0.06 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:47:00.46 +59:16:45.7: 13.77 +/- 0.05 detection Forced photometry reference-image weighted average: 13.74 +/- 0.04 Forced photometry filter REJECTED candidate at 17:47:00.46 +59:16:45.7: ref_mag=13.74 +/- 0.04 new_mean_mag=13.7871 delta=-0.04 (need > 0.90) Forced photometry on wcs_Dra-07-Q2b1x1_2026-06-21_02-15-47_20.00sec_5.00C_LIGHT_0270.fits at 17:49:55.41 +58:05:02.5: 15.98 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out78441.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 16s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78092_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78092_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks**** FOUND 17:23:02.05 +60:25:53.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78094_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78094_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.03 17:23:02.08 +60:25:54.0 3728 4114 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 18:03:17.13 +63:26:11.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78096_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78096_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.21 18:03:17.13 +63:26:11.3 1115 1933 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:48:19.63 +62:01:15.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78098_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78098_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.07 17:48:19.68 +62:01:15.2 1991 2969 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 12.62 17:09:49.81 +59:04:37.1 4710 4961 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78100_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78100_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.61 17:09:49.85 +59:04:38.2 4709 4962 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 12.27 17:13:47.15 +65:54:14.8 4481 0825 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78124_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78124_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.17 17:13:47.22 +65:54:13.7 4481 0827 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78132_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78132_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 10.93 16:33:01.59 +64:27:00.7 7119 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78140_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78140_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 11.30 17:29:37.78 +62:21:08.7 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (12.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78152_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78152_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 11.51 17:58:00.04 +60:09:37.3 1093 3964 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78163_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78163_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 11.84 18:09:46.40 +63:39:40.0 0711 1700 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (12.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78186_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78186_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.13 18:09:39.84 +65:13:24.9 0940 0773 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:26:15.63 +58:40:22.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78191_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78191_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.60 17:26:15.61 +58:40:22.9 3416 5164 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:26:16.26 +58:38:40.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78192_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78192_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.53 17:26:16.22 +58:38:40.4 3414 5181 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:00:27.16 +57:58:29.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78193_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78193_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.18 17:00:27.05 +57:58:28.9 5460 5621 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:34:43.53 +61:51:55.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78212_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78212_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.55 17:34:43.52 +61:51:55.7 2944 3184 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:08:25.98 +65:44:20.9 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78214_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78214_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.55 17:08:26.00 +65:44:20.9 4812 0930 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:59:05.99 +63:58:37.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78232_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78232_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.73 17:59:06.00 +63:58:36.8 1459 1668 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.00 17:48:58.35 +58:05:13.5 1575 5326 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78240_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78240_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.21 17:48:58.47 +58:05:12.3 1574 5328 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.03 17:59:31.20 +61:37:06.0 1153 3069 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78248_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78248_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.04 17:59:31.24 +61:37:06.2 1153 3071 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.03 17:43:09.17 +60:46:55.8 2258 3764 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78280_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78280_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.05 17:43:09.21 +60:46:55.2 2258 3766 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78283_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78283_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.17 17:42:55.42 +59:27:01.0 2168 4570 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78284_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78284_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.32 17:33:48.03 +57:53:49.2 2777 5588 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.24 17:32:55.46 +59:48:13.3 2957 4438 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78291_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78291_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.24 17:32:55.23 +59:48:13.2 2956 4440 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:08:34.96 +65:41:14.4 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78297_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78297_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.12 17:08:34.86 +65:41:14.9 4803 0962 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.31 17:44:52.40 +60:19:55.7 2094 4018 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78307_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78307_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.28 17:44:52.24 +60:19:55.6 2093 4020 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:58:58.76 +64:07:57.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78312_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78312_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.37 17:58:58.62 +64:07:57.6 1486 1577 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.43 17:42:46.11 +58:40:04.0 2118 5042 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78324_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78324_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.28 17:42:46.16 +58:40:02.7 2117 5044 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.37 17:05:32.79 +58:43:08.6 5045 5176 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78328_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78328_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.38 17:05:33.02 +58:43:07.6 5044 5178 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.50 17:46:47.52 +59:14:48.3 1854 4651 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78332_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78332_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.46 17:46:47.52 +59:14:50.4 1853 4652 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 18:13:31.52 +65:17:59.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78333_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78333_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.61 18:13:31.54 +65:18:00.4 0709 0666 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.1") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78341_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78341_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 12.96 16:34:37.45 +65:24:40.8 6939 0981 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.4") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78351_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78351_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.23 17:20:15.17 +63:36:36.6 4020 2204 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (12.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78353_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78353_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.81 17:45:37.44 +57:25:21.8 1784 5768 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:08:13.29 +61:23:05.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78360_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78360_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.43 17:08:13.23 +61:23:05.1 4831 3566 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.55 17:28:21.03 +59:12:43.2 3277 4824 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78366_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78366_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.45 17:28:21.36 +59:12:46.7 3276 4826 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:30:33.33 +57:51:24.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78368_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78368_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.62 17:30:33.30 +57:51:23.7 3036 5635 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 16:48:42.57 +59:31:15.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78369_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78369_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.17 16:48:42.64 +59:31:14.5 6329 4635 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (10.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78375_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78375_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.67 16:41:41.45 +58:13:13.3 6950 5374 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Discovery image 1 2026 08 02.36421 2461254.86421 13.73 17:47:00.48 +59:16:45.8 1840 4629 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-17_20.00sec_-0.00C_LIGHT_0124.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78396_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78396_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.87 17:47:00.44 +59:16:45.6 1839 4631 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78402_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78402_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.55 17:55:02.25 +65:15:21.5 1865 0953 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (10.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78425_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78425_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.99 17:46:06.97 +57:49:08.2 1779 5522 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:35:21.77 +64:21:49.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78435_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78435_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.44 17:35:21.65 +64:21:49.4 3053 1674 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (10.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78440_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78440_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.75 18:00:34.95 +63:14:03.0 1272 2092 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 16:52:14.77 +61:41:07.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78441_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 Preparing report for the candidate 78441_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78447_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78447_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.48 16:52:14.73 +61:41:07.5 5974 3346 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:46:33.59 +61:12:04.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78450_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78450_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.86 17:46:33.40 +61:12:04.7 2044 3480 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:42:33.43 +62:37:27.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78459_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78459_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.66 17:42:33.49 +62:37:27.0 2447 2664 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (14.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78462_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 78462_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 13.84 16:33:57.10 +65:05:32.6 7007 1168 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (10.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62031_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 62031_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 2 2026 08 02.36465 2461254.86465 14.12 17:16:57.42 +57:54:29.1 4133 5663 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits Rejecting candidate due to large distance (11.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23831_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 The candidate 23831_fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125 did not pass the final checks Discovery image 3 2026 08 02.36465 2461254.86465 13.57 17:44:43.08 +59:51:43.0 2065 4304 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits **** FOUND 17:07:12.76 +63:21:22.5 in the exclusion list exclusion_list_local.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 17s Prepared the HTML report for the field Dra-07-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 17:07:12.77 +63:21:22.4 17:49:55.41 +58:05:02.5 ########### Completed Dra-07-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 17:07:12.77 +63:21:22.4 17:49:55.41 +58:05:02.5 ################################################################################### 17:07:12.77 +63:21:22.4 -- not an asteroid (will add it to exclusion list) 17:49:55.41 +58:05:02.5 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 17:07:12.77 +63:21:22.4 -- does not seem to be a hot pixel (will add it to exclusion list) 17:49:55.41 +58:05:02.5 -- 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) 17:07:12.77 +63:21:22.4 -- a known variable star 17:49:55.41 +58:05:02.5 -- not a known variable star Found 1 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 2 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 17:07:12.77 +63:21:22.4 17:49:55.41 +58:05:02.5 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461254.86421161 -observatory V36 07:26:50.02 +20:06:57.4 Mercury (0.2mag) 11:41:46.76 +01:49:15.4 Venus (-4.3mag) 05:32:10.01 +23:23:32.7 Mars (1.3mag) 08:37:38.77 +19:00:40.1 Jupiter (-1.8mag) 00:56:43.66 +03:19:02.0 Saturn (0.6mag) 04:11:00.30 +20:55:04.0 Uranus (5.8mag) 00:16:24.63 +00:15:26.9 Neptune (7.7mag) 20:28:42.38 -23:27:52.2 Pluto (14.4mag) 23:32:33.48 -01:16:09.5 Moon (-11.6mag) -rw-r--r-- 1 apache apache 362 Aug 2 04:33 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461254.86421161: 08:37:45.28 +19:00:14.2 Io (6.0mag) 08:37:40.54 +19:00:32.9 Europa (6.3mag) 08:37:48.46 +18:59:57.2 Ganymede (5.6mag) 08:37:15.30 +19:02:16.6 Callisto (6.7mag) 08:35:19.78 +18:56:32.5 Himalia (15.7mag) 08:37:40.04 +19:00:35.3 Thebe (16.6mag) 08:34:47.87 +18:56:13.6 Elara (17.7mag) 08:41:42.10 +18:42:56.6 Pasiphae (17.9mag) 08:41:12.66 +19:09:42.5 Carme (19.0mag) 00:56:55.47 +03:18:57.7 Titan (8.4mag) 00:56:38.65 +03:18:54.5 Rhea (9.7mag) 00:56:36.18 +03:16:49.4 Iapetus (11.2mag) 00:56:45.77 +03:19:28.6 Hyperion (14.4mag) 00:56:13.72 +03:12:59.8 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Aug 2 04:33 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461254.86421161: 18:40:56.00 -25:47:03.8 JWST 08:09:32.70 -08:47:09.2 Chandra 10:36:44.75 -58:23:16.8 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 2 04:33 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461254.86421161 -observatory V36 03:06:48.72 +16:51:50.3 17.7mag P/1996 R2 (Lagerkvist) 18:03:50.01 -34:39:05.4 13.9mag P/2010 H2 (Vales) 06:48:16.16 -68:41:45.2 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:08:12.22 +32:52:21.1 17.7mag C/2017 K2 (PANSTARRS) 03:25:30.87 +34:40:23.8 16.5mag P/2021 N1 (ZTF) 22:43:22.71 +31:45:46.1 17.3mag C/2022 E2 (ATLAS) 06:37:32.49 +26:38:18.9 16.8mag C/2022 N2 (PANSTARRS) 10:16:09.80 +28:44:04.9 16.9mag C/2022 QE78 (ATLAS) 09:24:55.89 +05:16:41.2 17.9mag C/2022 R6 (PANSTARRS) 15:11:39.42 -12:03:55.3 17.9mag P/2023 B1 (PANSTARRS) 21:18:39.87 +66:35:56.4 17.9mag C/2023 H5 (Lemmon) 15:54:16.06 -12:22:59.6 14.3mag C/2023 R1 (PANSTARRS) 08:01:23.55 +31:04:59.3 15.2mag C/2024 E1 (Wierzchos) 15:08:05.32 +15:37:11.3 17.7mag C/2024 G6 (ATLAS) 19:10:42.22 +42:40:03.4 13.7mag C/2024 J3 (ATLAS) 21:19:12.58 +48:46:56.1 17.6mag C/2024 R4 (PANSTARRS) 05:10:19.48 -13:03:26.0 15.5mag C/2024 T5 (ATLAS) 06:52:16.90 +25:10:44.5 17.9mag C/2025 J1 (Borisov) 07:28:08.70 -15:21:41.7 17.5mag C/2025 R3 (PANSTARRS) 10:24:53.01 +21:15:51.4 17.4mag C/2025 V2 (Rankin) 12:54:45.66 +02:43:37.7 17.0mag C/2025 Y1 (ATLAS) 16:06:10.84 +78:20:33.3 16.9mag C/2026 A2 (Bok) 03:04:53.34 +46:03:09.8 17.0mag C/2026 B2 (Sun-Gao) 11:42:02.95 +07:53:37.2 17.2mag A/2026 E1 21:51:32.02 -24:45:59.4 6.9mag 10P/Tempel 11:25:30.92 -03:02:52.3 16.2mag 29P/Schwassmann-Wachmann 04:31:50.21 +31:53:55.4 18.0mag 47P/Ashbrook-Jackson 10:55:42.86 +06:33:36.9 17.2mag 63P/Wild 00:54:13.57 -05:15:43.1 15.5mag 65P/Gunn 05:22:06.84 +20:45:32.0 13.7mag 78P/Gehrels 20:43:15.73 -22:49:54.9 17.9mag 84P/Giclas 02:54:30.41 +13:13:07.4 16.6mag 88P/Howell 07:40:38.17 +28:25:06.9 16.1mag 93P/Lovas 03:50:07.32 +14:36:37.6 17.8mag 112P/Urata-Niijima 05:37:02.56 +30:50:14.5 16.4mag 114P/Wiseman-Skiff 09:04:31.75 +27:36:37.0 15.0mag 123P/West-Hartley 11:32:07.03 -08:00:00.4 17.0mag 124P/Mrkos 05:27:47.87 +21:11:00.5 16.1mag 128P/Shoemaker-Holt 06:18:21.27 +19:09:45.1 17.9mag 131P/Mueller 00:04:04.55 +03:25:47.0 17.7mag 139P/Vaisala-Oterma 03:22:11.82 -19:54:27.0 14.2mag 161P/Hartley-IRAS 06:55:41.97 +37:24:21.4 15.7mag 162P/SidingSpring 16:47:38.79 +35:33:31.3 12.6mag 169P/NEAT 02:31:50.27 +09:21:35.3 17.6mag 220P/McNaught 16:38:54.65 -09:40:22.4 17.6mag 235P/LINEAR 20:26:33.97 -52:45:49.5 17.8mag 259P/Garradd 03:05:02.40 +22:38:37.0 15.4mag 260P/McNaught 06:47:35.83 +37:47:07.5 17.3mag 295P/LINEAR 15:08:48.07 +03:46:38.2 17.7mag 391P/Kowalski 08:55:31.90 +18:39:34.6 17.9mag 450P/LONEOS 08:27:01.91 +37:14:57.1 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Aug 2 04:33 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.78 +32:04:21.30 AT2026ovz 2026-06-14.59 15.39 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 -rw-r--r-- 1 apache apache 5.7K Aug 2 04:33 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 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 -rw-r--r-- 1 apache apache 189K Aug 2 04:33 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 15:03:06.585 -41:50:04.94 AT 2026ukd 2026-07-13.11 21.0157 15:03:27.973 -36:42:42.32 AT 2026ukc 2026-07-13.05 23.6461 15:02:56.999 -38:51:26.99 AT 2026ukb 2026-07-13.05 22.6064 15:12:28.229 -39:29:06.59 AT 2026uka 2026-07-13.05 22.5249 15:14:29.806 -37:56:29.34 AT 2026ujz 2026-07-13.11 22.8138 15:09:04.041 -40:04:33.51 AT 2026ujy 2026-07-13.08 22.9867 14:58:25.858 -38:50:41.25 AT 2026ujx 2026-07-13.07 22.9019 15:04:25.271 -38:31:40.80 AT 2026ujw 2026-07-13.08 23.4978 15:07:20.511 -41:12:40.97 AT 2026ujv 2026-07-13.11 23.0776 14:49:39.777 -37:18:54.58 AT 2026uju 2026-07-13.07 22.934 14:54:26.835 -38:14:29.04 AT 2026ujt 2026-07-13.07 23.0941 14:55:38.655 -37:32:07.47 AT 2026ujs 2026-07-13.05 23.3435 15:03:41.887 -37:23:29.20 AT 2026ujr 2026-07-13.08 22.969 14:52:12.207 -37:26:01.08 AT 2026ujq 2026-07-13.05 23.2506 15:09:01.651 -38:50:30.89 AT 2026ujp 2026-07-13.05 23.1149 14:58:09.953 -41:22:45.09 AT 2026ujo 2026-07-13.05 21.9758 14:56:47.595 -41:35:10.45 AT 2026ujn 2026-07-13.05 20.3612 15:10:46.542 -37:24:26.89 AT 2026ujm 2026-07-13.05 22.857 15:01:15.315 -37:02:21.14 AT 2026ujl 2026-07-13.05 21.6824 14:52:23.223 -40:42:27.52 AT 2026ujk 2026-07-13.07 23.0058 -rw-r--r-- 1 apache apache 88K Aug 2 04:33 tns_transients_list.txt Discovery image 3 2026 08 02.36465 2461254.86465 11.18 17:07:12.75 +63:21:22.5 4896 2374 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Dra-07-Q2b1x1_043120_TTUQ2b1x1_2710400_E52p0izb/fd_Dra-07-Q2b1x1_2026-08-02_03-44-55_20.00sec_-0.00C_LIGHT_0125.fits
