Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits
fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits
fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 06 20.42321 | 2461211.92321 | 11.11 | 00:09:36.39 +51:34:02.6 | 5683 1731 | /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits |
| Discovery image 1 | 2026 06 21.41562 | 2461212.91562 | 10.95 | 00:09:36.36 +51:34:02.3 | 5682 1732 | /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits |
| Discovery image 2 | 2026 07 29.22187 | 2461250.72187 | 9.04 | 00:09:36.48 +51:34:01.0 | 5630 1736 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits |
| Discovery image 3 | 2026 07 29.22246 | 2461250.72246 | 8.99 | 00:09:36.47 +51:34:01.1 | 5633 1735 | /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits |
Mean magnitude and position on the discovery images:
2026 07 29.2222 2461250.7222 9.02 00:09:36.47 +51:34:01.1
116.33713 -10.76836 galactic Cas Second-epoch detections are separated by 0.2" and 2.4 pix
The object was found in VSX
1" SS Cas
Type: M
# Max. Min./Amp. JD0 Period
8.800 V 13.300 V 2444208.00000 140.570000000000 M3e-M8e
The object was not found in astcheck.
Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:09:36.47 +51:34:01.1: 11.14 +/- 0.01 detection
Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:09:36.47 +51:34:01.1: 10.99 +/- 0.00 detection
Forced photometry reference-image weighted average: 11.05 +/- 0.00
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: Cas-04-Q2b1x1 ####################################### ########### Starting Cas-04-Q2b1x1 ########### Processing Cas-04-Q2b1x1 server tau has sufficient free disk space available: 714950 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 714950 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.png' -> 'transient_report/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits_preview.png'
Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits
renamed 'Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.png' -> 'transient_report/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits_preview.png'
Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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= 563.1154 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 735.3645 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4656.1652 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 1020.3916 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4623.5954 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 1009.7782 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 8.26858 INFO: SECOND_EPOCH__SD_ratio= 0.011 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 = 28.1000003814697 / [degC] Focuser temperature AMBTEMP = 28.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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= '2026-07-29T00:19:19.3088570' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-29T05:19:19.3088570' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61250.2217512499 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-29T05:19:29.2112417' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61250.2218658682 / 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 = 359.995987244073 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9997387859203 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 34.9022222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 43.745 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.74428342582506 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cas-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20479 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20479 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.1000003814697 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.1000003814697 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 39.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.61 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 28.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/d_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits :) Spent 0.679705 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/d_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 28.1000003814697 / [degC] Focuser temperature AMBTEMP = 28.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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= '2026-07-29T00:20:10.3265846' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-29T05:20:10.3265846' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61250.2223417363 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-29T05:20:20.2290513' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61250.2224563542 / 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 = 359.995987159671 / [deg] RA of telescope" status=0 Record 32: "DEC = 53.9997387374625 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 35.0225 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 43.7733333333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.73908475692361 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cas-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+54 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20479 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20479 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 28.1000003814697 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 28.1000003814697 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.1 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 39.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 898.61 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 28.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 13.00104 / [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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/d_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits :) Spent 0.721723 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/d_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Previews of the CALIBRATED second-epoch images:
fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits
fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.cat to cache SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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: 2461250.72186699 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_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits exists and is non-empty Saving wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits to local_wcs_cache/ 'wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits' -> 'local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits' wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits exists and is non-empty Saving wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits to local_wcs_cache/ 'wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits' -> 'local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits' wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits exists and is non-empty Saving wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits to local_wcs_cache/ 'wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits' -> 'local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits' wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits exists and is non-empty Saving wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits to local_wcs_cache/ 'wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits' -> 'local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits (1st reference image) verification OK: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Image size: 937.4'x624.1' 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: 00:00:00.059 +54:00:13.58 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_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits (1st new image) verification OK: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Image size: 937.7'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:25.214 +53:58:55.36 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:00:00.059 +54:00:13.58 Second-epoch image center 00:00:25.214 +53:58:55.36 Angular distance between the image centers 0.0653 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits (2nd new image) verification OK: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Image size: 937.7'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:23.808 +53:58:56.84 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:00:00.059 +54:00:13.58 Second-epoch image center 00:00:23.808 +53:58:56.84 Angular distance between the image centers 0.0620 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 00:00:25.214 +53:58:55.36 Second-epoch second image center 00:00:23.808 +53:58:56.84 Angular distance between the image centers 0.00347 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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits &> /tmp/tmp.hV32LeGP5q Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits &> /tmp/tmp.i6MjrhDAkT Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits &> /tmp/tmp.TgQFHkvKxr Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits &> /tmp/tmp.6RElNfeHlv Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Calibrating the magnitude scale Found non-empty wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits and wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits and wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat Found non-empty wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits and wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat The reference image (wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits) and catalog (wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat) found 'wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat' -> 'wcsmag.cat' The field straddles RA=0: the RA boundaries wrap around (min > max) Read 28951 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 345.0161 to 14.8837 deg, Dec +48.1259 to +59.2680 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 345.0161 to 14.8837 deg, Dec 48.1259 to 59.2680 deg Loaded 25395 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): 16157 out of 17527 total matches. Matched with Tycho-2 17527 out of 28951 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.643500 a=0.000000 b=1.000000 c=22.643500 From vast_summary.log: estimated ref. image limiting mag.: -7.67 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.97 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.97
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 28951 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 345.0161 to 14.8837 deg, Dec +48.1259 to +59.2680 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 345.0161 to 14.8837 deg, Dec 48.1259 to 59.2680 deg Loaded 25395 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): 16157 out of 17527 total matches. Matched with Tycho-2 17527 out of 28951 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits:
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits (aperture=6.3) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 32399 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 345.0247 to 14.8783 deg, Dec +48.1255 to +59.2627 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 345.0247 to 14.8783 deg, Dec 48.1255 to 59.2627 deg Loaded 25378 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): 15455 out of 16923 total matches. Matched with Tycho-2 16923 out of 32399 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits:
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 5 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.4 pix Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 2.3 pix Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits 2.4 pix fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 2.4 pix fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits 2.4 pix wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 2.3 pix wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Limiting magnitude estimates: 15.0 mag. Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 15.1 mag. Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits 13.4 mag. fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 13.4 mag. fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits All-image limiting magnitude estimate: 13.4 (SNR ) 10.6 (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.hV32LeGP5q (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 568.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits' -> 'wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Checking if the catalog wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits alredy exist and is non-empty... Catalog wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits WCS catalog name: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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=2748, bad_region=6855, passed=28951 Got 28951 stars (including 19826 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat util/solve_plate_with_UCAC5 got 28951 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 RA wraps around 0/360 boundary: field RA 345.0161 through 0 to 14.8837, gap 14.8837 to 345.0161 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 4917 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 23647 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 345.0140 through 0 to 14.8842, gap 14.8842 to 345.0140 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4946 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 23647 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4917 matched stars entering correct_measured_positions(), 23647 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 4917 stars left (next iteration limit 5408) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits N_match=4917 sigma_overall_arcsec=0.503 sigma_q1_arcsec=0.457 sigma_q2_arcsec=0.471 sigma_q3_arcsec=0.531 sigma_q4_arcsec=0.505 n_q1=1481 n_q2=914 n_q3=1523 n_q4=999 worst_quadrant_to_overall_ratio=1.054 The image catalog is written to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits -region wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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.i6MjrhDAkT (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits 568.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits' -> 'wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Checking if the catalog wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits alredy exist and is non-empty... Catalog wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits WCS catalog name: wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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=3204, bad_region=7312, passed=32399 Got 32399 stars (including 22421 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat util/solve_plate_with_UCAC5 got 32399 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 RA wraps around 0/360 boundary: field RA 345.0247 through 0 to 14.8783, gap 14.8783 to 345.0247 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4940 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 26793 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 345.0147 through 0 to 14.8781, gap 14.8781 to 345.0147 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4941 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 26793 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 26793 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 4912 stars left (next iteration limit 5401) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits N_match=4912 sigma_overall_arcsec=0.512 sigma_q1_arcsec=0.460 sigma_q2_arcsec=0.506 sigma_q3_arcsec=0.524 sigma_q4_arcsec=0.538 n_q1=1489 n_q2=908 n_q3=1517 n_q4=998 worst_quadrant_to_overall_ratio=1.050 The image catalog is written to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits -region wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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.TgQFHkvKxr (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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=535, bad_region=1657, passed=6995 Got 6995 stars (including 4925 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat util/solve_plate_with_UCAC5 got 6995 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 RA wraps around 0/360 boundary: field RA 345.0251 through 0 to 14.7417, gap 14.7417 to 345.0251 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 690 to 748 (Dec 48.2 to 59.2) Done reading UCAC5 zone files... Matched 4871 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4837 matched stars entering correct_measured_positions(), 4837 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4837 matched stars entering correct_measured_positions(), 5712 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 345.0226 through 0 to 14.7421, gap 14.7421 to 345.0226 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 690 to 748 (Dec 48.2 to 59.2) Done reading UCAC5 zone files... Matched 4871 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4836 matched stars entering correct_measured_positions(), 5712 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 4836 matched stars entering correct_measured_positions(), 5712 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Excluding outliers - 4836 stars left (next iteration limit 5320) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4836 robust_rms=6.573 arcsec worst_quadrant_rms=10.485 arcsec SIP_REFIT: SIP order 3 trial: matched=4836 robust_rms=0.735 arcsec worst_quadrant_rms=0.910 arcsec SIP_REFIT: SIP order 5 trial: matched=4836 robust_rms=0.503 arcsec worst_quadrant_rms=0.585 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4836 robust_rms_before=0.857 arcsec robust_rms_before_corrected=0.550 arcsec robust_rms_after=0.503 arcsec worst_quadrant_rms_before=0.652 worst_quadrant_rms_after=0.585 verification OK: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits verification OK: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Image size: 937.7'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:25.141 +53:58:55.22 J2000 4789.000 3195.000 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ### ### Converted positions of 6995 stars ### 'wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log' '/data_ssd/NMW-TexasTech/workdir/vast_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/correct_sextractor_wcs_catalog_usingxy2sky1651913.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log' SIP_REFIT: applied the refit solution (order 5, robust RMS 0.857 -> 0.503 arcsec) WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits N_match=4836 sigma_overall_arcsec=0.534 sigma_q1_arcsec=0.562 sigma_q2_arcsec=0.493 sigma_q3_arcsec=0.620 sigma_q4_arcsec=0.461 n_q1=1493 n_q2=834 n_q3=1590 n_q4=919 worst_quadrant_to_overall_ratio=1.163 The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits -region wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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.6RElNfeHlv (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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=549, bad_region=1675, passed=7098 Got 7098 stars (including 4991 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat util/solve_plate_with_UCAC5 got 7098 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 RA wraps around 0/360 boundary: field RA 345.3293 through 0 to 14.7420, gap 14.7420 to 345.3293 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 690 to 748 (Dec 48.2 to 59.2) Done reading UCAC5 zone files... Matched 4933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4898 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 5807 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 345.3274 through 0 to 14.7424, gap 14.7424 to 345.3274 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 690 to 748 (Dec 48.2 to 59.2) Done reading UCAC5 zone files... Matched 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 5807 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 5807 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Excluding outliers - 4898 stars left (next iteration limit 5385) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4898 robust_rms=6.730 arcsec worst_quadrant_rms=10.270 arcsec SIP_REFIT: SIP order 3 trial: matched=4898 robust_rms=0.701 arcsec worst_quadrant_rms=0.898 arcsec SIP_REFIT: SIP order 5 trial: matched=4898 robust_rms=0.507 arcsec worst_quadrant_rms=0.613 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4898 robust_rms_before=0.845 arcsec robust_rms_before_corrected=0.573 arcsec robust_rms_after=0.507 arcsec worst_quadrant_rms_before=0.670 worst_quadrant_rms_after=0.613 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.670 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits N_match=4898 sigma_overall_arcsec=0.582 sigma_q1_arcsec=0.559 sigma_q2_arcsec=0.555 sigma_q3_arcsec=0.658 sigma_q4_arcsec=0.479 n_q1=1513 n_q2=857 n_q3=1593 n_q4=935 worst_quadrant_to_overall_ratio=1.131 The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits -region wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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=Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits sigma_overall=0.503 worst_q_ratio=1.054 ref2=Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits sigma_overall=0.512 worst_q_ratio=1.050 new1=fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits sigma_overall=0.534 worst_q_ratio=1.163 new2=fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits sigma_overall=0.582 worst_q_ratio=1.131 reference average sigma_overall=0.5075 worst_q_ratio=1.052 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468_astrometric_residuals.png (4917 matched stars from wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450_astrometric_residuals.png (4912 matched stars from wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192_astrometric_residuals.png (4836 matched stars from wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193_astrometric_residuals.png (4898 matched stars from wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.51 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits' Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits' Preparing the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:36:32.46 +52:37:30.5: 9.79 +/- 0.00 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:09:36.47 +51:34:01.1: 11.14 +/- 0.01 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:36:32.46 +52:37:30.5: 9.81 +/- 0.00 detection Forced photometry reference-image weighted average: 9.80 +/- 0.00 Forced photometry filter REJECTED candidate at 23:36:32.46 +52:37:30.5: ref_mag=9.80 +/- 0.00 new_mean_mag=10.1819 delta=-0.38 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:09:36.47 +51:34:01.1: 10.99 +/- 0.00 detection Forced photometry reference-image weighted average: 11.05 +/- 0.00 Forced photometry filter KEPT candidate at 00:09:36.47 +51:34:01.1: ref_mag=11.05 +/- 0.00 new_mean_mag=9.0107 delta=2.04 (need > 0.90) Adding exclusion_list_local.txt__out07077.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33553_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 33553_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks**** FOUND 23:54:22.86 +53:19:25.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33554_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 33554_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 10.43 23:54:22.85 +53:19:26.0 4241 2811 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 10.18 23:36:32.42 +52:37:30.0 2588 2498 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 07077_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 Preparing report for the candidate 07077_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21482_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 21482_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 10.18 23:36:32.51 +52:37:30.9 2590 2498 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:44:31.87 +56:34:50.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06239_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 06239_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 9.89 23:44:31.86 +56:34:50.3 3492 4824 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:58:25.10 +51:23:24.8 in the exclusion list exclusion_list_bsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Cas-04-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 #### 00:09:36.47 +51:34:01.1 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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.cat to cache SExtractor catalog cache: saved Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Creating symlink local_wcs_cache/wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Creating symlink local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Creating symlink local_wcs_cache/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits exists and is non-empty wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits exists and is non-empty wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits exists and is non-empty wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits (1st reference image) verification OK: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Image size: 937.4'x624.1' 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: 00:00:00.059 +54:00:13.58 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_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits (1st new image) verification OK: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Image size: 937.7'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:25.214 +53:58:55.36 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:00:00.059 +54:00:13.58 Second-epoch image center 00:00:25.214 +53:58:55.36 Angular distance between the image centers 0.0653 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits (2nd new image) verification OK: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Image size: 937.7'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:00:23.808 +53:58:56.84 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:00:00.059 +54:00:13.58 Second-epoch image center 00:00:23.808 +53:58:56.84 Angular distance between the image centers 0.0620 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 00:00:25.214 +53:58:55.36 Second-epoch second image center 00:00:23.808 +53:58:56.84 Angular distance between the image centers 0.00347 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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits &> /tmp/tmp.4514jfHu8C Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits &> /tmp/tmp.lRc9NbG0UE Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits &> /tmp/tmp.GpG3OvhXgO Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits &> /tmp/tmp.wkUHpmeT83 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Calibrating the magnitude scale Found non-empty wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits and wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 3 2026 07 29.22246 2461250.72246 6.81 23:58:25.11 +51:23:24.8 4579 1631 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits .fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits and wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat Found non-empty wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits and wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat The reference image (wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits) and catalog (wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat) found 'wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat' -> 'wcsmag.cat' The field straddles RA=0: the RA boundaries wrap around (min > max) Read 200953 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 344.9469 to 14.9293 deg, Dec +48.1259 to +59.2679 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 344.9469 to 14.9293 deg, Dec 48.1259 to 59.2679 deg Loaded 25504 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): 13217 out of 18826 total matches. Matched with Tycho-2 18826 out of 200953 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.479600 a=0.000000 b=1.000000 c=22.479600 From vast_summary.log: estimated ref. image limiting mag.: -7.31 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.17 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.17
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 200953 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 344.9469 to 14.9293 deg, Dec +48.1259 to +59.2679 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 344.9469 to 14.9293 deg, Dec 48.1259 to 59.2679 deg Loaded 25504 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): 13217 out of 18826 total matches. Matched with Tycho-2 18826 out of 200953 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits:
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits (aperture=4.7) The field straddles RA=0: the RA boundaries wrap around (min > max) Read 213202 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 344.9557 to 14.9265 deg, Dec +48.1255 to +59.2648 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 344.9557 to 14.9265 deg, Dec 48.1255 to 59.2648 deg Loaded 25491 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): 12093 out of 17553 total matches. Matched with Tycho-2 17553 out of 213202 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits:
Forced-photometry filter: calibrated wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits -> calib.txt_param_ref_wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 74 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 2.2 pix Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits 2.1 pix fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 2.1 pix fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits 2.2 pix wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 2.2 pix wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Limiting magnitude estimates: 15.2 mag. Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 15.3 mag. Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits 13.6 mag. fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 13.6 mag. fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits All-image limiting magnitude estimate: 13.6 (SNR ) 13.1 (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.4514jfHu8C (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits 568.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits' -> 'wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits Checking if the catalog wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits alredy exist and is non-empty... Catalog wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits WCS catalog name: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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=60, blended=29230, bad_region=30798, passed=200893 Got 200893 stars (including 144443 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat util/solve_plate_with_UCAC5 got 200893 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 RA wraps around 0/360 boundary: field RA 344.9469 through 0 to 14.9293, gap 14.9293 to 344.9469 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 178580 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 344.9447 through 0 to 14.9298, gap 14.9298 to 344.9447 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 178580 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 178580 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Excluding outliers - 4923 stars left (next iteration limit 5415) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits N_match=4923 sigma_overall_arcsec=0.484 sigma_q1_arcsec=0.447 sigma_q2_arcsec=0.462 sigma_q3_arcsec=0.519 sigma_q4_arcsec=0.488 n_q1=1437 n_q2=1026 n_q3=1425 n_q4=1035 worst_quadrant_to_overall_ratio=1.073 The image catalog is written to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits -region wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.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.lRc9NbG0UE (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits 568.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits' -> 'wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits WCS_IMAGE_NAME=wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits WCS-calibrated image found: wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits Checking if the catalog wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits alredy exist and is non-empty... Catalog wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat corresponding to the image wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits WCS catalog name: wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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=9, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=43, blended=33709, bad_region=29431, passed=213150 Got 213150 stars (including 154424 good ones) from the SExtractor catalog wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat util/solve_plate_with_UCAC5 got 213150 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 RA wraps around 0/360 boundary: field RA 344.9557 through 0 to 14.9265, gap 14.9265 to 344.9557 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4941 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 191821 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 344.9458 through 0 to 14.9263, gap 14.9263 to 344.9458 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4940 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 191821 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4922 matched stars entering correct_measured_positions(), 191821 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 4922 stars left (next iteration limit 5413) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits N_match=4922 sigma_overall_arcsec=0.504 sigma_q1_arcsec=0.458 sigma_q2_arcsec=0.498 sigma_q3_arcsec=0.516 sigma_q4_arcsec=0.534 n_q1=1470 n_q2=988 n_q3=1439 n_q4=1025 worst_quadrant_to_overall_ratio=1.060 The image catalog is written to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits -region wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.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.GpG3OvhXgO (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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=25, blended=3646, bad_region=12015, passed=67900 Got 67900 stars (including 52734 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat util/solve_plate_with_UCAC5 got 67900 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 RA wraps around 0/360 boundary: field RA 345.0232 through 0 to 14.8847, gap 14.8847 to 345.0232 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4943 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 59257 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 345.0208 through 0 to 14.8851, gap 14.8851 to 345.0208 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4943 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 59257 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 59257 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 4911 stars left (next iteration limit 5399) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits N_match=4911 sigma_overall_arcsec=0.523 sigma_q1_arcsec=0.530 sigma_q2_arcsec=0.489 sigma_q3_arcsec=0.605 sigma_q4_arcsec=0.461 n_q1=1540 n_q2=928 n_q3=1410 n_q4=1033 worst_quadrant_to_overall_ratio=1.156 The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits -region wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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.wkUHpmeT83 (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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits WCS_IMAGE_NAME=wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits WCS-calibrated image found: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Checking if the catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits alredy exist and is non-empty... Catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat corresponding to the image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits WCS catalog name: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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=20, blended=3667, bad_region=12286, passed=68900 Got 68900 stars (including 53495 good ones) from the SExtractor catalog wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat util/solve_plate_with_UCAC5 got 68900 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.7' Seting catalog search parameters based on the expected field of view 937.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 RA wraps around 0/360 boundary: field RA 345.0248 through 0 to 14.9260, gap 14.9260 to 345.0248 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 60042 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 RA wraps around 0/360 boundary: field RA 345.0228 through 0 to 14.9264, gap 14.9264 to 345.0228 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 690 to 748 (Dec 48.1 to 59.3) Done reading UCAC5 zone files... Matched 4942 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 60042 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 60041 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 4914 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits N_match=4914 sigma_overall_arcsec=0.532 sigma_q1_arcsec=0.526 sigma_q2_arcsec=0.499 sigma_q3_arcsec=0.636 sigma_q4_arcsec=0.449 n_q1=1541 n_q2=929 n_q3=1409 n_q4=1035 worst_quadrant_to_overall_ratio=1.196 The image catalog is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits -region wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits Saving fully-calibrated image wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.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_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/wcs_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Preparing the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:19:06.33 +50:00:26.3: 12.79 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:11:22.77 +52:34:42.6: 13.31 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:07:13.35 +54:09:22.8: 13.02 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:06:34.78 +54:54:41.0: 13.35 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:59:02.87 +56:02:35.2: 13.14 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:27:36.39 +51:31:28.7: 13.11 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:30:30.85 +55:56:26.9: 12.67 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:54:59.29 +50:29:45.8: 12.80 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:59:02.87 +56:02:35.2: 13.17 +/- 0.03 detection Forced photometry reference-image weighted average: 13.16 +/- 0.02 Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:19:06.33 +50:00:26.3: 12.80 +/- 0.02 detection Forced photometry filter REJECTED candidate at 23:59:02.87 +56:02:35.2: ref_mag=13.16 +/- 0.02 new_mean_mag=13.1420 delta=0.02 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:27:36.39 +51:31:28.7: 13.05 +/- 0.03 detection Forced photometry reference-image weighted average: 12.80 +/- 0.02 Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:08:58.65 +52:20:41.0: 12.80 +/- 0.02 detection Forced photometry filter REJECTED candidate at 00:19:06.33 +50:00:26.3: ref_mag=12.80 +/- 0.02 new_mean_mag=12.9845 delta=-0.19 (need > 0.90) Forced photometry reference-image weighted average: 13.08 +/- 0.02 Forced photometry filter REJECTED candidate at 00:27:36.39 +51:31:28.7: ref_mag=13.08 +/- 0.02 new_mean_mag=13.5328 delta=-0.45 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:06:34.78 +54:54:41.0: 13.30 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:07:13.35 +54:09:22.8: 13.01 +/- 0.02 detection Forced photometry reference-image weighted average: 13.32 +/- 0.03 Forced photometry filter REJECTED candidate at 00:06:34.78 +54:54:41.0: ref_mag=13.32 +/- 0.03 new_mean_mag=13.4866 delta=-0.17 (need > 0.90) Forced photometry reference-image weighted average: 13.01 +/- 0.02 Forced photometry filter REJECTED candidate at 00:07:13.35 +54:09:22.8: ref_mag=13.01 +/- 0.02 new_mean_mag=13.0283 delta=-0.02 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:11:22.77 +52:34:42.6: 13.29 +/- 0.04 detection Forced photometry reference-image weighted average: 13.30 +/- 0.03 Forced photometry filter REJECTED candidate at 00:11:22.77 +52:34:42.6: ref_mag=13.30 +/- 0.03 new_mean_mag=13.6124 delta=-0.31 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:54:59.29 +50:29:45.8: 12.80 +/- 0.02 detection Forced photometry reference-image weighted average: 12.80 +/- 0.02 Forced photometry filter REJECTED candidate at 23:54:59.29 +50:29:45.8: ref_mag=12.80 +/- 0.02 new_mean_mag=12.9145 delta=-0.11 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:30:30.85 +55:56:26.9: 12.59 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:08:58.65 +52:20:41.0: 12.64 +/- 0.02 detection Forced photometry reference-image weighted average: 12.63 +/- 0.01 Forced photometry filter REJECTED candidate at 00:30:30.85 +55:56:26.9: ref_mag=12.63 +/- 0.01 new_mean_mag=12.6857 delta=-0.06 (need > 0.90) Forced photometry reference-image weighted average: 12.70 +/- 0.01 Forced photometry filter REJECTED candidate at 00:08:58.65 +52:20:41.0: ref_mag=12.70 +/- 0.01 new_mean_mag=12.7908 delta=-0.09 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:27:04.87 +53:57:01.2: 12.75 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:14:58.42 +55:44:56.5: 12.51 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:27:04.87 +53:57:01.2: 12.80 +/- 0.02 detection Forced photometry reference-image weighted average: 12.78 +/- 0.02 Forced photometry filter REJECTED candidate at 00:27:04.87 +53:57:01.2: ref_mag=12.78 +/- 0.02 new_mean_mag=12.9138 delta=-0.14 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:13:40.69 +56:53:48.5: 12.49 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:46:36.44 +51:42:16.1: 12.60 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:14:58.42 +55:44:56.5: 12.54 +/- 0.02 detection Forced photometry reference-image weighted average: 12.53 +/- 0.02 Forced photometry filter REJECTED candidate at 23:14:58.42 +55:44:56.5: ref_mag=12.53 +/- 0.02 new_mean_mag=12.9076 delta=-0.38 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:22:01.20 +54:00:51.5: 11.52 +/- 0.01 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:03:24.15 +55:40:55.8: 11.00 +/- 0.01 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:13:40.69 +56:53:48.5: 12.40 +/- 0.02 detection Forced photometry reference-image weighted average: 12.44 +/- 0.01 Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:46:36.44 +51:42:16.1: 12.51 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:15:19.54 +53:12:03.3: 11.35 +/- 0.01 detection Forced photometry filter REJECTED candidate at 00:13:40.69 +56:53:48.5: ref_mag=12.44 +/- 0.01 new_mean_mag=12.5795 delta=-0.14 (need > 0.90) Forced photometry reference-image weighted average: 12.55 +/- 0.01 Forced photometry filter REJECTED candidate at 23:46:36.44 +51:42:16.1: ref_mag=12.55 +/- 0.01 new_mean_mag=12.6498 delta=-0.10 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:22:01.20 +54:00:51.5: 11.50 +/- 0.01 detection Forced photometry reference-image weighted average: 11.51 +/- 0.01 Forced photometry filter REJECTED candidate at 23:22:01.20 +54:00:51.5: ref_mag=11.51 +/- 0.01 new_mean_mag=11.7501 delta=-0.24 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:03:24.15 +55:40:55.8: 11.00 +/- 0.01 detection Forced photometry reference-image weighted average: 11.00 +/- 0.01 Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:15:19.54 +53:12:03.3: 11.33 +/- 0.01 detection Forced photometry filter REJECTED candidate at 00:03:24.15 +55:40:55.8: ref_mag=11.00 +/- 0.01 new_mean_mag=11.4934 delta=-0.49 (need > 0.90) Forced photometry reference-image weighted average: 11.34 +/- 0.00 Forced photometry filter REJECTED candidate at 00:15:19.54 +53:12:03.3: ref_mag=11.34 +/- 0.00 new_mean_mag=11.4389 delta=-0.10 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:23:03.44 +55:45:37.7: 12.36 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:26:19.19 +56:47:27.2: 12.02 +/- 0.01 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:59:23.75 +50:31:42.1: 12.24 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:26:19.19 +56:47:27.2: 12.07 +/- 0.01 detection Forced photometry reference-image weighted average: 12.05 +/- 0.01 Forced photometry filter REJECTED candidate at 00:26:19.19 +56:47:27.2: ref_mag=12.05 +/- 0.01 new_mean_mag=11.9918 delta=0.05 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:14:22.11 +55:17:09.5: 12.52 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:35:26.50 +52:16:15.7: 12.46 +/- 0.02 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:23:03.44 +55:45:37.7: 12.33 +/- 0.02 detection Forced photometry reference-image weighted average: 12.34 +/- 0.02 Forced photometry filter REJECTED candidate at 00:23:03.44 +55:45:37.7: ref_mag=12.34 +/- 0.02 new_mean_mag=12.2862 delta=0.05 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:59:23.75 +50:31:42.1: 12.27 +/- 0.02 detection Forced photometry reference-image weighted average: 12.26 +/- 0.01 Forced photometry filter REJECTED candidate at 23:59:23.75 +50:31:42.1: ref_mag=12.26 +/- 0.01 new_mean_mag=12.2770 delta=-0.02 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:18:12.10 +52:25:35.6: 12.78 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:14:22.11 +55:17:09.5: 12.51 +/- 0.02 detection Forced photometry reference-image weighted average: 12.51 +/- 0.02 Forced photometry filter REJECTED candidate at 00:14:22.11 +55:17:09.5: ref_mag=12.51 +/- 0.02 new_mean_mag=12.4614 delta=0.05 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:35:26.50 +52:16:15.7: 12.40 +/- 0.02 detection Forced photometry reference-image weighted average: 12.43 +/- 0.01 Forced photometry filter REJECTED candidate at 23:35:26.50 +52:16:15.7: ref_mag=12.43 +/- 0.01 new_mean_mag=12.4159 delta=0.01 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:18:12.10 +52:25:35.6: 12.81 +/- 0.03 detection Forced photometry reference-image weighted average: 12.79 +/- 0.02 Forced photometry filter REJECTED candidate at 00:18:12.10 +52:25:35.6: ref_mag=12.79 +/- 0.02 new_mean_mag=12.6288 delta=0.16 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:56:09.54 +56:42:37.4: 12.66 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:54:36.36 +57:28:24.4: 12.61 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:56:09.54 +56:42:37.4: 12.65 +/- 0.03 detection Forced photometry reference-image weighted average: 12.65 +/- 0.02 Forced photometry filter REJECTED candidate at 23:56:09.54 +56:42:37.4: ref_mag=12.65 +/- 0.02 new_mean_mag=12.6748 delta=-0.02 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:54:36.36 +57:28:24.4: 12.51 +/- 0.02 detection Forced photometry reference-image weighted average: 12.55 +/- 0.02 Forced photometry filter REJECTED candidate at 23:54:36.36 +57:28:24.4: ref_mag=12.55 +/- 0.02 new_mean_mag=12.6801 delta=-0.13 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:17:29.54 +53:22:41.9: 13.00 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:51:57.08 +54:21:32.4: 12.88 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:07:11.41 +57:23:35.0: 13.05 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:59:07.01 +53:34:42.2: 13.04 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:25:57.73 +53:09:46.7: 13.02 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:17:29.54 +53:22:41.9: 13.00 +/- 0.04 detection Forced photometry reference-image weighted average: 13.00 +/- 0.03 Forced photometry filter REJECTED candidate at 00:17:29.54 +53:22:41.9: ref_mag=13.00 +/- 0.03 new_mean_mag=12.9411 delta=0.06 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:51:57.08 +54:21:32.4: 12.85 +/- 0.03 detection Forced photometry reference-image weighted average: 12.86 +/- 0.02 Forced photometry filter REJECTED candidate at 23:51:57.08 +54:21:32.4: ref_mag=12.86 +/- 0.02 new_mean_mag=12.8308 delta=0.03 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:07:11.41 +57:23:35.0: 13.05 +/- 0.03 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:58:51.57 +54:42:07.7: 13.27 +/- 0.04 detection Forced photometry reference-image weighted average: 13.05 +/- 0.03 Forced photometry filter REJECTED candidate at 00:07:11.41 +57:23:35.0: ref_mag=13.05 +/- 0.03 new_mean_mag=13.0818 delta=-0.03 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 00:11:49.40 +54:49:19.5: 13.44 +/- 0.06 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:25:57.73 +53:09:46.7: 12.97 +/- 0.03 detection Forced photometry reference-image weighted average: 12.99 +/- 0.02 Forced photometry filter REJECTED candidate at 23:25:57.73 +53:09:46.7: ref_mag=12.99 +/- 0.02 new_mean_mag=13.2415 delta=-0.25 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:56:52.57 +52:09:35.9: 13.23 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:59:07.01 +53:34:42.2: 13.06 +/- 0.03 detection Forced photometry reference-image weighted average: 13.05 +/- 0.03 Forced photometry filter REJECTED candidate at 23:59:07.01 +53:34:42.2: ref_mag=13.05 +/- 0.03 new_mean_mag=13.1950 delta=-0.15 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:58:51.57 +54:42:07.7: 13.30 +/- 0.04 detection Forced photometry reference-image weighted average: 13.28 +/- 0.03 Forced photometry filter REJECTED candidate at 23:58:51.57 +54:42:07.7: ref_mag=13.28 +/- 0.03 new_mean_mag=13.3623 delta=-0.08 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-20_05-09-15_20.00sec_5.00C_LIGHT_0468.fits at 23:59:00.44 +53:16:19.5: 13.45 +/- 0.04 detection Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 00:11:49.40 +54:49:19.5: 13.39 +/- 0.05 detection Forced photometry reference-image weighted average: 13.41 +/- 0.04 Forced photometry filter REJECTED candidate at 00:11:49.40 +54:49:19.5: ref_mag=13.41 +/- 0.04 new_mean_mag=13.3706 delta=0.04 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:56:52.57 +52:09:35.9: 13.24 +/- 0.04 detection Forced photometry reference-image weighted average: 13.24 +/- 0.03 Forced photometry filter REJECTED candidate at 23:56:52.57 +52:09:35.9: ref_mag=13.24 +/- 0.03 new_mean_mag=13.2513 delta=-0.01 (need > 0.90) Forced photometry on wcs_Cas-04-Q2b1x1_2026-06-21_04-58-19_20.00sec_4.90C_LIGHT_0450.fits at 23:59:00.44 +53:16:19.5: 13.45 +/- 0.04 detection Forced photometry reference-image weighted average: 13.45 +/- 0.03 Forced photometry filter REJECTED candidate at 23:59:00.44 +53:16:19.5: ref_mag=13.45 +/- 0.03 new_mean_mag=13.4743 delta=-0.02 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 9s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235407_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235407_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checksDiscovery image 1 2026 07 29.22187 2461250.72187 13.66 00:11:22.75 +52:34:42.5 5782 2351 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235408_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235408_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.57 00:11:22.78 +52:34:42.8 5784 2351 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.58 00:27:36.34 +51:31:27.8 7327 1789 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235410_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235410_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.51 00:27:36.44 +51:31:29.6 7330 1790 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.48 00:06:34.77 +54:54:40.9 5332 3754 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235425_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235425_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.49 00:06:34.80 +54:54:41.1 5334 3754 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:08:45.71 +53:03:08.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235428_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235428_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.28 00:08:45.76 +53:03:08.9 5540 2633 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.18 23:59:02.95 +56:02:36.3 4692 4443 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235432_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235432_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.12 23:59:02.78 +56:02:34.1 4694 4442 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.15 00:07:13.39 +54:09:22.6 5392 3299 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235437_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235437_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.96 00:07:13.30 +54:09:22.9 5394 3298 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:30:25.37 +55:55:51.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235449_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235449_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.21 00:30:25.40 +55:55:50.7 7351 4474 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:14:55.33 +55:03:45.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235453_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235453_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.00 00:14:55.21 +55:03:45.4 6055 3862 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.01 00:19:06.35 +50:00:25.5 6573 0817 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235454_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235454_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.97 00:19:06.31 +50:00:27.1 6576 0818 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:55:25.56 +50:00:49.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235455_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235455_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.06 23:55:25.63 +50:00:49.5 4270 0803 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:08:01.70 +52:27:57.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235459_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235459_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.32 00:08:01.60 +52:27:57.9 5477 2278 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.95 23:54:59.30 +50:29:46.1 4235 1098 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235461_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235461_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.89 23:54:59.27 +50:29:45.5 4237 1098 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.86 00:30:31.09 +55:56:27.0 7357 4481 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235463_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235463_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.60 00:30:30.61 +55:56:26.8 7358 4481 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.90 00:08:58.68 +52:20:41.3 5564 2206 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235465_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235465_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.72 00:08:58.62 +52:20:40.7 5566 2205 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.91 00:27:04.93 +53:57:01.5 7160 3252 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235468_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235468_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.91 00:27:04.82 +53:57:00.9 7162 3252 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.88 23:14:58.47 +55:44:56.4 0940 4642 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235470_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235470_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.95 23:14:58.37 +55:44:56.6 0942 4641 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:22:45.14 +50:48:15.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235472_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235472_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.87 00:22:45.06 +50:48:15.1 6900 1321 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:16:11.37 +55:57:21.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235476_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235476_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.86 00:16:11.42 +55:57:21.9 6143 4406 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.67 00:13:40.76 +56:53:49.3 5911 4968 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235483_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235483_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.53 00:13:40.63 +56:53:47.7 5912 4968 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:21:25.74 +52:06:39.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235484_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235484_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.61 00:21:25.67 +52:06:39.6 6725 2106 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:02:42.02 +50:03:44.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235487_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235487_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.66 00:02:41.99 +50:03:44.5 4978 0819 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.58 23:46:36.43 +51:42:15.8 3475 1868 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235494_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235494_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.75 23:46:36.44 +51:42:16.5 3477 1868 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:23:55.37 +49:54:00.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235500_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235500_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.37 00:23:55.31 +49:53:59.9 7050 0778 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:23:58.39 +52:05:15.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235505_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235505_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.45 00:23:58.35 +52:05:15.5 6963 2106 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 11.77 23:22:01.16 +54:00:51.5 1382 3498 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235506_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235506_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.73 23:22:01.23 +54:00:51.6 1384 3497 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:14:07.34 +51:33:29.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235509_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235509_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.81 00:14:07.37 +51:33:29.4 6057 1740 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 11.48 00:03:24.11 +55:40:55.2 5058 4220 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235510_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235510_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.50 00:03:24.19 +55:40:56.3 5060 4220 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 11.48 00:15:19.51 +53:12:03.2 6130 2738 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235513_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235513_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.40 00:15:19.57 +53:12:03.5 6133 2738 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:56:37.35 +54:36:43.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235634_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235634_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.23 23:56:37.35 +54:36:42.9 4465 3582 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:17:41.69 +51:27:11.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235680_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235680_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.77 00:17:41.66 +51:27:11.0 6397 1689 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.00 00:26:19.20 +56:47:27.5 6961 4964 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235706_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235706_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 11.98 00:26:19.17 +56:47:26.9 6963 4964 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (12.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235715_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235715_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.12 23:17:59.04 +54:41:49.9 1093 3964 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.25 00:23:03.48 +55:45:37.4 6731 4320 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235719_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235719_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.33 00:23:03.41 +55:45:38.1 6733 4320 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.30 23:59:23.71 +50:31:42.0 4659 1107 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235743_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235743_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.26 23:59:23.80 +50:31:42.2 4662 1107 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.42 23:35:26.53 +52:16:16.6 2465 2295 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235757_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235757_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.41 23:35:26.47 +52:16:14.9 2467 2294 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:57:10.84 +55:44:01.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235769_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235769_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.49 23:57:10.83 +55:44:01.1 4532 4259 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:26:03.98 +56:47:34.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235772_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235772_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.40 00:26:03.91 +56:47:34.0 6942 4964 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.45 00:14:22.08 +55:17:09.8 6001 3995 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235782_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235782_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.47 00:14:22.15 +55:17:09.2 6003 3995 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.59 00:18:12.10 +52:25:33.9 6413 2281 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235804_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235804_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.68 00:18:12.11 +52:25:37.3 6416 2281 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:31:20.76 +49:29:51.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235805_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235805_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.66 23:31:20.84 +49:29:52.0 1887 0657 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (10.8") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235818_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235818_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.63 00:29:16.77 +56:30:14.7 7224 4812 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.67 23:56:09.60 +56:42:37.9 4461 4853 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235824_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235824_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.68 23:56:09.49 +56:42:36.8 4462 4852 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.68 23:54:36.28 +57:28:25.0 4348 5320 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235828_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235828_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.68 23:54:36.45 +57:28:23.7 4350 5319 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:24:15.31 +51:59:50.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235830_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235830_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.66 00:24:15.31 +51:59:51.4 6993 2053 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:47:14.61 +57:25:44.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235834_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235834_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.73 23:47:14.66 +57:25:44.8 3750 5323 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:10:28.92 +49:51:34.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235838_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235838_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.80 00:10:28.95 +49:51:34.0 5737 0700 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:13:10.91 +57:10:47.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235854_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235854_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.61 23:13:10.67 +57:10:47.8 0947 5529 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:22:50.89 +52:21:57.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235863_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235863_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.99 00:22:50.84 +52:21:57.1 6847 2268 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:21:19.33 +57:37:46.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235873_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235873_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.80 00:21:19.31 +57:37:46.7 6519 5443 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:55:17.59 +58:06:30.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235885_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235885_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.58 23:55:17.46 +58:06:29.8 4418 5703 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (14.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235899_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235899_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.04 00:23:45.34 +50:32:33.6 7007 1168 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 12.98 00:17:29.48 +53:22:41.3 6322 2853 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235910_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235910_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.91 00:17:29.60 +53:22:42.4 6324 2853 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.00 23:51:57.10 +54:21:32.4 4048 3445 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235915_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235915_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.75 23:51:57.06 +54:21:32.4 4050 3445 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (15.6") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235937_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235937_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.12 23:17:57.73 +50:55:55.6 0711 1700 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.07 00:07:11.42 +57:23:33.7 5372 5257 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235941_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235941_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.10 00:07:11.40 +57:23:36.3 5374 5258 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:05:04.22 +56:02:49.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235949_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235949_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.28 00:05:04.34 +56:02:50.2 5202 4440 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:59:25.61 +57:41:19.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235952_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235952_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 12.92 23:59:25.57 +57:41:17.1 4744 5439 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.16 23:59:07.02 +53:34:42.0 4669 2953 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235956_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235956_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.25 23:59:07.00 +53:34:42.3 4671 2953 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (10.7") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235970_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235970_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.02 00:08:16.61 +56:23:47.7 5470 4654 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.23 23:25:57.79 +53:09:46.7 1661 2935 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235984_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235984_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.25 23:25:57.68 +53:09:46.8 1663 2934 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (16.5") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 235985_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 235985_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.08 23:21:45.96 +49:29:34.4 0940 0773 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.30 00:11:49.39 +54:49:19.1 5789 3708 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236002_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 236002_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.50 00:11:49.40 +54:49:20.0 5791 3708 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.36 23:58:51.58 +54:42:08.1 4660 3632 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236003_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 236003_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.36 23:58:51.57 +54:42:07.3 4662 3632 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.31 23:56:52.51 +52:09:36.1 4444 2101 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236040_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 236040_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.22 23:56:52.63 +52:09:35.7 4447 2101 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Discovery image 1 2026 07 29.22187 2461250.72187 13.56 23:59:00.44 +53:16:19.7 4655 2768 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-19-19_20.00sec_0.00C_LIGHT_0192.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 236047_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 236047_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.42 23:59:00.44 +53:16:19.3 4657 2768 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:00:54.18 +52:16:19.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25587_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 25587_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 2 2026 07 29.22246 2461250.72246 13.44 00:00:54.19 +52:16:19.5 4820 2161 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:21:11.86 +50:00:13.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 231781_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 231781_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 12.12 23:21:11.89 +50:00:13.0 0933 1091 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (13.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 121532_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 121532_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 11.18 23:44:13.55 +53:25:41.0 3330 2923 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:20:22.03 +54:45:41.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 191364_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 191364_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 12.13 23:20:22.02 +54:45:40.0 1308 3968 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:59:54.27 +56:58:46.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24194_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 24194_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 12.16 23:59:54.23 +56:58:46.0 4776 5008 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits Rejecting candidate due to large distance (15.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 179100_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 179100_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 11.28 00:22:55.63 +50:14:35.7 6939 0981 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:15:50.63 +57:32:38.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 197606_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 197606_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 12.34 00:15:50.61 +57:32:39.1 6076 5368 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 23:44:31.91 +56:34:50.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 46841_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 The candidate 46841_fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193 did not pass the final checks Discovery image 3 2026 07 29.22246 2461250.72246 10.17 23:44:31.91 +56:34:49.8 3492 4824 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits **** FOUND 00:09:36.47 +51:34:01.1 in the exclusion list exclusion_list_local.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 9s Prepared the HTML report for the field Cas-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 00:09:36.47 +51:34:01.1 ########### Completed Cas-04-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 #### 00:09:36.47 +51:34:01.1 ################################################################################### 00:09:36.47 +51:34:01.1 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 00:09:36.47 +51:34:01.1 -- 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) 00:09:36.47 +51:34:01.1 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 00:09:36.47 +51:34:01.1 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461250.72186699 -observatory V36 07:13:28.09 +19:28:23.4 Mercury (0.8mag) 11:26:27.56 +03:50:45.7 Venus (-4.2mag) 05:19:59.78 +23:10:19.9 Mars (1.3mag) 08:33:52.84 +19:14:05.3 Jupiter (-1.8mag) 00:56:48.93 +03:20:49.0 Saturn (0.6mag) 04:10:25.74 +20:53:33.6 Uranus (5.8mag) 00:16:35.62 +00:16:50.9 Neptune (7.7mag) 20:29:06.61 -23:26:10.1 Pluto (14.4mag) 20:18:15.72 -22:58:18.1 Moon (-12.7mag) -rw-r--r-- 1 apache apache 362 Jul 29 05:09 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461250.72186699: 08:33:48.44 +19:14:23.8 Io (5.9mag) 08:34:02.93 +19:13:23.3 Europa (6.2mag) 08:33:40.68 +19:14:57.4 Ganymede (5.5mag) 08:34:06.23 +19:13:07.2 Callisto (6.7mag) 08:31:40.53 +19:07:33.9 Himalia (15.7mag) 08:33:51.59 +19:14:10.3 Thebe (16.6mag) 08:31:06.04 +19:08:04.5 Elara (17.7mag) 08:37:52.47 +18:58:24.3 Pasiphae (17.9mag) 08:37:42.59 +19:22:18.1 Carme (19.0mag) 00:56:50.69 +03:20:15.4 Titan (8.5mag) 00:56:46.12 +03:20:36.0 Rhea (9.8mag) 00:56:30.52 +03:18:14.1 Iapetus (11.2mag) 00:57:04.21 +03:20:43.4 Hyperion (14.5mag) 00:56:24.46 +03:15:20.9 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 29 05:09 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461250.72186699: 18:27:44.17 -27:30:40.9 JWST 17:08:49.27 +43:00:04.0 Chandra 09:17:40.07 -52:32:58.0 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 29 05:09 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461250.72186699 -observatory V36 03:01:42.01 +16:28:25.8 17.7mag P/1996 R2 (Lagerkvist) 18:05:42.14 -34:38:54.7 13.9mag P/2010 H2 (Vales) 06:44:17.71 -68:33:58.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:06:59.03 +32:47:24.4 17.7mag C/2017 K2 (PANSTARRS) 03:11:29.22 +31:58:53.2 16.3mag P/2021 N1 (ZTF) 22:46:36.55 +31:56:16.0 17.3mag C/2022 E2 (ATLAS) 06:33:12.77 +26:42:07.9 16.7mag C/2022 N2 (PANSTARRS) 10:12:22.12 +28:55:25.3 16.9mag C/2022 QE78 (ATLAS) 09:22:09.47 +05:15:04.5 17.9mag C/2022 R6 (PANSTARRS) 15:11:16.60 -11:55:15.3 17.8mag P/2023 B1 (PANSTARRS) 21:24:22.74 +66:55:41.6 17.9mag C/2023 H5 (Lemmon) 15:59:29.97 -11:59:04.9 14.2mag C/2023 R1 (PANSTARRS) 07:56:30.31 +30:53:52.3 15.1mag C/2024 E1 (Wierzchos) 15:09:07.47 +15:36:36.0 17.7mag C/2024 G6 (ATLAS) 19:16:13.89 +42:16:19.4 13.7mag C/2024 J3 (ATLAS) 21:24:57.71 +48:24:14.5 17.7mag C/2024 R4 (PANSTARRS) 05:06:47.48 -13:08:37.2 15.6mag C/2024 T5 (ATLAS) 06:49:20.02 +25:53:29.9 17.9mag C/2025 J1 (Borisov) 07:26:02.11 -14:50:52.8 17.4mag C/2025 R3 (PANSTARRS) 10:19:22.88 +21:30:12.9 17.4mag C/2025 V2 (Rankin) 12:52:33.95 +02:58:41.1 17.0mag C/2025 Y1 (ATLAS) 16:10:39.85 +78:38:35.1 17.0mag C/2026 A2 (Bok) 03:02:29.73 +45:56:14.5 17.0mag C/2026 B2 (Sun-Gao) 11:38:48.67 +07:23:25.4 17.2mag A/2026 E1 21:46:20.52 -22:54:30.0 6.9mag 10P/Tempel 11:23:09.78 -02:48:45.9 16.2mag 29P/Schwassmann-Wachmann 04:26:24.78 +31:29:59.1 17.9mag 47P/Ashbrook-Jackson 10:47:12.60 +07:54:52.6 17.2mag 63P/Wild 00:53:50.96 -05:09:50.5 15.5mag 65P/Gunn 05:12:27.60 +20:45:01.5 13.7mag 78P/Gehrels 02:49:34.61 +12:50:15.0 16.5mag 88P/Howell 07:29:30.01 +28:54:25.5 16.0mag 93P/Lovas 03:38:58.12 +13:01:53.4 17.9mag 112P/Urata-Niijima 05:23:14.76 +31:05:35.0 16.5mag 114P/Wiseman-Skiff 08:54:34.53 +28:14:53.8 15.1mag 123P/West-Hartley 11:24:01.32 -06:22:39.3 17.0mag 124P/Mrkos 05:21:28.76 +21:09:42.5 16.2mag 128P/Shoemaker-Holt 06:11:00.77 +19:19:06.2 17.9mag 131P/Mueller 08:16:45.26 +12:40:42.1 17.8mag 141P-D/Machholz 03:21:34.72 -19:41:14.3 16.8mag 161P/Hartley-IRAS 06:41:00.04 +37:00:43.7 15.7mag 162P/SidingSpring 17:32:24.31 +30:52:35.8 13.0mag 169P/NEAT 02:23:26.63 +09:10:37.0 17.6mag 220P/McNaught 16:37:28.12 -09:23:38.4 17.5mag 235P/LINEAR 20:29:48.54 -52:31:14.4 17.8mag 259P/Garradd 02:53:01.36 +20:48:12.4 15.4mag 260P/McNaught 06:34:55.92 +37:45:31.3 17.3mag 295P/LINEAR 15:07:53.22 +04:13:03.3 17.7mag 391P/Kowalski 08:51:44.43 +18:51:16.6 17.9mag 450P/LONEOS 08:20:50.47 +37:36:37.5 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.5K Jul 29 05:09 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 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 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-26eg 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 16:21:48.82 -61:36:13.20 ASASSN-26dd 2026-05-5.21 15.15 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 -rw-r--r-- 1 apache apache 5.7K Jul 29 05:09 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 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 -rw-r--r-- 1 apache apache 189K Jul 29 05:09 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 13:58:22.667 -10:01:33.71 AT 2026ued 2026-02-17.61 21.26 15:56:22.493 +00:22:18.18 AT 2026uec 2026-07-09.29 21.02 15:41:24.747 +34:33:05.62 AT 2026ueb 2026-05-17.34 21.13 09:33:43.753 -02:51:50.08 AT 2026uea 2026-01-13.47 20.96 14:14:47.023 +07:58:39.75 AT 2026udz 2026-02-17.54 20.59 15:12:18.981 -05:15:07.40 AT 2026udy 2026-02-28.62 21.2 03:05:14.394 -22:28:10.52 AT 2026udx 2026-01-08.26 21.76 16:02:17.135 +29:31:10.59 AT 2026udw 2026-04-23.43 21.37 08:37:13.387 -05:39:22.22 AT 2026udv 2026-01-27.42 20.31 15:03:07.347 +26:32:16.54 AT 2026udu 2026-02-27.50 20.45 15:59:28.376 +14:29:00.47 AT 2026udt 2026-02-13.59 21.27 22:43:37.411 +10:08:30.21 AT 2026uds 2026-07-11.59 20.65 17:45:13.110 +14:32:00.54 AT 2026udr 2026-07-11.42 21.41 22:33:47.785 -16:52:48.24 AT 2026udq 2026-07-11.54 21.12 21:29:08.363 +04:26:31.33 AT 2026udp 2026-07-11.48 21.13 15:03:58.202 -05:04:22.07 AT 2026udo 2026-07-11.27 20.37 15:25:01.653 +14:49:40.41 AT 2026udn 2026-07-11.35 20.9 22:22:01.421 -20:45:13.04 AT 2026udm 2026-07-11.56 20.85 15:26:26.200 +14:24:00.82 AT 2026udl 2026-07-11.35 21.78 21:52:33.423 -12:26:26.70 AT 2026udk 2026-06-26.41 21.23 -rw-r--r-- 1 apache apache 88K Jul 29 05:09 tns_transients_list.txt Discovery image 3 2026 07 29.22246 2461250.72246 9.07 00:09:36.47 +51:34:01.1 5633 1735 /data_ssd/NMW-TexasTech/workdir//img_2026-07-29_CI_Cas-04-Q2b1x1_010940_TTUQ2b1x1_1357866_VffI2kxY/fd_Cas-04-Q2b1x1_2026-07-29_00-20-10_20.00sec_-0.00C_LIGHT_0193.fits
