fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits
fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 08 25.45186 | 2461277.95186 | 13.81 | 02:30:54.82 +26:21:27.6 | 2598 5712 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits |
| Discovery image 2 | 2026 08 25.45235 | 2461277.95235 | 13.78 | 02:30:54.58 +26:21:27.2 | 2599 5712 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits |
Mean magnitude and position on the discovery images:
2026 08 25.4521 2461277.9521 13.79 02:30:54.70 +26:21:27.4
149.13100 -31.40451 galactic Ari Second-epoch detections are separated by 3.3" and 0.6 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
online_id | target | 02:30:54.70 +26:21:27.4 (user input) | T | P | (position from user input)
Forced photometry on wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits at 02:30:54.70 +26:21:27.4: 16.15 +/- 99.00 upperlimit
Forced photometry on wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits at 02:30:54.70 +26:21:27.4: 16.13 +/- 99.00 upperlimit
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst CAMERA_SETTINGS= TTUQ1b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats FRAME_EDGE_OFFSET_PIX= 100 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL 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: Ari-03-Q1b1x1 ####################################### ########### Starting Ari-03-Q1b1x1 ########### Processing Ari-03-Q1b1x1 server tau has sufficient free disk space available: 124631 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 124631 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.png' -> 'transient_report/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits_preview.png'
Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits
renamed 'Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.png' -> 'transient_report/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits_preview.png'
Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.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= 546.0156 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 565.7244 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1741.8056 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 588.4510 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1925.9764 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 574.5499 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.19003 INFO: SECOND_EPOCH__SD_ratio= 0.024 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 25.2900009155273 / [degC] Focuser temperature AMBTEMP = 23.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-25T05:50:31.0965339' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-25T10:50:31.0965339' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61277.4517487963 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-25T10:50:41.0030278' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61277.4518634607 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 41.5354888308694 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9997847991021 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 76.6438888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 148.677777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.02767944279055 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Ari-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 46 09' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 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 = 29496 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29496 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 6.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 183.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.400752 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/d_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits :) Spent 0.508268 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/d_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 25.2900009155273 / [degC] Focuser temperature AMBTEMP = 23.7 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-25T05:51:12.7515041' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-25T10:51:12.7515041' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61277.4522309145 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-25T10:51:22.6548419' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61277.4523455324 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 41.5354887659662 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9997847731898 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 76.7186111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 149.301111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.02736304426189 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Ari-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '02 46 09' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 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 = 29496 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29496 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 6.9 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 34.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.51 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 23.7 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 183.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 9.400752 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.400752 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/d_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits :) Spent 0.501635 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/d_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Dark frame used to calibrate the second-epoch images:
Flat field used to calibrate the second-epoch images:
after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Previews of the CALIBRATED second-epoch images:
fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits
fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits
Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits SExtractor catalog cache: saved Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.cat to cache SExtractor catalog cache: saved Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.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/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.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: 2461277.95186454 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_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits exists and is non-empty wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits exists and is non-empty wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits exists and is non-empty wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits (1st reference image) verification OK: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:46:09.152 +22:00:01.48 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits (1st new image) verification OK: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Image size: 941.1'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:45:58.385 +22:02:02.11 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:46:09.152 +22:00:01.48 Second-epoch image center 02:45:58.385 +22:02:02.11 Angular distance between the image centers 0.0534 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits (2nd new image) verification OK: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Image size: 941.1'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:45:57.903 +22:02:00.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:46:09.152 +22:00:01.48 Second-epoch image center 02:45:57.903 +22:02:00.54 Angular distance between the image centers 0.0546 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 02:45:58.385 +22:02:02.11 Second-epoch second image center 02:45:57.903 +22:02:00.54 Angular distance between the image centers 0.00191 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/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits &> /tmp/tmp.JaBaz0BbXP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits &> /tmp/tmp.6QwUNm2IGW Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits &> /tmp/tmp.qWsFzAZs8m Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits &> /tmp/tmp.xOa6m6OR0z Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Calibrating the magnitude scale Found non-empty wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.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_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits and wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.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_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits and wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat Found non-empty wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits and wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat The reference image (wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits) and catalog (wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat) found 'wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat' -> 'wcsmag.cat' Read 9126 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 32.8260 to 50.3988 deg, Dec +16.4916 to +27.2900 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 32.8260 to 50.3988 deg, Dec 16.4916 to 27.2900 deg Loaded 5491 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): 4327 out of 4596 total matches. Matched with Tycho-2 4596 out of 9126 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.955500 a=0.000000 b=1.000000 c=22.955500 From vast_summary.log: estimated ref. image limiting mag.: -7.54 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.42 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.42
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 9126 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 32.8260 to 50.3988 deg, Dec +16.4916 to +27.2900 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 32.8260 to 50.3988 deg, Dec 16.4916 to 27.2900 deg Loaded 5491 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): 4327 out of 4596 total matches. Matched with Tycho-2 4596 out of 9126 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Forced-photometry filter: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits -> calib.txt_param_ref_wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits (aperture=6.1) Read 9076 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 32.7970 to 50.3462 deg, Dec +16.4915 to +27.2889 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 32.7970 to 50.3462 deg, Dec 16.4915 to 27.2889 deg Loaded 5484 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): 4335 out of 4603 total matches. Matched with Tycho-2 4603 out of 9076 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Forced-photometry filter: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits -> calib.txt_param_ref_wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits (aperture=6.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits 2.0 pix Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits 2.9 pix fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 3.0 pix fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Limiting magnitude estimates: 15.4 mag. Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits 15.4 mag. Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits 14.2 mag. fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 13.8 mag. fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits All-image limiting magnitude estimate: 13.8 (SNR ) 11.1 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.JaBaz0BbXP (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits' -> 'wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.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/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits WCS_IMAGE_NAME=wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits WCS-calibrated image found: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Checking if the catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits alredy exist and is non-empty... Catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits WCS catalog name: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=637, bad_region=0, passed=9126 Got 9126 stars (including 8473 good ones) from the SExtractor catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat util/solve_plate_with_UCAC5 got 9126 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4883 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 4875 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 9126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4884 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 9126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 9126 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4876 stars left (next iteration limit 5362) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits N_match=4876 sigma_overall_arcsec=0.293 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.277 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.253 n_q1=1316 n_q2=1270 n_q3=1168 n_q4=1122 worst_quadrant_to_overall_ratio=1.269 The image catalog is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits -region wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.6QwUNm2IGW (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits' -> 'wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.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/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits WCS_IMAGE_NAME=wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits WCS-calibrated image found: wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Checking if the catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits alredy exist and is non-empty... Catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits WCS catalog name: wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=628, bad_region=0, passed=9076 Got 9076 stars (including 8434 good ones) from the SExtractor catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat util/solve_plate_with_UCAC5 got 9076 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4886 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 4877 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 9076 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4886 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 9076 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 9076 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4877 stars left (next iteration limit 5364) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits N_match=4877 sigma_overall_arcsec=0.285 sigma_q1_arcsec=0.374 sigma_q2_arcsec=0.261 sigma_q3_arcsec=0.281 sigma_q4_arcsec=0.247 n_q1=1315 n_q2=1267 n_q3=1168 n_q4=1127 worst_quadrant_to_overall_ratio=1.312 The image catalog is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits -region wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.qWsFzAZs8m (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits WCS_IMAGE_NAME=wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits WCS-calibrated image found: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Checking if the catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits WCS catalog name: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=91, bad_region=0, passed=2086 Got 2086 stars (including 1991 good ones) from the SExtractor catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat util/solve_plate_with_UCAC5 got 2086 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 589 (Dec 16.3 to 27.5) Done reading UCAC5 zone files... Matched 1919 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1913 matched stars entering correct_measured_positions(), 1875 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1913 matched stars entering correct_measured_positions(), 2038 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 531 to 589 (Dec 16.3 to 27.5) Done reading UCAC5 zone files... Matched 1920 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1913 matched stars entering correct_measured_positions(), 2041 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 1913 matched stars entering correct_measured_positions(), 2041 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 1913 stars left (next iteration limit 2104) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=1913 robust_rms=5.293 arcsec worst_quadrant_rms=29.118 arcsec SIP_REFIT: SIP order 3 trial: matched=1913 robust_rms=0.406 arcsec worst_quadrant_rms=0.602 arcsec SIP_REFIT: SIP order 5 trial: matched=1913 robust_rms=0.301 arcsec worst_quadrant_rms=0.374 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=1913 robust_rms_before=0.947 arcsec robust_rms_before_corrected=0.306 arcsec robust_rms_after=0.301 arcsec worst_quadrant_rms_before=0.359 worst_quadrant_rms_after=0.374 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.359 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits N_match=1913 sigma_overall_arcsec=0.309 sigma_q1_arcsec=0.334 sigma_q2_arcsec=0.339 sigma_q3_arcsec=0.277 sigma_q4_arcsec=0.383 n_q1=786 n_q2=202 n_q3=798 n_q4=127 worst_quadrant_to_overall_ratio=1.239 The image catalog is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits -region wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.xOa6m6OR0z (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits WCS_IMAGE_NAME=wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits WCS-calibrated image found: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Checking if the catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits WCS catalog name: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=50, bad_region=0, passed=1225 Got 1225 stars (including 1173 good ones) from the SExtractor catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat util/solve_plate_with_UCAC5 got 1225 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 589 (Dec 16.5 to 27.5) Done reading UCAC5 zone files... Matched 1114 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1109 matched stars entering correct_measured_positions(), 1062 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 1109 matched stars entering correct_measured_positions(), 1161 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 532 to 589 (Dec 16.5 to 27.5) Done reading UCAC5 zone files... Matched 1115 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 1110 matched stars entering correct_measured_positions(), 1163 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 1110 matched stars entering correct_measured_positions(), 1163 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 1110 stars left (next iteration limit 1219) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: the 1110 catalog matches do not cover the frame (521/51/473/65 per quadrant, need 69 in each) - keeping the original solution WCS_QUALITY_DIAG: file=fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits N_match=1110 sigma_overall_arcsec=0.347 sigma_q1_arcsec=0.374 sigma_q2_arcsec=0.484 sigma_q3_arcsec=0.311 sigma_q4_arcsec=0.596 n_q1=521 n_q2=51 n_q3=473 n_q4=65 worst_quadrant_to_overall_ratio=1.717 The image catalog is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits -region wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits to local_wcs_cache/ 'wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits' -> 'local_wcs_cache/wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits' Saving the final (post-refit) wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits to local_wcs_cache/ 'wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits' -> 'local_wcs_cache/wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits' Saving the final (post-refit) wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits to local_wcs_cache/ 'wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits' -> 'local_wcs_cache/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits' Saving the final (post-refit) wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits to local_wcs_cache/ 'wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits' -> 'local_wcs_cache/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits sigma_overall=0.293 worst_q_ratio=1.269 ref2=Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits sigma_overall=0.285 worst_q_ratio=1.312 new1=fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits sigma_overall=0.309 worst_q_ratio=1.239 new2=fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits sigma_overall=0.347 worst_q_ratio=1.717 reference average sigma_overall=0.289 worst_q_ratio=1.2905 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131_astrometric_residuals.png (4876 matched stars from wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132_astrometric_residuals.png (4877 matched stars from wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336_astrometric_residuals.png (1913 matched stars from wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337_astrometric_residuals.png (1110 matched stars from wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits' Saving fully-calibrated image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits' Preparing the HTML report for the field Ari-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Ari-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits SExtractor catalog cache: saved Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.cat to cache SExtractor catalog cache: saved Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Creating symlink local_wcs_cache/wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Creating symlink local_wcs_cache/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Creating symlink local_wcs_cache/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits 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_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits exists and is non-empty wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits exists and is non-empty wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits exists and is non-empty wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits (1st reference image) verification OK: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Image size: 941.5'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:46:09.152 +22:00:01.48 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits (1st new image) verification OK: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Image size: 941.1'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:45:58.385 +22:02:02.11 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 02:46:09.152 +22:00:01.48 Second-epoch image center 02:45:58.385 +22:02:02.11 Angular distance between the image centers 0.0534 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits (2nd new image) verification OK: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Image size: 941.1'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 02:45:57.903 +22:02:00.54 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 02:46:09.152 +22:00:01.48 Second-epoch image center 02:45:57.903 +22:02:00.54 Angular distance between the image centers 0.0546 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 02:45:58.385 +22:02:02.11 Second-epoch second image center 02:45:57.903 +22:02:00.54 Angular distance between the image centers 0.00191 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/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits &> /tmp/tmp.VUJBNYteBk Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits &> /tmp/tmp.7m56HJkNfn Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits &> /tmp/tmp.OFvxdrlVMo Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits &> /tmp/tmp.dRF0W67sj9 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Calibrating the magnitude scale Found non-empty wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.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_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits and wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.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_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits and wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat Found non-empty wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits and wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat The reference image (wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits) and catalog (wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat) found 'wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat' -> 'wcsmag.cat' Read 54392 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 32.8053 to 50.3988 deg, Dec +16.4759 to +27.2958 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 32.8053 to 50.3988 deg, Dec 16.4759 to 27.2958 deg Loaded 5502 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): 4040 out of 4639 total matches. Matched with Tycho-2 4639 out of 54392 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.834050 a=0.000000 b=1.000000 c=22.834050 From vast_summary.log: estimated ref. image limiting mag.: -7.26 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.57 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.57
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 54392 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 32.8053 to 50.3988 deg, Dec +16.4759 to +27.2958 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 32.8053 to 50.3988 deg, Dec 16.4759 to 27.2958 deg Loaded 5502 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): 4040 out of 4639 total matches. Matched with Tycho-2 4639 out of 54392 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Forced-photometry filter: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits -> calib.txt_param_ref_wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits (aperture=4.7) Read 54252 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 32.7970 to 50.3828 deg, Dec +16.4755 to +27.2950 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 32.7970 to 50.3828 deg, Dec 16.4755 to 27.2950 deg Loaded 5501 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): 4037 out of 4639 total matches. Matched with Tycho-2 4639 out of 54252 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Forced-photometry filter: calibrated wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits -> calib.txt_param_ref_wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 66 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits 1.9 pix Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits 2.8 pix fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 2.8 pix fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Limiting magnitude estimates: 15.6 mag. Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits 15.6 mag. Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits 14.3 mag. fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 13.8 mag. fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits All-image limiting magnitude estimate: 13.8 (SNR ) 13.3 (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.VUJBNYteBk (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits' -> 'wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.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/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits WCS_IMAGE_NAME=wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits WCS-calibrated image found: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits Checking if the catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits alredy exist and is non-empty... Catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits WCS catalog name: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=2743, bad_region=4, passed=54382 Got 54382 stars (including 51538 good ones) from the SExtractor catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat util/solve_plate_with_UCAC5 got 54382 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4886 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 4881 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 54382 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4886 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 54382 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 54382 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4881 stars left (next iteration limit 5369) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits N_match=4881 sigma_overall_arcsec=0.279 sigma_q1_arcsec=0.355 sigma_q2_arcsec=0.271 sigma_q3_arcsec=0.268 sigma_q4_arcsec=0.245 n_q1=1298 n_q2=1272 n_q3=1175 n_q4=1136 worst_quadrant_to_overall_ratio=1.274 The image catalog is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits -region wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.7m56HJkNfn (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits' -> 'wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.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/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits WCS_IMAGE_NAME=wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits WCS-calibrated image found: wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits Checking if the catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits alredy exist and is non-empty... Catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat corresponding to the image wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits WCS catalog name: wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=2775, bad_region=6, passed=54243 Got 54243 stars (including 51373 good ones) from the SExtractor catalog wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat util/solve_plate_with_UCAC5 got 54243 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4885 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 4880 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 54243 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4885 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 54243 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 54243 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4880 stars left (next iteration limit 5368) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits N_match=4880 sigma_overall_arcsec=0.274 sigma_q1_arcsec=0.348 sigma_q2_arcsec=0.254 sigma_q3_arcsec=0.268 sigma_q4_arcsec=0.237 n_q1=1288 n_q2=1278 n_q3=1179 n_q4=1135 worst_quadrant_to_overall_ratio=1.271 The image catalog is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits -region wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.OFvxdrlVMo (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits WCS_IMAGE_NAME=wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits WCS-calibrated image found: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Checking if the catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits WCS catalog name: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=296, bad_region=29, passed=13305 Got 13305 stars (including 12958 good ones) from the SExtractor catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat util/solve_plate_with_UCAC5 got 13305 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 589 (Dec 16.3 to 27.5) Done reading UCAC5 zone files... Matched 4834 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4822 matched stars entering correct_measured_positions(), 4806 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4822 matched stars entering correct_measured_positions(), 13248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.38" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 531 to 589 (Dec 16.3 to 27.5) Done reading UCAC5 zone files... Matched 4836 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4822 matched stars entering correct_measured_positions(), 13247 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.39" Accuracy estimation diagnostic: 4822 matched stars entering correct_measured_positions(), 13245 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4822 stars left (next iteration limit 5304) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4822 robust_rms=5.371 arcsec worst_quadrant_rms=26.479 arcsec SIP_REFIT: SIP order 3 trial: matched=4822 robust_rms=0.532 arcsec worst_quadrant_rms=0.600 arcsec SIP_REFIT: SIP order 5 trial: matched=4822 robust_rms=0.418 arcsec worst_quadrant_rms=0.465 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4822 robust_rms_before=1.004 arcsec robust_rms_before_corrected=0.420 arcsec robust_rms_after=0.418 arcsec worst_quadrant_rms_before=0.458 worst_quadrant_rms_after=0.465 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.458 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits N_match=4822 sigma_overall_arcsec=0.401 sigma_q1_arcsec=0.422 sigma_q2_arcsec=0.465 sigma_q3_arcsec=0.369 sigma_q4_arcsec=0.437 n_q1=1865 n_q2=510 n_q3=2068 n_q4=379 worst_quadrant_to_overall_ratio=1.159 The image catalog is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits -region wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.dRF0W67sj9 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits WCS_IMAGE_NAME=wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits WCS-calibrated image found: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Checking if the catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat corresponding to the image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits WCS catalog name: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=172, bad_region=22, passed=8411 Got 8411 stars (including 8199 good ones) from the SExtractor catalog wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat util/solve_plate_with_UCAC5 got 8411 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 589 (Dec 16.5 to 27.5) Done reading UCAC5 zone files... Matched 4797 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4785 matched stars entering correct_measured_positions(), 4772 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4785 matched stars entering correct_measured_positions(), 8381 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 589 (Dec 16.5 to 27.5) Done reading UCAC5 zone files... Matched 4799 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4784 matched stars entering correct_measured_positions(), 8380 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Accuracy estimation diagnostic: 4784 matched stars entering correct_measured_positions(), 8380 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 4784 stars left (next iteration limit 5263) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: the 4784 catalog matches do not cover the frame (1987/261/2092/444 per quadrant, need 299 in each) - keeping the original solution WCS_QUALITY_DIAG: file=fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits N_match=4784 sigma_overall_arcsec=0.564 sigma_q1_arcsec=0.598 sigma_q2_arcsec=0.728 sigma_q3_arcsec=0.507 sigma_q4_arcsec=0.620 n_q1=1987 n_q2=261 n_q3=2092 n_q4=444 worst_quadrant_to_overall_ratio=1.291 The image catalog is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits -region wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits Saving fully-calibrated image wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/wcs_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Preparing the HTML report for the field Ari-03-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits at 02:23:42.03 +21:04:10.0: 12.49 +/- 0.01 detection Forced photometry on wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits at 02:23:42.03 +21:04:10.0: 12.49 +/- 0.01 detection Forced photometry reference-image weighted average: 12.49 +/- 0.01 Forced photometry filter REJECTED candidate at 02:23:42.03 +21:04:10.0: ref_mag=12.49 +/- 0.01 new_mean_mag=12.2139 delta=0.28 (need > 0.90) Forced photometry on wcs_Ari-03-Q1b1x1_2026-01-08_22-01-23_20.00sec_-15.00C_LIGHT_0131.fits at 02:30:54.70 +26:21:27.4: 16.15 +/- 99.00 upperlimit Forced photometry on wcs_Ari-03-Q1b1x1_2026-01-08_22-02-16_20.00sec_-14.90C_LIGHT_0132.fits at 02:30:54.70 +26:21:27.4: 16.13 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out68687.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 14s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68245_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68245_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checksRejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68258_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68258_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.13 02:35:57.41 +22:56:43.1 3371 3674 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68270_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68270_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 10.21 02:12:47.02 +22:21:19.7 0124 3246 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68286_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68286_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 10.17 02:38:42.78 +23:57:09.7 3725 4297 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68287_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68287_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 10.70 02:50:22.47 +25:54:51.7 5250 5569 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68300_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68300_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 10.86 02:34:08.45 +24:27:40.6 3083 4578 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68319_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68319_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 10.74 03:11:49.81 +19:07:30.0 8582 1727 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68321_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68321_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.37 02:41:48.66 +18:52:58.6 4308 1267 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68322_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68322_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.41 02:46:27.10 +19:12:52.9 4957 1504 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68325_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68325_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.71 02:20:08.90 +19:31:11.8 1196 1536 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68329_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68329_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.82 02:15:07.63 +17:13:45.9 0477 0121 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68331_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68331_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.34 02:50:58.76 +25:39:43.1 5342 5422 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68339_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68339_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.87 02:45:05.77 +27:06:20.8 4494 6247 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68349_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68349_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.46 02:44:47.09 +16:56:06.2 4798 0111 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Discovery image 1 2026 08 25.45186 2461277.95186 12.17 02:23:42.04 +21:04:10.3 1686 2487 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-50-31_20.00sec_-0.00C_LIGHTs_0336.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68350_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68350_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.39 02:23:42.03 +21:04:09.6 1687 2487 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68361_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68361_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.85 02:37:00.80 +18:06:45.1 3644 0767 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68364_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68364_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.60 03:04:43.37 +21:54:37.4 7411 3314 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68376_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68376_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 11.41 03:15:48.02 +19:46:29.1 9112 2176 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68378_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68378_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.02 02:54:28.26 +21:17:49.7 6005 2830 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68398_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68398_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.16 02:18:27.83 +21:07:36.2 0941 2507 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68410_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68410_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.66 02:14:22.01 +24:22:41.1 0341 4478 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68416_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68416_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.51 02:13:43.97 +24:50:42.8 0250 4763 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68417_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68417_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.52 02:18:52.94 +17:20:30.3 1029 0203 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68423_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68423_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.52 02:23:44.23 +18:39:32.3 1723 1026 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68425_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68425_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.56 02:17:56.92 +18:38:45.6 0884 0997 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68431_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68431_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.29 02:48:20.73 +24:52:26.2 5014 4923 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68441_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68441_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.80 02:14:23.20 +23:11:37.7 0349 3757 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68444_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68444_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.53 02:21:43.23 +21:37:10.2 1400 2814 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68449_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68449_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.89 02:13:16.17 +22:26:31.6 0193 3299 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68455_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68455_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.83 02:13:11.75 +19:24:56.8 0189 1455 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68461_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68461_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.98 02:24:56.36 +17:26:12.4 1913 0287 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68463_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68463_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.99 02:19:16.29 +20:19:45.5 1063 2025 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68466_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68466_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.76 02:28:12.28 +23:56:14.4 2275 4236 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68476_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68476_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.79 02:14:09.67 +26:16:18.6 0303 5635 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68480_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68480_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.72 02:33:52.24 +18:05:47.2 3193 0737 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68485_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68485_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.90 02:17:55.37 +19:09:23.1 0877 1308 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68498_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68498_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.21 02:13:54.02 +19:12:08.5 0292 1326 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68503_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68503_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.08 02:50:54.91 +17:06:53.7 5676 0274 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68514_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68514_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.92 02:19:45.11 +22:45:11.2 1110 3496 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68517_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68517_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.29 02:12:54.99 +20:18:05.0 0147 1995 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68553_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68553_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.51 02:17:47.41 +24:33:34.9 0819 4590 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68555_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68555_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.87 02:35:00.49 +26:11:58.3 3159 5634 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68557_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68557_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.49 03:12:52.17 +18:02:22.8 8801 1083 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68562_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68562_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.42 02:21:32.24 +23:03:43.6 1358 3687 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68568_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68568_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.25 02:22:29.78 +24:23:25.6 1476 4494 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68575_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68575_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.62 03:16:56.62 +21:55:40.1 9133 3495 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68576_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68576_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.16 02:28:42.56 +27:11:19.3 2283 6211 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68586_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68586_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.55 02:22:22.58 +23:07:17.7 1475 3725 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68592_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68592_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.27 02:17:22.65 +26:21:02.3 0747 5682 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68594_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68594_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 12.96 02:54:36.86 +24:39:24.1 5879 4851 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68632_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68632_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.19 02:32:44.01 +27:01:21.2 2831 6124 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68636_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68636_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.36 02:24:45.22 +25:04:50.5 1779 4918 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68649_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68649_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.55 02:19:26.64 +17:46:16.9 1108 0468 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68663_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68663_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.54 02:26:09.58 +25:25:39.1 1967 5132 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68665_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68665_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.58 02:31:20.34 +23:20:05.0 2721 3885 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68670_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68670_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.73 02:34:34.73 +23:53:15.5 3157 4234 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68677_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68677_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.82 02:22:12.71 +21:18:00.6 1473 2622 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68684_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68684_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.30 02:58:01.80 +26:47:35.7 6247 6179 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68687_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 Preparing report for the candidate 68687_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68691_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68691_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.98 02:28:51.43 +17:44:33.6 2477 0493 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68698_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68698_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.79 02:26:56.83 +24:05:42.0 2098 4327 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate due to large distance (9.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 68712_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 68712_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.88 02:20:47.81 +17:46:18.6 1306 0473 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate due to large distance (10.0") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 47618_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 47618_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 2 2026 08 25.45235 2461277.95235 13.93 02:20:44.75 +23:36:40.1 1241 4018 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48037_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 48037_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 3 2026 08 25.45235 2461277.95235 13.26 02:50:59.32 +19:22:26.2 5595 1640 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 42806_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 42806_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 3 2026 08 25.45235 2461277.95235 11.23 02:51:56.90 +19:28:17.5 5727 1708 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 13106_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 The candidate 13106_fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337 did not pass the final checks Discovery image 3 2026 08 25.45235 2461277.95235 12.72 02:19:35.22 +20:42:37.0 1105 2257 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 15s Prepared the HTML report for the field Ari-03-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 02:30:54.70 +26:21:27.4 ########### Completed Ari-03-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 02:30:54.70 +26:21:27.4 ################################################################################### 02:30:54.70 +26:21:27.4 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 02:30:54.70 +26:21:27.4 -- 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) 02:30:54.70 +26:21:27.4 -- not a known variable star Found 1 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 1 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### 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 #### 02:30:54.70 +26:21:27.4 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461277.95186454 -observatory V36 10:09:23.81 +13:15:38.5 Mercury (-1.9mag) 12:59:52.68 -09:10:43.4 Venus (-4.5mag) 06:38:35.49 +23:34:37.1 Mars (1.3mag) 08:58:11.47 +17:42:19.6 Jupiter (-1.8mag) 00:54:19.11 +02:57:38.0 Saturn (0.5mag) 04:13:14.02 +21:00:49.5 Uranus (5.7mag) 00:14:53.11 +00:04:33.1 Neptune (7.7mag) 20:26:34.76 -23:36:10.2 Pluto (14.5mag) 20:10:02.18 -22:59:09.8 Moon (-11.9mag) -rw-r--r-- 1 apache apache 363 Aug 25 05:53 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461277.95186454: 08:58:18.51 +17:41:47.7 Io (6.1mag) 08:58:11.28 +17:42:21.3 Europa (6.3mag) 08:58:01.58 +17:43:05.5 Ganymede (5.6mag) 08:58:21.04 +17:41:38.2 Callisto (6.9mag) 08:55:41.08 +17:52:09.4 Himalia (15.7mag) 08:58:15.89 +17:42:00.1 Thebe (16.6mag) 08:55:21.00 +17:47:31.4 Elara (17.7mag) 09:02:17.62 +17:14:21.2 Pasiphae (17.9mag) 09:00:11.57 +17:56:41.6 Carme (19.0mag) 00:54:05.49 +02:57:44.5 Titan (8.4mag) 00:54:16.68 +02:57:20.6 Rhea (9.7mag) 00:54:54.83 +02:59:47.3 Iapetus (11.1mag) 00:54:12.22 +02:58:02.9 Hyperion (14.4mag) 00:53:20.20 +02:48:42.0 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 25 05:53 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461277.95186454: 20:30:54.58 -11:29:26.1 JWST 18:18:09.29 +23:06:15.8 Chandra 06:50:03.07 +05:35:51.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 25 05:53 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461277.95186454 -observatory V36 03:31:00.16 +18:38:26.1 17.5mag P/1996 R2 (Lagerkvist) 18:00:04.80 -34:25:48.9 14.2mag P/2010 H2 (Vales) 07:09:09.01 -69:38:11.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:13:44.67 +33:22:50.5 17.7mag C/2017 K2 (PANSTARRS) 04:28:02.21 +43:08:28.1 17.6mag P/2021 N1 (ZTF) 22:24:06.27 +30:05:05.2 17.4mag C/2022 E2 (ATLAS) 06:59:39.30 +26:13:28.2 16.8mag C/2022 N2 (PANSTARRS) 10:37:35.40 +27:43:24.6 17.0mag C/2022 QE78 (ATLAS) 09:40:20.85 +05:17:27.4 18.0mag C/2022 R6 (PANSTARRS) 15:16:35.50 -13:01:06.8 18.0mag P/2023 B1 (PANSTARRS) 20:50:09.10 +63:32:50.2 18.0mag C/2023 H5 (Lemmon) 15:34:41.94 -14:30:39.9 14.6mag C/2023 R1 (PANSTARRS) 08:26:22.13 +32:10:12.5 15.6mag C/2024 E1 (Wierzchos) 15:05:41.90 +15:28:17.8 17.8mag C/2024 G6 (ATLAS) 18:43:48.88 +43:28:51.2 13.7mag C/2024 J3 (ATLAS) 20:44:44.43 +49:41:14.7 17.5mag C/2024 R4 (PANSTARRS) 05:27:52.00 -12:54:32.3 15.3mag C/2024 T5 (ATLAS) 07:06:11.53 +21:01:48.3 17.9mag C/2025 J1 (Borisov) 10:57:55.52 +19:44:09.9 17.0mag C/2025 V2 (Rankin) 13:09:37.87 +01:07:19.3 16.9mag C/2025 Y1 (ATLAS) 16:14:45.78 +75:53:54.3 16.4mag C/2026 A2 (Bok) 03:09:41.67 +46:20:47.2 17.3mag C/2026 B2 (Sun-Gao) 12:01:35.81 +10:12:08.4 17.4mag A/2026 E1 22:15:08.78 -33:05:28.9 7.2mag 10P/Tempel 11:39:42.72 -04:32:07.3 16.3mag 29P/Schwassmann-Wachmann 11:42:40.22 -00:58:46.1 17.5mag 63P/Wild 00:50:34.97 -06:16:36.6 15.4mag 65P/Gunn 06:13:20.52 +20:05:14.2 13.7mag 78P/Gehrels 20:23:33.79 -25:15:54.6 17.4mag 84P/Giclas 03:13:39.84 +14:40:00.8 17.0mag 88P/Howell 08:37:38.63 +25:05:43.1 16.5mag 93P/Lovas 04:57:02.71 +23:37:54.3 17.1mag 112P/Urata-Niijima 06:52:23.30 +27:43:03.1 16.0mag 114P/Wiseman-Skiff 09:58:47.10 +23:29:36.6 14.9mag 123P/West-Hartley 12:18:59.66 -16:44:37.9 17.3mag 124P/Mrkos 06:00:57.25 +20:58:13.8 16.0mag 128P/Shoemaker-Holt 06:56:50.40 +17:53:45.8 17.9mag 131P/Mueller 23:58:25.39 +02:59:13.6 17.4mag 139P/Vaisala-Oterma 03:05:09.94 -18:29:56.5 12.6mag 161P/Hartley-IRAS 08:13:31.84 +38:05:12.3 16.2mag 162P/Siding Spring 10:34:59.78 +25:45:30.4 12.3mag 169P/NEAT 03:10:25.26 +09:16:41.4 17.6mag 220P/McNaught 20:16:06.47 -51:23:07.7 18.0mag 259P/Garradd 04:12:09.84 +31:58:18.5 15.3mag 260P/McNaught 07:56:12.64 +36:52:11.7 17.3mag 295P/LINEAR 15:17:44.46 +01:12:14.3 17.8mag 391P/Kowalski 09:16:29.25 +17:30:35.0 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.3K Aug 25 05:53 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 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 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 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 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 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 -rw-r--r-- 1 apache apache 5.7K Aug 25 05:53 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag -rw-r--r-- 1 apache apache 190K Aug 25 05:53 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 00:05:07.921 +10:35:04.37 AT 2026xqe 2026-08-06.18 19.55 14:11:24.073 +09:49:49.83 AT 2026xqd 2026-08-02.77 19.013 19:40:31.924 -15:29:50.47 AT 2026xqc 2026-08-03.27 20.3348 23:42:32.703 +24:48:57.93 AT 2026xqb 2026-08-05.100 18.58 16:33:55.780 -21:38:59.14 AT 2026xqa 2026-08-03.18 18.0148 21:55:59.445 +07:05:12.88 AT 2026xpz 2026-08-05.35 19.863 16:45:38.067 +72:51:22.66 AT 2026xpy 2026-08-05.91 20.09 16:42:36.347 +57:19:39.63 AT 2026xpx 2026-08-05.92 19.14 11:49:41.968 +31:31:29.11 AT 2026xpw 2026-01-27.50 20.88 09:24:00.803 +39:35:33.95 AT 2026xpv 2026-01-19.40 20.33 12:49:17.559 +46:39:17.78 AT 2026xpu 2026-01-19.61 21.02 09:21:30.163 +36:17:37.77 AT 2026xpt 2026-01-19.40 20.66 07:49:07.955 +40:36:24.67 AT 2026xps 2026-01-18.38 20.96 13:27:11.570 +33:26:06.06 AT 2026xpr 2026-01-17.59 20.66 12:35:40.338 +14:59:49.24 AT 2026xpq 2026-01-17.53 20.38 13:05:21.770 +10:09:12.94 AT 2026xpp 2026-01-16.58 20.11 10:23:27.739 +49:29:35.53 AT 2026xpo 2026-01-14.60 21.05 01:23:04.564 +12:23:08.97 AT 2026xpn 2026-07-29.54 20.19 16:47:23.438 +66:28:39.91 AT 2026xpm 2026-08-05.89 19.92 23:34:35.589 +29:43:01.68 AT 2026xpl 2026-07-27.51 20.27 -rw-r--r-- 1 apache apache 87K Aug 25 05:53 tns_transients_list.txt Discovery image 3 2026 08 25.45235 2461277.95235 11.94 02:39:30.20 +25:04:56.0 3801 4983 /data_ssd/NMW-TexasTech/workdir//img_2026-08-25_CI_Ari-03-Q1b1x1_055150_TTUQ1b1x1_164538_2gWvnXn6/fd_Ari-03-Q1b1x1_2026-08-25_05-51-12_20.00sec_-0.00C_LIGHTs_0337.fits
