Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits
fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits
fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 01 09.15047 | 2461049.65047 | 11.84 | 01:58:14.04 +22:34:12.0 | 3760 2830 | /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits |
| Discovery image 1 | 2026 01 09.15108 | 2461049.65108 | 11.83 | 01:58:14.06 +22:34:11.1 | 3754 2825 | /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits |
| Discovery image 2 | 2026 08 09.24684 | 2461261.74684 | 10.84 | 01:58:14.06 +22:34:10.9 | 5802 3644 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits |
| Discovery image 3 | 2026 08 09.24741 | 2461261.74741 | 10.89 | 01:58:14.03 +22:34:11.5 | 5807 3647 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits |
Mean magnitude and position on the discovery images:
2026 08 09.2471 2461261.7471 10.87 01:58:14.04 +22:34:11.2
142.53835 -37.74567 galactic Ari Second-epoch detections are separated by 0.7" and 6.5 pix
The object was found in VSX
1" AX Ari
Type: SRB
# Max. Min./Amp. JD0 Period
12.300 V 13.400 V 2453390.80000 248.000000000000 M6/7
The object was not found in astcheck.
Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 01:58:14.04 +22:34:11.2: 11.84 +/- 0.01 detection
Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 01:58:14.04 +22:34:11.2: 11.85 +/- 0.01 detection
Forced photometry reference-image weighted average: 11.84 +/- 0.01
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Reference image | 2026 01 09.15047 | 2461049.65047 | 11.77 | 01:22:49.67 +19:26:08.1 | 8763 4718 | /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits |
| Discovery image 1 | 2026 01 09.15108 | 2461049.65108 | 11.81 | 01:22:49.66 +19:26:08.1 | 8756 4713 | /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits |
| Discovery image 2 | 2026 08 09.24684 | 2461261.74684 | 10.80 | 01:22:49.74 +19:26:08.9 | 0892 1535 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits |
| Discovery image 3 | 2026 08 09.24741 | 2461261.74741 | 10.77 | 01:22:49.73 +19:26:08.7 | 0897 1539 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits |
Mean magnitude and position on the discovery images:
2026 08 09.2471 2461261.7471 10.79 01:22:49.73 +19:26:08.8
133.04204 -42.81890 galactic Psc Second-epoch detections are separated by 0.3" and 6.5 pix
The object was found in VSX
2" ASAS J012250+1926.1
Type: MISC
# Max. Min./Amp. JD0 Period
11.890 V Y 0.460 V 2452782.30000 49.908134000000
The object was not found in astcheck.
Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 01:22:49.73 +19:26:08.8: 11.78 +/- 0.01 detection
Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 01:22:49.73 +19:26:08.8: 11.80 +/- 0.01 detection
Forced photometry reference-image weighted average: 11.79 +/- 0.01
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 08 09.24684 | 2461261.74684 | 12.57 | 02:06:09.83 +25:34:47.8 | 6753 5543 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits |
| Discovery image 2 | 2026 08 09.24741 | 2461261.74741 | 12.69 | 02:06:09.82 +25:34:48.1 | 6759 5547 | /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits |
Mean magnitude and position on the discovery images:
2026 08 09.2471 2461261.7471 12.63 02:06:09.82 +25:34:47.9
143.40364 -34.30377 galactic Ari Second-epoch detections are separated by 0.3" and 6.5 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
375 Ursula -0 1 1 12.9 0 -0
Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 02:06:09.82 +25:34:47.9: 16.14 +/- 99.00 upperlimit
Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 02:06:09.82 +25:34:47.9: 16.10 +/- 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-02-Q1b1x1 ####################################### ########### Starting Ari-02-Q1b1x1 ########### Processing Ari-02-Q1b1x1 server tau has sufficient free disk space available: 338004 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 338004 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.png' -> 'transient_report/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits_preview.png'
Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits
renamed 'Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.png' -> 'transient_report/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits_preview.png'
Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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= 560.8400 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 572.4447 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1727.9282 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 454.3749 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1725.0876 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 456.6147 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.08096 INFO: SECOND_EPOCH__SD_ratio= 0.005 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 = 27.2900009155273 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Header: 67 keys total, 4 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= '2026-08-09T00:55:16.6825072' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-09T05:55:16.6825072' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61261.2467208565 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-09T05:55:26.5857828' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61261.2468354744 / 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 = 27.6900770821934 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.00006076269 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 17.3552777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 74.5788888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.31853056599013 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '01 50 46' / [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 = 29490 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29490 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 27.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 27.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/d_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits :) Spent 0.492802 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/d_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 26658.571233 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits :) No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5) renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 27.2900009155273 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Header: 67 keys total, 4 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= '2026-08-09T00:56:06.5920963' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-09T05:56:06.5920963' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61261.2472985187 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-09T05:56:16.4969603' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61261.2474131482 / 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 = 27.6900769801695 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000607226253 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 17.5227777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 74.6805555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.28847815419792 / 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-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '01 50 46' / [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 = 29490 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29490 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 27.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 27.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/d_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits :) Spent 0.495804 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/d_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 26658.571233 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits :) No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5) renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Previews of the CALIBRATED second-epoch images:
fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits
fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits SExtractor catalog cache: saved Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.cat to cache SExtractor catalog cache: saved Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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: 2461261.74683660 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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits exists and is non-empty Saving wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits to local_wcs_cache/ 'wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits' -> 'local_wcs_cache/wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits' wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits exists and is non-empty Saving wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits to local_wcs_cache/ 'wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits' -> 'local_wcs_cache/wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits' wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits exists and is non-empty Saving wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits to local_wcs_cache/ 'wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits' -> 'local_wcs_cache/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits' wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits exists and is non-empty Saving wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits to local_wcs_cache/ 'wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits' -> 'local_wcs_cache/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits (1st reference image) verification OK: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Image size: 941.6'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:50:47.256 +21:59:56.70 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-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits (1st new image) verification OK: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Image size: 943.8'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:50:45.683 +21:56:08.99 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:50:47.256 +21:59:56.70 Second-epoch image center 01:50:45.683 +21:56:08.99 Angular distance between the image centers 0.0635 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits (2nd new image) verification OK: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Image size: 943.7'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:50:43.221 +21:55:50.64 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:50:47.256 +21:59:56.70 Second-epoch image center 01:50:43.221 +21:55:50.64 Angular distance between the image centers 0.0701 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 01:50:45.683 +21:56:08.99 Second-epoch second image center 01:50:43.221 +21:55:50.64 Angular distance between the image centers 0.01080 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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits &> /tmp/tmp.Vmtvqb346M Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits &> /tmp/tmp.zGUdRWM62A Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits &> /tmp/tmp.pxZKr8eSbC Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits &> /tmp/tmp.EDxMFGwQxk Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Calibrating the magnitude scale Found non-empty wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits and wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits and wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat Found non-empty wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits and wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat The reference image (wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits) and catalog (wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat) found 'wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat' -> 'wcsmag.cat' Read 8757 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 19.0129 to 36.5198 deg, Dec +16.4998 to +27.2912 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 19.0129 to 36.5198 deg, Dec 16.4998 to 27.2912 deg Loaded 5655 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): 4392 out of 4714 total matches. Matched with Tycho-2 4714 out of 8757 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.928200 a=0.000000 b=1.000000 c=22.928200 From vast_summary.log: estimated ref. image limiting mag.: -7.52 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.41 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.41
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 8757 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 19.0129 to 36.5198 deg, Dec +16.4998 to +27.2912 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 19.0129 to 36.5198 deg, Dec 16.4998 to 27.2912 deg Loaded 5655 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): 4392 out of 4714 total matches. Matched with Tycho-2 4714 out of 8757 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Forced-photometry filter: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits -> calib.txt_param_ref_wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits (aperture=5.9) Read 8769 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.9756 to 36.4997 deg, Dec +16.4672 to +27.2692 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 18.9756 to 36.4997 deg, Dec 16.4672 to 27.2692 deg Loaded 5652 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): 4392 out of 4716 total matches. Matched with Tycho-2 4716 out of 8769 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Forced-photometry filter: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits -> calib.txt_param_ref_wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits (aperture=5.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 4 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits 2.0 pix Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits 3.2 pix fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 3.3 pix fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Limiting magnitude estimates: 15.4 mag. Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits 15.4 mag. Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits 13.0 mag. fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 13.0 mag. fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits All-image limiting magnitude estimate: 13.0 (SNR ) 11.0 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.Vmtvqb346M (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits' -> 'wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits WCS_IMAGE_NAME=wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits WCS-calibrated image found: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Checking if the catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits alredy exist and is non-empty... Catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits WCS catalog name: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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=701, bad_region=0, passed=8757 Got 8757 stars (including 8041 good ones) from the SExtractor catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat util/solve_plate_with_UCAC5 got 8757 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 4846 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 4835 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 8757 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 4846 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 8757 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4835 matched stars entering correct_measured_positions(), 8757 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4835 stars left (next iteration limit 5318) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits N_match=4835 sigma_overall_arcsec=0.306 sigma_q1_arcsec=0.398 sigma_q2_arcsec=0.292 sigma_q3_arcsec=0.275 sigma_q4_arcsec=0.262 n_q1=1284 n_q2=1196 n_q3=1146 n_q4=1209 worst_quadrant_to_overall_ratio=1.302 The image catalog is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits -region wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.zGUdRWM62A (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits' -> 'wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits WCS_IMAGE_NAME=wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits WCS-calibrated image found: wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Checking if the catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits alredy exist and is non-empty... Catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits WCS catalog name: wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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=689, bad_region=0, passed=8769 Got 8769 stars (including 8071 good ones) from the SExtractor catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat util/solve_plate_with_UCAC5 got 8769 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 4842 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 4832 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 8769 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 4842 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 8769 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 8769 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4832 stars left (next iteration limit 5315) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits N_match=4832 sigma_overall_arcsec=0.292 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.282 sigma_q3_arcsec=0.273 sigma_q4_arcsec=0.247 n_q1=1289 n_q2=1192 n_q3=1142 n_q4=1209 worst_quadrant_to_overall_ratio=1.276 The image catalog is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits -region wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.pxZKr8eSbC (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits WCS_IMAGE_NAME=wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits WCS-calibrated image found: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Checking if the catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits WCS catalog name: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.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=136, bad_region=0, passed=2946 Got 2946 stars (including 2808 good ones) from the SExtractor catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat util/solve_plate_with_UCAC5 got 2946 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.8' Seting catalog search parameters based on the expected field of view 943.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013108 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010487 (37.8 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 530 to 588 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 2707 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2701 matched stars entering correct_measured_positions(), 2701 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2701 matched stars entering correct_measured_positions(), 2945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 588 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 2707 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2701 matched stars entering correct_measured_positions(), 2945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 2701 matched stars entering correct_measured_positions(), 2945 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 2701 stars left (next iteration limit 2971) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2701 robust_rms=8.911 arcsec worst_quadrant_rms=14.187 arcsec SIP_REFIT: SIP order 3 trial: matched=2701 robust_rms=0.454 arcsec worst_quadrant_rms=0.649 arcsec SIP_REFIT: SIP order 5 trial: matched=2701 robust_rms=0.368 arcsec worst_quadrant_rms=0.500 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2701 robust_rms_before=1.049 arcsec robust_rms_before_corrected=0.366 arcsec robust_rms_after=0.368 arcsec worst_quadrant_rms_before=0.502 worst_quadrant_rms_after=0.500 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.502 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits N_match=2701 sigma_overall_arcsec=0.349 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.467 sigma_q3_arcsec=0.265 sigma_q4_arcsec=0.373 n_q1=748 n_q2=455 n_q3=828 n_q4=670 worst_quadrant_to_overall_ratio=1.339 The image catalog is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits -region wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.EDxMFGwQxk (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits WCS_IMAGE_NAME=wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits WCS-calibrated image found: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Checking if the catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits WCS catalog name: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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=130, bad_region=0, passed=2975 Got 2975 stars (including 2845 good ones) from the SExtractor catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat util/solve_plate_with_UCAC5 got 2975 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.7' Seting catalog search parameters based on the expected field of view 943.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013107 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010486 (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 530 to 588 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 2737 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2731 matched stars entering correct_measured_positions(), 2731 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 2731 matched stars entering correct_measured_positions(), 2974 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 530 to 588 (Dec 16.2 to 27.4) Done reading UCAC5 zone files... Matched 2738 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 2732 matched stars entering correct_measured_positions(), 2974 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 2732 matched stars entering correct_measured_positions(), 2974 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 2732 stars left (next iteration limit 3004) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=2732 robust_rms=8.903 arcsec worst_quadrant_rms=14.024 arcsec SIP_REFIT: SIP order 3 trial: matched=2732 robust_rms=0.470 arcsec worst_quadrant_rms=0.756 arcsec SIP_REFIT: SIP order 5 trial: matched=2732 robust_rms=0.365 arcsec worst_quadrant_rms=0.512 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=2732 robust_rms_before=1.032 arcsec robust_rms_before_corrected=0.361 arcsec robust_rms_after=0.365 arcsec worst_quadrant_rms_before=0.465 worst_quadrant_rms_after=0.512 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.465 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits N_match=2732 sigma_overall_arcsec=0.356 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.459 sigma_q3_arcsec=0.275 sigma_q4_arcsec=0.372 n_q1=760 n_q2=466 n_q3=837 n_q4=669 worst_quadrant_to_overall_ratio=1.291 The image catalog is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits -region wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits sigma_overall=0.306 worst_q_ratio=1.302 ref2=Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits sigma_overall=0.292 worst_q_ratio=1.276 new1=fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits sigma_overall=0.349 worst_q_ratio=1.339 new2=fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits sigma_overall=0.356 worst_q_ratio=1.291 reference average sigma_overall=0.299 worst_q_ratio=1.289 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107_astrometric_residuals.png (4835 matched stars from wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108_astrometric_residuals.png (4832 matched stars from wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208_astrometric_residuals.png (2701 matched stars from wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209_astrometric_residuals.png (2732 matched stars from wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits' Saving fully-calibrated image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits' Preparing the HTML report for the field Ari-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 01:58:14.04 +22:34:11.2: 11.84 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 01:22:49.73 +19:26:08.8: 11.78 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 01:58:14.04 +22:34:11.2: 11.85 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 01:22:49.73 +19:26:08.8: 11.80 +/- 0.01 detection Forced photometry reference-image weighted average: 11.84 +/- 0.01 Forced photometry filter KEPT candidate at 01:58:14.04 +22:34:11.2: ref_mag=11.84 +/- 0.01 new_mean_mag=10.8602 delta=0.98 (need > 0.90) Forced photometry reference-image weighted average: 11.79 +/- 0.01 Forced photometry filter KEPT candidate at 01:22:49.73 +19:26:08.8: ref_mag=11.79 +/- 0.01 new_mean_mag=10.7813 delta=1.01 (need > 0.90) Adding exclusion_list_local.txt__out04096.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out06566.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 4s 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 20513_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 20513_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks**** FOUND 01:57:57.51 +23:36:10.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 01791_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 01791_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 8.06 01:57:57.53 +23:36:10.2 5726 4265 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:16:07.07 +25:03:22.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 04096_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 Preparing report for the candidate 04096_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06566_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 Preparing report for the candidate 06566_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 5s Prepared the HTML report for the field Ari-02-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 #### 01:58:14.04 +22:34:11.2 01:22:49.73 +19:26:08.8 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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits SExtractor catalog cache: saved Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.cat to cache SExtractor catalog cache: saved Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Creating symlink local_wcs_cache/wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Creating symlink local_wcs_cache/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Creating symlink local_wcs_cache/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits exists and is non-empty wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits exists and is non-empty wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits exists and is non-empty wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits (1st reference image) verification OK: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Image size: 941.6'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:50:47.256 +21:59:56.70 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-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits (1st new image) verification OK: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Image size: 943.8'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:50:45.683 +21:56:08.99 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:50:47.256 +21:59:56.70 Second-epoch image center 01:50:45.683 +21:56:08.99 Angular distance between the image centers 0.0635 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits (2nd new image) verification OK: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Image size: 943.7'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 01:50:43.221 +21:55:50.64 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:50:47.256 +21:59:56.70 Second-epoch image center 01:50:43.221 +21:55:50.64 Angular distance between the image centers 0.0701 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 01:50:45.683 +21:56:08.99 Second-epoch second image center 01:50:43.221 +21:55:50.64 Angular distance between the image centers 0.01080 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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits &> /tmp/tmp.EWJ7u7g8Py Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits &> /tmp/tmp.Fp5NfY0Idh Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits &> /tmp/tmp.c1029kvKno Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits &> /tmp/tmp.ZOBuLZttud Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Calibrating the magnitude scale Found non-empty wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits and wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_ Discovery image 3 2026 08 09.24741 2461261.74741 9.32 02:16:07.07 +25:03:22.4 8148 5366 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits .fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits and wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat Found non-empty wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits and wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat The reference image (wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits) and catalog (wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat) found 'wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat' -> 'wcsmag.cat' Read 51194 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.9725 to 36.5488 deg, Dec +16.4675 to +27.2974 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 18.9725 to 36.5488 deg, Dec 16.4675 to 27.2974 deg Loaded 5683 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): 4178 out of 4761 total matches. Matched with Tycho-2 4761 out of 51194 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.825200 a=0.000000 b=1.000000 c=22.825200 From vast_summary.log: estimated ref. image limiting mag.: -7.27 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.56 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.56
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 51194 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.9725 to 36.5488 deg, Dec +16.4675 to +27.2974 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 18.9725 to 36.5488 deg, Dec 16.4675 to 27.2974 deg Loaded 5683 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): 4178 out of 4761 total matches. Matched with Tycho-2 4761 out of 51194 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Forced-photometry filter: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits -> calib.txt_param_ref_wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits (aperture=4.7) Read 50826 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.9692 to 36.5488 deg, Dec +16.4672 to +27.2891 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 18.9692 to 36.5488 deg, Dec 16.4672 to 27.2891 deg Loaded 5682 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): 4171 out of 4760 total matches. Matched with Tycho-2 4760 out of 50826 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Forced-photometry filter: calibrated wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits -> calib.txt_param_ref_wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits (aperture=4.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 44 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits 1.9 pix Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits 3.1 pix fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 3.1 pix fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Limiting magnitude estimates: 15.6 mag. Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits 15.5 mag. Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits 13.7 mag. fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 13.7 mag. fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits All-image limiting magnitude estimate: 13.7 (SNR ) 13.2 (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.EWJ7u7g8Py (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits' -> 'wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits WCS_IMAGE_NAME=wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits WCS-calibrated image found: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits Checking if the catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits alredy exist and is non-empty... Catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits WCS catalog name: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.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=21, blended=2529, bad_region=6, passed=51173 Got 51173 stars (including 48532 good ones) from the SExtractor catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat util/solve_plate_with_UCAC5 got 51173 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 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 4832 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 51173 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 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 51173 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 51173 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4832 stars left (next iteration limit 5315) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits N_match=4832 sigma_overall_arcsec=0.296 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.288 sigma_q3_arcsec=0.271 sigma_q4_arcsec=0.260 n_q1=1248 n_q2=1207 n_q3=1147 n_q4=1230 worst_quadrant_to_overall_ratio=1.275 The image catalog is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits -region wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.Fp5NfY0Idh (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits' -> 'wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits WCS_IMAGE_NAME=wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits WCS-calibrated image found: wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits Checking if the catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits alredy exist and is non-empty... Catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat corresponding to the image wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits WCS catalog name: wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.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=24, blended=2535, bad_region=4, passed=50802 Got 50802 stars (including 48164 good ones) from the SExtractor catalog wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat util/solve_plate_with_UCAC5 got 50802 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 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4831 matched stars entering correct_measured_positions(), 4831 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4831 matched stars entering correct_measured_positions(), 50802 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 4839 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4831 matched stars entering correct_measured_positions(), 50802 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4831 matched stars entering correct_measured_positions(), 50802 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Excluding outliers - 4831 stars left (next iteration limit 5314) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits N_match=4831 sigma_overall_arcsec=0.281 sigma_q1_arcsec=0.364 sigma_q2_arcsec=0.275 sigma_q3_arcsec=0.259 sigma_q4_arcsec=0.235 n_q1=1250 n_q2=1199 n_q3=1153 n_q4=1229 worst_quadrant_to_overall_ratio=1.296 The image catalog is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits -region wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.c1029kvKno (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits WCS_IMAGE_NAME=wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits WCS-calibrated image found: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Checking if the catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits WCS catalog name: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.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=2, blended=379, bad_region=7, passed=15869 Got 15869 stars (including 15468 good ones) from the SExtractor catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat util/solve_plate_with_UCAC5 got 15869 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.8' Seting catalog search parameters based on the expected field of view 943.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013108 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010487 (37.8 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 530 to 589 (Dec 16.1 to 27.4) Done reading UCAC5 zone files... Matched 4825 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4817 matched stars entering correct_measured_positions(), 4817 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4817 matched stars entering correct_measured_positions(), 15869 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" 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 530 to 589 (Dec 16.1 to 27.4) Done reading UCAC5 zone files... Matched 4824 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 15869 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 15869 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.42" Excluding outliers - 4816 stars left (next iteration limit 5298) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits N_match=4816 sigma_overall_arcsec=0.430 sigma_q1_arcsec=0.456 sigma_q2_arcsec=0.565 sigma_q3_arcsec=0.331 sigma_q4_arcsec=0.464 n_q1=1333 n_q2=844 n_q3=1486 n_q4=1153 worst_quadrant_to_overall_ratio=1.315 The image catalog is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits -region wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.ZOBuLZttud (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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits WCS_IMAGE_NAME=wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits WCS-calibrated image found: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Checking if the catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits alredy exist and is non-empty... Catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat corresponding to the image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits WCS catalog name: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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=3, blended=403, bad_region=9, passed=16106 Got 16106 stars (including 15679 good ones) from the SExtractor catalog wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat util/solve_plate_with_UCAC5 got 16106 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.7' Seting catalog search parameters based on the expected field of view 943.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013107 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010486 (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 530 to 589 (Dec 16.1 to 27.4) Done reading UCAC5 zone files... Matched 4825 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 4816 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.41" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 16106 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" 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 530 to 589 (Dec 16.1 to 27.4) Done reading UCAC5 zone files... Matched 4827 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4818 matched stars entering correct_measured_positions(), 16106 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Accuracy estimation diagnostic: 4818 matched stars entering correct_measured_positions(), 16106 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.40" Excluding outliers - 4818 stars left (next iteration limit 5297) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits N_match=4818 sigma_overall_arcsec=0.421 sigma_q1_arcsec=0.456 sigma_q2_arcsec=0.526 sigma_q3_arcsec=0.328 sigma_q4_arcsec=0.449 n_q1=1323 n_q2=850 n_q3=1491 n_q4=1154 worst_quadrant_to_overall_ratio=1.248 The image catalog is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits -region wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits Saving fully-calibrated image wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.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_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/wcs_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Preparing the HTML report for the field Ari-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 02:06:09.82 +25:34:47.9: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 01:42:34.03 +18:38:52.8: 13.56 +/- 0.03 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 02:25:03.38 +26:12:40.9: 11.98 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-36-30_20.00sec_-14.90C_LIGHT_0107.fits at 02:16:22.58 +19:21:00.4: 12.04 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 02:16:22.58 +19:21:00.4: 12.07 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 01:42:34.03 +18:38:52.8: 13.53 +/- 0.03 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 02:25:03.38 +26:12:40.9: 11.97 +/- 0.01 detection Forced photometry on wcs_Ari-02-Q1b1x1_2026-01-08_21-37-22_20.00sec_-15.00C_LIGHT_0108.fits at 02:06:09.82 +25:34:47.9: 16.10 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 12.05 +/- 0.01 Forced photometry reference-image weighted average: 13.54 +/- 0.02 Forced photometry reference-image weighted average: 11.98 +/- 0.01 Forced photometry filter REJECTED candidate at 02:16:22.58 +19:21:00.4: ref_mag=12.05 +/- 0.01 new_mean_mag=12.0733 delta=-0.02 (need > 0.90) Forced photometry filter REJECTED candidate at 01:42:34.03 +18:38:52.8: ref_mag=13.54 +/- 0.02 new_mean_mag=13.1772 delta=0.37 (need > 0.90) Forced photometry filter REJECTED candidate at 02:25:03.38 +26:12:40.9: ref_mag=11.98 +/- 0.01 new_mean_mag=12.1699 delta=-0.19 (need > 0.90) Adding exclusion_list_local.txt__out64779.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 5s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64564_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64564_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checksDiscovery image 1 2026 08 09.24684 2461261.74684 13.09 01:42:34.00 +18:38:54.0 3734 1155 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64565_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64565_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 13.39 01:42:34.05 +18:38:51.5 3740 1158 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Discovery image 1 2026 08 09.24684 2461261.74684 12.33 02:16:22.57 +19:21:02.3 8516 1925 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64573_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64573_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 11.97 02:16:22.59 +19:20:58.5 8522 1928 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:57:57.52 +23:36:10.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64691_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64691_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 7.57 01:57:57.55 +23:36:10.5 5726 4265 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:23:18.93 +20:28:56.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64716_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64716_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 12.26 01:23:18.95 +20:28:57.4 0960 2176 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:12:44.12 +24:10:41.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64721_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64721_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 11.98 02:12:43.97 +24:10:41.8 7732 4787 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:29:18.76 +25:15:28.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64753_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64753_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 12.50 01:29:18.76 +25:15:27.6 1750 5085 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits Discovery image 1 2026 08 09.24684 2461261.74684 12.17 02:25:03.36 +26:12:40.1 9299 6209 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-55-16_20.00sec_-0.00C_LIGHTs_0208.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64761_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64761_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 12.17 02:25:03.40 +26:12:41.6 9304 6213 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:38:32.19 +21:25:10.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64779_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 Preparing report for the candidate 64779_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 64783_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 64783_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 12.49 01:38:32.19 +21:25:10.1 3103 2804 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:06:55.94 +25:41:41.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 24911_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 24911_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 2 2026 08 09.24741 2461261.74741 12.50 02:06:55.96 +25:41:42.0 6858 5626 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:58:14.03 +22:34:11.2 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 10632_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 10632_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 10.93 01:58:14.02 +22:34:11.3 5807 3647 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:16:07.08 +25:03:22.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43197_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 43197_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 8.94 02:16:07.08 +25:03:22.3 8148 5366 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:46:35.39 +19:05:05.3 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25720_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 25720_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 7.56 01:46:35.39 +19:05:05.3 4300 1451 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:50:08.59 +22:16:27.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32327_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 32327_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.92 01:50:08.60 +22:16:27.5 4697 3397 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:54:38.57 +20:48:23.9 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48318_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 48318_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.59 01:54:38.57 +20:48:23.8 5377 2554 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:44:55.81 +20:04:57.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19240_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 19240_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.95 01:44:55.81 +20:04:56.8 4036 2040 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:55:51.00 +23:34:34.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 31817_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 31817_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.80 01:55:51.00 +23:34:34.8 5437 4229 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:59:35.84 +21:03:29.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19118_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 19118_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.68 01:59:35.84 +21:03:29.5 6061 2754 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:57:55.43 +23:35:41.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 49326_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 49326_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.64 01:57:55.43 +23:35:41.1 5722 4260 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:42:29.42 +20:15:49.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 18713_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 18713_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.68 01:42:29.42 +20:15:49.0 3687 2132 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:21:14.38 +23:25:34.3 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 38743_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 38743_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 7.01 02:21:14.37 +23:25:34.6 8957 4460 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:51:47.10 +18:17:21.0 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 39334_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 39334_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.91 01:51:47.12 +18:17:20.9 5066 1013 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:58:54.56 +18:21:29.0 in the exclusion list exclusion_list_tycho2.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 44320_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 44320_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 7.01 01:58:54.55 +18:21:28.7 6079 1122 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:53:31.86 +19:17:41.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23785_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 23785_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.49 01:53:31.88 +19:17:41.7 5278 1635 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:06:33.75 +22:38:50.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 18300_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 18300_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.50 02:06:33.73 +22:38:50.4 6958 3786 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:07:10.50 +23:27:36.5 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37318_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 37318_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.34 02:07:10.51 +23:27:36.0 7002 4282 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:57:21.03 +17:49:04.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 35565_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 35565_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.32 01:57:21.02 +17:49:04.7 5879 0780 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:09:23.36 +17:13:22.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 17105_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 17105_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.82 02:09:23.35 +17:13:22.1 7638 0551 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:17:10.35 +23:46:02.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 38836_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 38836_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.84 02:17:10.37 +23:46:02.3 8370 4603 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:03:42.52 +18:15:11.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06389_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 06389_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.57 02:03:42.51 +18:15:11.4 6769 1109 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:03:39.53 +25:56:06.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 39323_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 39323_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.69 02:03:39.54 +25:56:06.1 6402 5732 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:34:49.28 +18:27:36.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05955_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 05955_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.62 01:34:49.27 +18:27:36.8 2636 0997 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:11:11.97 +25:56:11.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 34115_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 34115_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.66 02:11:11.97 +25:56:11.4 7425 5828 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:48:11.05 +16:57:19.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06522_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 06522_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.60 01:48:11.05 +16:57:19.6 4595 0176 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:15:46.37 +25:46:56.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15302_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 15302_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.68 02:15:46.38 +25:46:55.6 8058 5800 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:12:37.57 +24:10:01.9 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 35861_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 35861_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.57 02:12:37.56 +24:10:02.0 7717 4779 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:35:55.09 +17:26:02.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43673_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 43673_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.73 01:35:55.09 +17:26:02.9 2813 0380 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:26:41.94 +19:14:24.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43625_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 43625_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.72 01:26:41.93 +19:14:24.3 1457 1432 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 01:26:15.36 +19:10:21.0 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 48684_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 48684_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.76 01:26:15.35 +19:10:21.0 1394 1390 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:18:07.51 +19:54:03.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 46016_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 46016_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.43 02:18:07.53 +19:54:03.2 8738 2285 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:10:37.57 +19:30:00.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 10439_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 10439_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.22 02:10:37.57 +19:30:00.8 7693 1943 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:15:42.54 +25:02:31.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 30728_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 30728_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.58 02:15:42.55 +25:02:31.3 8092 5351 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:12:48.29 +21:12:38.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05550_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 The candidate 05550_fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209 did not pass the final checks Discovery image 3 2026 08 09.24741 2461261.74741 6.33 02:12:48.29 +21:12:38.0 7907 3001 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits **** FOUND 02:09:25.39 +25:56:20.2 in the exclusion list exclusion_list_bsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field Ari-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 01:58:14.04 +22:34:11.2 01:22:49.73 +19:26:08.8 02:06:09.82 +25:34:47.9 ########### Completed Ari-02-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 #### 01:58:14.04 +22:34:11.2 01:22:49.73 +19:26:08.8 02:06:09.82 +25:34:47.9 ################################################################################### 01:58:14.04 +22:34:11.2 -- not an asteroid (will add it to exclusion list) 01:22:49.73 +19:26:08.8 -- not an asteroid (will add it to exclusion list) 02:06:09.82 +25:34:47.9 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 01:22:49.73 +19:26:08.8 -- does not seem to be a hot pixel (will add it to exclusion list) 01:58:14.04 +22:34:11.2 -- 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) 01:22:49.73 +19:26:08.8 -- a known variable star 01:58:14.04 +22:34:11.2 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 2 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 01:22:49.73 +19:26:08.8 01:58:14.04 +22:34:11.2 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461261.74683660 -observatory V36 08:04:12.98 +20:15:55.6 Mercury (-0.7mag) 12:06:22.88 -01:32:41.1 Venus (-4.4mag) 05:52:15.28 +23:37:43.3 Mars (1.3mag) 08:43:51.87 +18:37:51.8 Jupiter (-1.8mag) 00:56:20.67 +03:14:37.7 Saturn (0.6mag) 04:11:50.93 +20:57:15.6 Uranus (5.7mag) 00:16:02.46 +00:12:43.1 Neptune (7.7mag) 20:28:02.60 -23:30:34.5 Pluto (14.5mag) 05:55:19.67 +27:13:58.4 Moon (-9.3mag) -rw-r--r-- 1 apache apache 362 Aug 9 01:04 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461261.74683660: 08:43:54.74 +18:37:41.1 Io (6.0mag) 08:43:57.58 +18:37:27.3 Europa (6.3mag) 08:44:04.76 +18:36:54.1 Ganymede (5.6mag) 08:44:07.70 +18:36:47.2 Callisto (6.8mag) 08:41:24.56 +18:37:51.8 Himalia (15.7mag) 08:43:56.32 +18:37:33.3 Thebe (16.6mag) 08:40:57.20 +18:36:11.2 Elara (17.7mag) 08:47:59.23 +18:16:50.9 Pasiphae (17.9mag) 08:46:58.67 +18:48:21.5 Carme (19.0mag) 00:56:07.89 +03:14:48.6 Titan (8.4mag) 00:56:24.05 +03:14:38.1 Rhea (9.7mag) 00:56:32.88 +03:13:34.4 Iapetus (11.1mag) 00:56:07.75 +03:14:19.8 Hyperion (14.4mag) 00:55:41.80 +03:07:40.5 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Aug 9 01:04 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461261.74683660: 19:07:17.12 -22:32:00.6 JWST 17:50:40.92 +33:41:01.1 Chandra 01:30:49.05 +64:00:37.1 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 9 01:04 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461261.74683660 -observatory V36 03:14:50.73 +17:27:50.4 17.6mag P/1996 R2 (Lagerkvist) 18:01:30.50 -34:37:19.2 14.0mag P/2010 H2 (Vales) 06:54:44.50 -68:56:18.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:10:05.59 +33:00:53.7 17.7mag C/2017 K2 (PANSTARRS) 03:46:46.97 +38:06:40.5 16.8mag P/2021 N1 (ZTF) 22:37:47.66 +31:23:15.4 17.3mag C/2022 E2 (ATLAS) 06:44:30.54 +26:31:25.3 16.8mag C/2022 N2 (PANSTARRS) 10:22:30.90 +28:25:24.4 17.0mag C/2022 QE78 (ATLAS) 09:29:32.90 +05:18:14.5 17.9mag C/2022 R6 (PANSTARRS) 15:12:38.21 -12:19:29.4 17.9mag P/2023 B1 (PANSTARRS) 21:09:23.04 +65:54:11.4 17.9mag C/2023 H5 (Lemmon) 15:46:48.78 -13:01:56.6 14.4mag C/2023 R1 (PANSTARRS) 08:09:15.03 +31:23:31.8 15.3mag C/2024 E1 (Wierzchos) 15:06:47.33 +15:36:21.6 17.7mag C/2024 G6 (ATLAS) 19:01:50.16 +43:08:37.4 13.7mag C/2024 J3 (ATLAS) 21:09:13.06 +49:16:17.2 17.6mag C/2024 R4 (PANSTARRS) 05:15:57.84 -12:57:21.6 15.4mag C/2024 T5 (ATLAS) 06:56:54.16 +23:58:35.7 17.9mag C/2025 J1 (Borisov) 07:31:15.26 -16:16:53.2 17.8mag C/2025 R3 (PANSTARRS) 10:34:18.94 +20:50:30.0 17.3mag C/2025 V2 (Rankin) 12:58:44.29 +02:16:58.0 17.0mag C/2025 Y1 (ATLAS) 16:02:53.40 +77:44:13.5 16.8mag C/2026 A2 (Bok) 03:07:52.27 +46:12:28.1 17.1mag C/2026 B2 (Sun-Gao) 11:47:37.77 +08:39:30.0 17.3mag A/2026 E1 21:59:29.46 -27:43:43.5 6.9mag 10P/Tempel 11:29:34.18 -03:27:41.6 16.3mag 29P/Schwassmann-Wachmann 04:40:30.99 +32:32:31.3 18.0mag 47P/Ashbrook-Jackson 11:09:46.80 +04:18:22.2 17.3mag 63P/Wild 00:54:09.71 -05:29:11.4 15.4mag 65P/Gunn 05:37:53.00 +20:40:56.7 13.7mag 78P/Gehrels 20:37:02.62 -23:38:37.5 17.7mag 84P/Giclas 03:01:45.80 +13:46:07.3 16.7mag 88P/Howell 07:58:31.88 +27:31:23.2 16.2mag 93P/Lovas 04:09:11.91 +17:16:11.2 17.6mag 112P/Urata-Niijima 05:59:52.82 +30:12:20.1 16.3mag 114P/Wiseman-Skiff 09:20:55.90 +26:28:39.9 15.0mag 123P/West-Hartley 11:45:45.53 -10:39:44.6 17.1mag 124P/Mrkos 05:38:04.67 +21:10:38.1 16.1mag 128P/Shoemaker-Holt 06:30:16.85 +18:51:08.3 17.9mag 131P/Mueller 00:03:14.10 +03:23:53.3 17.6mag 139P/Vaisala-Oterma 03:19:52.84 -19:08:27.4 13.8mag 161P/Hartley-IRAS 07:19:43.49 +37:51:34.3 15.9mag 162P/SidingSpring 14:53:09.46 +41:21:43.4 12.1mag 169P/NEAT 02:44:53.93 +09:31:46.3 17.6mag 220P/McNaught 16:42:06.89 -10:09:47.3 17.7mag 235P/LINEAR 20:21:42.22 -52:49:15.6 17.8mag 259P/Garradd 03:25:06.68 +25:36:14.8 15.3mag 260P/McNaught 07:08:28.78 +37:41:40.4 17.3mag 295P/LINEAR 15:10:48.04 +03:01:35.7 17.7mag 391P/Kowalski 09:01:49.41 +18:19:34.7 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.5K Aug 9 01:04 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.40 AT2026lxf 2026-05-8.07 13.88 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 -rw-r--r-- 1 apache apache 5.7K Aug 9 01:04 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 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 -rw-r--r-- 1 apache apache 189K Aug 9 01:04 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:52:41.154 -38:57:24.25 AT 2026wej 2026-07-24.81 18.497 21:24:57.173 +01:23:35.53 AT 2026wei 2026-07-21.60 20.35 02:03:17.642 -30:45:34.31 AT 2026weh 2026-07-24.56 18.896 01:05:30.285 -23:04:46.16 AT 2026weg 2026-07-24.51 18.833 12:18:53.701 +49:05:35.94 AT 2026wef 2026-07-24.89 18.37 00:31:47.490 -16:38:50.31 AT 2026wee 2026-07-25.19 20.36 00:41:24.189 +40:49:02.51 AT 2026wed 2026-07-24.39 19.4 18:33:30.559 +21:17:13.86 AT 2026wec 2026-07-21.23 20.6788 16:41:26.073 +03:58:26.03 AT 2026web 2026-07-22.18 20.4272 14:59:20.616 +53:48:39.79 AT 2026wea 2026-07-23.21 20.1637 00:02:07.519 -27:50:29.82 AT 2026wdz 2026-07-24.52 19.356 00:56:54.422 -35:55:30.03 AT 2026wdy 2026-07-24.54 18.247 23:52:29.687 -30:57:24.57 AT 2026wdx 2026-07-24.52 18.847 19:36:24.748 -08:19:41.57 AT 2026wdw 2026-07-16.31 20.836 21:30:37.788 -00:05:34.60 AT 2026wdv 2026-07-22.36 20.43 21:28:36.386 +12:07:45.35 AT 2026wdu 2026-07-24.55 20.86 19:21:02.960 -49:58:34.90 AT 2026wdt 2026-07-21.88 19.1 01:19:37.400 +08:10:10.57 AT 2026wds 2026-07-16.45 20.2487 04:33:26.967 +14:15:55.81 AT 2026wdr 2026-07-23.49 19.6905 15:20:52.233 +31:10:21.07 AT 2026wdq 2026-07-19.71 20.09 -rw-r--r-- 1 apache apache 87K Aug 9 01:04 tns_transients_list.txt Discovery image 3 2026 08 09.24741 2461261.74741 6.47 02:09:25.39 +25:56:20.1 7184 5806 /data_ssd/NMW-TexasTech/workdir//img_2026-08-09_CI_Ari-02-Q1b1x1_010017_TTUQ1b1x1_3636721_OCmpMKDn/fd_Ari-02-Q1b1x1_2026-08-09_00-56-06_20.00sec_-0.00C_LIGHTs_0209.fits
