FITS images used in this processing run:

Field Oph-05-Q2b1x1 reference image: Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Field Oph-05-Q2b1x1 reference image: Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Field Oph-05-Q2b1x1 second-epoch image: Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Field Oph-05-Q2b1x1 second-epoch image: Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461174.80846674 14.05.2026 07:24:01.526   /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
First image: 2461174.80846674 14.05.2026 07:24:01.526   /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Last  image: 2461250.62188718 29.07.2026 02:55:21.052   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 7
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.86
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 4 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  4933
Objects passed selection criteria:  4926
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 3679
Average stars matched: 3532.25 (96.0111 %)
Memory usage VmPeak:   232336 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 18:39:20 CDT 2026
VaST build number  1.0rc89-184-g1e68672b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 22:02:00 CDT 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461174.80846674 14.05.2026 07:24:01.526   /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
First image: 2461174.80846674 14.05.2026 07:24:01.526   /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Last  image: 2461250.62188718 29.07.2026 02:55:21.052   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 49
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.46
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 15 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
Total objects detected (at least 2 times):  46352
Objects passed selection criteria:  46289
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 38271.8
Average stars matched: 36856 (96.3008 %)
Memory usage VmPeak:   276248 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 18:39:20 CDT 2026
VaST build number  1.0rc89-184-g1e68672b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 22:04:30 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Oph-05-Q2b1x1
#######################################
########### Starting Oph-05-Q2b1x1 ###########
Processing Oph-05-Q2b1x1
server tau has sufficient free disk space available: 877786 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 877786 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Small preview (one of the new images): 

Large previews of the second-epoch (new) images:

MAKE_PNG_PLOTS=yes


renamed 'Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.png' -> 'transient_report/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits_preview.png'

Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits


renamed 'Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.png' -> 'transient_report/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits_preview.png'

Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.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= 887.9572
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 448.2924
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4705.2471
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 950.5256
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4662.9240
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 943.6117
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 5.29896
INFO:                  SECOND_EPOCH__SD_ratio= 0.007
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     29.1800003051758 / [degC] Focuser temperature
AMBTEMP =                 30.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-28T21:54:30.6679263' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-29T02:54:30.6679263' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61250.1211882755 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-29T02:54:40.5710058' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61250.121302905 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     257.140221620633 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -9.99998182697577 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     45.3936111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     167.363055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.40325285991012 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Oph-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '17 08 34'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                20473 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20473 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.1800003051758 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.1800003051758 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 34.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               896.99 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 30.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                348.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              6.50052 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/d_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits :)

Spent 0.523859 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/d_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     29.1299991607666 / [degC] Focuser temperature
AMBTEMP =                 30.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-28T21:55:21.0524603' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-29T02:55:21.0524603' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61250.1217714353 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-29T02:55:30.9536282' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61250.1218860303 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     257.140221631033 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -9.99998182694197 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     45.4313888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     167.651111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.40234439773249 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Oph-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '17 08 34'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                20473 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20473 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.1299991607666 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.1299991607666 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.5 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 34.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               896.99 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 30.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                348.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              6.50052 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/d_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits :)

Spent 0.526483 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/d_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Previews of the CALIBRATED second-epoch images:


fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits



fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
  
SExtractor catalog cache: saved Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.cat to cache
SExtractor catalog cache: saved Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.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/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461250.62130402
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits exists and is non-empty
Saving wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits to local_wcs_cache/
'wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits' -> 'local_wcs_cache/wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits'
wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits exists and is non-empty
Saving wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits to local_wcs_cache/
'wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits' -> 'local_wcs_cache/wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits'
wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits exists and is non-empty
Saving wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits to local_wcs_cache/
'wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits' -> 'local_wcs_cache/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits'
wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits exists and is non-empty
Saving wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits to local_wcs_cache/
'wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits' -> 'local_wcs_cache/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits (1st reference image)
verification OK: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Image size: 937.3'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:35.304 -09:59:32.47 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits (1st new image)
verification OK: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:31.903 -09:58:51.23 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:08:35.304 -09:59:32.47
Second-epoch image center 17:08:31.903 -09:58:51.23
Angular distance between the image centers 0.0181 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits (2nd new image)
verification OK: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:29.532 -09:59:14.73 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:08:35.304 -09:59:32.47
Second-epoch image center 17:08:29.532 -09:59:14.73
Angular distance between the image centers 0.0242 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  17:08:31.903 -09:58:51.23
Second-epoch second image center 17:08:29.532 -09:59:14.73
Angular distance between the image centers 0.01172 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/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits &> /tmp/tmp.U6sPhopBoH
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits &> /tmp/tmp.VAfdwtmiKN
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits &> /tmp/tmp.vEG0O2d0wR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits &> /tmp/tmp.nWr0YQqQkR
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits and wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits and wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat 
Found non-empty wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits and wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat
The reference image (wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits) and catalog (wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat) found
'wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat' -> 'wcsmag.cat'
Read 7607 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.0957 to 265.2528 deg, Dec -15.2594 to -4.6934 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 249.0957 to 265.2528 deg, Dec -15.2594 to -4.6934 deg
Loaded 4105 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): 3388 out of 3517 total matches.
Matched with Tycho-2 3517 out of 7607 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.816000
a=0.000000 b=1.000000 c=22.816000
From vast_summary.log: estimated ref. image limiting mag.:  -7.86
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.96

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.96

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7607 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.0957 to 265.2528 deg, Dec -15.2594 to -4.6934 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 249.0957 to 265.2528 deg, Dec -15.2594 to -4.6934 deg
Loaded 4105 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): 3388 out of 3517 total matches.
Matched with Tycho-2 3517 out of 7607 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits:


Forced-photometry filter: calibrated wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits -> calib.txt_param_ref_wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits (aperture=6.3)
Read 7612 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 248.7815 to 265.2300 deg, Dec -15.5807 to -4.2679 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 248.7815 to 265.2300 deg, Dec -15.5807 to -4.2679 deg
Loaded 4510 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): 3498 out of 3609 total matches.
Matched with Tycho-2 3609 out of 7612 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits:


Forced-photometry filter: calibrated wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits -> calib.txt_param_ref_wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
 2.6 pix  Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
 2.4 pix  fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
 2.4 pix  fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
 2.4 pix  wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
 2.6 pix  wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Limiting magnitude estimates:
 15.0 mag.  Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
 14.9 mag.  Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
 13.9 mag.  fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
 13.9 mag.  fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
All-image limiting magnitude estimate:  13.9 (SNR )  11.1 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.U6sPhopBoH (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits' -> 'wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
WCS_IMAGE_NAME=wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
WCS-calibrated image found: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Checking if the catalog wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits alredy exist and is non-empty...
Catalog wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
WCS catalog name: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=457, bad_region=2156, passed=7607
Got 7607 stars (including 5117 good ones) from the SExtractor catalog wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat 
util/solve_plate_with_UCAC5 got 7607 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4826 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4784 matched stars entering correct_measured_positions(), 4786 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4784 matched stars entering correct_measured_positions(), 5876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4828 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4785 matched stars entering correct_measured_positions(), 5876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 4785 matched stars entering correct_measured_positions(), 5876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 4785 stars left (next iteration limit 5262)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits N_match=4785 sigma_overall_arcsec=0.471 sigma_q1_arcsec=0.400 sigma_q2_arcsec=0.530 sigma_q3_arcsec=0.492 sigma_q4_arcsec=0.443 n_q1=1343 n_q2=1284 n_q3=1494 n_q4=664 worst_quadrant_to_overall_ratio=1.125
The image catalog is written to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits -region wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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.VAfdwtmiKN (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits' -> 'wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.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/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WCS_IMAGE_NAME=wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WCS-calibrated image found: wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Checking if the catalog wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits alredy exist and is non-empty...
Catalog wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WCS catalog name: wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=409, bad_region=2126, passed=7612
Got 7612 stars (including 5205 good ones) from the SExtractor catalog wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat 
util/solve_plate_with_UCAC5 got 7612 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.6 to -4.3)
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: 4777 matched stars entering correct_measured_positions(), 4777 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4777 matched stars entering correct_measured_positions(), 5943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.6 to -4.3)
Done reading UCAC5 zone files...
Matched 4825 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 5943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 5944 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4778 stars left (next iteration limit 5254)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits N_match=4778 sigma_overall_arcsec=0.361 sigma_q1_arcsec=0.424 sigma_q2_arcsec=0.387 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.352 n_q1=1388 n_q2=1206 n_q3=1535 n_q4=649 worst_quadrant_to_overall_ratio=1.177
The image catalog is written to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits -region wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.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.vEG0O2d0wR (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
WCS_IMAGE_NAME=wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
WCS-calibrated image found: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Checking if the catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
WCS catalog name: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=244, bad_region=799, passed=2764
Got 2764 stars (including 1800 good ones) from the SExtractor catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat 
util/solve_plate_with_UCAC5 got 2764 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 1746 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1726 matched stars entering correct_measured_positions(), 1726 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1726 matched stars entering correct_measured_positions(), 2080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 1746 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1726 matched stars entering correct_measured_positions(), 2080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Accuracy estimation diagnostic: 1726 matched stars entering correct_measured_positions(), 2078 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 1726 stars left (next iteration limit 1898)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=1726 robust_rms=7.129 arcsec worst_quadrant_rms=9.862 arcsec
SIP_REFIT: SIP order 3 trial: matched=1726 robust_rms=0.685 arcsec worst_quadrant_rms=0.867 arcsec
SIP_REFIT: SIP order 5 trial: matched=1726 robust_rms=0.477 arcsec worst_quadrant_rms=0.573 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1726 robust_rms_before=1.063 arcsec robust_rms_before_corrected=0.544 arcsec robust_rms_after=0.477 arcsec worst_quadrant_rms_before=0.596 worst_quadrant_rms_after=0.573
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.596 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits N_match=1726 sigma_overall_arcsec=0.535 sigma_q1_arcsec=0.470 sigma_q2_arcsec=0.531 sigma_q3_arcsec=0.621 sigma_q4_arcsec=0.568 n_q1=482 n_q2=439 n_q3=550 n_q4=255 worst_quadrant_to_overall_ratio=1.160
The image catalog is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits -region wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.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.nWr0YQqQkR (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
WCS_IMAGE_NAME=wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
WCS-calibrated image found: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Checking if the catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
WCS catalog name: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=246, bad_region=799, passed=2748
Got 2748 stars (including 1783 good ones) from the SExtractor catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat 
util/solve_plate_with_UCAC5 got 2748 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 1727 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1706 matched stars entering correct_measured_positions(), 1706 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1706 matched stars entering correct_measured_positions(), 2062 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 1727 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1707 matched stars entering correct_measured_positions(), 2062 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 1707 matched stars entering correct_measured_positions(), 2062 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 1707 stars left (next iteration limit 1876)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=1707 robust_rms=7.185 arcsec worst_quadrant_rms=9.862 arcsec
SIP_REFIT: SIP order 3 trial: matched=1707 robust_rms=0.703 arcsec worst_quadrant_rms=0.861 arcsec
SIP_REFIT: SIP order 5 trial: matched=1707 robust_rms=0.478 arcsec worst_quadrant_rms=0.566 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1707 robust_rms_before=1.080 arcsec robust_rms_before_corrected=0.565 arcsec robust_rms_after=0.478 arcsec worst_quadrant_rms_before=0.643 worst_quadrant_rms_after=0.566
verification OK: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
verification OK: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Image size: 937.2'x624.4'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:29.464 -09:59:15.01 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 2748 stars ###
'wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/correct_sextractor_wcs_catalog_usingxy2sky3842679.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.080 -> 0.478 arcsec)
WCS_QUALITY_DIAG: file=fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits N_match=1707 sigma_overall_arcsec=0.523 sigma_q1_arcsec=0.464 sigma_q2_arcsec=0.479 sigma_q3_arcsec=0.621 sigma_q4_arcsec=0.533 n_q1=464 n_q2=434 n_q3=555 n_q4=254 worst_quadrant_to_overall_ratio=1.187
The image catalog is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits -region wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.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=Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits sigma_overall=0.471 worst_q_ratio=1.125
ref2=Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits sigma_overall=0.361 worst_q_ratio=1.177
new1=fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits sigma_overall=0.535 worst_q_ratio=1.160
new2=fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits sigma_overall=0.523 worst_q_ratio=1.187
reference average sigma_overall=0.416 worst_q_ratio=1.151
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080_astrometric_residuals.png (4785 matched stars from wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013_astrometric_residuals.png (4778 matched stars from wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016_astrometric_residuals.png (1726 matched stars from wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.48 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017_astrometric_residuals.png (1707 matched stars from wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.41 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits'
Saving fully-calibrated image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits'
Preparing the HTML report for the field Oph-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20582_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 20582_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    10.23    17:04:04.82 -11:28:35.0   4136 2294   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:04:04.82 -11:28:35.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20583_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 20583_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    10.80    17:22:45.88 -08:33:59.4   6925 4044   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:22:45.90 -08:33:59.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20584_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 20584_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    11.25    17:19:21.57 -05:49:14.9   6429 5715   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:19:21.55 -05:49:14.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 0s
Prepared the HTML report for the field Oph-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
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/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
  
SExtractor catalog cache: saved Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.cat to cache
SExtractor catalog cache: saved Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Creating symlink local_wcs_cache/wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.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_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits exists and is non-empty
wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits exists and is non-empty
wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits exists and is non-empty
wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits (1st reference image)
verification OK: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Image size: 937.3'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:35.304 -09:59:32.47 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits (1st new image)
verification OK: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:31.903 -09:58:51.23 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:08:35.304 -09:59:32.47
Second-epoch image center 17:08:31.903 -09:58:51.23
Angular distance between the image centers 0.0181 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits (2nd new image)
verification OK: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:29.532 -09:59:14.73 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:08:35.304 -09:59:32.47
Second-epoch image center 17:08:29.532 -09:59:14.73
Angular distance between the image centers 0.0242 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  17:08:31.903 -09:58:51.23
Second-epoch second image center 17:08:29.532 -09:59:14.73
Angular distance between the image centers 0.01172 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/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits &> /tmp/tmp.uZszMpHV35
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits &> /tmp/tmp.gzfO0GqDyP
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits &> /tmp/tmp.YXQf3oaYm4
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits &> /tmp/tmp.Nv1vbj2GjV
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits and wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits and wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat 
Found non-empty wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits and wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat
The reference image (wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits) and catalog (wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat) found
'wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat' -> 'wcsmag.cat'
Read 72631 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.0881 to 265.2529 deg, Dec -15.2596 to -4.6787 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 249.0881 to 265.2529 deg, Dec -15.2596 to -4.6787 deg
Loaded 4114 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): 3169 out of 3609 total matches.
Matched with Tycho-2 3609 out of 72631 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.627200
a=0.000000 b=1.000000 c=22.627200
From vast_summary.log: estimated ref. image limiting mag.:  -7.46
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.17

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.17

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 72631 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.0881 to 265.2529 deg, Dec -15.2596 to -4.6787 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 249.0881 to 265.2529 deg, Dec -15.2596 to -4.6787 deg
Loaded 4114 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): 3169 out of 3609 total matches.
Matched with Tycho-2 3609 out of 72631 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits:


Forced-photometry filter: calibrated wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits -> calib.txt_param_ref_wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits (aperture=4.5)
Read 68617 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 248.6980 to 265.2672 deg, Dec -15.5918 to -4.2488 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 248.6980 to 265.2672 deg, Dec -15.5918 to -4.2488 deg
Loaded 4574 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): 3264 out of 3703 total matches.
Matched with Tycho-2 3703 out of 68617 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits:


Forced-photometry filter: calibrated wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits -> calib.txt_param_ref_wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 28 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
 2.4 pix  Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
 2.0 pix  fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
 1.9 pix  fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
 2.2 pix  wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
 2.4 pix  wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Limiting magnitude estimates:
 15.2 mag.  Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
 15.1 mag.  Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
 14.1 mag.  fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
 14.1 mag.  fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
All-image limiting magnitude estimate:  14.1 (SNR )  13.6 (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.uZszMpHV35 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits' -> 'wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
WCS_IMAGE_NAME=wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
WCS-calibrated image found: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
Checking if the catalog wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits alredy exist and is non-empty...
Catalog wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits
WCS catalog name: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=4320, bad_region=16606, passed=72623
Got 72623 stars (including 52878 good ones) from the SExtractor catalog wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat 
util/solve_plate_with_UCAC5 got 72623 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4838 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 4806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 60026 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4837 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4806 matched stars entering correct_measured_positions(), 60026 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4806 matched stars entering correct_measured_positions(), 60026 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4806 stars left (next iteration limit 5285)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits N_match=4806 sigma_overall_arcsec=0.450 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.497 sigma_q3_arcsec=0.488 sigma_q4_arcsec=0.454 n_q1=1419 n_q2=1255 n_q3=1418 n_q4=714 worst_quadrant_to_overall_ratio=1.106
The image catalog is written to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits -region wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.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.gzfO0GqDyP (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits' -> 'wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.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/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WCS_IMAGE_NAME=wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WCS-calibrated image found: wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
Checking if the catalog wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits alredy exist and is non-empty...
Catalog wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat corresponding to the image wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits
WCS catalog name: wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=3487, bad_region=17711, passed=68608
Got 68608 stars (including 48394 good ones) from the SExtractor catalog wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat 
util/solve_plate_with_UCAC5 got 68608 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 372 to 430 (Dec -15.6 to -4.2)
Done reading UCAC5 zone files...
Matched 4834 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 4800 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 54573 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

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 372 to 430 (Dec -15.6 to -4.2)
Done reading UCAC5 zone files...
Matched 4836 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4798 matched stars entering correct_measured_positions(), 54573 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4798 matched stars entering correct_measured_positions(), 54573 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4798 stars left (next iteration limit 5280)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits N_match=4798 sigma_overall_arcsec=0.356 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.390 sigma_q3_arcsec=0.284 sigma_q4_arcsec=0.352 n_q1=1363 n_q2=1176 n_q3=1582 n_q4=677 worst_quadrant_to_overall_ratio=1.162
The image catalog is written to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits -region wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.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.YXQf3oaYm4 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
WCS_IMAGE_NAME=wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
WCS-calibrated image found: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Checking if the catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
WCS catalog name: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=1139, bad_region=7861, passed=31229
Got 31229 stars (including 22508 good ones) from the SExtractor catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat 
util/solve_plate_with_UCAC5 got 31229 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4835 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4797 matched stars entering correct_measured_positions(), 4798 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4797 matched stars entering correct_measured_positions(), 25201 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 

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 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 4835 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4794 matched stars entering correct_measured_positions(), 25201 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 4794 matched stars entering correct_measured_positions(), 25201 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 4794 stars left (next iteration limit 5276)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits N_match=4794 sigma_overall_arcsec=0.551 sigma_q1_arcsec=0.490 sigma_q2_arcsec=0.530 sigma_q3_arcsec=0.653 sigma_q4_arcsec=0.528 n_q1=1427 n_q2=1369 n_q3=1314 n_q4=684 worst_quadrant_to_overall_ratio=1.185
The image catalog is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits -region wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.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.Nv1vbj2GjV (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
WCS_IMAGE_NAME=wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
WCS-calibrated image found: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Checking if the catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat corresponding to the image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
WCS catalog name: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=1322, bad_region=8014, passed=32031
Got 32031 stars (including 23021 good ones) from the SExtractor catalog wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat 
util/solve_plate_with_UCAC5 got 32031 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
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: 4803 matched stars entering correct_measured_positions(), 4804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 25894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4843 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 25894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 25894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Excluding outliers - 4803 stars left (next iteration limit 5283)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits N_match=4803 sigma_overall_arcsec=0.578 sigma_q1_arcsec=0.515 sigma_q2_arcsec=0.560 sigma_q3_arcsec=0.658 sigma_q4_arcsec=0.625 n_q1=1445 n_q2=1367 n_q3=1309 n_q4=682 worst_quadrant_to_overall_ratio=1.137
The image catalog is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits -region wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.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_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Saving fully-calibrated image wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/wcs_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits
Preparing the HTML report for the field Oph-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:25:18.85 -12:25:29.0:  13.17 +/- 0.04  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:20:08.68 -11:51:24.3:  13.65 +/- 0.05  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:05:45.57 -12:55:51.4:  13.24 +/- 0.04  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:07:34.88 -06:27:51.3:  13.07 +/- 0.03  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:22:26.80 -12:21:06.7:  13.40 +/- 0.04  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 16:41:31.62 -13:17:01.2:  12.76 +/- 0.03  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:14:04.23 -12:54:35.8:  11.85 +/- 0.01  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:04:10.55 -12:56:36.9:  12.47 +/- 0.02  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:25:01.24 -11:44:56.3:  12.71 +/- 0.02  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:25:18.85 -12:25:29.0:  13.12 +/- 0.04  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:07:34.88 -06:27:51.3:  13.02 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.15 +/- 0.03
Forced photometry reference-image weighted average:  13.04 +/- 0.02
Forced photometry filter REJECTED candidate at 17:25:18.85 -12:25:29.0: ref_mag=13.15 +/- 0.03 new_mean_mag=13.3305 delta=-0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:07:34.88 -06:27:51.3: ref_mag=13.04 +/- 0.02 new_mean_mag=13.2002 delta=-0.16 (need > 0.90)
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:20:08.68 -11:51:24.3:  13.61 +/- 0.05  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:22:26.80 -12:21:06.7:  13.44 +/- 0.05  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:05:45.57 -12:55:51.4:  13.21 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.04
Forced photometry reference-image weighted average:  13.42 +/- 0.03
Forced photometry filter REJECTED candidate at 17:20:08.68 -11:51:24.3: ref_mag=13.63 +/- 0.04 new_mean_mag=13.9720 delta=-0.34 (need > 0.90)
Forced photometry reference-image weighted average:  13.23 +/- 0.03
Forced photometry filter REJECTED candidate at 17:22:26.80 -12:21:06.7: ref_mag=13.42 +/- 0.03 new_mean_mag=13.7114 delta=-0.29 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:05:45.57 -12:55:51.4: ref_mag=13.23 +/- 0.03 new_mean_mag=13.3179 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 16:41:31.62 -13:17:01.2:  12.69 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.72 +/- 0.02
Forced photometry filter REJECTED candidate at 16:41:31.62 -13:17:01.2: ref_mag=12.72 +/- 0.02 new_mean_mag=13.1245 delta=-0.40 (need > 0.90)
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:04:10.55 -12:56:36.9:  12.34 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.40 +/- 0.01
Forced photometry filter REJECTED candidate at 17:04:10.55 -12:56:36.9: ref_mag=12.40 +/- 0.01 new_mean_mag=12.8971 delta=-0.50 (need > 0.90)
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:25:01.24 -11:44:56.3:  12.68 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.70 +/- 0.02
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:14:04.23 -12:54:35.8:  11.93 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 17:25:01.24 -11:44:56.3: ref_mag=12.70 +/- 0.02 new_mean_mag=12.9012 delta=-0.20 (need > 0.90)
Forced photometry reference-image weighted average:  11.89 +/- 0.01
Forced photometry filter REJECTED candidate at 17:14:04.23 -12:54:35.8: ref_mag=11.89 +/- 0.01 new_mean_mag=11.9143 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:06:08.12 -10:28:30.5:  12.18 +/- 0.02  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-05-14_02-24-01_20.00sec_-5.00C_LIGHT_0080.fits at 17:20:34.20 -12:58:31.2:  13.34 +/- 0.04  detection
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:06:08.12 -10:28:30.5:  12.21 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.20 +/- 0.01
Forced photometry filter REJECTED candidate at 17:06:08.12 -10:28:30.5: ref_mag=12.20 +/- 0.01 new_mean_mag=12.5839 delta=-0.39 (need > 0.90)
Forced photometry on wcs_Oph-05-Q2b1x1_2026-06-09_00-47-33_20.00sec_0.00C_LIGHTs_0013.fits at 17:20:34.20 -12:58:31.2:  13.44 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.38 +/- 0.03
Forced photometry filter REJECTED candidate at 17:20:34.20 -12:58:31.2: ref_mag=13.38 +/- 0.03 new_mean_mag=13.5778 delta=-0.20 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 87801_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87801_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.88    17:20:08.67 -11:51:25.4   6509 2052   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    14.19    17:20:08.70 -11:51:23.2   6515 2057   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87803_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87803_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.76    17:22:26.80 -12:21:06.3   6848 1748   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    13.68    17:22:26.80 -12:21:07.2   6854 1752   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87811_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87811_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.59    17:21:30.00 -12:02:33.0   6715 1942   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:21:30.00 -12:02:31.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87817_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87817_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.49    17:25:18.82 -12:25:29.1   7274 1698   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    13.23    17:25:18.89 -12:25:28.9   7280 1702   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87819_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87819_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.25    17:07:34.86 -06:27:51.4   4646 5323   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    13.16    17:07:34.91 -06:27:51.1   4652 5327   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87821_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87821_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.31    17:05:45.58 -12:55:51.0   4381 1410   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    13.32    17:05:45.57 -12:55:51.7   4387 1414   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87830_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87830_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.22    17:23:40.81 -12:45:59.2   7035 1498   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:23:40.80 -12:45:59.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87835_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87835_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.08    16:41:31.61 -13:17:01.1   0786 1138   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    13.18    16:41:31.64 -13:17:01.4   0792 1142   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87836_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87836_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.00    17:21:18.17 -07:13:39.2   6714 4858   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:21:18.14 -07:13:39.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87837_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87837_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    12.93    16:47:06.41 -08:26:55.2   1580 4104   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  16:47:06.53 -08:26:55.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87838_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87838_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    12.91    17:04:10.55 -12:56:37.3   4147 1402   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    12.88    17:04:10.56 -12:56:36.6   4153 1406   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87839_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87839_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    12.91    17:25:01.22 -11:44:56.7   7235 2108   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    12.89    17:25:01.26 -11:44:55.9   7241 2113   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87841_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87841_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    12.48    17:03:50.29 -10:32:31.4   4098 2859   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:03:50.31 -10:32:31.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87844_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87844_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    11.92    17:14:04.22 -12:54:35.9   5606 1422   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    11.91    17:14:04.24 -12:54:35.7   5612 1425   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87850_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87850_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    11.96    17:24:37.95 -08:02:50.5   7210 4357   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:24:37.94 -08:02:50.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87854_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87854_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    12.59    17:06:08.16 -10:28:31.2   4433 2896   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    12.58    17:06:08.08 -10:28:29.8   4439 2900   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87855_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87855_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    12.67    17:19:12.96 -13:41:22.4   6369 0945   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:19:12.94 -13:41:22.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87871_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87871_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.12    17:21:56.95 -14:10:03.9   6771 0648   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:21:56.97 -14:10:03.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87886_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87886_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.39    17:21:15.47 -10:25:05.8   6688 2926   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:21:15.43 -10:25:05.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87890_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87890_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 1     2026 07 29.12130    2461250.62130    13.55    17:20:34.23 -12:58:31.5   6567 1373   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-54-30_20.00sec_-0.00C_LIGHT_0016.fits
Discovery image 2     2026 07 29.12189    2461250.62189    13.60    17:20:34.18 -12:58:30.9   6573 1377   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

  
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Considering the candidate 87944_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87944_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.76    17:15:59.74 -12:10:53.6   5899 1865   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:15:59.76 -12:10:53.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 87953_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 87953_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    13.55    17:03:23.42 -08:12:49.7   4026 4265   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:03:23.41 -08:12:48.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 85690_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 85690_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 3     2026 07 29.12189    2461250.62189    12.91    16:46:30.62 -12:31:24.1   1530 1625   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  16:46:30.63 -12:31:23.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 85614_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 85614_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 3     2026 07 29.12189    2461250.62189    12.71    16:56:57.43 -09:06:47.5   3067 3716   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  16:56:57.50 -09:06:47.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 45546_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 45546_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 3     2026 07 29.12189    2461250.62189    12.77    17:15:05.23 -09:23:50.1   5772 3549   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:15:05.21 -09:23:50.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54173_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 54173_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 2     2026 07 29.12189    2461250.62189    12.14    17:18:04.16 -06:13:25.0   6231 5470   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:18:04.14 -06:13:25.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 26716_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 26716_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 3     2026 07 29.12189    2461250.62189    12.08    17:17:50.24 -11:59:32.4   6172 1978   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:17:50.26 -11:59:32.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 65962_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017
The candidate 65962_fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017 did not pass the final checks
Discovery image 3     2026 07 29.12189    2461250.62189    13.29    17:16:58.68 -08:50:29.6   6056 3884   /data_ssd/NMW-TexasTech/workdir//img_2026-07-28_CI_Oph-05-Q2b1x1_215946_TTUQ2b1x1_3806720_fwQES4p9/fd_Oph-05-Q2b1x1_2026-07-28_21-55-21_20.00sec_-0.00C_LIGHT_0017.fits

**** FOUND  17:16:58.71 -08:50:29.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Oph-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Oph-05-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
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)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 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
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461250.62130402 -observatory V36
07:13:13.78 +19:27:18.2 Mercury (0.8mag)
11:26:04.96 +03:53:42.6 Venus (-4.2mag)
05:19:41.86 +23:09:58.1 Mars (1.3mag)
08:33:47.33 +19:14:24.7 Jupiter (-1.8mag)
00:56:48.96 +03:20:51.1 Saturn (0.6mag)
04:10:24.85 +20:53:31.3 Uranus (5.8mag)
00:16:35.85 +00:16:52.8 Neptune (7.7mag)
20:29:07.19 -23:26:07.5 Pluto (14.4mag)
20:14:45.28 -23:13:15.0 Moon (-12.6mag)
-rw-r--r-- 1 apache apache 362 Jul 28 22:02 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461250.62130402:
08:33:42.45 +19:14:44.8 Io (5.9mag)
08:33:58.09 +19:13:40.0 Europa (6.2mag)
08:33:34.47 +19:15:19.4 Ganymede (5.5mag)
08:34:01.64 +19:13:23.0 Callisto (6.7mag)
08:31:35.18 +19:07:50.0 Himalia (15.7mag)
08:33:45.49 +19:14:32.4 Thebe (16.6mag)
08:31:00.63 +19:08:21.8 Elara (17.7mag)
08:37:46.84 +18:58:46.8 Pasiphae (17.9mag)
08:37:37.44 +19:22:36.4 Carme (19.0mag)
00:56:50.22 +03:20:17.7 Titan (8.5mag)
00:56:45.51 +03:20:39.5 Rhea (9.8mag)
00:56:30.31 +03:18:15.8 Iapetus (11.2mag)
00:57:04.34 +03:20:44.5 Hyperion (14.5mag)
00:56:24.63 +03:15:23.8 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 28 22:02 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461250.62130402:
18:27:56.03 -27:32:16.1 JWST
17:04:15.69 +45:04:32.1 Chandra
08:40:42.91 -48:12:40.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 28 22:02 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461250.62130402 -observatory V36
03:01:34.33 +16:27:50.4 17.7mag P/1996 R2 (Lagerkvist)
18:05:45.24 -34:38:53.5 13.9mag P/2010 H2 (Vales)
06:44:11.83 -68:33:47.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:57.18 +32:47:17.4 17.7mag C/2017 K2 (PANSTARRS)
03:11:07.06 +31:54:27.5 16.3mag P/2021 N1 (ZTF)
22:46:41.18 +31:56:29.2 17.3mag C/2022 E2 (ATLAS)
06:33:06.34 +26:42:13.4 16.7mag C/2022 N2 (PANSTARRS)
10:12:16.59 +28:55:42.2 16.9mag C/2022 QE78 (ATLAS)
09:22:05.41 +05:15:01.8 17.9mag C/2022 R6 (PANSTARRS)
15:11:16.21 -11:55:03.2 17.8mag P/2023 B1 (PANSTARRS)
21:24:31.16 +66:56:06.7 17.9mag C/2023 H5 (Lemmon)
15:59:38.11 -11:58:29.9 14.2mag C/2023 R1 (PANSTARRS)
07:56:23.04 +30:53:36.4 15.1mag C/2024 E1 (Wierzchos)
15:09:09.16 +15:36:34.6 17.7mag C/2024 G6 (ATLAS)
19:16:22.11 +42:15:40.6 13.7mag C/2024 J3 (ATLAS)
21:25:05.95 +48:23:38.2 17.7mag C/2024 R4 (PANSTARRS)
05:06:42.20 -13:08:45.6 15.6mag C/2024 T5 (ATLAS)
06:49:15.57 +25:54:32.0 17.9mag C/2025 J1 (Borisov)
07:25:58.80 -14:50:09.5 17.4mag C/2025 R3 (PANSTARRS)
10:19:14.95 +21:30:33.6 17.4mag C/2025 V2 (Rankin)
12:52:30.89 +02:59:02.5 17.0mag C/2025 Y1 (ATLAS)
16:10:48.31 +78:38:59.5 17.0mag C/2026 A2 (Bok)
03:02:25.81 +45:56:03.2 17.0mag C/2026 B2 (Sun-Gao)
11:38:44.03 +07:22:40.0 17.2mag A/2026 E1
21:46:13.07 -22:51:43.2 6.9mag 10P/Tempel
11:23:06.41 -02:48:25.8 16.2mag 29P/Schwassmann-Wachmann
04:26:16.69 +31:29:23.7 17.9mag 47P/Ashbrook-Jackson
10:47:00.17 +07:56:51.0 17.2mag 63P/Wild
00:53:50.14 -05:09:43.1 15.5mag 65P/Gunn
05:12:13.34 +20:44:58.8 13.7mag 78P/Gehrels
02:49:26.99 +12:49:39.7 16.5mag 88P/Howell
07:29:13.49 +28:55:06.7 16.0mag 93P/Lovas
03:38:41.87 +12:59:35.9 17.9mag 112P/Urata-Niijima
05:22:54.51 +31:05:53.2 16.5mag 114P/Wiseman-Skiff
08:54:19.93 +28:15:48.6 15.1mag 123P/West-Hartley
11:23:49.59 -06:20:17.0 17.0mag 124P/Mrkos
05:21:19.40 +21:09:39.7 16.2mag 128P/Shoemaker-Holt
06:10:49.90 +19:19:18.8 17.9mag 131P/Mueller
08:16:27.01 +12:42:09.1 17.8mag 141P-D/Machholz
03:21:34.34 -19:41:34.4 16.8mag 161P/Hartley-IRAS
06:40:38.37 +37:00:05.4 15.7mag 162P/SidingSpring
17:33:20.21 +30:45:54.5 13.0mag 169P/NEAT
02:23:13.96 +09:10:18.0 17.6mag 220P/McNaught
16:37:26.46 -09:23:14.8 17.5mag 235P/LINEAR
20:29:53.71 -52:30:43.3 17.8mag 259P/Garradd
02:52:43.70 +20:45:29.1 15.4mag 260P/McNaught
06:34:37.31 +37:45:26.4 17.3mag 295P/LINEAR
15:07:52.11 +04:13:41.4 17.7mag 391P/Kowalski
08:51:38.88 +18:51:33.6 17.9mag 450P/LONEOS
08:20:41.34 +37:37:09.3 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 28 22:02 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
-rw-r--r-- 1 apache apache 5.7K Jul 28 22:02 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
-rw-r--r-- 1 apache apache 189K Jul 28 22:02 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
14:14:47.023 +07:58:39.75  AT 2026udz  2026-02-17.54 20.59
15:12:18.981 -05:15:07.40  AT 2026udy  2026-02-28.62 21.2
03:05:14.394 -22:28:10.52  AT 2026udx  2026-01-08.26 21.76
16:02:17.135 +29:31:10.59  AT 2026udw  2026-04-23.43 21.37
08:37:13.387 -05:39:22.22  AT 2026udv  2026-01-27.42 20.31
15:03:07.347 +26:32:16.54  AT 2026udu  2026-02-27.50 20.45
15:59:28.376 +14:29:00.47  AT 2026udt  2026-02-13.59 21.27
22:43:37.411 +10:08:30.21  AT 2026uds  2026-07-11.59 20.65
17:45:13.110 +14:32:00.54  AT 2026udr  2026-07-11.42 21.41
22:33:47.785 -16:52:48.24  AT 2026udq  2026-07-11.54 21.12
21:29:08.363 +04:26:31.33  AT 2026udp  2026-07-11.48 21.13
15:03:58.202 -05:04:22.07  AT 2026udo  2026-07-11.27 20.37
15:25:01.653 +14:49:40.41  AT 2026udn  2026-07-11.35 20.9
22:22:01.421 -20:45:13.04  AT 2026udm  2026-07-11.56 20.85
15:26:26.200 +14:24:00.82  AT 2026udl  2026-07-11.35 21.78
21:52:33.423 -12:26:26.70  AT 2026udk  2026-06-26.41 21.23
23:28:20.264 -02:45:01.54  AT 2026udj  2026-06-27.39 21.46
15:05:14.436 -36:20:56.85  AT 2026udi  2026-07-08.03 19.35
00:31:18.282 -43:46:06.08  AT 2026udh  2026-07-12.40 23.4739
00:40:36.730 -43:07:11.88  AT 2026udg  2026-07-12.40 22.7345
-rw-r--r-- 1 apache apache 88K Jul 28 22:02 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Jul 28 22:01:40 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 31s (0.52 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 59s (0.98 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 1s (0.02 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 99s (1.65 min)
TIMING SExtractor: 9 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 56s (0.93 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 111s (1.85 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 3s (0.05 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 174s (2.90 min)
FIELD_Oph-05-Q2b1x1: 285s (4.75 min)
=======================================
TOTAL_RUNTIME: 288s (4.80 min)
Finished: Tue Jul 28 22:06:28 CDT 2026