FITS images used in this processing run:

Field Oph-04-Q1b1x1 reference image: Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Field Oph-04-Q1b1x1 reference image: Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Field Oph-04-Q1b1x1 second-epoch image: Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Field Oph-04-Q1b1x1 second-epoch image: Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461209.78168976 18.06.2026 06:45:27.995   /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
First image: 2461209.78168976 18.06.2026 06:45:27.995   /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Last  image: 2461263.71019633 11.08.2026 05:02:30.963   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 0
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.65
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
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  9839
Objects passed selection criteria:  9808
Measurements per detected object (mean, median, min, max):    2.5    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.5    2.0    2    4
Average stars detected per image: 6519.75
Average stars matched: 6400.5 (98.1709 %)
Memory usage VmPeak:   236140 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug  6 15:05:04 CDT 2026
VaST build number  1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Aug 11 00:21:36 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: 2461209.78168976 18.06.2026 06:45:27.995   /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
First image: 2461209.78168976 18.06.2026 06:45:27.995   /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Last  image: 2461263.71019633 11.08.2026 05:02:30.963   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 44
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.34
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: 26 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
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  75578
Objects passed selection criteria:  75402
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 54285.8
Average stars matched: 52651.5 (96.9895 %)
Memory usage VmPeak:   495028 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug  6 15:05:04 CDT 2026
VaST build number  1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Aug 11 00:22:48 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Oph-04-Q1b1x1
#######################################
########### Starting Oph-04-Q1b1x1 ###########
Processing Oph-04-Q1b1x1
server tau has sufficient free disk space available: 719587 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 719587 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.png' -> 'transient_report/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits_preview.png'

Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits


renamed 'Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.png' -> 'transient_report/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits_preview.png'

Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.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= 594.9069
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 485.4712
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2086.6246
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 909.3711
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2466.8140
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 993.6484
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.50748
INFO:                  SECOND_EPOCH__SD_ratio= 0.085
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-11T00:01:26.8953659' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-11T05:01:26.8953659' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61263.2093390627 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-11T05:01:36.7973972' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61263.2094536689 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     257.140389850507 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -2.00021790437287 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     40.9422222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             230.4975 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.52406865428669 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Oph-04'             / 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= '-02 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  =                29501 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29501 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 40.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                902.4 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                354.0 / [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 =             8.300664 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/d_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits :)

Spent 0.780044 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/d_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 26658.571233
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits :)


No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5)
renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 27.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-08-11T00:02:30.9636036' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-11T05:02:30.9636036' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61263.2100805901 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-11T05:02:40.8646641' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61263.2101951852 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     257.140389866336 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -2.00021790388544 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     40.7702777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     230.768055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.52934321042619 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Oph-04'             / 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= '-02 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  =                29501 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29501 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 40.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                902.4 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                354.0 / [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 =             8.300664 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/d_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits :)

Spent 0.686975 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/d_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 26658.571233
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits :)


No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5)
renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Previews of the CALIBRATED second-epoch images:


fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits



fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
  
SExtractor catalog cache: saved Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.cat to cache
SExtractor catalog cache: saved Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.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: 2461263.70945480
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits exists and is non-empty
Saving wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits to local_wcs_cache/
'wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits' -> 'local_wcs_cache/wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits'
wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits exists and is non-empty
Saving wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits to local_wcs_cache/
'wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits' -> 'local_wcs_cache/wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits'
wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits exists and is non-empty
Saving wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits to local_wcs_cache/
'wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits' -> 'local_wcs_cache/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits'
wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits exists and is non-empty
Saving wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits to local_wcs_cache/
'wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits' -> 'local_wcs_cache/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits (1st reference image)
verification OK: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:34.681 -02:00:34.62 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-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits (1st new image)
verification OK: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 17:09:07.864 -02:01:38.98 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:08:34.681 -02:00:34.62
Second-epoch image center 17:09:07.864 -02:01:38.98
Angular distance between the image centers 0.1393 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits (2nd new image)
verification OK: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 17:09:05.753 -02:00:59.95 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:08:34.681 -02:00:34.62
Second-epoch image center 17:09:05.753 -02:00:59.95
Angular distance between the image centers 0.1296 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  17:09:07.864 -02:01:38.98
Second-epoch second image center 17:09:05.753 -02:00:59.95
Angular distance between the image centers 0.01396 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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits &> /tmp/tmp.8lpsbFllR6
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits &> /tmp/tmp.POr1nLj1C8
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits &> /tmp/tmp.5nHHuDwg0H
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits &> /tmp/tmp.lQ42r56Qh3
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits and wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits and wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat 
Found non-empty wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits and wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat
The reference image (wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits) and catalog (wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat) found
'wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat' -> 'wcsmag.cat'
Read 11295 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.2827 to 265.0184 deg, Dec -7.2731 to +3.2531 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 249.2827 to 265.0184 deg, Dec -7.2731 to 3.2531 deg
Loaded 5654 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): 4806 out of 5032 total matches.
Matched with Tycho-2 5032 out of 11295 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.808500
a=0.000000 b=1.000000 c=22.808500
From vast_summary.log: estimated ref. image limiting mag.:  -7.65
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.16

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.16

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11295 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.2827 to 265.0184 deg, Dec -7.2731 to +3.2531 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 249.2827 to 265.0184 deg, Dec -7.2731 to 3.2531 deg
Loaded 5654 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): 4806 out of 5032 total matches.
Matched with Tycho-2 5032 out of 11295 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Forced-photometry filter: calibrated wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits -> calib.txt_param_ref_wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits (aperture=6.3)
Read 10096 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.2847 to 265.0190 deg, Dec -7.2498 to +3.2658 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 249.2847 to 265.0190 deg, Dec -7.2498 to 3.2658 deg
Loaded 5657 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): 4773 out of 4969 total matches.
Matched with Tycho-2 4969 out of 10096 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Forced-photometry filter: calibrated wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits -> calib.txt_param_ref_wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
 2.3 pix  Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
 2.4 pix  fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
 2.4 pix  fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Limiting magnitude estimates:
 15.2 mag.  Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
 15.0 mag.  Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
 14.5 mag.  fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
 14.2 mag.  fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
All-image limiting magnitude estimate:  14.2 (SNR )  11.4 (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.8lpsbFllR6 (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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits' -> 'wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WCS_IMAGE_NAME=wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WCS-calibrated image found: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Checking if the catalog wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits alredy exist and is non-empty...
Catalog wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WCS catalog name: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=667, bad_region=0, passed=11295
Got 11295 stars (including 10621 good ones) from the SExtractor catalog wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat 
util/solve_plate_with_UCAC5 got 11295 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 413 to 468 (Dec -7.3 to 3.3)
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: 4807 matched stars entering correct_measured_positions(), 4807 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4807 matched stars entering correct_measured_positions(), 11295 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4834 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4807 matched stars entering correct_measured_positions(), 11295 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 4807 matched stars entering correct_measured_positions(), 11295 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 4807 stars left (next iteration limit 5287)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits N_match=4807 sigma_overall_arcsec=0.487 sigma_q1_arcsec=0.378 sigma_q2_arcsec=0.545 sigma_q3_arcsec=0.519 sigma_q4_arcsec=0.574 n_q1=1471 n_q2=1483 n_q3=800 n_q4=1053 worst_quadrant_to_overall_ratio=1.177
The image catalog is written to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits -region wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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.POr1nLj1C8 (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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits' -> 'wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WCS_IMAGE_NAME=wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WCS-calibrated image found: wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Checking if the catalog wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits alredy exist and is non-empty...
Catalog wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WCS catalog name: wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=574, bad_region=0, passed=10096
Got 10096 stars (including 9507 good ones) from the SExtractor catalog wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat 
util/solve_plate_with_UCAC5 got 10096 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 413 to 468 (Dec -7.2 to 3.3)
Done reading UCAC5 zone files...
Matched 4823 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4792 matched stars entering correct_measured_positions(), 4792 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4792 matched stars entering correct_measured_positions(), 10096 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 413 to 468 (Dec -7.2 to 3.3)
Done reading UCAC5 zone files...
Matched 4823 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4791 matched stars entering correct_measured_positions(), 10096 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4791 matched stars entering correct_measured_positions(), 10096 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 4791 stars left (next iteration limit 5271)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits N_match=4791 sigma_overall_arcsec=0.506 sigma_q1_arcsec=0.370 sigma_q2_arcsec=0.593 sigma_q3_arcsec=0.522 sigma_q4_arcsec=0.664 n_q1=1564 n_q2=1382 n_q3=856 n_q4=989 worst_quadrant_to_overall_ratio=1.313
The image catalog is written to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits -region wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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.5nHHuDwg0H (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
WCS_IMAGE_NAME=wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
WCS-calibrated image found: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Checking if the catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
WCS catalog name: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=186, bad_region=0, passed=3287
Got 3287 stars (including 3098 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat 
util/solve_plate_with_UCAC5 got 3287 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 3015 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2991 matched stars entering correct_measured_positions(), 2987 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2991 matched stars entering correct_measured_positions(), 3281 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

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 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 3014 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2991 matched stars entering correct_measured_positions(), 3280 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 2991 matched stars entering correct_measured_positions(), 3280 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 2991 stars left (next iteration limit 3290)
Stop iterations.


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

SIP_REFIT: the 2991 catalog matches do not cover the frame (1511/1370/61/49 per quadrant, need 186 in each) - keeping the original solution
WCS_QUALITY_DIAG: file=fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits N_match=2991 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.397 sigma_q2_arcsec=0.342 sigma_q3_arcsec=0.575 sigma_q4_arcsec=0.694 n_q1=1511 n_q2=1370 n_q3=61 n_q4=49 worst_quadrant_to_overall_ratio=1.822
The image catalog is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits -region wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.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.lQ42r56Qh3 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
WCS_IMAGE_NAME=wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
WCS-calibrated image found: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Checking if the catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
WCS catalog name: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=84, bad_region=0, passed=1601
Got 1601 stars (including 1514 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat 
util/solve_plate_with_UCAC5 got 1601 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 470 (Dec -7.4 to 3.7)
Done reading UCAC5 zone files...
Matched 1474 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1464 matched stars entering correct_measured_positions(), 1445 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1464 matched stars entering correct_measured_positions(), 1580 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

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 413 to 470 (Dec -7.4 to 3.7)
Done reading UCAC5 zone files...
Matched 1473 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1463 matched stars entering correct_measured_positions(), 1580 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 1463 matched stars entering correct_measured_positions(), 1580 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 1463 stars left (next iteration limit 1610)
Stop iterations.


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

SIP_REFIT: the 1463 catalog matches do not cover the frame (531/831/37/64 per quadrant, need 91 in each) - keeping the original solution
WCS_QUALITY_DIAG: file=fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits N_match=1463 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.446 sigma_q2_arcsec=0.373 sigma_q3_arcsec=0.483 sigma_q4_arcsec=0.545 n_q1=531 n_q2=831 n_q3=37 n_q4=64 worst_quadrant_to_overall_ratio=1.344
The image catalog is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits -region wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits sigma_overall=0.487 worst_q_ratio=1.177
ref2=Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits sigma_overall=0.506 worst_q_ratio=1.313
new1=fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits sigma_overall=0.381 worst_q_ratio=1.822
new2=fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits sigma_overall=0.405 worst_q_ratio=1.344
reference average sigma_overall=0.4965 worst_q_ratio=1.245
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214_astrometric_residuals.png (4807 matched stars from wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204_astrometric_residuals.png (4791 matched stars from wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158_astrometric_residuals.png (2991 matched stars from wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159_astrometric_residuals.png (1463 matched stars from wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.36 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits'
Saving fully-calibrated image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits'
Preparing the HTML report for the field Oph-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Oph-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
  
SExtractor catalog cache: saved Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.cat to cache
SExtractor catalog cache: saved Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Creating symlink local_wcs_cache/wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits exists and is non-empty
wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits exists and is non-empty
wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits exists and is non-empty
wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits (1st reference image)
verification OK: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:08:34.681 -02:00:34.62 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-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits (1st new image)
verification OK: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 17:09:07.864 -02:01:38.98 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:08:34.681 -02:00:34.62
Second-epoch image center 17:09:07.864 -02:01:38.98
Angular distance between the image centers 0.1393 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits (2nd new image)
verification OK: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 17:09:05.753 -02:00:59.95 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:08:34.681 -02:00:34.62
Second-epoch image center 17:09:05.753 -02:00:59.95
Angular distance between the image centers 0.1296 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  17:09:07.864 -02:01:38.98
Second-epoch second image center 17:09:05.753 -02:00:59.95
Angular distance between the image centers 0.01396 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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits &> /tmp/tmp.HLd0tCt1Io
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits &> /tmp/tmp.otNN9wswoZ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits &> /tmp/tmp.MfAU4fsM9v
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits &> /tmp/tmp.kMIu5K7PKm
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits and wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits and wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat 
Found non-empty wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits and wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat
The reference image (wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits) and catalog (wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat) found
'wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat' -> 'wcsmag.cat'
Read 87529 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.2784 to 265.0198 deg, Dec -7.2734 to +3.2546 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 249.2784 to 265.0198 deg, Dec -7.2734 to 3.2546 deg
Loaded 5661 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): 4355 out of 5072 total matches.
Matched with Tycho-2 5072 out of 87529 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.663800
a=0.000000 b=1.000000 c=22.663800
From vast_summary.log: estimated ref. image limiting mag.:  -7.34
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.32

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.32

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 87529 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.2784 to 265.0198 deg, Dec -7.2734 to +3.2546 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 249.2784 to 265.0198 deg, Dec -7.2734 to 3.2546 deg
Loaded 5661 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): 4355 out of 5072 total matches.
Matched with Tycho-2 5072 out of 87529 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Forced-photometry filter: calibrated wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits -> calib.txt_param_ref_wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits (aperture=4.8)
Read 78112 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 249.2823 to 265.0195 deg, Dec -7.2544 to +3.2694 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 249.2823 to 265.0195 deg, Dec -7.2544 to 3.2694 deg
Loaded 5665 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): 4394 out of 5058 total matches.
Matched with Tycho-2 5058 out of 78112 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Forced-photometry filter: calibrated wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits -> calib.txt_param_ref_wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 40 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
 2.2 pix  Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
 2.4 pix  fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
 2.4 pix  fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Limiting magnitude estimates:
 15.3 mag.  Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
 15.2 mag.  Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
 14.8 mag.  fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
 14.8 mag.  fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.1 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.HLd0tCt1Io (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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits' -> 'wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WCS_IMAGE_NAME=wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WCS-calibrated image found: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
Checking if the catalog wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits alredy exist and is non-empty...
Catalog wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits
WCS catalog name: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=6017, bad_region=1, passed=87519
Got 87519 stars (including 81374 good ones) from the SExtractor catalog wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat 
util/solve_plate_with_UCAC5 got 87519 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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4823 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: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 87519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4823 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 87519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 87519 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 4800 stars left (next iteration limit 5280)
Stop iterations.


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

SIP_REFIT: wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits N_match=4800 sigma_overall_arcsec=0.473 sigma_q1_arcsec=0.361 sigma_q2_arcsec=0.527 sigma_q3_arcsec=0.507 sigma_q4_arcsec=0.589 n_q1=1442 n_q2=1467 n_q3=832 n_q4=1059 worst_quadrant_to_overall_ratio=1.244
The image catalog is written to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits -region wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.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.otNN9wswoZ (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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits' -> 'wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WCS_IMAGE_NAME=wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WCS-calibrated image found: wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
Checking if the catalog wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits alredy exist and is non-empty...
Catalog wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat corresponding to the image wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits
WCS catalog name: wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=5246, bad_region=1, passed=78098
Got 78098 stars (including 72739 good ones) from the SExtractor catalog wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat 
util/solve_plate_with_UCAC5 got 78098 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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4816 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4794 matched stars entering correct_measured_positions(), 4794 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4794 matched stars entering correct_measured_positions(), 78098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4816 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(), 78098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4794 matched stars entering correct_measured_positions(), 78098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 4794 stars left (next iteration limit 5273)
Stop iterations.


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

SIP_REFIT: wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits N_match=4794 sigma_overall_arcsec=0.483 sigma_q1_arcsec=0.358 sigma_q2_arcsec=0.565 sigma_q3_arcsec=0.504 sigma_q4_arcsec=0.630 n_q1=1558 n_q2=1359 n_q3=896 n_q4=981 worst_quadrant_to_overall_ratio=1.306
The image catalog is written to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits -region wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.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.MfAU4fsM9v (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
WCS_IMAGE_NAME=wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
WCS-calibrated image found: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Checking if the catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
WCS catalog name: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=1708, bad_region=5, passed=34289
Got 34289 stars (including 32512 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat 
util/solve_plate_with_UCAC5 got 34289 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4851 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 34255 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4880 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 34255 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4856 matched stars entering correct_measured_positions(), 34255 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4856 stars left (next iteration limit 5342)
Stop iterations.


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

SIP_REFIT: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits N_match=4856 sigma_overall_arcsec=0.389 sigma_q1_arcsec=0.398 sigma_q2_arcsec=0.376 sigma_q3_arcsec=0.512 sigma_q4_arcsec=0.580 n_q1=2514 n_q2=2173 n_q3=102 n_q4=67 worst_quadrant_to_overall_ratio=1.491
The image catalog is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits -region wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.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.kMIu5K7PKm (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
WCS_IMAGE_NAME=wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
WCS-calibrated image found: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Checking if the catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat corresponding to the image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
WCS catalog name: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=1, blended=923, bad_region=3, passed=19053
Got 19053 stars (including 18053 good ones) from the SExtractor catalog wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat 
util/solve_plate_with_UCAC5 got 19053 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 470 (Dec -7.4 to 3.7)
Done reading UCAC5 zone files...
Matched 4873 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 4834 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 19001 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 413 to 470 (Dec -7.4 to 3.7)
Done reading UCAC5 zone files...
Matched 4872 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4844 matched stars entering correct_measured_positions(), 19001 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4844 matched stars entering correct_measured_positions(), 19000 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 4844 stars left (next iteration limit 5329)
Stop iterations.


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

SIP_REFIT: wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits N_match=4844 sigma_overall_arcsec=0.450 sigma_q1_arcsec=0.458 sigma_q2_arcsec=0.420 sigma_q3_arcsec=0.725 sigma_q4_arcsec=0.651 n_q1=1866 n_q2=2590 n_q3=151 n_q4=237 worst_quadrant_to_overall_ratio=1.611
The image catalog is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits -region wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.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-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Saving fully-calibrated image wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/wcs_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits
Preparing the HTML report for the field Oph-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:24:21.22 +02:00:03.8:  13.65 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:28:19.47 +02:46:10.7:  13.72 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:48:04.85 +00:49:36.1:  13.72 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:20:14.95 +02:01:16.0:  13.84 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:44:53.66 +02:59:06.8:  13.95 +/- 0.07  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:59:17.37 +03:08:58.8:  14.08 +/- 0.06  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:57:11.00 +01:16:06.2:  13.97 +/- 0.06  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:06:21.57 +02:47:00.0:  13.35 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:05:40.63 +02:53:41.5:  13.27 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:41:03.88 +01:57:22.1:  13.51 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:24:21.22 +02:00:03.8:  13.72 +/- 0.06  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:28:19.47 +02:46:10.7:  13.67 +/- 0.06  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:20:14.95 +02:01:16.0:  13.83 +/- 0.06  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:57:11.00 +01:16:06.2:  14.20 +/- 0.08  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:44:53.66 +02:59:06.8:  14.15 +/- 0.08  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:59:17.37 +03:08:58.8:  14.17 +/- 0.08  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:48:04.85 +00:49:36.1:  13.74 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:06:21.57 +02:47:00.0:  13.40 +/- 0.04  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:05:40.63 +02:53:41.5:  13.25 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.68 +/- 0.04
Forced photometry reference-image weighted average:  13.70 +/- 0.04
Forced photometry reference-image weighted average:  13.83 +/- 0.04
Forced photometry filter REJECTED candidate at 17:24:21.22 +02:00:03.8: ref_mag=13.68 +/- 0.04 new_mean_mag=13.9209 delta=-0.25 (need > 0.90)
Forced photometry reference-image weighted average:  14.04 +/- 0.05
Forced photometry filter REJECTED candidate at 17:20:14.95 +02:01:16.0: ref_mag=13.83 +/- 0.04 new_mean_mag=14.1313 delta=-0.30 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:28:19.47 +02:46:10.7: ref_mag=13.70 +/- 0.04 new_mean_mag=13.9052 delta=-0.21 (need > 0.90)
Forced photometry reference-image weighted average:  14.03 +/- 0.05
Forced photometry reference-image weighted average:  14.11 +/- 0.05
Forced photometry reference-image weighted average:  13.73 +/- 0.04
Forced photometry reference-image weighted average:  13.26 +/- 0.02
Forced photometry reference-image weighted average:  13.37 +/- 0.02
Forced photometry filter REJECTED candidate at 16:57:11.00 +01:16:06.2: ref_mag=14.04 +/- 0.05 new_mean_mag=13.9019 delta=0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:44:53.66 +02:59:06.8: ref_mag=14.03 +/- 0.05 new_mean_mag=14.1170 delta=-0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:59:17.37 +03:08:58.8: ref_mag=14.11 +/- 0.05 new_mean_mag=14.3583 delta=-0.25 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:48:04.85 +00:49:36.1: ref_mag=13.73 +/- 0.04 new_mean_mag=13.8368 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:06:21.57 +02:47:00.0: ref_mag=13.37 +/- 0.02 new_mean_mag=13.7451 delta=-0.37 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:05:40.63 +02:53:41.5: ref_mag=13.26 +/- 0.02 new_mean_mag=13.6602 delta=-0.40 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:41:03.88 +01:57:22.1:  13.60 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.55 +/- 0.03
Forced photometry filter REJECTED candidate at 16:41:03.88 +01:57:22.1: ref_mag=13.55 +/- 0.03 new_mean_mag=13.6439 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:13:50.50 +02:21:23.0:  13.30 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:53:09.06 +03:05:42.4:  12.37 +/- 0.01  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:56:52.95 +03:07:15.7:  12.91 +/- 0.02  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:39:33.25 +01:18:24.0:  13.03 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:53:10.15 +01:40:00.5:  13.03 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:34:26.12 +02:10:44.0:  13.84 +/- 0.07  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:53:10.15 +01:40:00.5:  13.07 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:53:09.06 +03:05:42.4:  12.42 +/- 0.02  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:39:33.25 +01:18:24.0:  13.10 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:13:50.50 +02:21:23.0:  13.26 +/- 0.03  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:56:52.95 +03:07:15.7:  13.01 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.04 +/- 0.02
Forced photometry reference-image weighted average:  12.39 +/- 0.01
Forced photometry reference-image weighted average:  13.06 +/- 0.02
Forced photometry reference-image weighted average:  13.28 +/- 0.02
Forced photometry filter REJECTED candidate at 16:39:33.25 +01:18:24.0: ref_mag=13.06 +/- 0.02 new_mean_mag=13.1317 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:53:10.15 +01:40:00.5: ref_mag=13.04 +/- 0.02 new_mean_mag=13.2003 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:53:09.06 +03:05:42.4: ref_mag=12.39 +/- 0.01 new_mean_mag=12.4519 delta=-0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:13:50.50 +02:21:23.0: ref_mag=13.28 +/- 0.02 new_mean_mag=13.6280 delta=-0.35 (need > 0.90)
Forced photometry reference-image weighted average:  12.95 +/- 0.02
Forced photometry filter REJECTED candidate at 16:56:52.95 +03:07:15.7: ref_mag=12.95 +/- 0.02 new_mean_mag=12.9787 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:06:41.02 +01:00:34.9:  13.60 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:12:21.26 +02:55:09.3:  13.69 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:34:26.12 +02:10:44.0:  13.74 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.80 +/- 0.05
Forced photometry filter REJECTED candidate at 17:34:26.12 +02:10:44.0: ref_mag=13.80 +/- 0.05 new_mean_mag=13.8066 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:27:33.41 +02:07:47.1:  14.92 +/- 0.15  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:47:59.70 +01:03:08.2:  14.91 +/- 0.14  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:12:21.26 +02:55:09.3:  13.67 +/- 0.05  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:06:41.02 +01:00:34.9:  13.67 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.68 +/- 0.04
Forced photometry reference-image weighted average:  13.63 +/- 0.04
Forced photometry filter REJECTED candidate at 17:12:21.26 +02:55:09.3: ref_mag=13.68 +/- 0.04 new_mean_mag=14.1906 delta=-0.51 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:06:41.02 +01:00:34.9: ref_mag=13.63 +/- 0.04 new_mean_mag=13.9133 delta=-0.28 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:49:46.19 +01:52:45.6:  14.80 +/- 0.15  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:29:16.89 +02:22:25.9:  14.63 +/- 0.12  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:49:52.28 +02:04:14.6:  14.70 +/- 0.12  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:48:04.41 +01:26:01.9:  14.72 +/- 0.13  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:26:24.91 +02:05:39.6:  15.08 +/- 0.18  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:27:33.41 +02:07:47.1:  14.67 +/- 0.14  detection
Forced photometry reference-image weighted average:  14.79 +/- 0.10
Forced photometry filter REJECTED candidate at 17:27:33.41 +02:07:47.1: ref_mag=14.79 +/- 0.10 new_mean_mag=14.5012 delta=0.29 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:47:59.70 +01:03:08.2:  15.06 +/- 0.18  detection
Forced photometry reference-image weighted average:  14.97 +/- 0.11
Forced photometry filter REJECTED candidate at 16:47:59.70 +01:03:08.2: ref_mag=14.97 +/- 0.11 new_mean_mag=14.2937 delta=0.68 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:50:36.09 +01:52:58.8:  14.96 +/- 0.15  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:49:46.19 +01:52:45.6:  14.78 +/- 0.15  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:49:52.28 +02:04:14.6:  15.10 +/- 0.19  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:48:04.41 +01:26:01.9:  14.96 +/- 0.17  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:29:16.89 +02:22:25.9:  14.68 +/- 0.15  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:26:24.91 +02:05:39.6:  15.00 +/- 0.19  detection
Forced photometry reference-image weighted average:  14.79 +/- 0.11
Forced photometry reference-image weighted average:  14.81 +/- 0.10
Forced photometry reference-image weighted average:  14.82 +/- 0.10
Forced photometry reference-image weighted average:  14.65 +/- 0.09
Forced photometry filter REJECTED candidate at 16:49:46.19 +01:52:45.6: ref_mag=14.79 +/- 0.11 new_mean_mag=14.3260 delta=0.47 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:48:04.41 +01:26:01.9: ref_mag=14.81 +/- 0.10 new_mean_mag=14.4988 delta=0.31 (need > 0.90)
Forced photometry filter REJECTED candidate at 16:49:52.28 +02:04:14.6: ref_mag=14.82 +/- 0.10 new_mean_mag=14.5734 delta=0.25 (need > 0.90)
Forced photometry reference-image weighted average:  15.04 +/- 0.13
Forced photometry filter REJECTED candidate at 17:29:16.89 +02:22:25.9: ref_mag=14.65 +/- 0.09 new_mean_mag=14.4446 delta=0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:26:24.91 +02:05:39.6: ref_mag=15.04 +/- 0.13 new_mean_mag=14.5420 delta=0.50 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 16:46:25.59 +01:11:21.4:  14.83 +/- 0.15  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-06-18_01-45-27_20.00sec_4.90C_LIGHT_0214.fits at 17:08:09.74 +01:47:42.3:  14.90 +/- 0.13  detection
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:50:36.09 +01:52:58.8:  14.92 +/- 0.16  detection
Forced photometry reference-image weighted average:  14.94 +/- 0.11
Forced photometry filter REJECTED candidate at 16:50:36.09 +01:52:58.8: ref_mag=14.94 +/- 0.11 new_mean_mag=14.6034 delta=0.34 (need > 0.90)
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 16:46:25.59 +01:11:21.4:  15.02 +/- 0.17  detection
Forced photometry reference-image weighted average:  14.91 +/- 0.11
Forced photometry on wcs_Oph-04-Q1b1x1_2026-07-07_00-59-41_20.00sec_4.90C_LIGHT_0204.fits at 17:08:09.74 +01:47:42.3:  15.03 +/- 0.17  detection
Forced photometry filter REJECTED candidate at 16:46:25.59 +01:11:21.4: ref_mag=14.91 +/- 0.11 new_mean_mag=14.6102 delta=0.30 (need > 0.90)
Forced photometry reference-image weighted average:  14.95 +/- 0.10
Forced photometry filter REJECTED candidate at 17:08:09.74 +01:47:42.3: ref_mag=14.95 +/- 0.10 new_mean_mag=14.6989 delta=0.25 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 3s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 101807_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101807_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.11    16:48:04.85 +00:49:36.8   8080 1683   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.73    16:48:04.85 +00:49:35.4   8074 1689   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101813_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101813_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.26    16:59:17.39 +03:08:58.2   6479 0169   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.56    16:59:17.36 +03:08:59.3   6473 0175   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101822_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101822_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.04    16:44:53.74 +02:59:07.3   8660 0400   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.25    16:44:53.58 +02:59:06.4   8655 0406   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101823_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101823_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.13    17:20:14.82 +02:01:15.8   3275 0646   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.14    17:20:15.08 +02:01:16.1   3269 0652   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101830_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101830_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.84    16:57:11.09 +01:16:06.1   6719 1329   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.00    16:57:10.92 +01:16:06.2   6713 1335   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101832_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101832_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.92    17:24:21.27 +02:00:04.6   2653 0615   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.92    17:24:21.16 +02:00:03.0   2648 0622   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101836_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101836_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.86    16:45:21.88 +01:37:43.0   8523 1228   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:45:21.87 +01:37:43.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101838_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101838_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.92    17:28:19.50 +02:46:10.5   2080 0106   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.88    17:28:19.43 +02:46:10.9   2074 0112   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101841_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101841_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.73    17:05:40.63 +02:53:41.4   5505 0263   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.61    17:05:40.63 +02:53:41.6   5499 0269   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101842_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101842_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.73    17:06:21.54 +02:46:59.7   5398 0324   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.76    17:06:21.61 +02:47:00.2   5392 0330   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101843_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101843_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.57    16:41:03.87 +01:57:21.6   9203 1062   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.78    16:41:03.88 +01:57:22.6   9197 1068   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101846_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101846_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.65    17:13:50.45 +02:21:23.0   4254 0508   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.60    17:13:50.56 +02:21:23.1   4248 0515   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101848_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101848_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.80    16:45:02.89 +02:40:54.4   8617 0590   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:45:02.94 +02:40:54.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 101853_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101853_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.24    16:53:10.12 +01:40:01.0   7343 1126   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.16    16:53:10.17 +01:39:59.9   7337 1132   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101854_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101854_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.15    16:39:33.25 +01:18:24.4   9407 1472   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.12    16:39:33.26 +01:18:23.5   9400 1478   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 101857_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101857_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.11    17:08:30.72 +01:00:24.7   4997 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  17:08:30.73 +01:00:24.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101864_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101864_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    12.63    17:21:33.86 +02:03:54.4   3072 0612   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  17:21:33.88 +02:03:54.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 101867_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 101867_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    12.41    16:53:09.06 +03:05:42.1   7406 0259   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    12.52    16:53:09.06 +03:05:42.7   7400 0265   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 102041_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102041_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    11.77    16:39:43.46 +01:23:50.3   9378 1421   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:39:43.47 +01:23:50.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 102283_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102283_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    12.91    16:56:52.95 +03:07:15.6   6842 0209   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.09    16:56:52.95 +03:07:15.9   6836 0215   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 102397_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102397_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.12    16:40:09.91 +01:27:19.5   9313 1382   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:40:09.92 +01:27:19.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 102426_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102426_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.31    16:44:32.79 +01:49:32.4   8657 1116   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:44:32.79 +01:49:32.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 102505_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102505_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.76    17:21:09.66 +01:33:21.6   3113 0924   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  17:21:09.63 +01:33:21.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 102614_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102614_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.49    17:32:18.35 +02:04:17.6   1442 0494   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  17:32:18.32 +02:04:17.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 102808_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102808_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.91    17:34:26.13 +02:10:44.3   1126 0398   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    13.72    17:34:26.12 +02:10:43.6   1120 0405   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 102859_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102859_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    13.93    16:44:28.29 +01:22:49.0   8649 1388   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:44:28.31 +01:22:48.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 102897_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 102897_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    13.85    17:06:41.08 +01:00:35.0   5277 1393   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.03    17:06:40.96 +01:00:34.9   5272 1399   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103021_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103021_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.13    17:12:21.19 +02:55:08.8   4500 0182   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.30    17:12:21.32 +02:55:09.9   4494 0188   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103239_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103239_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 2     2026 08 11.21020    2461263.71020    14.13    16:48:06.01 +01:20:36.3   8093 1376   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  16:48:05.99 +01:20:36.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103250_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103250_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.49    17:27:33.41 +02:07:48.3   2173 0503   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.52    17:27:33.40 +02:07:46.0   2167 0510   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103259_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103259_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.23    16:47:59.72 +01:03:08.0   8103 1547   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.43    16:47:59.68 +01:03:08.3   8097 1554   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103363_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103363_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.58    17:29:16.97 +02:22:26.5   1919 0336   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.36    17:29:16.82 +02:22:25.2   1914 0342   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103372_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103372_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.42    16:49:46.23 +01:52:47.1   7868 1029   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.26    16:49:46.15 +01:52:44.0   7862 1036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103403_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103403_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.61    17:26:24.82 +02:05:40.2   2345 0537   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.49    17:26:24.99 +02:05:38.9   2338 0543   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103479_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103479_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.57    16:48:04.37 +01:26:01.4   8107 1315   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.45    16:48:04.44 +01:26:02.3   8101 1321   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103481_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103481_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.57    16:49:52.31 +02:04:15.5   7861 0912   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.57    16:49:52.25 +02:04:13.6   7855 0918   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103488_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103488_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.60    16:50:36.14 +01:52:58.4   7742 1019   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.60    16:50:36.03 +01:52:59.2   7736 1025   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103500_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103500_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.61    16:46:25.63 +01:11:23.9   8348 1479   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.61    16:46:25.56 +01:11:18.9   8342 1486   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 103540_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 103540_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 1     2026 08 11.20945    2461263.70945    14.77    17:08:09.68 +01:47:43.7   5087 0904   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-01-26_20.00sec_-0.00C_LIGHTs_0158.fits
Discovery image 2     2026 08 11.21020    2461263.71020    14.64    17:08:09.79 +01:47:41.0   5080 0911   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

  
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Considering the candidate 13528_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159
The candidate 13528_fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159 did not pass the final checks
Discovery image 3     2026 08 11.21020    2461263.71020    12.31    17:32:50.69 +01:53:40.0   1353 0596   /data_ssd/NMW-TexasTech/workdir//img_2026-08-11_CI_Oph-04-Q1b1x1_001236_TTUQ1b1x1_3863349_Inv2lhd6/fd_Oph-04-Q1b1x1_2026-08-11_00-02-30_20.00sec_0.00C_LIGHTs_0159.fits

**** FOUND  17:32:50.69 +01:53:39.8 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 4s
Prepared the HTML report for the field Oph-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
########### Completed Oph-04-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
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)2461263.70945480 -observatory V36
08:17:45.39 +19:59:30.1 Mercury (-0.9mag)
12:13:12.35 -02:29:54.6 Venus (-4.4mag)
05:57:56.76 +23:40:01.3 Mars (1.3mag)
08:45:37.59 +18:31:15.3 Jupiter (-1.8mag)
00:56:10.89 +03:13:02.9 Saturn (0.6mag)
04:12:03.75 +20:57:48.7 Uranus (5.7mag)
00:15:55.28 +00:11:51.1 Neptune (7.7mag)
20:27:51.43 -23:31:18.9 Pluto (14.5mag)
07:59:41.86 +22:36:02.1 Moon (-8.6mag)
-rw-r--r-- 1 apache apache 362 Aug 11 00:21 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461263.70945480:
08:45:43.92 +18:30:48.9 Io (6.1mag)
08:45:37.38 +18:31:17.4 Europa (6.3mag)
08:45:26.60 +18:32:02.9 Ganymede (5.6mag)
08:46:05.61 +18:29:15.2 Callisto (6.8mag)
08:43:08.61 +18:32:27.4 Himalia (15.7mag)
08:45:40.92 +18:31:01.3 Thebe (16.6mag)
08:42:42.50 +18:30:23.7 Elara (17.7mag)
08:49:45.62 +18:09:20.0 Pasiphae (17.9mag)
08:48:36.52 +18:42:11.2 Carme (19.0mag)
00:55:59.47 +03:12:50.1 Titan (8.4mag)
00:56:05.02 +03:12:58.0 Rhea (9.7mag)
00:56:28.31 +03:12:24.3 Iapetus (11.1mag)
00:56:04.24 +03:12:28.0 Hyperion (14.4mag)
00:55:29.50 +03:05:50.5 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Aug 11 00:21 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461263.70945480:
19:15:39.94 -21:28:35.8 JWST
16:33:16.91 +47:34:49.2 Chandra
22:51:49.74 +59:19:17.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug 11 00:21 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461263.70945480 -observatory V36
03:17:01.20 +17:37:26.6 17.6mag P/1996 R2 (Lagerkvist)
18:01:01.81 -34:36:24.3 14.0mag P/2010 H2 (Vales)
06:56:33.25 -69:00:49.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:10:35.88 +33:03:25.3 17.7mag C/2017 K2 (PANSTARRS)
03:52:25.56 +38:54:40.1 16.9mag P/2021 N1 (ZTF)
22:36:09.78 +31:15:39.4 17.3mag C/2022 E2 (ATLAS)
06:46:26.49 +26:29:21.2 16.8mag C/2022 N2 (PANSTARRS)
10:24:20.08 +28:20:08.8 17.0mag C/2022 QE78 (ATLAS)
09:30:51.88 +05:18:27.0 17.9mag C/2022 R6 (PANSTARRS)
15:12:59.68 -12:24:10.9 17.9mag P/2023 B1 (PANSTARRS)
21:06:49.34 +65:40:14.0 17.9mag C/2023 H5 (Lemmon)
15:44:57.41 -13:12:53.6 14.4mag C/2023 R1 (PANSTARRS)
08:11:25.78 +31:28:53.6 15.3mag C/2024 E1 (Wierzchos)
15:06:30.74 +15:35:45.9 17.7mag C/2024 G6 (ATLAS)
18:59:24.61 +43:14:23.6 13.7mag C/2024 J3 (ATLAS)
21:06:17.55 +49:22:39.0 17.6mag C/2024 R4 (PANSTARRS)
05:17:30.83 -12:56:11.8 15.4mag C/2024 T5 (ATLAS)
06:58:09.15 +23:37:44.5 17.9mag C/2025 J1 (Borisov)
07:32:02.80 -16:33:33.1 17.9mag C/2025 R3 (PANSTARRS)
10:37:04.31 +20:42:56.3 17.2mag C/2025 V2 (Rankin)
12:59:56.79 +02:09:00.7 17.0mag C/2025 Y1 (ATLAS)
16:02:53.69 +77:32:35.3 16.7mag C/2026 A2 (Bok)
03:08:29.19 +46:14:34.5 17.1mag C/2026 B2 (Sun-Gao)
11:49:15.80 +08:51:44.0 17.3mag A/2026 E1
22:01:35.90 -28:31:13.3 6.9mag 10P/Tempel
11:30:45.38 -03:35:04.1 16.3mag 29P/Schwassmann-Wachmann
04:42:54.48 +32:43:17.5 18.0mag 47P/Ashbrook-Jackson
11:13:46.75 +03:39:48.3 17.3mag 63P/Wild
00:53:58.96 -05:33:50.5 15.4mag 65P/Gunn
05:42:18.73 +20:38:25.8 13.7mag 78P/Gehrels
20:35:16.15 -23:51:57.9 17.7mag 84P/Giclas
03:03:36.29 +13:54:24.1 16.8mag 88P/Howell
08:03:29.69 +27:15:02.6 16.2mag 93P/Lovas
04:14:46.13 +18:02:05.9 17.5mag 112P/Urata-Niijima
06:06:21.25 +29:58:41.8 16.2mag 114P/Wiseman-Skiff
09:25:34.59 +26:08:20.4 15.0mag 123P/West-Hartley
11:49:41.86 -11:24:48.7 17.1mag 124P/Mrkos
05:40:57.25 +21:09:58.1 16.1mag 128P/Shoemaker-Holt
06:33:36.96 +18:45:09.7 17.9mag 131P/Mueller
00:02:51.50 +03:22:23.5 17.6mag 139P/Vaisala-Oterma
03:19:02.14 -19:03:30.0 13.6mag 161P/Hartley-IRAS
07:26:27.99 +37:56:45.8 15.9mag 162P/SidingSpring
14:12:38.00 +41:36:07.8 12.0mag 169P/NEAT
02:48:24.02 +09:32:49.9 17.6mag 220P/McNaught
16:43:12.27 -10:18:26.5 17.8mag 235P/LINEAR
20:20:30.95 -52:45:33.7 17.8mag 259P/Garradd
03:30:50.63 +26:25:22.9 15.3mag 260P/McNaught
07:14:22.99 +37:38:19.8 17.3mag 295P/LINEAR
15:11:28.68 +02:48:32.4 17.8mag 391P/Kowalski
09:03:36.84 +18:13:46.0 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug 11 00:21 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
-rw-r--r-- 1 apache apache 5.7K Aug 11 00:21 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
-rw-r--r-- 1 apache apache 190K Aug 11 00:21 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
01:04:53.230 -71:39:05.30  AT 2026wjh  2026-07-16.42 16.4
00:58:31.660 -71:27:59.50  AT 2026wjg  2026-07-16.42 18.3
23:36:39.726 +47:17:19.48  SN 2026wjd  2026-07-27.53 18.91
00:55:34.820 -72:46:47.10  AT 2026wjc  2026-07-16.42 16.2
14:17:44.540 +12:51:16.83  AT 2026wjb  2026-07-17.18 20.8515
17:52:58.192 +75:02:39.40  AT 2026wja  2026-07-21.39 20.6829
14:08:02.349 +05:23:57.40  AT 2026wiz  2026-07-25.19 19.6571
00:07:25.282 -45:15:05.67  AT 2026wiy  2026-07-27.61 19.39
16:35:19.004 +11:20:30.56  AT 2026wix  2026-07-23.28 20.4579
00:05:45.060 -65:52:10.59  AT 2026wiw  2026-07-28.65 18.66
01:15:51.484 -54:33:23.96  SN 2026wiv  2026-07-28.65 17.28
22:44:13.255 -52:26:09.82  AT 2026wiu  2026-07-20.71 20.48
18:41:21.109 -55:09:12.91  AT 2026wit  2026-07-28.49 18.46
18:58:38.603 -53:05:53.64  AT 2026wis  2026-07-28.49 18.77
16:29:39.070 -57:02:36.70  AT 2026wir  2026-07-21.75 14.7
16:29:46.090 -57:11:01.30  AT 2026wiq  2026-07-21.75 14.4
16:23:48.900 -59:23:33.20  AT 2026wip  2026-07-21.75 16.4
20:01:37.144 +12:07:15.96  AT 2026wio  2026-07-21.36 20.7524
20:39:47.824 -23:38:47.87  AT 2026win  2026-06-27.32 22.789
16:30:35.203 +57:00:36.84  AT 2026wim  2026-07-11.23 20.9956
-rw-r--r-- 1 apache apache 87K Aug 11 00:21 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Aug 11 00:21:11 CDT 2026
=======================================
TIMING SExtractor: 2 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: 30s (0.50 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 49s (0.82 min)
TIMING SExtractor: 13 seconds
TIMING matching_and_photometry: 6 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 5 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 28s (0.47 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 19s (0.32 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: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 4s (0.07 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 55s (0.92 min)
FIELD_Oph-04-Q1b1x1: 122s (2.03 min)
=======================================
TOTAL_RUNTIME: 124s (2.07 min)
Finished: Tue Aug 11 00:23:15 CDT 2026