FITS images used in this processing run:

Field Cep-04-Q1b1x1 reference image: Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Field Cep-04-Q1b1x1 reference image: Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Field Cep-04-Q1b1x1 second-epoch image: Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Field Cep-04-Q1b1x1 second-epoch image: Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461235.89370125 14.07.2026 09:26:45.788   /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
First image: 2461235.89370125 14.07.2026 09:26:45.788   /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Last  image: 2461254.87968242 02.08.2026 09:06:34.561   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.50
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: 7 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):  16349
Objects passed selection criteria:  16308
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 13167.8
Average stars matched: 12664 (96.1744 %)
Memory usage VmPeak:   241688 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Aug  2 04:09:46 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: 2461235.89370125 14.07.2026 09:26:45.788   /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
First image: 2461235.89370125 14.07.2026 09:26:45.788   /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Last  image: 2461254.87968242 02.08.2026 09:06:34.561   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 62
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.23
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: 54 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):  96129
Objects passed selection criteria:  95957
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 81615.5
Average stars matched: 77616.5 (95.1002 %)
Memory usage VmPeak:   554840 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Aug  2 04:11:18 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: 
Cep-04-Q1b1x1
#######################################
########### Starting Cep-04-Q1b1x1 ###########
Processing Cep-04-Q1b1x1
server tau has sufficient free disk space available: 766755 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 766755 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.png' -> 'transient_report/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits_preview.png'

Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits


renamed 'Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.png' -> 'transient_report/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits_preview.png'

Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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= 458.8487
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 598.1554
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2445.5604
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 730.6019
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2450.7100
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 730.6384
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 5.32978
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
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 =     22.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 21.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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= '2026-08-02T04:05:38.7025946' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-02T09:05:38.7025946' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61254.3789201621 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-02T09:05:48.6047767' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61254.3790347683 / 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      =     323.996169201951 / [deg] RA of telescope" status=0
Record 32: "DEC     =     70.0001940701358 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     51.7847222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     348.425833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.27194650317314 / 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  = 'Cep-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '21 36 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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  =                29507 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29507 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 17.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 79.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               902.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 21.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                203.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            14.801184 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/d_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits :)

Spent 0.595516 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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/d_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     23.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 21.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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= '2026-08-02T04:06:34.5617649' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-02T09:06:34.5617649' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61254.3795666783 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-02T09:06:44.4665214' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61254.3796813195 / 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      =     323.996169173034 / [deg] RA of telescope" status=0
Record 32: "DEC     =     70.0001940100669 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     51.7455555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     348.314166666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      1.2726297913407 / 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  = 'Cep-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '21 36 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+70 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  =                29507 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29507 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     23.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     23.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 17.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 79.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               902.61 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 21.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                203.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            14.801184 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/d_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits :)

Spent 0.663834 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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/d_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Previews of the CALIBRATED second-epoch images:


fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits



fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
  
SExtractor catalog cache: saved Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.cat to cache
SExtractor catalog cache: saved Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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: 2461254.87903590
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_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits exists and is non-empty
Saving wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits to local_wcs_cache/
'wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits' -> 'local_wcs_cache/wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits'
wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits exists and is non-empty
Saving wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits to local_wcs_cache/
'wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits' -> 'local_wcs_cache/wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits'
wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits exists and is non-empty
Saving wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits to local_wcs_cache/
'wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits' -> 'local_wcs_cache/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits'
wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits exists and is non-empty
Saving wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits to local_wcs_cache/
'wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits' -> 'local_wcs_cache/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits (1st reference image)
verification OK: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Image size: 937.0'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: 21:35:58.247 +69:59:44.58 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits (1st new image)
verification OK: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Image size: 940.9'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:36:30.669 +69:57:01.59 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 21:35:58.247 +69:59:44.58
Second-epoch image center 21:36:30.669 +69:57:01.59
Angular distance between the image centers 0.0647 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits (2nd new image)
verification OK: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Image size: 940.9'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:36:33.664 +69:56:22.04 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 21:35:58.247 +69:59:44.58
Second-epoch image center 21:36:33.664 +69:56:22.04
Angular distance between the image centers 0.0756 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  21:36:30.669 +69:57:01.59
Second-epoch second image center 21:36:33.664 +69:56:22.04
Angular distance between the image centers 0.01179 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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits &> /tmp/tmp.cNYUXhNYke
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits &> /tmp/tmp.U3c306YqFb
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits &> /tmp/tmp.IpVVDaI9BY
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits &> /tmp/tmp.ojl1x1djDy
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Calibrating the magnitude scale
Found non-empty wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits and wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits and wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat 
Found non-empty wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits and wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat
The reference image (wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits) and catalog (wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat) found
'wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat' -> 'wcsmag.cat'
Read 17036 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 296.6210 to 352.3092 deg, Dec +63.4689 to +75.2697 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 296.6210 to 352.3092 deg, Dec 63.4689 to 75.2697 deg
Loaded 14768 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): 8445 out of 8938 total matches.
Matched with Tycho-2 8938 out of 17036 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.675000
a=0.000000 b=1.000000 c=22.675000
From vast_summary.log: estimated ref. image limiting mag.:  -7.50
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.18

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.18

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 17036 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 296.6210 to 352.3092 deg, Dec +63.4689 to +75.2697 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 296.6210 to 352.3092 deg, Dec 63.4689 to 75.2697 deg
Loaded 14768 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): 8445 out of 8938 total matches.
Matched with Tycho-2 8938 out of 17036 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Forced-photometry filter: calibrated wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits -> calib.txt_param_ref_wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits (aperture=6.4)
Read 17960 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 296.1625 to 352.1409 deg, Dec +63.6103 to +75.2856 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 296.1625 to 352.1409 deg, Dec 63.6103 to 75.2856 deg
Loaded 14550 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): 8530 out of 8996 total matches.
Matched with Tycho-2 8996 out of 17960 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Forced-photometry filter: calibrated wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits -> calib.txt_param_ref_wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits (aperture=6.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
 2.3 pix  Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
 2.9 pix  fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
 2.9 pix  fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Limiting magnitude estimates:
 15.2 mag.  Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
 15.2 mag.  Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
 14.3 mag.  fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
 14.3 mag.  fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
All-image limiting magnitude estimate:  14.3 (SNR )  11.5 (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.cNYUXhNYke (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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits' -> 'wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WCS_IMAGE_NAME=wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WCS-calibrated image found: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Checking if the catalog wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits alredy exist and is non-empty...
Catalog wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WCS catalog name: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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=1211, bad_region=0, passed=17036
Got 17036 stars (including 15815 good ones) from the SExtractor catalog wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat 
util/solve_plate_with_UCAC5 got 17036 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 17036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4926 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 17036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 17036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits N_match=4909 sigma_overall_arcsec=0.511 sigma_q1_arcsec=0.427 sigma_q2_arcsec=0.742 sigma_q3_arcsec=0.469 sigma_q4_arcsec=0.614 n_q1=1306 n_q2=864 n_q3=1497 n_q4=1242 worst_quadrant_to_overall_ratio=1.452
The image catalog is written to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits -region wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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.U3c306YqFb (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/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits' -> 'wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WCS_IMAGE_NAME=wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WCS-calibrated image found: wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Checking if the catalog wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits alredy exist and is non-empty...
Catalog wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WCS catalog name: wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1202, bad_region=0, passed=17958
Got 17958 stars (including 16735 good ones) from the SExtractor catalog wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat 
util/solve_plate_with_UCAC5 got 17958 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 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4923 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 17958 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 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4924 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 17958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 17958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 4908 stars left (next iteration limit 5397)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits N_match=4908 sigma_overall_arcsec=0.530 sigma_q1_arcsec=0.394 sigma_q2_arcsec=0.619 sigma_q3_arcsec=0.466 sigma_q4_arcsec=0.697 n_q1=1267 n_q2=1500 n_q3=869 n_q4=1272 worst_quadrant_to_overall_ratio=1.316
The image catalog is written to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits -region wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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.IpVVDaI9BY (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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
WCS_IMAGE_NAME=wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
WCS-calibrated image found: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Checking if the catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits alredy exist and is non-empty...
Catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
WCS catalog name: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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=518, bad_region=0, passed=9011
Got 9011 stars (including 8481 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat 
util/solve_plate_with_UCAC5 got 9011 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.2 to 75.2)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 4898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 9011 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.2 to 75.2)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 9011 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 9011 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4900 stars left (next iteration limit 5387)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4900 robust_rms=9.089 arcsec worst_quadrant_rms=16.239 arcsec
SIP_REFIT: SIP order 3 trial: matched=4900 robust_rms=0.387 arcsec worst_quadrant_rms=0.398 arcsec
SIP_REFIT: SIP order 5 trial: matched=4900 robust_rms=0.300 arcsec worst_quadrant_rms=0.355 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4900 robust_rms_before=0.801 arcsec robust_rms_before_corrected=0.319 arcsec robust_rms_after=0.300 arcsec worst_quadrant_rms_before=0.370 worst_quadrant_rms_after=0.355
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.370 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits N_match=4900 sigma_overall_arcsec=0.331 sigma_q1_arcsec=0.367 sigma_q2_arcsec=0.373 sigma_q3_arcsec=0.289 sigma_q4_arcsec=0.300 n_q1=1271 n_q2=837 n_q3=1562 n_q4=1230 worst_quadrant_to_overall_ratio=1.125
The image catalog is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits -region wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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.ojl1x1djDy (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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
WCS_IMAGE_NAME=wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
WCS-calibrated image found: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Checking if the catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits alredy exist and is non-empty...
Catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
WCS catalog name: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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=517, bad_region=0, passed=8950
Got 8950 stars (including 8428 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat 
util/solve_plate_with_UCAC5 got 8950 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.2 to 75.2)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 4898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 8950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.2 to 75.2)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 8950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 8950 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4898 stars left (next iteration limit 5386)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4898 robust_rms=9.000 arcsec worst_quadrant_rms=16.310 arcsec
SIP_REFIT: SIP order 3 trial: matched=4898 robust_rms=0.370 arcsec worst_quadrant_rms=0.389 arcsec
SIP_REFIT: SIP order 5 trial: matched=4898 robust_rms=0.298 arcsec worst_quadrant_rms=0.352 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4898 robust_rms_before=0.807 arcsec robust_rms_before_corrected=0.318 arcsec robust_rms_after=0.298 arcsec worst_quadrant_rms_before=0.374 worst_quadrant_rms_after=0.352
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.374 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits N_match=4898 sigma_overall_arcsec=0.326 sigma_q1_arcsec=0.362 sigma_q2_arcsec=0.389 sigma_q3_arcsec=0.281 sigma_q4_arcsec=0.296 n_q1=1271 n_q2=831 n_q3=1564 n_q4=1232 worst_quadrant_to_overall_ratio=1.194
The image catalog is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits -region wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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=Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits sigma_overall=0.511 worst_q_ratio=1.452
ref2=Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits sigma_overall=0.530 worst_q_ratio=1.316
new1=fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits sigma_overall=0.331 worst_q_ratio=1.125
new2=fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits sigma_overall=0.326 worst_q_ratio=1.194
reference average sigma_overall=0.5205 worst_q_ratio=1.384
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309_astrometric_residuals.png (4909 matched stars from wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332_astrometric_residuals.png (4908 matched stars from wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136_astrometric_residuals.png (4900 matched stars from wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137_astrometric_residuals.png (4898 matched stars from wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits'
Saving fully-calibrated image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits'
Preparing the HTML report for the field Cep-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21897_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 21897_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    11.15    21:41:45.45 +71:17:23.9   4594 2364   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:41:45.41 +71:17:23.9 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 00427_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 00427_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 3     2026 08 02.37968    2461254.87968    11.32    21:35:29.59 +74:55:55.2   5034 0189   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:35:29.58 +74:55:55.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Cep-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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
  
SExtractor catalog cache: saved Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.cat to cache
SExtractor catalog cache: saved Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Creating symlink local_wcs_cache/wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Creating symlink local_wcs_cache/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Creating symlink local_wcs_cache/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits exists and is non-empty
wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits exists and is non-empty
wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits exists and is non-empty
wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits (1st reference image)
verification OK: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Image size: 937.0'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: 21:35:58.247 +69:59:44.58 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits (1st new image)
verification OK: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Image size: 940.9'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:36:30.669 +69:57:01.59 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 21:35:58.247 +69:59:44.58
Second-epoch image center 21:36:30.669 +69:57:01.59
Angular distance between the image centers 0.0647 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits (2nd new image)
verification OK: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Image size: 940.9'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:36:33.664 +69:56:22.04 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 21:35:58.247 +69:59:44.58
Second-epoch image center 21:36:33.664 +69:56:22.04
Angular distance between the image centers 0.0756 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  21:36:30.669 +69:57:01.59
Second-epoch second image center 21:36:33.664 +69:56:22.04
Angular distance between the image centers 0.01179 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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits &> /tmp/tmp.9UYWtn8zc0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits &> /tmp/tmp.ciEciuaWYl
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits &> /tmp/tmp.7CBF83mtOv
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits &> /tmp/tmp.4gLFUzfs89
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Calibrating the magnitude scale
Found non-empty wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits and wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits and wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat 
Found non-empty wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits and wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat
The reference image (wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits) and catalog (wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat) found
'wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat' -> 'wcsmag.cat'
Read 106328 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 296.0927 to 352.3091 deg, Dec +63.4691 to +75.2696 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 296.0927 to 352.3091 deg, Dec 63.4691 to 75.2696 deg
Loaded 14908 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): 7500 out of 9091 total matches.
Matched with Tycho-2 9091 out of 106328 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.548500
a=0.000000 b=1.000000 c=22.548500
From vast_summary.log: estimated ref. image limiting mag.:  -7.23
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 106328 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 296.0927 to 352.3091 deg, Dec +63.4691 to +75.2696 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 296.0927 to 352.3091 deg, Dec 63.4691 to 75.2696 deg
Loaded 14908 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): 7500 out of 9091 total matches.
Matched with Tycho-2 9091 out of 106328 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Forced-photometry filter: calibrated wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits -> calib.txt_param_ref_wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits (aperture=4.9)
Read 109415 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 295.8410 to 352.2720 deg, Dec +63.6067 to +75.2924 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 295.8410 to 352.2720 deg, Dec 63.6067 to 75.2924 deg
Loaded 14679 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): 7528 out of 9103 total matches.
Matched with Tycho-2 9103 out of 109415 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Forced-photometry filter: calibrated wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits -> calib.txt_param_ref_wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 52 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
 2.1 pix  Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
 2.7 pix  fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
 2.7 pix  fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Limiting magnitude estimates:
 15.3 mag.  Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
 15.4 mag.  Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
 14.4 mag.  fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
 14.4 mag.  fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
All-image limiting magnitude estimate:  14.4 (SNR )  13.8 (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.9UYWtn8zc0 (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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits' -> 'wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WCS_IMAGE_NAME=wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WCS-calibrated image found: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
Checking if the catalog wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits alredy exist and is non-empty...
Catalog wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits
WCS catalog name: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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=28, blended=9602, bad_region=1, passed=106300
Got 106300 stars (including 96569 good ones) from the SExtractor catalog wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat 
util/solve_plate_with_UCAC5 got 106300 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 106300 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

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 767 to 828 (Dec 63.5 to 75.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 106300 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 106300 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4911 stars left (next iteration limit 5402)
Stop iterations.


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

SIP_REFIT: wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits N_match=4911 sigma_overall_arcsec=0.505 sigma_q1_arcsec=0.423 sigma_q2_arcsec=0.745 sigma_q3_arcsec=0.461 sigma_q4_arcsec=0.617 n_q1=1335 n_q2=855 n_q3=1439 n_q4=1282 worst_quadrant_to_overall_ratio=1.475
The image catalog is written to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits -region wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.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.ciEciuaWYl (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/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits' -> 'wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WCS_IMAGE_NAME=wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WCS-calibrated image found: wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
Checking if the catalog wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits alredy exist and is non-empty...
Catalog wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat corresponding to the image wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits
WCS catalog name: wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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=40, blended=10122, bad_region=1, passed=109375
Got 109375 stars (including 99118 good ones) from the SExtractor catalog wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat 
util/solve_plate_with_UCAC5 got 109375 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 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 109375 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 768 to 828 (Dec 63.6 to 75.3)
Done reading UCAC5 zone files...
Matched 4918 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 109375 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 109375 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits N_match=4909 sigma_overall_arcsec=0.520 sigma_q1_arcsec=0.403 sigma_q2_arcsec=0.605 sigma_q3_arcsec=0.453 sigma_q4_arcsec=0.658 n_q1=1293 n_q2=1468 n_q3=897 n_q4=1251 worst_quadrant_to_overall_ratio=1.266
The image catalog is written to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits -region wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.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.7CBF83mtOv (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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
WCS_IMAGE_NAME=wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
WCS-calibrated image found: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Checking if the catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits alredy exist and is non-empty...
Catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
WCS catalog name: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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=8, blended=2761, bad_region=15, passed=56460
Got 56460 stars (including 53611 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat 
util/solve_plate_with_UCAC5 got 56460 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.2 to 75.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 56460 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 766 to 828 (Dec 63.2 to 75.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 56460 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 56460 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4908 stars left (next iteration limit 5398)
Stop iterations.


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

SIP_REFIT: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits N_match=4908 sigma_overall_arcsec=0.328 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.383 sigma_q3_arcsec=0.291 sigma_q4_arcsec=0.301 n_q1=1237 n_q2=831 n_q3=1580 n_q4=1260 worst_quadrant_to_overall_ratio=1.168
The image catalog is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits -region wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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.4gLFUzfs89 (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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
WCS_IMAGE_NAME=wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
WCS-calibrated image found: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Checking if the catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits alredy exist and is non-empty...
Catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat corresponding to the image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
WCS catalog name: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=2790, bad_region=17, passed=56525
Got 56525 stars (including 53636 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat 
util/solve_plate_with_UCAC5 got 56525 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 766 to 828 (Dec 63.2 to 75.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 56525 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 766 to 828 (Dec 63.2 to 75.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 56525 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 56525 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4907 stars left (next iteration limit 5397)
Stop iterations.


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

SIP_REFIT: wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits N_match=4907 sigma_overall_arcsec=0.336 sigma_q1_arcsec=0.356 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.298 sigma_q4_arcsec=0.310 n_q1=1237 n_q2=835 n_q3=1563 n_q4=1272 worst_quadrant_to_overall_ratio=1.199
The image catalog is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits -region wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Saving fully-calibrated image wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.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_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/wcs_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits
Preparing the HTML report for the field Cep-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 22:42:38.30 +63:32:18.5:  99.00 +/- 99.00  edge
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 22:26:03.17 +68:48:53.6:  12.78 +/- 0.02  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:34:12.39 +64:44:10.9:  13.12 +/- 0.03  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 22:32:13.96 +64:30:36.6:  12.14 +/- 0.02  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 22:38:56.85 +64:06:45.6:  13.30 +/- 0.05  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 22:42:38.30 +63:32:18.5:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 22:42:38.30 +63:32:18.5: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 23:20:03.03 +72:22:31.7:  12.36 +/- 0.02  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:05:22.56 +73:26:05.2:  13.01 +/- 0.03  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 22:26:03.17 +68:48:53.6:  12.90 +/- 0.02  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 22:38:56.85 +64:06:45.6:  13.16 +/- 0.03  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 22:32:13.96 +64:30:36.6:  12.20 +/- 0.01  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:34:12.39 +64:44:10.9:  13.11 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.17 +/- 0.01
Forced photometry reference-image weighted average:  13.21 +/- 0.03
Forced photometry reference-image weighted average:  12.84 +/- 0.01
Forced photometry reference-image weighted average:  13.11 +/- 0.02
Forced photometry filter REJECTED candidate at 22:38:56.85 +64:06:45.6: ref_mag=13.21 +/- 0.03 new_mean_mag=13.2701 delta=-0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 20:34:12.39 +64:44:10.9: ref_mag=13.11 +/- 0.02 new_mean_mag=13.1101 delta=0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:32:13.96 +64:30:36.6: ref_mag=12.17 +/- 0.01 new_mean_mag=12.0394 delta=0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:26:03.17 +68:48:53.6: ref_mag=12.84 +/- 0.01 new_mean_mag=13.0221 delta=-0.18 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 23:20:03.03 +72:22:31.7:  12.48 +/- 0.02  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:05:22.56 +73:26:05.2:  12.48 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.42 +/- 0.01
Forced photometry reference-image weighted average:  12.66 +/- 0.02
Forced photometry filter REJECTED candidate at 23:20:03.03 +72:22:31.7: ref_mag=12.42 +/- 0.01 new_mean_mag=12.3987 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 20:05:22.56 +73:26:05.2: ref_mag=12.66 +/- 0.02 new_mean_mag=12.7445 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:48:23.09 +69:10:06.8:  13.07 +/- 0.03  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:17:56.87 +67:01:46.6:  13.15 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:00:52.90 +71:20:24.4:  13.32 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:48:23.09 +69:10:06.8:  12.97 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.02 +/- 0.02
Forced photometry filter REJECTED candidate at 20:48:23.09 +69:10:06.8: ref_mag=13.02 +/- 0.02 new_mean_mag=13.0189 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:48:28.89 +69:09:01.9:  13.34 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:23:14.58 +71:04:34.6:  13.38 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 21:59:38.19 +67:58:55.9:  13.19 +/- 0.03  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:17:56.87 +67:01:46.6:  12.99 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.06 +/- 0.03
Forced photometry filter REJECTED candidate at 20:17:56.87 +67:01:46.6: ref_mag=13.06 +/- 0.03 new_mean_mag=13.2371 delta=-0.18 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:00:52.90 +71:20:24.4:  12.84 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.01 +/- 0.02
Forced photometry filter REJECTED candidate at 20:00:52.90 +71:20:24.4: ref_mag=13.01 +/- 0.02 new_mean_mag=13.2349 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 21:56:59.04 +66:00:41.6:  13.22 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:48:28.89 +69:09:01.9:  13.22 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:20:26.93 +68:51:13.6:  13.38 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.28 +/- 0.03
Forced photometry filter REJECTED candidate at 20:48:28.89 +69:09:01.9: ref_mag=13.28 +/- 0.03 new_mean_mag=13.3974 delta=-0.12 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 21:59:38.19 +67:58:55.9:  13.31 +/- 0.03  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:23:14.58 +71:04:34.6:  12.99 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.25 +/- 0.02
Forced photometry filter REJECTED candidate at 21:59:38.19 +67:58:55.9: ref_mag=13.25 +/- 0.02 new_mean_mag=13.3964 delta=-0.15 (need > 0.90)
Forced photometry reference-image weighted average:  13.13 +/- 0.02
Forced photometry filter REJECTED candidate at 20:23:14.58 +71:04:34.6: ref_mag=13.13 +/- 0.02 new_mean_mag=13.3945 delta=-0.26 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 21:56:59.04 +66:00:41.6:  13.33 +/- 0.04  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:20:26.93 +68:51:13.6:  13.09 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.28 +/- 0.03
Forced photometry filter REJECTED candidate at 21:56:59.04 +66:00:41.6: ref_mag=13.28 +/- 0.03 new_mean_mag=13.4277 delta=-0.15 (need > 0.90)
Forced photometry reference-image weighted average:  13.22 +/- 0.03
Forced photometry filter REJECTED candidate at 20:20:26.93 +68:51:13.6: ref_mag=13.22 +/- 0.03 new_mean_mag=13.3836 delta=-0.17 (need > 0.90)
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-14_04-26-45_20.00sec_5.00C_LIGHT_0309.fits at 20:53:55.38 +67:40:55.3:  13.70 +/- 0.05  detection
Forced photometry on wcs_Cep-04-Q1b1x1_2026-07-20_02-57-18_20.00sec_4.90C_LIGHT_0332.fits at 20:53:55.38 +67:40:55.3:  13.58 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.03
Forced photometry filter REJECTED candidate at 20:53:55.38 +67:40:55.3: ref_mag=13.63 +/- 0.03 new_mean_mag=13.6490 delta=-0.02 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 2s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 130844_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130844_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.55    21:22:29.26 +69:59:39.4   5515 3190   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:22:29.29 +69:59:39.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 130846_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130846_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.26    22:38:01.86 +69:22:02.2   1562 2913   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:38:01.84 +69:22:02.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 130851_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130851_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.36    22:51:30.38 +69:19:03.0   0869 2696   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:51:30.35 +69:19:03.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 130854_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130854_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.18    22:38:56.93 +64:06:44.2   0487 5939   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.46    22:38:56.76 +64:06:47.0   0491 5933   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
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Considering the candidate 130855_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130855_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.16    22:42:38.39 +63:32:18.2   0133 6196   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.25    22:42:38.21 +63:32:18.8   0137 6190   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
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Considering the candidate 130856_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130856_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.15    20:34:12.37 +64:44:07.8   8602 6118   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.08    20:34:12.42 +64:44:13.9   8605 6109   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
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Considering the candidate 130858_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130858_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.06    22:26:03.12 +68:48:54.0   2084 3426   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    12.99    22:26:03.23 +68:48:53.2   2087 3420   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 130859_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130859_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.86    22:33:49.54 +64:05:51.5   0816 6044   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:33:49.55 +64:05:50.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 130863_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130863_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.81    22:55:29.24 +70:54:53.9   1040 1719   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:55:29.18 +70:54:53.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 130865_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130865_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    12.03    22:32:13.96 +64:30:36.7   0989 5837   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    12.05    22:32:13.96 +64:30:36.5   0993 5831   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 130996_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 130996_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    11.57    21:28:06.03 +70:34:11.5   5237 2838   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:28:06.07 +70:34:11.7 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131114_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131114_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.22    20:20:55.72 +64:38:53.1   9472 5987   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  20:20:55.70 +64:38:53.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131183_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131183_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    12.37    23:20:03.10 +72:22:31.5   0341 0410   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    12.44    23:20:02.95 +72:22:31.8   0344 0404   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131290_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131290_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    12.72    20:05:22.55 +73:26:05.0   8827 0611   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    12.77    20:05:22.57 +73:26:05.3   8829 0603   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131310_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131310_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.84    21:59:19.81 +73:08:50.2   3930 1152   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:59:19.78 +73:08:50.5 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131316_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131316_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.89    21:53:03.61 +68:04:43.3   3791 4219   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:53:03.57 +68:04:42.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131318_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131318_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.85    22:42:28.96 +65:41:22.5   0590 4946   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:42:28.95 +65:41:22.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131326_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131326_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.93    23:05:33.36 +69:17:07.7   0158 2416   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  23:05:33.34 +69:17:08.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131338_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131338_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.88    22:38:43.20 +63:41:24.2   0422 6185   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:38:43.29 +63:41:24.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131356_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131356_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    12.90    21:57:34.65 +66:07:19.6   3358 5352   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:57:34.80 +66:07:19.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131372_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131372_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    12.97    20:48:23.13 +69:10:06.3   7334 3586   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.07    20:48:23.05 +69:10:07.2   7337 3579   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131446_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131446_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.08    22:55:55.72 +68:13:59.5   0392 3216   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:55:55.75 +68:14:01.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131471_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131471_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.44    20:48:26.39 +69:07:43.5   7337 3603   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  20:48:26.53 +69:07:43.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131482_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131482_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.18    20:18:24.75 +70:47:29.9   8683 2320   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  20:18:24.72 +70:47:30.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131495_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131495_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.27    22:33:31.82 +70:05:03.7   1921 2572   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:33:31.74 +70:05:03.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131506_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131506_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.26    20:17:56.85 +67:01:47.6   9286 4535   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.22    20:17:56.90 +67:01:45.5   9289 4528   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131545_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131545_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.21    21:53:58.13 +68:48:48.2   3802 3774   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:53:58.22 +68:48:47.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131551_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131551_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.24    20:00:52.99 +71:20:23.8   9424 1757   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.23    20:00:52.81 +71:20:25.1   9427 1750   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131562_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131562_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.08    22:47:43.54 +65:04:23.7   0143 5190   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:47:43.47 +65:04:24.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131573_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131573_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.39    20:48:28.69 +69:09:01.6   7330 3597   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.40    20:48:29.09 +69:09:02.2   7333 3590   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131574_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131574_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.23    21:14:09.53 +73:25:03.3   5894 1123   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:14:09.31 +73:25:04.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131594_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131594_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.42    22:29:06.16 +69:25:47.5   2030 3018   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:29:06.05 +69:25:48.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131611_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131611_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.39    20:23:14.26 +71:04:34.4   8404 2218   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.40    20:23:14.91 +71:04:34.7   8407 2211   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131616_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131616_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.41    21:59:38.19 +67:58:55.7   3412 4229   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.38    21:59:38.19 +67:58:56.2   3415 4223   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131619_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131619_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.38    22:12:57.98 +69:00:45.9   2808 3475   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:12:57.99 +69:00:45.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131635_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131635_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.45    21:18:39.33 +65:59:50.9   5728 5602   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:18:39.34 +65:59:50.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131638_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131638_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.47    21:56:59.06 +66:00:42.4   3380 5430   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.39    21:56:59.02 +66:00:40.8   3384 5424   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131649_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131649_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.47    21:48:40.19 +68:15:43.6   4049 4141   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:48:40.26 +68:15:43.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131654_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131654_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.46    20:20:27.05 +68:51:12.8   8868 3493   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.34    20:20:26.80 +68:51:14.4   8871 3486   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131683_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131683_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.40    21:29:31.46 +67:03:39.5   5085 4947   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:29:31.45 +67:03:39.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131717_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131717_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.46    21:17:14.16 +65:38:37.1   5818 5816   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:17:14.30 +65:38:35.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131751_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131751_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.46    22:29:59.44 +70:11:35.2   2115 2562   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:29:59.68 +70:11:37.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131754_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131754_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 1     2026 08 02.37904    2461254.87904    13.64    20:53:55.62 +67:40:54.7   7134 4514   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-05-38_20.00sec_-0.00C_LIGHTs_0136.fits
Discovery image 2     2026 08 02.37968    2461254.87968    13.65    20:53:55.14 +67:40:55.9   7138 4507   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131760_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131760_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.35    21:48:43.89 +68:17:28.0   4047 4123   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:48:43.60 +68:17:29.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131765_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131765_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.68    21:30:06.02 +71:41:05.3   5165 2163   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:30:05.93 +71:41:05.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131811_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131811_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.72    21:06:21.76 +68:51:28.3   6385 3855   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:06:21.93 +68:51:29.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131860_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131860_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.59    21:53:08.81 +68:28:57.2   3819 3978   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:53:08.73 +68:28:58.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131880_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131880_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.85    22:04:27.65 +68:29:18.4   3202 3876   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:04:27.75 +68:29:18.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131883_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131883_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.98    21:44:20.27 +67:31:42.9   4245 4607   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:44:20.46 +67:31:43.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131953_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 131953_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 2     2026 08 02.37968    2461254.87968    13.96    22:59:43.88 +67:57:21.0   0124 3287   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:59:43.72 +67:57:21.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 01658_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 01658_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 3     2026 08 02.37968    2461254.87968    11.39    21:35:29.59 +74:55:55.2   5034 0189   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  21:35:29.59 +74:55:55.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 35542_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137
The candidate 35542_fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137 did not pass the final checks
Discovery image 3     2026 08 02.37968    2461254.87968    12.21    22:40:59.37 +69:46:15.0   1492 2631   /data_ssd/NMW-TexasTech/workdir//img_2026-08-02_CI_Cep-04-Q1b1x1_040715_TTUQ1b1x1_1755718_A0GlFkzB/fd_Cep-04-Q1b1x1_2026-08-02_04-06-34_20.00sec_0.00C_LIGHTs_0137.fits

**** FOUND  22:40:59.43 +69:46:15.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Cep-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 Cep-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)2461254.87903590 -observatory V36
07:26:53.71 +20:07:03.9 Mercury (0.2mag)
11:41:50.06 +01:48:49.3 Venus (-4.3mag)
05:32:12.62 +23:23:35.3 Mars (1.3mag)
08:37:39.59 +19:00:37.2 Jupiter (-1.8mag)
00:56:43.63 +03:19:01.6 Saturn (0.6mag)
04:11:00.42 +20:55:04.4 Uranus (5.8mag)
00:16:24.59 +00:15:26.6 Neptune (7.7mag)
20:28:42.29 -23:27:52.5 Pluto (14.4mag)
23:32:57.14 -01:10:41.0 Moon (-11.6mag)
-rw-r--r-- 1 apache apache 362 Aug  2 04:09 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461254.87903590:
08:37:46.28 +19:00:10.5 Io (6.0mag)
08:37:41.09 +19:00:31.1 Europa (6.3mag)
08:37:49.10 +18:59:55.0 Ganymede (5.6mag)
08:37:16.05 +19:02:14.0 Callisto (6.7mag)
08:35:20.57 +18:56:30.1 Himalia (15.7mag)
08:37:41.31 +19:00:30.4 Thebe (16.6mag)
08:34:48.67 +18:56:11.1 Elara (17.7mag)
08:41:42.92 +18:42:53.3 Pasiphae (17.9mag)
08:41:13.42 +19:09:39.8 Carme (19.0mag)
00:56:55.42 +03:18:57.4 Titan (8.4mag)
00:56:38.67 +03:18:53.8 Rhea (9.7mag)
00:56:36.19 +03:16:49.1 Iapetus (11.2mag)
00:56:45.66 +03:19:28.2 Hyperion (14.4mag)
00:56:13.66 +03:12:59.2 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  2 04:09 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461254.87903590:
18:40:56.70 -25:46:16.3 JWST
08:40:02.82 +03:24:22.3 Chandra
10:46:10.39 -58:53:24.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  2 04:09 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461254.87903590 -observatory V36
03:06:49.79 +16:51:55.2 17.7mag P/1996 R2 (Lagerkvist)
18:03:49.64 -34:39:05.2 13.9mag P/2010 H2 (Vales)
06:48:17.01 -68:41:47.0 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:08:12.48 +32:52:22.2 17.7mag C/2017 K2 (PANSTARRS)
03:25:33.72 +34:40:56.1 16.5mag P/2021 N1 (ZTF)
22:43:21.99 +31:45:43.6 17.3mag C/2022 E2 (ATLAS)
06:37:33.42 +26:38:18.1 16.8mag C/2022 N2 (PANSTARRS)
10:16:10.63 +28:44:02.5 16.9mag C/2022 QE78 (ATLAS)
09:24:56.49 +05:16:41.5 17.9mag C/2022 R6 (PANSTARRS)
15:11:39.52 -12:03:57.2 17.9mag P/2023 B1 (PANSTARRS)
21:18:38.63 +66:35:51.7 17.9mag C/2023 H5 (Lemmon)
15:54:15.00 -12:23:04.7 14.3mag C/2023 R1 (PANSTARRS)
08:01:24.60 +31:05:01.7 15.2mag C/2024 E1 (Wierzchos)
15:08:05.12 +15:37:11.3 17.7mag C/2024 G6 (ATLAS)
19:10:41.03 +42:40:07.8 13.7mag C/2024 J3 (ATLAS)
21:19:11.31 +48:47:00.5 17.6mag C/2024 R4 (PANSTARRS)
05:10:20.23 -13:03:25.0 15.5mag C/2024 T5 (ATLAS)
06:52:17.53 +25:10:35.3 17.9mag C/2025 J1 (Borisov)
07:28:09.15 -15:21:48.6 17.5mag C/2025 R3 (PANSTARRS)
10:24:54.22 +21:15:48.3 17.4mag C/2025 V2 (Rankin)
12:54:46.16 +02:43:34.4 17.0mag C/2025 Y1 (ATLAS)
16:06:10.09 +78:20:28.9 16.9mag C/2026 A2 (Bok)
03:04:53.80 +46:03:11.3 17.0mag C/2026 B2 (Sun-Gao)
11:42:03.67 +07:53:43.5 17.2mag A/2026 E1
21:51:32.98 -24:46:23.0 6.9mag 10P/Tempel
11:25:31.44 -03:02:55.4 16.2mag 29P/Schwassmann-Wachmann
04:31:51.36 +31:54:00.5 18.0mag 47P/Ashbrook-Jackson
10:55:44.70 +06:33:19.4 17.2mag 63P/Wild
00:54:13.60 -05:15:44.5 15.5mag 65P/Gunn
05:22:08.91 +20:45:31.9 13.7mag 78P/Gehrels
20:43:14.91 -22:50:01.2 17.9mag 84P/Giclas
02:54:31.41 +13:13:12.1 16.6mag 88P/Howell
07:40:40.55 +28:25:00.4 16.1mag 93P/Lovas
03:50:09.74 +14:36:58.1 17.8mag 112P/Urata-Niijima
05:37:05.52 +30:50:10.8 16.4mag 114P/Wiseman-Skiff
09:04:33.89 +27:36:28.6 15.0mag 123P/West-Hartley
11:32:08.80 -08:00:21.2 17.0mag 124P/Mrkos
05:27:49.22 +21:11:00.7 16.1mag 128P/Shoemaker-Holt
06:18:22.84 +19:09:43.0 17.9mag 131P/Mueller
00:04:04.48 +03:25:47.1 17.7mag 139P/Vaisala-Oterma
03:22:11.73 -19:54:24.8 14.2mag 161P/Hartley-IRAS
06:55:45.12 +37:24:26.0 15.7mag 162P/SidingSpring
16:47:27.41 +35:34:29.1 12.6mag 169P/NEAT
02:31:52.01 +09:21:37.4 17.6mag 220P/McNaught
16:38:55.00 -09:40:26.0 17.6mag 235P/LINEAR
20:26:33.22 -52:45:51.3 17.8mag 259P/Garradd
03:05:04.97 +22:39:00.6 15.4mag 260P/McNaught
06:47:38.56 +37:47:07.6 17.3mag 295P/LINEAR
15:08:48.29 +03:46:32.5 17.7mag 391P/Kowalski
08:55:32.72 +18:39:32.1 17.9mag 450P/LONEOS
08:27:03.24 +37:14:52.4 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  2 04:09 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
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
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
-rw-r--r-- 1 apache apache 5.7K Aug  2 04:09 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
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
-rw-r--r-- 1 apache apache 189K Aug  2 04:09 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
15:03:06.585 -41:50:04.94  AT 2026ukd  2026-07-13.11 21.0157
15:03:27.973 -36:42:42.32  AT 2026ukc  2026-07-13.05 23.6461
15:02:56.999 -38:51:26.99  AT 2026ukb  2026-07-13.05 22.6064
15:12:28.229 -39:29:06.59  AT 2026uka  2026-07-13.05 22.5249
15:14:29.806 -37:56:29.34  AT 2026ujz  2026-07-13.11 22.8138
15:09:04.041 -40:04:33.51  AT 2026ujy  2026-07-13.08 22.9867
14:58:25.858 -38:50:41.25  AT 2026ujx  2026-07-13.07 22.9019
15:04:25.271 -38:31:40.80  AT 2026ujw  2026-07-13.08 23.4978
15:07:20.511 -41:12:40.97  AT 2026ujv  2026-07-13.11 23.0776
14:49:39.777 -37:18:54.58  AT 2026uju  2026-07-13.07 22.934
14:54:26.835 -38:14:29.04  AT 2026ujt  2026-07-13.07 23.0941
14:55:38.655 -37:32:07.47  AT 2026ujs  2026-07-13.05 23.3435
15:03:41.887 -37:23:29.20  AT 2026ujr  2026-07-13.08 22.969
14:52:12.207 -37:26:01.08  AT 2026ujq  2026-07-13.05 23.2506
15:09:01.651 -38:50:30.89  AT 2026ujp  2026-07-13.05 23.1149
14:58:09.953 -41:22:45.09  AT 2026ujo  2026-07-13.05 21.9758
14:56:47.595 -41:35:10.45  AT 2026ujn  2026-07-13.05 20.3612
15:10:46.542 -37:24:26.89  AT 2026ujm  2026-07-13.05 22.857
15:01:15.315 -37:02:21.14  AT 2026ujl  2026-07-13.05 21.6824
14:52:23.223 -40:42:27.52  AT 2026ujk  2026-07-13.07 23.0058
-rw-r--r-- 1 apache apache 88K Aug  2 04:09 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Aug  2 04:09:07 CDT 2026
=======================================
TIMING SExtractor: 5 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 7s (0.12 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 27s (0.45 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 5s (0.08 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: 1s (0.02 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 43s (0.72 min)
TIMING SExtractor: 44 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 56s (0.93 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 0s (0.00 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 12s (0.20 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 73s (1.22 min)
FIELD_Cep-04-Q1b1x1: 131s (2.18 min)
=======================================
TOTAL_RUNTIME: 148s (2.47 min)
Finished: Sun Aug  2 04:11:35 CDT 2026