Mean magnitude and position on the discovery images: 
                   2026 09 01.3954  2461284.8954  12.94  05:20:59.06 +04:07:20.0
198.38900 -17.97169 galactic  Ori  Second-epoch detections are separated by 1.4" and 9.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
181 Eucharis                 1      0       1  13.3     0    0
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits at 05:20:59.06 +04:07:20.0:  16.08 +/- 99.00  upperlimit
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits at 05:20:59.06 +04:07:20.0:  16.09 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits


fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits


fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

# Set SExtractor parameters file
cp default.sex.telephoto_lens_onlybrightstars_v1 default.sex
# Plate-solve the FITS images
export TELESCOP=''
for i in /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits  wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits -crosshair 6681.91895 2070.08398 image    wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits -crosshair 6688.54199 2062.92114 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4

Don't forget to copy the leading white spaces and change the observatory code! The code 'C32' is 'Ka-Dar Observatory, TAU Station, Nizhny Arkhyz', the code '500' is the geocenter. Make sure there are no trailing white spaces after the observatory code. The string should be exactly 80 characters long to conform to the MPC format.
Mean position:

     TAU0008  C2026 09 01.39541 05 20 59.06 +04 07 20.0          12.9 R      V36

Position measured on individual images:

     TAU0008  C2026 09 01.39505 05 20 59.07 +04 07 19.3          12.9 R      V36
     TAU0008  C2026 09 01.39577 05 20 59.05 +04 07 20.7          13.0 R      V36

You may copy/paste the above measurements to the following online services:
MPChecker (in case the button does not work)
NEOCMTChecker (NEO's and comets)
sat_id2 (artificial satellites; needs at least two observations to work)
fitsblink_satellites (art. sat.; you'll need to save the astrometry as a text file and upload it)

Here is a stub line for reporting a new transient to the TOCP. Don't forget to set the constellation name and the number of days since the last non-detection!

TCP 2026 09 01.3954*  05 20 59.06 +04 07 20.0  12.9 U             Ori       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461284.8954,12.94,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260901.3954 12.94CV NMW


The AAVSO data should be submitted to https://www.aavso.org/webobs

The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to  vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp

FITS images used in this processing run:

Field Ori-03-Q2b1x1 reference image: Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Field Ori-03-Q2b1x1 reference image: Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Field Ori-03-Q2b1x1 second-epoch image: Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Field Ori-03-Q2b1x1 second-epoch image: Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.68831204 09.01.2026 04:31:00.160   /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
First image: 2461049.68831204 09.01.2026 04:31:00.160   /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Last  image: 2461284.89577249 01.09.2026 09:29:44.743   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 0
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.61
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 4 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  11013
Objects passed selection criteria:  10967
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 7705.5
Average stars matched: 7522.75 (97.6283 %)
Memory usage VmPeak:   238292 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Sep  1 04:38:10 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: 2461049.68831204 09.01.2026 04:31:00.160   /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
First image: 2461049.68831204 09.01.2026 04:31:00.160   /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Last  image: 2461284.89577249 01.09.2026 09:29:44.743   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 31
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.26
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: 17 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):  75103
Objects passed selection criteria:  74902
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 55164
Average stars matched: 53425.5 (96.8485 %)
Memory usage VmPeak:   301856 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Aug 24 15:05:05 CDT 2026
VaST build number  1.0rc89-195-gae6eb4b1
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-24)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Sep  1 04:39:09 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Ori-03-Q2b1x1
#######################################
########### Starting Ori-03-Q2b1x1 ###########
Processing Ori-03-Q2b1x1
server tau has sufficient free disk space available: 439312 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 439312 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.png' -> 'transient_report/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits_preview.png'

Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits


renamed 'Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.png' -> 'transient_report/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits_preview.png'

Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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= 629.5641
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 764.3731
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4087.9138
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 882.1970
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4074.9529
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 879.5861
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 6.49324
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     22.8899993896484 / [degC] Focuser temperature
AMBTEMP =                 23.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.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= '2026-09-01T04:28:42.4402868' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-01T09:28:42.4402868' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61284.394935648 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-01T09:28:52.3402603' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61284.3950502314 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     77.1415758650156 / [deg] RA of telescope" status=0
Record 32: "DEC     =     5.99950455337405 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     30.8780555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     104.605833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.94330374894866 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ori-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '05 08 34'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.8899993896484 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.8899993896484 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 52.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                902.3 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                359.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            10.100808 / [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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/d_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits :)

Spent 0.525069 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/d_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     22.9300003051758 / [degC] Focuser temperature
AMBTEMP =                 23.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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= '2026-09-01T04:29:44.7431436' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-01T09:29:44.7431436' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61284.3956567477 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-01T09:29:54.6442450' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61284.3957713428 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     77.1415757835075 / [deg] RA of telescope" status=0
Record 32: "DEC     =     5.99950455156257 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     31.0863888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =             104.7825 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.93165683499621 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ori-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '05 08 34'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.9300003051758 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.9300003051758 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 52.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                902.3 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                359.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            10.100808 / [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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/d_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits :)

Spent 0.528215 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/d_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Previews of the CALIBRATED second-epoch images:


fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits



fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
  
SExtractor catalog cache: saved Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.cat to cache
SExtractor catalog cache: saved Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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: 2461284.89505139
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_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits exists and is non-empty
wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits exists and is non-empty
wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits exists and is non-empty
wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits (1st reference image)
verification OK: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Image size: 941.5'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 05:08:30.157 +06:00:49.45 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits (1st new image)
verification OK: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Image size: 937.6'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:08:20.506 +05:57:00.10 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 05:08:30.157 +06:00:49.45
Second-epoch image center 05:08:20.506 +05:57:00.10
Angular distance between the image centers 0.0752 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits (2nd new image)
verification OK: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Image size: 937.6'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:08:17.874 +05:57:44.66 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 05:08:30.157 +06:00:49.45
Second-epoch image center 05:08:17.874 +05:57:44.66
Angular distance between the image centers 0.0723 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  05:08:20.506 +05:57:00.10
Second-epoch second image center 05:08:17.874 +05:57:44.66
Angular distance between the image centers 0.01650 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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits &> /tmp/tmp.8GspIem2rb
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits &> /tmp/tmp.B4IIliFAF0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits &> /tmp/tmp.QbGIasr8vk
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits &> /tmp/tmp.q4CkvNRgXr
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Calibrating the magnitude scale
Found non-empty wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits and wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits and wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat 
Found non-empty wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits and wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat
The reference image (wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits) and catalog (wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat) found
'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat' -> 'wcsmag.cat'
Read 16511 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 69.0475 to 85.0664 deg, Dec +0.5899 to +11.3428 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 69.0475 to 85.0664 deg, Dec 0.5899 to 11.3428 deg
Loaded 9691 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): 7651 out of 8339 total matches.
Matched with Tycho-2 8339 out of 16511 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.937700
a=0.000000 b=1.000000 c=22.937700
From vast_summary.log: estimated ref. image limiting mag.:  -7.61
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.33

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.33

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 16511 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 69.0475 to 85.0664 deg, Dec +0.5899 to +11.3428 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 69.0475 to 85.0664 deg, Dec 0.5899 to 11.3428 deg
Loaded 9691 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): 7651 out of 8339 total matches.
Matched with Tycho-2 8339 out of 16511 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Forced-photometry filter: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits -> calib.txt_param_ref_wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits (aperture=5.9)
Read 16525 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 69.0474 to 85.0664 deg, Dec +0.6442 to +11.3538 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 69.0474 to 85.0664 deg, Dec 0.6442 to 11.3538 deg
Loaded 9631 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): 7648 out of 8332 total matches.
Matched with Tycho-2 8332 out of 16525 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Forced-photometry filter: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits -> calib.txt_param_ref_wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits (aperture=5.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
 2.0 pix  Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
 2.3 pix  fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
 2.3 pix  fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Limiting magnitude estimates:
 15.3 mag.  Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
 15.3 mag.  Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
 13.7 mag.  fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
 13.7 mag.  fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
All-image limiting magnitude estimate:  13.7 (SNR )  10.9 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.8GspIem2rb (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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits' -> 'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WCS_IMAGE_NAME=wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WCS-calibrated image found: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Checking if the catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits alredy exist and is non-empty...
Catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WCS catalog name: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1518, bad_region=4729, passed=16511
Got 16511 stars (including 10707 good ones) from the SExtractor catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat 
util/solve_plate_with_UCAC5 got 16511 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 452 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4869 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 4846 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4846 matched stars entering correct_measured_positions(), 12690 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

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 452 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4869 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 12690 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4845 matched stars entering correct_measured_positions(), 12690 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 4845 stars left (next iteration limit 5330)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits N_match=4845 sigma_overall_arcsec=0.325 sigma_q1_arcsec=0.419 sigma_q2_arcsec=0.308 sigma_q3_arcsec=0.284 sigma_q4_arcsec=0.275 n_q1=1486 n_q2=1087 n_q3=1457 n_q4=815 worst_quadrant_to_overall_ratio=1.287
The image catalog is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits -region wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.B4IIliFAF0 (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/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits 569.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits' -> 'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.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/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WCS_IMAGE_NAME=wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WCS-calibrated image found: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Checking if the catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits alredy exist and is non-empty...
Catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WCS catalog name: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1534, bad_region=4752, passed=16525
Got 16525 stars (including 10695 good ones) from the SExtractor catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat 
util/solve_plate_with_UCAC5 got 16525 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.4)
Done reading UCAC5 zone files...
Matched 4870 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4849 matched stars entering correct_measured_positions(), 12707 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.4)
Done reading UCAC5 zone files...
Matched 4871 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 12707 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 12707 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4852 stars left (next iteration limit 5333)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits N_match=4852 sigma_overall_arcsec=0.331 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.308 sigma_q3_arcsec=0.287 sigma_q4_arcsec=0.281 n_q1=1490 n_q2=1084 n_q3=1468 n_q4=810 worst_quadrant_to_overall_ratio=1.263
The image catalog is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits -region wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.QbGIasr8vk (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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
WCS_IMAGE_NAME=wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
WCS-calibrated image found: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Checking if the catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits alredy exist and is non-empty...
Catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
WCS catalog name: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=431, bad_region=1369, passed=5099
Got 5099 stars (including 3409 good ones) from the SExtractor catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat 
util/solve_plate_with_UCAC5 got 5099 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 3331 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3315 matched stars entering correct_measured_positions(), 3315 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3315 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

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 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 3332 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3316 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 3316 matched stars entering correct_measured_positions(), 4012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 3316 stars left (next iteration limit 3646)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3316 robust_rms=6.577 arcsec worst_quadrant_rms=10.837 arcsec
SIP_REFIT: SIP order 3 trial: matched=3316 robust_rms=0.545 arcsec worst_quadrant_rms=0.618 arcsec
SIP_REFIT: SIP order 5 trial: matched=3316 robust_rms=0.437 arcsec worst_quadrant_rms=0.499 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3316 robust_rms_before=0.809 arcsec robust_rms_before_corrected=0.435 arcsec robust_rms_after=0.437 arcsec worst_quadrant_rms_before=0.460 worst_quadrant_rms_after=0.499
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.460 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits N_match=3316 sigma_overall_arcsec=0.437 sigma_q1_arcsec=0.375 sigma_q2_arcsec=0.428 sigma_q3_arcsec=0.475 sigma_q4_arcsec=0.474 n_q1=1021 n_q2=764 n_q3=1012 n_q4=519 worst_quadrant_to_overall_ratio=1.086
The image catalog is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits -region wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.q4CkvNRgXr (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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
WCS_IMAGE_NAME=wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
WCS-calibrated image found: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Checking if the catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits alredy exist and is non-empty...
Catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
WCS catalog name: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=422, bad_region=1385, passed=5094
Got 5094 stars (including 3393 good ones) from the SExtractor catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat 
util/solve_plate_with_UCAC5 got 5094 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 3314 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3295 matched stars entering correct_measured_positions(), 3296 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3295 matched stars entering correct_measured_positions(), 3992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 3315 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3298 matched stars entering correct_measured_positions(), 3992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 3298 matched stars entering correct_measured_positions(), 3992 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Excluding outliers - 3298 stars left (next iteration limit 3624)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3298 robust_rms=6.606 arcsec worst_quadrant_rms=10.458 arcsec
SIP_REFIT: SIP order 3 trial: matched=3298 robust_rms=0.587 arcsec worst_quadrant_rms=0.656 arcsec
SIP_REFIT: SIP order 5 trial: matched=3298 robust_rms=0.461 arcsec worst_quadrant_rms=0.486 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3298 robust_rms_before=0.838 arcsec robust_rms_before_corrected=0.458 arcsec robust_rms_after=0.461 arcsec worst_quadrant_rms_before=0.493 worst_quadrant_rms_after=0.486
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.493 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits N_match=3298 sigma_overall_arcsec=0.468 sigma_q1_arcsec=0.396 sigma_q2_arcsec=0.491 sigma_q3_arcsec=0.506 sigma_q4_arcsec=0.520 n_q1=1035 n_q2=752 n_q3=994 n_q4=517 worst_quadrant_to_overall_ratio=1.111
The image catalog is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits -region wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits to local_wcs_cache/
'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits' -> 'local_wcs_cache/wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits'
Saving the final (post-refit) wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits to local_wcs_cache/
'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits' -> 'local_wcs_cache/wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits'
Saving the final (post-refit) wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits to local_wcs_cache/
'wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits' -> 'local_wcs_cache/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits'
Saving the final (post-refit) wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits to local_wcs_cache/
'wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits' -> 'local_wcs_cache/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits sigma_overall=0.325 worst_q_ratio=1.287
ref2=Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits sigma_overall=0.331 worst_q_ratio=1.263
new1=fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits sigma_overall=0.437 worst_q_ratio=1.086
new2=fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits sigma_overall=0.468 worst_q_ratio=1.111
reference average sigma_overall=0.328 worst_q_ratio=1.275
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159_astrometric_residuals.png (4845 matched stars from wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160_astrometric_residuals.png (4852 matched stars from wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448_astrometric_residuals.png (3316 matched stars from wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449_astrometric_residuals.png (3298 matched stars from wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.41 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits'
Saving fully-calibrated image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits'
Preparing the HTML report for the field Ori-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Ori-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
  
SExtractor catalog cache: saved Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.cat to cache
SExtractor catalog cache: saved Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Creating symlink local_wcs_cache/wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Creating symlink local_wcs_cache/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Creating symlink local_wcs_cache/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits exists and is non-empty
wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits exists and is non-empty
wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits exists and is non-empty
wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits (1st reference image)
verification OK: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Image size: 941.5'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 05:08:30.157 +06:00:49.45 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits (1st new image)
verification OK: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Image size: 937.6'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:08:20.506 +05:57:00.10 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 05:08:30.157 +06:00:49.45
Second-epoch image center 05:08:20.506 +05:57:00.10
Angular distance between the image centers 0.0752 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits (2nd new image)
verification OK: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Image size: 937.6'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:08:17.874 +05:57:44.66 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 05:08:30.157 +06:00:49.45
Second-epoch image center 05:08:17.874 +05:57:44.66
Angular distance between the image centers 0.0723 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  05:08:20.506 +05:57:00.10
Second-epoch second image center 05:08:17.874 +05:57:44.66
Angular distance between the image centers 0.01650 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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits &> /tmp/tmp.Yejm1oBbuS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits &> /tmp/tmp.aJVlsXsmwx
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits &> /tmp/tmp.LclUkV0Noi
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits &> /tmp/tmp.MNpK0M5sKf
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Calibrating the magnitude scale
Found non-empty wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits and wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits and wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat 
Found non-empty wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits and wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat
The reference image (wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits) and catalog (wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat) found
'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat' -> 'wcsmag.cat'
Read 107661 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 69.0332 to 85.0669 deg, Dec +0.5899 to +11.3440 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 69.0332 to 85.0669 deg, Dec 0.5899 to 11.3440 deg
Loaded 9694 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): 6706 out of 8499 total matches.
Matched with Tycho-2 8499 out of 107661 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.811150
a=0.000000 b=1.000000 c=22.811150
From vast_summary.log: estimated ref. image limiting mag.:  -7.26
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.55

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.55

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 107661 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 69.0332 to 85.0669 deg, Dec +0.5899 to +11.3440 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 69.0332 to 85.0669 deg, Dec 0.5899 to 11.3440 deg
Loaded 9694 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): 6706 out of 8499 total matches.
Matched with Tycho-2 8499 out of 107661 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Forced-photometry filter: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits -> calib.txt_param_ref_wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits (aperture=4.5)
Read 107880 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 69.0342 to 85.0667 deg, Dec +0.6121 to +11.3546 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 69.0342 to 85.0667 deg, Dec 0.6121 to 11.3546 deg
Loaded 9675 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): 6702 out of 8495 total matches.
Matched with Tycho-2 8495 out of 107880 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Forced-photometry filter: calibrated wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits -> calib.txt_param_ref_wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 25 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
 1.9 pix  Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
 2.1 pix  fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
 2.1 pix  fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Limiting magnitude estimates:
 15.5 mag.  Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
 15.5 mag.  Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
 13.9 mag.  fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
 13.9 mag.  fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
All-image limiting magnitude estimate:  13.9 (SNR )  13.4 (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.Yejm1oBbuS (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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits' -> 'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.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/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WCS_IMAGE_NAME=wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WCS-calibrated image found: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
Checking if the catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits alredy exist and is non-empty...
Catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits
WCS catalog name: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=27, blended=9183, bad_region=25750, passed=107634
Got 107634 stars (including 74891 good ones) from the SExtractor catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat 
util/solve_plate_with_UCAC5 got 107634 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 452 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4868 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 4853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 87098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

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 452 to 508 (Dec 0.6 to 11.3)
Done reading UCAC5 zone files...
Matched 4868 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 87098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 87098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4853 stars left (next iteration limit 5338)
Stop iterations.


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

SIP_REFIT: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits N_match=4853 sigma_overall_arcsec=0.302 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.274 sigma_q3_arcsec=0.271 sigma_q4_arcsec=0.263 n_q1=1526 n_q2=1021 n_q3=1489 n_q4=817 worst_quadrant_to_overall_ratio=1.297
The image catalog is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits -region wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.aJVlsXsmwx (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/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits 569.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits' -> 'wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.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/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WCS_IMAGE_NAME=wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WCS-calibrated image found: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
Checking if the catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits alredy exist and is non-empty...
Catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat corresponding to the image wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits
WCS catalog name: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=33, blended=9161, bad_region=25836, passed=107847
Got 107847 stars (including 75105 good ones) from the SExtractor catalog wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat 
util/solve_plate_with_UCAC5 got 107847 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.4)
Done reading UCAC5 zone files...
Matched 4865 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 4853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 87220 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.4)
Done reading UCAC5 zone files...
Matched 4865 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 87220 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 87220 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4853 stars left (next iteration limit 5338)
Stop iterations.


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

SIP_REFIT: wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits N_match=4853 sigma_overall_arcsec=0.299 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.275 sigma_q3_arcsec=0.272 sigma_q4_arcsec=0.251 n_q1=1535 n_q2=1029 n_q3=1479 n_q4=810 worst_quadrant_to_overall_ratio=1.276
The image catalog is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits -region wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.LclUkV0Noi (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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
WCS_IMAGE_NAME=wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
WCS-calibrated image found: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Checking if the catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits alredy exist and is non-empty...
Catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
WCS catalog name: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=1445, bad_region=7364, passed=36244
Got 36244 stars (including 27799 good ones) from the SExtractor catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat 
util/solve_plate_with_UCAC5 got 36244 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4870 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4843 matched stars entering correct_measured_positions(), 4843 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4843 matched stars entering correct_measured_positions(), 30666 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4872 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4844 matched stars entering correct_measured_positions(), 30666 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4844 matched stars entering correct_measured_positions(), 30666 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 4844 stars left (next iteration limit 5327)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4844 robust_rms=6.335 arcsec worst_quadrant_rms=8.874 arcsec
SIP_REFIT: SIP order 3 trial: matched=4844 robust_rms=0.540 arcsec worst_quadrant_rms=0.615 arcsec
SIP_REFIT: SIP order 5 trial: matched=4844 robust_rms=0.448 arcsec worst_quadrant_rms=0.491 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4844 robust_rms_before=0.781 arcsec robust_rms_before_corrected=0.424 arcsec robust_rms_after=0.448 arcsec worst_quadrant_rms_before=0.458 worst_quadrant_rms_after=0.491
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.458 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits N_match=4844 sigma_overall_arcsec=0.433 sigma_q1_arcsec=0.393 sigma_q2_arcsec=0.430 sigma_q3_arcsec=0.475 sigma_q4_arcsec=0.442 n_q1=1592 n_q2=1044 n_q3=1402 n_q4=806 worst_quadrant_to_overall_ratio=1.097
The image catalog is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits -region wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.MNpK0M5sKf (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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
WCS_IMAGE_NAME=wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
WCS-calibrated image found: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Checking if the catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits alredy exist and is non-empty...
Catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat corresponding to the image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
WCS catalog name: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1386, bad_region=7399, passed=36432
Got 36432 stars (including 27980 good ones) from the SExtractor catalog wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat 
util/solve_plate_with_UCAC5 got 36432 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (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 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4863 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4839 matched stars entering correct_measured_positions(), 4839 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4839 matched stars entering correct_measured_positions(), 30804 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 453 to 508 (Dec 0.6 to 11.2)
Done reading UCAC5 zone files...
Matched 4861 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4840 matched stars entering correct_measured_positions(), 30804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 4840 matched stars entering correct_measured_positions(), 30804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 4840 stars left (next iteration limit 5322)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4840 robust_rms=6.258 arcsec worst_quadrant_rms=9.295 arcsec
SIP_REFIT: SIP order 3 trial: matched=4840 robust_rms=0.584 arcsec worst_quadrant_rms=0.662 arcsec
SIP_REFIT: SIP order 5 trial: matched=4840 robust_rms=0.464 arcsec worst_quadrant_rms=0.489 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4840 robust_rms_before=0.819 arcsec robust_rms_before_corrected=0.443 arcsec robust_rms_after=0.464 arcsec worst_quadrant_rms_before=0.491 worst_quadrant_rms_after=0.489
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.491 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits N_match=4840 sigma_overall_arcsec=0.452 sigma_q1_arcsec=0.392 sigma_q2_arcsec=0.464 sigma_q3_arcsec=0.507 sigma_q4_arcsec=0.467 n_q1=1578 n_q2=1038 n_q3=1414 n_q4=810 worst_quadrant_to_overall_ratio=1.123
The image catalog is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits -region wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Saving fully-calibrated image wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.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_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/wcs_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits
Preparing the HTML report for the field Ori-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits at 05:07:24.70 +05:26:37.1:  13.26 +/- 0.03  detection
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits at 04:55:59.77 +04:39:25.7:  13.08 +/- 0.03  detection
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits at 05:20:59.06 +04:07:20.0:  16.08 +/- 99.00  upperlimit
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits at 05:15:28.14 +09:24:52.9:  13.13 +/- 0.03  detection
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-00_20.00sec_-14.90C_LIGHT_0159.fits at 05:14:54.10 +06:16:06.0:  13.05 +/- 0.03  detection
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits at 05:07:24.70 +05:26:37.1:  13.26 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.26 +/- 0.02
Forced photometry filter REJECTED candidate at 05:07:24.70 +05:26:37.1: ref_mag=13.26 +/- 0.02 new_mean_mag=13.2492 delta=0.01 (need > 0.90)
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits at 05:20:59.06 +04:07:20.0:  16.09 +/- 99.00  upperlimit
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits at 04:55:59.77 +04:39:25.7:  13.11 +/- 0.03  detection
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits at 05:15:28.14 +09:24:52.9:  13.15 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.10 +/- 0.02
Forced photometry reference-image weighted average:  13.14 +/- 0.02
Forced photometry filter REJECTED candidate at 04:55:59.77 +04:39:25.7: ref_mag=13.10 +/- 0.02 new_mean_mag=13.0036 delta=0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 05:15:28.14 +09:24:52.9: ref_mag=13.14 +/- 0.02 new_mean_mag=12.9420 delta=0.19 (need > 0.90)
Forced photometry on wcs_Ori-03-Q2b1x1_2026-01-08_22-31-42_20.00sec_-14.90C_LIGHT_0160.fits at 05:14:54.10 +06:16:06.0:  13.07 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.06 +/- 0.02
Forced photometry filter REJECTED candidate at 05:14:54.10 +06:16:06.0: ref_mag=13.06 +/- 0.02 new_mean_mag=13.0570 delta=0.00 (need > 0.90)
Adding exclusion_list_local.txt__out124481.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 124373_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124373_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.82    05:01:49.37 +06:44:31.8   3824 3680   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:01:49.39 +06:44:30.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 124375_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124375_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 1     2026 09 01.39505    2461284.89505    13.38    05:07:24.68 +05:26:37.1   4645 2891   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Discovery image 2     2026 09 01.39577    2461284.89577    13.17    05:07:24.71 +05:26:37.0   4652 2883   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

  
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Considering the candidate 124376_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124376_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.62    05:01:24.42 +05:16:45.4   3747 2797   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:01:24.40 +05:16:44.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 124377_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124377_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.27    05:00:09.10 +03:15:16.0   3537 1574   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:00:09.08 +03:15:14.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 124385_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124385_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    8.44    04:54:16.83 +07:22:02.6   2698 4079   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  04:54:16.81 +07:22:02.7 in the exclusion list exclusion_list_tycho2.txt ****
  
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Considering the candidate 124424_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124424_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    12.05    05:13:22.90 +02:53:52.3   5533 1332   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:13:22.90 +02:53:52.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 124432_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124432_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    12.18    04:58:25.83 +01:41:52.8   3260 0631   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  04:58:25.88 +01:41:53.0 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 124445_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124445_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    12.55    04:50:15.11 +06:59:02.0   2085 3860   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  04:50:15.07 +06:59:02.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 124450_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124450_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    12.46    05:14:45.46 +05:11:18.5   5754 2717   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:14:45.46 +05:11:18.1 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 124462_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124462_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    12.60    05:20:59.65 +09:43:43.8   6716 5460   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:20:59.67 +09:43:43.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124465_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124465_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    12.61    05:19:05.99 +02:34:25.9   6397 1126   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:19:05.98 +02:34:26.1 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124481_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
Preparing report for the candidate 124481_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124493_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124493_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.15    05:14:36.85 +05:10:26.1   5733 2708   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:14:36.82 +05:10:25.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124494_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124494_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 1     2026 09 01.39505    2461284.89505    13.00    05:15:28.06 +09:24:53.4   5881 5280   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Discovery image 2     2026 09 01.39577    2461284.89577    12.90    05:15:28.22 +09:24:52.4   5887 5273   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124495_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124495_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.01    05:13:18.21 +02:53:33.0   5521 1329   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:13:18.25 +02:53:33.5 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124496_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124496_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.00    05:22:47.07 +02:46:33.9   6957 1243   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:22:47.02 +02:46:33.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124501_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124501_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.06    05:15:10.05 +03:28:35.6   5806 1680   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:15:10.14 +03:28:36.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124502_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124502_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 1     2026 09 01.39505    2461284.89505    13.06    04:55:59.85 +04:39:25.3   2918 2441   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Discovery image 2     2026 09 01.39577    2461284.89577    12.96    04:55:59.69 +04:39:26.2   2925 2434   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124504_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124504_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.09    05:01:39.99 +06:38:53.5   3800 3623   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:01:39.98 +06:38:53.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124506_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124506_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.12    04:54:59.73 +10:07:45.7   2836 5755   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  04:54:59.70 +10:07:47.3 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124511_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124511_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 1     2026 09 01.39505    2461284.89505    13.13    05:14:54.11 +06:16:06.4   5776 3377   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-28-42_20.00sec_-0.00C_LIGHT_0448.fits
Discovery image 2     2026 09 01.39577    2461284.89577    13.01    05:14:54.09 +06:16:05.7   5783 3369   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124517_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124517_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.21    05:25:14.86 +06:18:33.6   7341 3383   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:25:14.85 +06:18:33.5 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124522_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124522_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.11    05:11:45.01 +05:23:33.8   5303 2845   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:11:45.03 +05:23:34.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124533_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124533_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.58    05:15:04.23 +02:33:38.0   5786 1125   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:15:04.19 +02:33:37.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 124538_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449
The candidate 124538_fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449 did not pass the final checks
Discovery image 2     2026 09 01.39577    2461284.89577    13.46    05:08:31.28 +05:15:49.6   4817 2773   /data_ssd/NMW-TexasTech/workdir//img_2026-09-01_CI_Ori-03-Q2b1x1_043545_TTUQ2b1x1_2548838_PAC5R8g4/fd_Ori-03-Q2b1x1_2026-09-01_04-29-44_20.00sec_-0.00C_LIGHT_0449.fits

**** FOUND  05:08:31.32 +05:15:49.5 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 6s
Prepared the HTML report for the field Ori-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
05:20:59.06 +04:07:20.0
########### Completed Ori-03-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
05:20:59.06 +04:07:20.0
###################################################################################
05:20:59.06 +04:07:20.0  -- asteroid (will NOT add it to exclusion list)
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)2461284.89505139 -observatory V36
10:59:59.02 +08:05:00.2 Mercury (-1.4mag)
13:20:19.43 -12:10:27.2 Venus (-4.6mag)
06:57:53.70 +23:18:41.3 Mars (1.2mag)
09:04:07.64 +17:18:07.6 Jupiter (-1.8mag)
00:53:00.98 +02:47:52.7 Saturn (0.5mag)
04:13:33.12 +21:01:38.5 Uranus (5.7mag)
00:14:17.37 +00:00:27.5 Neptune (7.7mag)
20:26:01.34 -23:38:09.3 Pluto (14.5mag)
01:47:12.48 +15:40:08.8 Moon (-11.4mag)
-rw-r--r-- 1 apache apache 363 Sep  1 04:38 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461284.89505139:
09:04:12.82 +17:17:44.0 Io (6.2mag)
09:04:04.51 +17:18:23.4 Europa (6.3mag)
09:04:00.26 +17:18:42.6 Ganymede (5.6mag)
09:04:16.40 +17:17:24.8 Callisto (6.9mag)
09:01:44.04 +17:31:47.8 Himalia (15.7mag)
09:04:08.80 +17:18:03.2 Thebe (16.6mag)
09:01:23.69 +17:26:14.5 Elara (17.7mag)
09:08:08.35 +16:47:36.5 Pasiphae (17.9mag)
09:05:38.17 +17:34:18.5 Carme (19.0mag)
00:53:11.69 +02:47:25.3 Titan (8.3mag)
00:53:00.12 +02:47:58.0 Rhea (9.6mag)
00:53:29.42 +02:50:34.7 Iapetus (11.0mag)
00:52:53.17 +02:47:17.8 Hyperion (14.4mag)
00:51:54.11 +02:38:11.8 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  1 04:38 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461284.89505139:
21:18:50.88 -05:01:18.7 JWST
16:32:45.57 +45:03:33.4 Chandra
11:51:03.36 -61:15:05.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  1 04:38 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461284.89505139 -observatory V36
03:36:30.97 +19:02:39.6 17.4mag P/1996 R2 (Lagerkvist)
18:01:11.62 -34:18:59.9 14.3mag P/2010 H2 (Vales)
07:14:52.14 -69:59:05.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:54.69 +33:33:01.1 17.7mag C/2017 K2 (PANSTARRS)
04:41:49.33 +44:31:21.1 15.5mag P/2021 N1 (ZTF)
04:41:49.33 +44:31:21.1 15.5mag P/2021 N1 (ZTF)
22:18:17.16 +29:21:28.2 17.4mag C/2022 E2 (ATLAS)
07:05:31.62 +26:05:28.1 16.8mag C/2022 N2 (PANSTARRS)
10:44:02.44 +27:26:47.9 17.0mag C/2022 QE78 (ATLAS)
09:44:52.98 +05:15:47.1 18.0mag C/2022 R6 (PANSTARRS)
20:43:36.10 +62:15:34.0 18.0mag C/2023 H5 (Lemmon)
15:31:29.20 -15:07:44.5 14.8mag C/2023 R1 (PANSTARRS)
08:33:02.96 +32:32:42.2 15.7mag C/2024 E1 (Wierzchos)
15:06:00.25 +15:23:32.0 17.9mag C/2024 G6 (ATLAS)
18:37:47.62 +43:21:46.5 13.7mag C/2024 J3 (ATLAS)
20:34:29.41 +49:33:08.8 17.5mag C/2024 R4 (PANSTARRS)
05:32:15.67 -12:57:29.8 15.2mag C/2024 T5 (ATLAS)
07:09:22.10 +19:42:18.6 17.8mag C/2025 J1 (Borisov)
11:08:37.11 +19:13:19.6 16.9mag C/2025 V2 (Rankin)
13:14:53.59 +00:35:09.7 16.8mag C/2025 Y1 (ATLAS)
16:27:26.44 +74:56:41.9 16.2mag C/2026 A2 (Bok)
03:08:10.21 +46:16:32.7 17.4mag C/2026 B2 (Sun-Gao)
12:07:51.16 +10:47:42.6 17.5mag A/2026 E1
22:21:04.98 -34:24:38.0 13.2mag 10P/Tempel
11:44:14.97 -05:01:54.5 16.3mag 29P/Schwassmann-Wachmann
11:56:40.87 -03:12:55.3 17.5mag 63P/Wild
00:47:41.10 -06:41:42.5 15.4mag 65P/Gunn
06:27:39.19 +19:40:17.9 17.1mag 78P/Gehrels
03:16:18.13 +14:53:14.5 16.7mag 88P/Howell
05:18:56.24 +26:21:07.5 17.6mag 112P/Urata-Niijima
07:13:59.36 +26:14:38.8 16.0mag 114P/Wiseman-Skiff
10:14:37.26 +22:05:55.3 14.9mag 123P/West-Hartley
12:33:45.73 -19:15:18.5 17.4mag 124P/Mrkos
06:10:03.71 +20:48:28.2 15.9mag 128P/Shoemaker-Holt
23:55:18.93 +02:40:41.7 17.4mag 139P/Vaisala-Oterma
02:50:51.93 -18:07:52.2 15.5mag 161P/Hartley-IRAS
09:54:19.75 +18:13:42.2 11.9mag 169P/NEAT
03:18:45.30 +08:54:22.2 14.4mag 220P/McNaught
04:31:49.99 +34:24:05.5 15.2mag 260P/McNaught
08:15:46.13 +36:17:12.1 17.3mag 295P/LINEAR
15:21:35.31 +00:25:00.6 17.9mag 391P/Kowalski
09:22:38.46 +17:09:11.7 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.1K Sep  1 04:38 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +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
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
-rw-r--r-- 1 apache apache 5.7K Sep  1 04:38 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
-rw-r--r-- 1 apache apache 190K Sep  1 04:38 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
00:13:38.500 +03:45:21.38  AT 2026xzq  2026-08-06.71 19.82
15:44:05.663 +62:31:02.12  AT 2026xzp  2026-08-07.30 19.137
15:23:07.561 +26:55:05.00  SN 2026xzo  2026-08-07.29 19.228
13:27:56.786 -31:29:17.86  AT 2026xzn  2026-08-06.74 18.953
23:05:36.390 -03:36:56.91  AT 2026xzm  2026-08-07.09 19.428
15:24:13.077 +54:48:58.02  AT 2026xzl  2026-08-04.29 19.12
05:43:45.299 -12:31:19.63  AT 2026xzk  2026-01-11.34 20.48
08:43:05.547 +25:32:19.55  AT 2026xzj  2026-01-11.58 20.89
16:22:31.145 +09:33:33.30  AT 2026xzi  2026-08-05.29 20.61
17:12:21.291 +21:02:54.44  AT 2026xzh  2026-08-05.34 20.95
16:19:36.299 +11:57:03.80  AT 2026xzg  2026-08-05.29 20.16
16:33:56.913 +13:58:08.26  AT 2026xzf  2026-08-05.29 21.06
17:03:57.056 +04:27:02.47  AT 2026xze  2026-08-05.28 20.78
17:51:27.713 +19:57:36.91  AT 2026xzd  2026-08-05.34 20.73
16:58:34.750 +12:37:35.05  AT 2026xzc  2026-08-05.29 21.81
16:57:45.366 -04:44:07.55  AT 2026xzb  2026-08-06.80 18.89
01:01:40.818 +17:24:52.10  AT 2026xza  2026-08-07.04 19.13
02:48:31.834 +11:32:30.95  AT 2026xyz  2026-07-27.60 20.39
02:42:23.530 +11:34:23.14  AT 2026xyy  2026-07-27.60 20.66
00:37:50.285 +37:00:52.41  AT 2026xyx  2026-07-26.50 21.17
-rw-r--r-- 1 apache apache 88K Sep  1 04:38 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Sep  1 04:37:42 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 27s (0.45 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 44s (0.73 min)
TIMING SExtractor: 9 seconds
TIMING matching_and_photometry: 4 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 19s (0.32 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 16s (0.27 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: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 44s (0.73 min)
FIELD_Ori-03-Q2b1x1: 101s (1.68 min)
=======================================
TOTAL_RUNTIME: 112s (1.87 min)
Finished: Tue Sep  1 04:39:34 CDT 2026