Mean magnitude and position on the discovery images: 
                   2026 10 21.3061  2461334.8061  12.55  03:04:54.07 +00:51:00.7
177.31228 -47.42980 galactic  Cet  Second-epoch detections are separated by 0.9" and 6.0 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
464 Megaira                 -0     -0       0  12.8     0    0
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:04:54.07 +00:51:00.7:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:04:54.07 +00:51:00.7:  15.92 +/- 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.

Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits


fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits


fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits  wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits -crosshair 1521.62195 4812.53711 image    wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits -crosshair 1527.64856 4812.33350 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp

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 10 21.30610 03 04 54.07 +00 51 00.7          12.6 R      V36

Position measured on individual images:

     TAU0008  C2026 10 21.30574 03 04 54.10 +00 51 00.8          12.5 R      V36
     TAU0008  C2026 10 21.30647 03 04 54.04 +00 51 00.7          12.6 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 10 21.3061*  03 04 54.07 +00 51 00.7  12.6 U             Cet       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,2461334.8061,12.55,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20261021.3061 12.55CV 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 Eri-01-Q1b1x1 reference image: Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Field Eri-01-Q1b1x1 reference image: Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Field Eri-01-Q1b1x1 second-epoch image: Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Field Eri-01-Q1b1x1 second-epoch image: Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.65583366 09.01.2026 03:44:14.028   /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
First image: 2461049.65583366 09.01.2026 03:44:14.028   /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Last  image: 2461334.80647024 21.10.2026 07:21:09.029   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.41
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):  6990
Objects passed selection criteria:  6988
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 6556.75
Average stars matched: 6437.75 (98.1851 %)
Memory usage VmPeak:   233424 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Oct 21 02:23:05 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: 2461049.65583366 09.01.2026 03:44:14.028   /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
First image: 2461049.65583366 09.01.2026 03:44:14.028   /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Last  image: 2461334.80647024 21.10.2026 07:21:09.029   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 33
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.16
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: 10 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):  37541
Objects passed selection criteria:  37437
Measurements per detected object (mean, median, min, max):    3.6    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.6    4.0    2    4
Average stars detected per image: 35538.8
Average stars matched: 34427.8 (96.8738 %)
Memory usage VmPeak:   260184 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Oct 21 02:23:59 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
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: 
Eri-01-Q1b1x1
#######################################
########### Starting Eri-01-Q1b1x1 ###########
Processing Eri-01-Q1b1x1
server tau has sufficient free disk space available: 746630 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 746630 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.png' -> 'transient_report/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits_preview.png'

Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits


renamed 'Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.png' -> 'transient_report/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits_preview.png'

Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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= 698.0342
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 554.7518
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1585.6526
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 600.8046
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1581.2407
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 600.3763
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.2716
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 15.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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= '2026-10-21T02:20:05.7165723' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T07:20:05.7165723' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.3056217129 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T07:20:15.6166347' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.3057362963 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      51.428448494232 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -1.99954587214277 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     52.0338888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     157.089444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.26763052061589 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Eri-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29539 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29539 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 81.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                906.4 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 15.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 63.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            16.601328 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            12.200976 / [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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/d_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits :)

Spent 0.517959 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/d_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 15.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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= '2026-10-21T02:21:09.0296264' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-21T07:21:09.0296264' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61334.3063545022 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-21T07:21:18.9321193' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61334.3064691206 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     51.4284484523295 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -1.99954586365559 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     52.1172222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     157.488333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.26619888508051 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Eri-01'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '03 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29539 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29539 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 81.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                906.4 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 15.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 63.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            16.601328 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            12.200976 / [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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/d_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits :)

Spent 0.512573 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/d_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Previews of the CALIBRATED second-epoch images:


fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits



fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
  
SExtractor catalog cache: saved Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.cat to cache
SExtractor catalog cache: saved Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.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/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Checking WCS cache directory local_wcs_cache
Checking 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: 2461334.80573745
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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits exists and is non-empty
wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits exists and is non-empty
wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits exists and is non-empty
wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits (1st reference image)
verification OK: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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: 03:25:43.554 -02:00:23.97 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_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits (1st new image)
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:26:05.999 -02:01:22.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:25:43.554 -02:00:23.97
Second-epoch image center 03:26:05.999 -02:01:22.55
Angular distance between the image centers 0.0949 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits (2nd new image)
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:26:03.562 -02:01:20.36 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:25:43.554 -02:00:23.97
Second-epoch image center 03:26:03.562 -02:01:20.36
Angular distance between the image centers 0.0848 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  03:26:05.999 -02:01:22.55
Second-epoch second image center 03:26:03.562 -02:01:20.36
Angular distance between the image centers 0.01017 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/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits &> /tmp/tmp.5yHl67DRNn
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits &> /tmp/tmp.2nAG18zMEf
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits &> /tmp/tmp.xVw5zMx39m
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits &> /tmp/tmp.JvQW1NrLzc
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits and wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits and wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat 
Found non-empty wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits and wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat
The reference image (wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits) and catalog (wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat) found
'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat' -> 'wcsmag.cat'
Read 7165 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.5324 to 59.3891 deg, Dec -7.3136 to +3.3057 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 43.5324 to 59.3891 deg, Dec -7.3136 to 3.3057 deg
Loaded 4649 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): 3753 out of 3933 total matches.
Matched with Tycho-2 3933 out of 7165 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.908300
a=0.000000 b=1.000000 c=22.908300
From vast_summary.log: estimated ref. image limiting mag.:  -7.41
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.50

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.50

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7165 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.5324 to 59.3891 deg, Dec -7.3136 to +3.3057 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 43.5324 to 59.3891 deg, Dec -7.3136 to 3.3057 deg
Loaded 4649 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): 3753 out of 3933 total matches.
Matched with Tycho-2 3933 out of 7165 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Forced-photometry filter: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits -> calib.txt_param_ref_wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits (aperture=6.0)
Read 7098 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.5101 to 59.3815 deg, Dec -7.3136 to +3.3024 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 43.5101 to 59.3815 deg, Dec -7.3136 to 3.3024 deg
Loaded 4649 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): 3745 out of 3917 total matches.
Matched with Tycho-2 3917 out of 7098 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Forced-photometry filter: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits -> calib.txt_param_ref_wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits (aperture=6.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
 2.0 pix  Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
 2.4 pix  fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
 2.4 pix  fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Limiting magnitude estimates:
 15.5 mag.  Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
 15.5 mag.  Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
 15.2 mag.  fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
 15.2 mag.  fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
All-image limiting magnitude estimate:  15.2 (SNR )  12.0 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.5yHl67DRNn (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits' -> 'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
WCS_IMAGE_NAME=wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
WCS-calibrated image found: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Checking if the catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits alredy exist and is non-empty...
Catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
WCS catalog name: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=532, bad_region=0, passed=7165
Got 7165 stars (including 6616 good ones) from the SExtractor catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat 
util/solve_plate_with_UCAC5 got 7165 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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 4894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 7165 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4897 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 7165 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 7165 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4894 stars left (next iteration limit 5383)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits N_match=4894 sigma_overall_arcsec=0.259 sigma_q1_arcsec=0.337 sigma_q2_arcsec=0.250 sigma_q3_arcsec=0.231 sigma_q4_arcsec=0.224 n_q1=1232 n_q2=1175 n_q3=1357 n_q4=1130 worst_quadrant_to_overall_ratio=1.300
WCS_HEADER_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits selection=current_pairs N_selected=4894 N_valid=4894 bias_ra_arcsec=-0.008 bias_dec_arcsec=-0.000 median_sep_arcsec=0.222 p95_sep_arcsec=0.733 n_q1=1232 n_q2=1175 n_q3=1357 n_q4=1130 occupied_cells_4x4=16/16
The image catalog is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits -region wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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.2nAG18zMEf (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits' -> 'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.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/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
WCS_IMAGE_NAME=wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
WCS-calibrated image found: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Checking if the catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits alredy exist and is non-empty...
Catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
WCS catalog name: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=523, bad_region=0, passed=7098
Got 7098 stars (including 6565 good ones) from the SExtractor catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat 
util/solve_plate_with_UCAC5 got 7098 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4900 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 4896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4896 matched stars entering correct_measured_positions(), 7098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4900 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 7098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 7098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4895 stars left (next iteration limit 5385)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits N_match=4895 sigma_overall_arcsec=0.263 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.255 sigma_q3_arcsec=0.237 sigma_q4_arcsec=0.230 n_q1=1233 n_q2=1170 n_q3=1359 n_q4=1133 worst_quadrant_to_overall_ratio=1.303
WCS_HEADER_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits selection=current_pairs N_selected=4895 N_valid=4895 bias_ra_arcsec=-0.002 bias_dec_arcsec=-0.001 median_sep_arcsec=0.222 p95_sep_arcsec=0.749 n_q1=1233 n_q2=1170 n_q3=1359 n_q4=1133 occupied_cells_4x4=16/16
The image catalog is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits -region wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.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.xVw5zMx39m (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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
WCS_IMAGE_NAME=wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
WCS-calibrated image found: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Checking if the catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
WCS catalog name: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=422, bad_region=0, passed=6088
Got 6088 stars (including 5663 good ones) from the SExtractor catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat 
util/solve_plate_with_UCAC5 got 6088 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4904 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 4900 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4900 matched stars entering correct_measured_positions(), 6088 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 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 6088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 6088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4899 stars left (next iteration limit 5390)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4899 robust_rms=13.179 arcsec worst_region_rms=28.267 arcsec outer_annulus_rms=28.267 arcsec
SIP_REFIT: SIP order 3 trial: matched=4899 robust_rms=0.471 arcsec worst_region_rms=0.825 arcsec outer_annulus_rms=0.825 arcsec
SIP_REFIT: SIP order 5 trial: matched=4899 robust_rms=0.271 arcsec worst_region_rms=0.322 arcsec outer_annulus_rms=0.322 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4899 robust_rms_before=0.994 arcsec robust_rms_before_corrected=0.281 arcsec robust_rms_after=0.271 arcsec worst_region_rms_before=0.350 worst_region_rms_after=0.322 outer_annulus_rms_before=0.972 outer_annulus_rms_after=0.322
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.350 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits worst_region_rms_kept=0.350 arcsec robust_rms_kept=0.281 arcsec matched=4899
WCS_QUALITY_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits N_match=4899 sigma_overall_arcsec=0.291 sigma_q1_arcsec=0.271 sigma_q2_arcsec=0.302 sigma_q3_arcsec=0.278 sigma_q4_arcsec=0.289 n_q1=1177 n_q2=1328 n_q3=1201 n_q4=1193 worst_quadrant_to_overall_ratio=1.037
WCS_HEADER_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits selection=current_pairs N_selected=4899 N_valid=4899 bias_ra_arcsec=-0.399 bias_dec_arcsec=0.590 median_sep_arcsec=0.921 p95_sep_arcsec=1.695 n_q1=1177 n_q2=1328 n_q3=1201 n_q4=1193 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits -region wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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.JvQW1NrLzc (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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
WCS_IMAGE_NAME=wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
WCS-calibrated image found: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Checking if the catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
WCS catalog name: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=422, bad_region=0, passed=6076
Got 6076 stars (including 5647 good ones) from the SExtractor catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
util/solve_plate_with_UCAC5 got 6076 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4907 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 6076 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 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4907 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 6076 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 6076 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4903 stars left (next iteration limit 5391)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4903 robust_rms=13.163 arcsec worst_region_rms=28.249 arcsec outer_annulus_rms=28.249 arcsec
SIP_REFIT: SIP order 3 trial: matched=4903 robust_rms=0.469 arcsec worst_region_rms=0.827 arcsec outer_annulus_rms=0.827 arcsec
SIP_REFIT: SIP order 5 trial: matched=4903 robust_rms=0.279 arcsec worst_region_rms=0.315 arcsec outer_annulus_rms=0.315 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4903 robust_rms_before=0.998 arcsec robust_rms_before_corrected=0.290 arcsec robust_rms_after=0.279 arcsec worst_region_rms_before=0.355 worst_region_rms_after=0.315 outer_annulus_rms_before=0.979 outer_annulus_rms_after=0.315
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.NUujUU/candidate.fits
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.NUujUU/candidate.fits
Image size: 941.2'x626.8'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:26:03.597 -02:01:21.02 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6076 stars ###
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.NUujUU/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_524119.cat.log'
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.NUujUU/candidate.wcscat.xy2sky.V9yETJ' -> 'vast_debug_catalog_after_xy2sky_correction_524119.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.998 -> 0.279 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.0 arcsec, 4903 pairs from the previous matching)
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 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4755 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4755 pairs (4903 from the previous matching)
SIP_REFIT: SIP order 2 trial: matched=4755 robust_rms=13.142 arcsec worst_region_rms=28.254 arcsec outer_annulus_rms=28.254 arcsec
SIP_REFIT: SIP order 3 trial: matched=4755 robust_rms=0.469 arcsec worst_region_rms=0.819 arcsec outer_annulus_rms=0.819 arcsec
SIP_REFIT: SIP order 5 trial: matched=4755 robust_rms=0.279 arcsec worst_region_rms=0.316 arcsec outer_annulus_rms=0.316 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4755 robust_rms_before=0.279 arcsec robust_rms_before_corrected=0.279 arcsec robust_rms_after=0.279 arcsec worst_region_rms_before=0.316 worst_region_rms_after=0.316 outer_annulus_rms_before=0.316 outer_annulus_rms_after=0.316
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.pVTHYx/candidate.fits
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.pVTHYx/candidate.fits
Image size: 941.2'x626.8'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:26:03.597 -02:01:21.02 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6076 stars ###
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.pVTHYx/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_524219.cat.log'
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.sip_refit.pVTHYx/candidate.wcscat.xy2sky.sMJkY6' -> 'vast_debug_catalog_after_xy2sky_correction_524219.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.279 -> 0.279 arcsec)
Accuracy estimation diagnostic: 4755 matched stars entering correct_measured_positions(), 6076 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4755 matched stars entering correct_measured_positions(), 6076 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
WCS_QUALITY_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits N_match=4755 sigma_overall_arcsec=0.300 sigma_q1_arcsec=0.282 sigma_q2_arcsec=0.314 sigma_q3_arcsec=0.295 sigma_q4_arcsec=0.310 n_q1=1127 n_q2=1297 n_q3=1159 n_q4=1172 worst_quadrant_to_overall_ratio=1.047
WCS_HEADER_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits selection=current_pairs N_selected=4755 N_valid=4755 bias_ra_arcsec=0.006 bias_dec_arcsec=-0.005 median_sep_arcsec=0.239 p95_sep_arcsec=0.632 n_q1=1127 n_q2=1297 n_q3=1159 n_q4=1172 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits -region wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits to local_wcs_cache/
'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits' -> 'local_wcs_cache/wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits'
Saving the final (post-refit) wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits to local_wcs_cache/
'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits' -> 'local_wcs_cache/wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits'
Saving the final (post-refit) wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits to local_wcs_cache/
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits' -> 'local_wcs_cache/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits'
Saving the final (post-refit) wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits to local_wcs_cache/
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits' -> 'local_wcs_cache/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits sigma_overall=0.259 worst_q_ratio=1.300
ref2=Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits sigma_overall=0.263 worst_q_ratio=1.303
new1=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits sigma_overall=0.291 worst_q_ratio=1.037
new2=fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits sigma_overall=0.300 worst_q_ratio=1.047
reference average sigma_overall=0.261 worst_q_ratio=1.3015
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115_astrometric_residuals.png (4894 matched stars from wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116_astrometric_residuals.png (4895 matched stars from wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268_astrometric_residuals.png (4899 matched stars from wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.25 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269_astrometric_residuals.png (4755 matched stars from wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits'
Saving fully-calibrated image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits'
Preparing the HTML report for the field Eri-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:45:16.85 -01:47:43.5:  12.13 +/- 0.01  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:45:16.85 -01:47:43.5:  12.09 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.11 +/- 0.01
Forced photometry filter REJECTED candidate at 03:45:16.85 -01:47:43.5: ref_mag=12.11 +/- 0.01 new_mean_mag=12.1411 delta=-0.03 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
  
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Considering the candidate 20403_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 20403_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    12.14    03:45:16.85 -01:47:43.2   7676 3433   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    12.14    03:45:16.85 -01:47:43.8   7682 3433   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Eri-01-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
  
SExtractor catalog cache: saved Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.cat to cache
SExtractor catalog cache: saved Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Creating symlink local_wcs_cache/wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Creating symlink local_wcs_cache/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Checking 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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits exists and is non-empty
wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits exists and is non-empty
wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits exists and is non-empty
wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits (1st reference image)
verification OK: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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: 03:25:43.554 -02:00:23.97 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_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits (1st new image)
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Image size: 941.1'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:26:05.999 -02:01:22.55 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 03:25:43.554 -02:00:23.97
Second-epoch image center 03:26:05.999 -02:01:22.55
Angular distance between the image centers 0.0949 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits (2nd new image)
verification OK: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Image size: 941.2'x626.8'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 03:26:03.597 -02:01:21.02 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 03:25:43.554 -02:00:23.97
Second-epoch image center 03:26:03.597 -02:01:21.02
Angular distance between the image centers 0.0850 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  03:26:05.999 -02:01:22.55
Second-epoch second image center 03:26:03.597 -02:01:21.02
Angular distance between the image centers 0.01001 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/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits &> /tmp/tmp.DXcTuqdHp5
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits &> /tmp/tmp.Wb0W5XhzB7
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits &> /tmp/tmp.dM9Eii1Lr5
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits &> /tmp/tmp.5BQJLR5D7f
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Calibrating the magnitude scale
Found non-empty wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits and wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits and wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat 
Found non-empty wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits and wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat
The reference image (wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits) and catalog (wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat) found
'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat' -> 'wcsmag.cat'
Read 38842 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.5260 to 59.3942 deg, Dec -7.3141 to +3.3249 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 43.5260 to 59.3942 deg, Dec -7.3141 to 3.3249 deg
Loaded 4661 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): 3618 out of 4007 total matches.
Matched with Tycho-2 4007 out of 38842 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.808100
a=0.000000 b=1.000000 c=22.808100
From vast_summary.log: estimated ref. image limiting mag.:  -7.16
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.65

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.65

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 38842 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.5260 to 59.3942 deg, Dec -7.3141 to +3.3249 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 43.5260 to 59.3942 deg, Dec -7.3141 to 3.3249 deg
Loaded 4661 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): 3618 out of 4007 total matches.
Matched with Tycho-2 4007 out of 38842 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Forced-photometry filter: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits -> calib.txt_param_ref_wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits (aperture=4.8)
Read 38876 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 43.5102 to 59.3884 deg, Dec -7.3192 to +3.3177 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 43.5102 to 59.3884 deg, Dec -7.3192 to 3.3177 deg
Loaded 4658 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): 3627 out of 4001 total matches.
Matched with Tycho-2 4001 out of 38876 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Forced-photometry filter: calibrated wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits -> calib.txt_param_ref_wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 31 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
 1.9 pix  Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
 2.3 pix  fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
 2.3 pix  fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Limiting magnitude estimates:
 15.6 mag.  Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
 15.6 mag.  Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
 15.3 mag.  fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
 15.3 mag.  fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
All-image limiting magnitude estimate:  15.3 (SNR )  14.5 (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.DXcTuqdHp5 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits' -> 'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
WCS_IMAGE_NAME=wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
WCS-calibrated image found: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
Checking if the catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits alredy exist and is non-empty...
Catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits
WCS catalog name: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1673, bad_region=4, passed=38833
Got 38833 stars (including 37092 good ones) from the SExtractor catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat 
util/solve_plate_with_UCAC5 got 38833 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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 38833 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 38833 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 38833 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4901 stars left (next iteration limit 5391)
Stop iterations.


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

SIP_REFIT: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits N_match=4901 sigma_overall_arcsec=0.252 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.251 sigma_q3_arcsec=0.224 sigma_q4_arcsec=0.222 n_q1=1231 n_q2=1165 n_q3=1361 n_q4=1144 worst_quadrant_to_overall_ratio=1.275
WCS_HEADER_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits selection=current_pairs N_selected=4901 N_valid=4901 bias_ra_arcsec=-0.002 bias_dec_arcsec=0.002 median_sep_arcsec=0.216 p95_sep_arcsec=0.732 n_q1=1231 n_q2=1165 n_q3=1361 n_q4=1144 occupied_cells_4x4=16/16
The image catalog is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits -region wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.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.Wb0W5XhzB7 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits' -> 'wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.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/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
WCS_IMAGE_NAME=wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
WCS-calibrated image found: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
Checking if the catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits alredy exist and is non-empty...
Catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat corresponding to the image wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits
WCS catalog name: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=1668, bad_region=4, passed=38854
Got 38854 stars (including 37119 good ones) from the SExtractor catalog wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat 
util/solve_plate_with_UCAC5 got 38854 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 4901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 38854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4903 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 38854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4901 matched stars entering correct_measured_positions(), 38854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 4901 stars left (next iteration limit 5391)
Stop iterations.


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

SIP_REFIT: wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.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_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits N_match=4901 sigma_overall_arcsec=0.256 sigma_q1_arcsec=0.327 sigma_q2_arcsec=0.258 sigma_q3_arcsec=0.229 sigma_q4_arcsec=0.224 n_q1=1233 n_q2=1169 n_q3=1356 n_q4=1143 worst_quadrant_to_overall_ratio=1.280
WCS_HEADER_DIAG: file=Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits selection=current_pairs N_selected=4901 N_valid=4901 bias_ra_arcsec=0.000 bias_dec_arcsec=0.000 median_sep_arcsec=0.215 p95_sep_arcsec=0.730 n_q1=1233 n_q2=1169 n_q3=1356 n_q4=1143 occupied_cells_4x4=16/16
The image catalog is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits -region wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.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.dM9Eii1Lr5 (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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
WCS_IMAGE_NAME=wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
WCS-calibrated image found: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Checking if the catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
WCS catalog name: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1220, bad_region=47, passed=32731
Got 32731 stars (including 31409 good ones) from the SExtractor catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat 
util/solve_plate_with_UCAC5 got 32731 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010457 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 4888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4887 matched stars entering correct_measured_positions(), 32731 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 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 32731 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 32731 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4888 stars left (next iteration limit 5375)
Stop iterations.


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

SIP_REFIT: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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=4888 robust_rms=13.218 arcsec worst_region_rms=28.048 arcsec outer_annulus_rms=28.048 arcsec
SIP_REFIT: SIP order 3 trial: matched=4888 robust_rms=0.478 arcsec worst_region_rms=0.808 arcsec outer_annulus_rms=0.808 arcsec
SIP_REFIT: SIP order 5 trial: matched=4888 robust_rms=0.266 arcsec worst_region_rms=0.323 arcsec outer_annulus_rms=0.323 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4888 robust_rms_before=0.976 arcsec robust_rms_before_corrected=0.277 arcsec robust_rms_after=0.266 arcsec worst_region_rms_before=0.344 worst_region_rms_after=0.323 outer_annulus_rms_before=0.966 outer_annulus_rms_after=0.323
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.344 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits worst_region_rms_kept=0.344 arcsec robust_rms_kept=0.277 arcsec matched=4888
WCS_QUALITY_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits N_match=4888 sigma_overall_arcsec=0.286 sigma_q1_arcsec=0.273 sigma_q2_arcsec=0.293 sigma_q3_arcsec=0.268 sigma_q4_arcsec=0.276 n_q1=1174 n_q2=1325 n_q3=1199 n_q4=1190 worst_quadrant_to_overall_ratio=1.023
WCS_HEADER_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits selection=current_pairs N_selected=4888 N_valid=4888 bias_ra_arcsec=-0.401 bias_dec_arcsec=0.571 median_sep_arcsec=0.896 p95_sep_arcsec=1.668 n_q1=1174 n_q2=1325 n_q3=1199 n_q4=1190 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits -region wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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.5BQJLR5D7f (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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
WCS_IMAGE_NAME=wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
WCS-calibrated image found: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Checking if the catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits alredy exist and is non-empty...
Catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat corresponding to the image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
WCS catalog name: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=1210, bad_region=47, passed=32797
Got 32797 stars (including 31481 good ones) from the SExtractor catalog wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat 
util/solve_plate_with_UCAC5 got 32797 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.2'
Seting catalog search parameters based on the expected field of view 941.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 4889 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 32797 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 412 to 469 (Dec -7.5 to 3.5)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 32797 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4889 matched stars entering correct_measured_positions(), 32797 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4889 stars left (next iteration limit 5377)
Stop iterations.


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

SIP_REFIT: wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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=4889 robust_rms=13.221 arcsec worst_region_rms=28.059 arcsec outer_annulus_rms=28.059 arcsec
SIP_REFIT: SIP order 3 trial: matched=4889 robust_rms=0.471 arcsec worst_region_rms=0.823 arcsec outer_annulus_rms=0.823 arcsec
SIP_REFIT: SIP order 5 trial: matched=4889 robust_rms=0.274 arcsec worst_region_rms=0.314 arcsec outer_annulus_rms=0.314 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4889 robust_rms_before=0.277 arcsec robust_rms_before_corrected=0.279 arcsec robust_rms_after=0.274 arcsec worst_region_rms_before=0.318 worst_region_rms_after=0.314 outer_annulus_rms_before=0.318 outer_annulus_rms_after=0.314
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.318 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits worst_region_rms_kept=0.318 arcsec robust_rms_kept=0.277 arcsec matched=4889
WCS_QUALITY_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits N_match=4889 sigma_overall_arcsec=0.291 sigma_q1_arcsec=0.281 sigma_q2_arcsec=0.301 sigma_q3_arcsec=0.273 sigma_q4_arcsec=0.289 n_q1=1172 n_q2=1323 n_q3=1201 n_q4=1193 worst_quadrant_to_overall_ratio=1.034
WCS_HEADER_DIAG: file=fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits selection=current_pairs N_selected=4889 N_valid=4889 bias_ra_arcsec=0.007 bias_dec_arcsec=-0.021 median_sep_arcsec=0.239 p95_sep_arcsec=0.719 n_q1=1172 n_q2=1323 n_q3=1201 n_q4=1193 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits -region wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Saving fully-calibrated image wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.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_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/wcs_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits
Preparing the HTML report for the field Eri-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:36:51.52 -04:39:56.0:  14.40 +/- 0.09  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 02:55:51.28 -01:24:38.8:  14.53 +/- 0.11  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:11:19.54 -02:42:50.9:  13.66 +/- 0.04  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:39:51.51 -03:58:39.0:  14.76 +/- 0.12  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:30:02.09 -02:11:53.9:  13.90 +/- 0.05  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:50:04.64 -04:17:42.1:  13.64 +/- 0.05  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:04:54.07 +00:51:00.7:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:36:51.52 -04:39:56.0:  14.26 +/- 0.07  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:50:04.64 -04:17:42.1:  13.62 +/- 0.05  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:11:19.54 -02:42:50.9:  13.60 +/- 0.04  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 02:55:51.28 -01:24:38.8:  14.82 +/- 0.14  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:39:51.51 -03:58:39.0:  14.89 +/- 0.13  detection
Forced photometry reference-image weighted average:  14.32 +/- 0.06
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:30:02.09 -02:11:53.9:  13.88 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.03
Forced photometry filter REJECTED candidate at 03:36:51.52 -04:39:56.0: ref_mag=14.32 +/- 0.06 new_mean_mag=14.2680 delta=0.05 (need > 0.90)
Forced photometry reference-image weighted average:  13.63 +/- 0.03
Forced photometry reference-image weighted average:  14.82 +/- 0.09
Forced photometry filter REJECTED candidate at 03:50:04.64 -04:17:42.1: ref_mag=13.63 +/- 0.03 new_mean_mag=13.8316 delta=-0.20 (need > 0.90)
Forced photometry reference-image weighted average:  14.64 +/- 0.09
Forced photometry filter REJECTED candidate at 03:11:19.54 -02:42:50.9: ref_mag=13.63 +/- 0.03 new_mean_mag=13.9576 delta=-0.33 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:39:51.51 -03:58:39.0: ref_mag=14.82 +/- 0.09 new_mean_mag=14.7274 delta=0.09 (need > 0.90)
Forced photometry reference-image weighted average:  13.89 +/- 0.03
Forced photometry filter REJECTED candidate at 02:55:51.28 -01:24:38.8: ref_mag=14.64 +/- 0.09 new_mean_mag=14.7821 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:30:02.09 -02:11:53.9: ref_mag=13.89 +/- 0.03 new_mean_mag=13.8750 delta=0.02 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:07:40.43 -00:08:55.7:  13.94 +/- 0.06  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:04:54.07 +00:51:00.7:  15.92 +/- 99.00  upperlimit
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 02:59:27.61 -01:30:06.2:  13.95 +/- 0.06  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:07:40.43 -00:08:55.7:  13.86 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.90 +/- 0.04
Forced photometry filter REJECTED candidate at 03:07:40.43 -00:08:55.7: ref_mag=13.90 +/- 0.04 new_mean_mag=13.9639 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:15:33.28 -02:11:21.6:  15.12 +/- 0.15  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:36:16.38 -01:26:57.0:  14.12 +/- 0.06  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:19:53.97 -04:05:34.1:  14.33 +/- 0.07  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:39:03.13 -02:54:59.9:  15.04 +/- 0.15  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:10:39.40 -01:41:19.0:  15.02 +/- 0.14  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:04:33.13 -01:48:05.2:  14.92 +/- 0.14  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:03:17.24 -01:03:49.3:  14.95 +/- 0.15  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 02:59:27.61 -01:30:06.2:  14.01 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.98 +/- 0.04
Forced photometry filter REJECTED candidate at 02:59:27.61 -01:30:06.2: ref_mag=13.98 +/- 0.04 new_mean_mag=14.1934 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:15:33.28 -02:11:21.6:  15.16 +/- 0.17  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:10:39.40 -01:41:19.0:  15.61 +/- 0.26  detection
Forced photometry reference-image weighted average:  15.14 +/- 0.11
Forced photometry filter REJECTED candidate at 03:15:33.28 -02:11:21.6: ref_mag=15.14 +/- 0.11 new_mean_mag=14.8387 delta=0.30 (need > 0.90)
Forced photometry reference-image weighted average:  15.15 +/- 0.12
Forced photometry filter REJECTED candidate at 03:10:39.40 -01:41:19.0: ref_mag=15.15 +/- 0.12 new_mean_mag=14.9624 delta=0.19 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:36:16.38 -01:26:57.0:  14.07 +/- 0.06  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:19:53.97 -04:05:34.1:  14.42 +/- 0.08  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:04:33.13 -01:48:05.2:  15.07 +/- 0.16  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:39:03.13 -02:54:59.9:  14.98 +/- 0.14  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:03:17.24 -01:03:49.3:  15.60 +/- 0.27  detection
Forced photometry reference-image weighted average:  14.10 +/- 0.04
Forced photometry reference-image weighted average:  14.99 +/- 0.10
Forced photometry reference-image weighted average:  14.38 +/- 0.05
Forced photometry reference-image weighted average:  15.01 +/- 0.10
Forced photometry reference-image weighted average:  15.10 +/- 0.13
Forced photometry filter REJECTED candidate at 03:36:16.38 -01:26:57.0: ref_mag=14.10 +/- 0.04 new_mean_mag=14.3685 delta=-0.27 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:19:53.97 -04:05:34.1: ref_mag=14.38 +/- 0.05 new_mean_mag=14.4883 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:04:33.13 -01:48:05.2: ref_mag=14.99 +/- 0.10 new_mean_mag=14.9795 delta=0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:39:03.13 -02:54:59.9: ref_mag=15.01 +/- 0.10 new_mean_mag=14.7180 delta=0.29 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:03:17.24 -01:03:49.3: ref_mag=15.10 +/- 0.13 new_mean_mag=14.9108 delta=0.19 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:41:47.79 -02:51:07.6:  15.09 +/- 0.17  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:31:41.58 -02:47:54.6:  15.39 +/- 0.19  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:41:47.79 -02:51:07.6:  15.10 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.10 +/- 0.12
Forced photometry filter REJECTED candidate at 03:41:47.79 -02:51:07.6: ref_mag=15.10 +/- 0.12 new_mean_mag=14.7359 delta=0.36 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-14_20.00sec_-15.00C_LIGHT_0115.fits at 03:36:20.90 -03:56:50.2:  14.96 +/- 0.13  detection
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:31:41.58 -02:47:54.6:  15.05 +/- 0.14  detection
Forced photometry reference-image weighted average:  15.17 +/- 0.11
Forced photometry filter REJECTED candidate at 03:31:41.58 -02:47:54.6: ref_mag=15.17 +/- 0.11 new_mean_mag=14.9472 delta=0.22 (need > 0.90)
Forced photometry on wcs_Eri-01-Q1b1x1_2026-01-08_21-44-53_20.00sec_-15.00C_LIGHT_0116.fits at 03:36:20.90 -03:56:50.2:  15.00 +/- 0.14  detection
Forced photometry reference-image weighted average:  14.98 +/- 0.10
Forced photometry filter REJECTED candidate at 03:36:20.90 -03:56:50.2: ref_mag=14.98 +/- 0.10 new_mean_mag=14.8397 delta=0.14 (need > 0.90)
Adding exclusion_list_local.txt__out52846.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
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 52665_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52665_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.73    03:39:51.49 -03:58:38.9   6900 2090   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.73    03:39:51.54 -03:58:39.1   6906 2090   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 52669_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52669_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.77    02:55:51.28 -01:24:38.4   0192 3390   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.81    02:55:51.27 -01:24:39.2   0198 3390   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 52671_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52671_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    14.36    03:12:31.90 +01:56:20.0   2660 5511   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:12:31.91 +01:56:20.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52672_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52672_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.33    03:36:51.53 -04:39:56.0   6463 1660   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.22    03:36:51.52 -04:39:56.1   6469 1660   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 52675_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52675_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.02    03:30:02.10 -02:11:54.1   5384 3111   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    13.79    03:30:02.07 -02:11:53.7   5390 3111   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 52676_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52676_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    13.87    03:50:04.68 -04:17:42.0   8456 1943   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    13.80    03:50:04.61 -04:17:42.2   8462 1943   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 52677_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52677_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    13.89    03:11:19.56 -02:42:51.6   2581 2695   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.04    03:11:19.51 -02:42:50.2   2587 2695   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 52679_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52679_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.76    03:41:30.80 -04:54:24.6   7176 1536   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:41:30.80 -04:54:24.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52681_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52681_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.70    03:44:41.87 -03:10:13.0   7621 2600   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:44:41.87 -03:10:12.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52683_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52683_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.70    03:16:22.83 +01:30:20.8   3253 5268   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:16:22.86 +01:30:20.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52687_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52687_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    11.11    03:40:30.18 +00:05:01.3   6920 4542   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:40:30.21 +00:05:02.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52846_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
Preparing report for the candidate 52846_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
  
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Considering the candidate 52976_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 52976_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.06    03:55:06.44 -04:57:33.8   9246 1559   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:55:06.42 -04:57:33.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53069_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53069_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.38    03:32:20.57 -07:05:00.3   5842 0173   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:32:20.57 -07:05:00.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53142_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53142_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.82    03:44:24.84 -00:40:51.1   7528 4102   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:44:24.82 -00:40:51.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53262_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53262_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    13.97    03:07:40.44 -00:08:55.3   1968 4222   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    13.96    03:07:40.42 -00:08:56.0   1974 4222   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53270_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53270_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.93    03:27:09.22 -03:15:25.7   4980 2459   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:27:09.25 -03:15:25.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53278_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53278_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 2     2026 10 21.30647    2461334.80647    13.93    03:37:10.13 +01:21:16.6   6390 5291   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:37:10.04 +01:21:16.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53361_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53361_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.21    02:59:27.57 -01:30:05.9   0748 3356   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.18    02:59:27.64 -01:30:06.5   0755 3356   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53478_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53478_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.42    03:19:53.93 -04:05:35.0   3903 1915   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.60    03:19:54.01 -04:05:33.2   3910 1915   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53509_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53509_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.39    03:36:16.41 -01:26:55.8   6307 3595   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.35    03:36:16.35 -01:26:58.1   6313 3595   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53627_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53627_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.71    03:39:03.02 -02:55:00.0   6756 2726   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.72    03:39:03.24 -02:54:59.8   6762 2725   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53657_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53657_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.91    03:04:33.21 -01:48:07.2   1533 3205   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    15.14    03:04:33.05 -01:48:03.2   1539 3206   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53660_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53660_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.89    03:03:17.25 -01:03:49.0   1323 3644   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.94    03:03:17.24 -01:03:49.6   1329 3644   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53672_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53672_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.88    03:10:39.46 -01:41:18.0   2457 3310   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    15.09    03:10:39.34 -01:41:20.1   2462 3309   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53685_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53685_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.83    03:15:33.28 -02:11:21.1   3207 3036   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.84    03:15:33.29 -02:11:22.0   3213 3036   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53686_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53686_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.78    03:41:47.84 -02:51:07.0   7169 2778   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.70    03:41:47.75 -02:51:08.2   7175 2778   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53705_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53705_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.90    03:31:41.59 -02:47:54.9   5646 2759   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    15.00    03:31:41.57 -02:47:54.3   5652 2759   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 53711_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 53711_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 1     2026 10 21.30574    2461334.80574    14.84    03:36:20.89 -03:56:51.3   6370 2091   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-20-05_20.00sec_-0.00C_LIGHTs_0268.fits
Discovery image 2     2026 10 21.30647    2461334.80647    14.84    03:36:20.91 -03:56:49.1   6377 2091   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

  
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Considering the candidate 37745_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 37745_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 3     2026 10 21.30647    2461334.80647    13.46    03:11:57.80 -03:48:29.3   2709 2039   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  03:11:57.82 -03:48:29.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 28839_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269
The candidate 28839_fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269 did not pass the final checks
Discovery image 3     2026 10 21.30647    2461334.80647    13.17    02:58:10.46 -06:11:50.6   0670 0492   /data_ssd/NMW-TexasTech/workdir//img_2026-10-21_CI_Eri-01-Q1b1x1_022157_TTUQ1b1x1_398362_Iz7PATpp/fd_Eri-01-Q1b1x1_2026-10-21_02-21-09_20.00sec_-0.00C_LIGHTs_0269.fits

**** FOUND  02:58:10.44 -06:11:50.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Eri-01-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
03:04:54.07 +00:51:00.7
########### Completed Eri-01-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
03:04:54.07 +00:51:00.7
###################################################################################
03:04:54.07 +00:51:00.7  -- 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)2461334.80573745 -observatory V36
15:06:47.22 -20:48:25.9 Mercury (0.2mag)
13:49:36.42 -18:42:34.4 Venus (-4.3mag)
09:02:15.15 +18:19:36.7 Mars (1.0mag)
09:40:22.66 +14:37:27.1 Jupiter (-2.0mag)
00:39:40.60 +01:19:48.9 Saturn (0.4mag)
04:10:55.24 +20:55:00.4 Uranus (5.6mag)
00:09:24.80 -00:31:33.1 Neptune (7.7mag)
20:24:10.57 -23:43:06.1 Pluto (14.5mag)
21:53:32.55 -13:10:24.2 Moon (-11.1mag)
-rw-r--r-- 1 apache apache 362 Oct 21 02:23 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461334.80573745:
09:40:29.58 +14:36:48.9 Io (6.1mag)
09:40:20.46 +14:37:38.6 Europa (6.2mag)
09:40:18.75 +14:37:49.8 Ganymede (5.5mag)
09:40:37.21 +14:36:08.2 Callisto (6.8mag)
09:40:52.02 +14:54:22.0 Himalia (15.6mag)
09:40:23.71 +14:37:21.6 Thebe (16.4mag)
09:39:26.02 +15:01:03.8 Elara (17.5mag)
09:42:08.97 +14:01:28.2 Pasiphae (17.8mag)
09:38:16.94 +15:06:52.3 Carme (18.8mag)
00:39:51.75 +01:19:42.1 Titan (8.2mag)
00:39:37.53 +01:19:52.8 Rhea (9.6mag)
00:39:36.61 +01:17:49.4 Iapetus (11.0mag)
00:39:56.46 +01:19:26.8 Hyperion (14.1mag)
00:37:55.98 +01:07:23.8 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 21 02:23 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461334.80573745:
03:44:27.84 +20:15:59.0 JWST
15:26:06.66 +51:01:18.1 Chandra
12:20:40.11 -61:46:09.2 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 21 02:23 spacecraft.txt
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Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461334.80573745 -observatory V36
03:42:05.85 +20:10:08.0 17.1mag P/1996 R2 (Lagerkvist)
07:41:11.67 +37:30:41.0 18.0mag P/2004 V5 (LINEAR-Hill)
07:41:16.66 +37:30:28.4 18.0mag P/2004 V5-A (LINEAR-Hill)
07:40:37.74 +37:30:40.4 18.0mag P/2004 V5-B (LINEAR-Hill)
05:02:17.29 +40:58:14.7 18.0mag P/2009 Y2 (Kowalski)
18:34:07.05 -33:14:56.1 14.9mag P/2010 H2 (Vales)
07:43:09.07 -73:03:21.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:14:25.02 +34:56:19.1 17.7mag C/2017 K2 (PANSTARRS)
04:42:32.43 +48:14:41.2 17.5mag P/2021 N1 (ZTF)
07:33:25.72 +25:22:43.4 16.9mag C/2022 N2 (PANSTARRS)
09:05:53.80 +36:47:37.9 16.3mag C/2024 E1 (Wierzchos)
18:29:53.68 +41:08:44.2 17.4mag C/2024 J3 (ATLAS)
05:45:56.72 -13:39:55.8 16.5mag C/2024 T5 (ATLAS)
12:35:59.15 +15:11:16.7 16.0mag C/2025 V2 (Rankin)
14:01:11.52 -03:32:28.6 16.4mag C/2025 Y1 (ATLAS)
19:23:18.78 +60:43:56.2 15.6mag C/2026 A2 (Bok)
02:24:51.94 +41:42:04.6 18.0mag C/2026 B2 (Sun-Gao)
12:55:10.37 +15:19:30.8 17.7mag A/2026 E1
16:24:59.87 -50:35:32.8 13.5mag P/2026 R2 (Leonard)
19:22:08.81 -05:04:38.8 14.7mag P/2026 T1 (ATLAS)
00:01:41.99 +17:13:15.6 17.2mag 2P/Encke
23:09:42.10 -29:19:35.0 14.9mag 10P/Tempel
02:24:01.47 +36:17:04.3 16.5mag 11P/Tempel-Swift-LINEAR
12:17:48.19 -08:58:21.3 16.3mag 29P/Schwassmann-Wachmann
00:16:32.88 -09:04:16.6 15.7mag 65P/Gunn
07:47:53.20 +14:56:54.5 13.9mag 78P/Gehrels
02:49:25.66 +13:48:50.2 17.8mag 88P/Howell
08:14:48.65 +42:54:34.4 17.0mag 112P/Urata-Niijima
09:24:51.42 +10:31:49.2 17.7mag 114P/Wiseman-Skiff
12:01:08.01 +10:59:44.6 14.8mag 123P/West-Hartley
14:32:07.05 -34:55:01.3 17.9mag 124P/Mrkos
20:33:54.72 +09:47:34.0 9.8mag 161P/Hartley-IRAS
10:42:50.36 -00:34:01.7 15.2mag 169P/NEAT
03:22:33.95 +03:24:27.6 15.0mag 220P/McNaught
06:15:50.05 +47:18:28.1 15.5mag 260P/McNaught
07:41:16.57 +25:21:52.9 17.8mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.8K Oct 21 02:23 comets.txt
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
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
-rw-r--r-- 1 apache apache 5.7K Oct 21 02:23 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
00:43:30.83 +41:26:55.3  PNV J00433083+4126553  2026-10-17.5651  18.61Cmag
04:57:32.08 +30:15:41.6  TCP J04573208+3015416  2026-10-17.7818  18.21Cmag
05:21:07.64 +23:38:21.3  TCP J05210764+2338213  2026-10-18.4020  10.3mag
05:34:11.01 +28:45:30.5  TCP J05341101+2845305  2026-10-18.3604  16.6mag
-rw-r--r-- 1 apache apache 191K Oct 21 02:23 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
01:37:35.858 +06:59:53.91  AT 2026adyu  2026-10-01.59 19.03
20:43:20.221 -11:48:24.18  AT 2026adyt  2026-09-30.90 18.842
07:31:13.389 +29:28:56.87  AT 2026adys  2026-10-02.22 19.2
03:07:09.244 +20:57:58.91  SN 2026adyr  2026-10-02.25 18.34
23:12:33.937 -06:53:55.14  AT 2026adyq  2026-10-01.00 19.408
07:57:37.025 +37:54:49.27  SN 2026adyp  2026-10-02.18 18.628
16:33:54.937 +20:21:19.93  AT 2026adyo  2026-10-01.22 18.471
15:12:55.339 +35:26:19.35  AT 2026adyn  2026-10-02.22 18.803
22:27:56.363 +38:36:11.47  AT 2026adym  2026-09-15.32 20.54
01:57:30.981 -22:32:19.78  AT 2026adyl  2026-09-05.53 20.9
18:00:55.941 +52:22:30.66  AT 2026adyk  2026-09-05.27 20.6
03:26:38.818 -27:16:41.69  AT 2026adyj  2026-09-05.59 21.1
23:12:58.798 -28:24:24.33  AT 2026adyi  2026-09-04.42 20.73
20:04:39.993 -23:13:07.01  AT 2026adyh  2026-09-29.19 19.8534
23:02:49.544 -27:01:30.13  AT 2026adyg  2026-09-04.42 21.06
00:48:19.388 +09:14:18.05  AT 2026adyf  2026-09-03.40 21.12
03:04:16.460 -25:36:53.81  AT 2026adye  2026-09-05.58 20.91
03:51:14.641 -29:54:43.32  AT 2026adyd  2026-09-05.59 21.03
19:51:37.151 -24:14:08.83  AT 2026adyc  2026-09-04.26 20.43
23:01:33.774 -16:23:29.58  AT 2026adyb  2026-09-05.36 21.18
-rw-r--r-- 1 apache apache 89K Oct 21 02:23 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Oct 21 02:22:44 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: 10s (0.17 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: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 46s (0.77 min)
TIMING SExtractor: 7 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 12s (0.20 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: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 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: 29s (0.48 min)
FIELD_Eri-01-Q1b1x1: 89s (1.48 min)
=======================================
TOTAL_RUNTIME: 92s (1.53 min)
Finished: Wed Oct 21 02:24:16 CDT 2026