Mean magnitude and position on the discovery images: 
                   2026 05 18.1586  2461178.6586  13.46  08:41:42.33 +49:25:16.1
169.88104  37.89710 galactic  UMa  Second-epoch detections are separated by 0.6" and 4.5 pix   
The object was found in VSX
 1"  CSS_J084142.3+492517          
Type: RRAB
#   Max.           Min./Amp.       JD0           Period
    14.165   CV      Y     1.080   CV        2453715.22940          0.501453000000                                
The object was not found in astcheck.
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:41:42.33 +49:25:16.1:  14.66 +/- 0.08  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:41:42.33 +49:25:16.1:  14.37 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.48 +/- 0.05
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.

Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits


Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits


fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits


fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -crosshair 3164.03174 993.88971 image    wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits -crosshair 3159.18579 996.45502 image    wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits -crosshair 3059.73364 1096.85327 image    wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits -crosshair 3055.75122 1099.02832 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF

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 05 18.15857 08 41 42.33 +49 25 16.1          13.5 R      V36

Position measured on individual images:

     TAU0008  C2026 05 18.15833 08 41 42.31 +49 25 16.3          13.5 R      V36
     TAU0008  C2026 05 18.15881 08 41 42.35 +49 25 15.9          13.4 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 05 18.1586*  08 41 42.33 +49 25 16.1  13.5 U             UMa       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
CSS_J084142.3+492517,2461178.6586,13.46,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
CSS_J084142.3+492517 20260518.1586 13.46CV 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

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461082.77369951 11.02.2026 06:33:57.638   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
First image: 2461082.77369951 11.02.2026 06:33:57.638   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Last  image: 2461178.65880723 18.05.2026 03:48:30.945   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.44
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: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  7706
Objects passed selection criteria:  7701
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: 7231.5
Average stars matched: 7053.25 (97.5351 %)
Memory usage VmPeak:   114156 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed May 13 17:47:49 CDT 2026
VaST build number  1.0rc89-54-ga455e386
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-13)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun May 17 22:55:56 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: 2461082.77369951 11.02.2026 06:33:57.638   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
First image: 2461082.77369951 11.02.2026 06:33:57.638   /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Last  image: 2461178.65880723 18.05.2026 03:48:30.945   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 37
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.12
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: 21 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
Total objects detected (at least 2 times):  46235
Objects passed selection criteria:  46122
Measurements per detected object (mean, median, min, max):    3.5    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.5    4.0    2    4
Average stars detected per image: 42742.8
Average stars matched: 41562.2 (97.2381 %)
Memory usage VmPeak:   151116 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed May 13 17:47:49 CDT 2026
VaST build number  1.0rc89-54-ga455e386
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-13)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun May 17 22:57:37 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
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: 
Lyn-04-Q2b1x1
#######################################
########### Starting Lyn-04-Q2b1x1 ###########
Processing Lyn-04-Q2b1x1
server tau has sufficient free disk space available: 370824 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 370824 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.png' -> 'transient_report/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits_preview.png'

Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits


renamed 'Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.png' -> 'transient_report/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits_preview.png'

Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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= 462.2620
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 556.4320
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1026.6941
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 516.9126
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1026.7895
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 516.3237
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.22102
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     22.1100006103516 / [degC] Focuser temperature
AMBTEMP =                 23.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.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= '2026-05-17T22:47:49.9489630' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-18T03:47:49.9489630' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61178.1582169905 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-18T03:47:59.8526908' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61178.1583316205 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     125.997515608521 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9998247147692 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     40.4166666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     304.454722222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.54034947752184 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Lyn-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '08 24 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.1100006103516 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.1100006103516 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 -7.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 12.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               890.11 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 14.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            10.400832 / [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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/d_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits :)

Spent 0.645449 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/d_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388  16 bitpix
Avarage count on flat field image: 27778.751589
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits :)


No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5)
renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     22.2199993133545 / [degC] Focuser temperature
AMBTEMP =                 23.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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= '2026-05-17T22:48:30.9458220' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-18T03:48:30.9458220' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61178.1586914929 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-18T03:48:40.8507594' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61178.1588061345 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     125.997515616783 / [deg] RA of telescope" status=0
Record 32: "DEC     =     45.9998247298049 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     40.2963888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     304.482222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.54414265938712 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Lyn-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '08 24 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+46 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20447 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20447 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.2199993133545 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.2199993133545 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 -7.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 12.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               890.11 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 14.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            10.400832 / [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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/d_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits :)

Spent 0.703109 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/d_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388  16 bitpix
Avarage count on flat field image: 27778.751589
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits :)


No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5)
renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Previews of the CALIBRATED second-epoch images:


fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits



fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
  
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat to cache
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.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/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461178.65833273
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_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits exists and is non-empty
Saving wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits to local_wcs_cache/
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits' -> 'local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits'
wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits exists and is non-empty
Saving wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits to local_wcs_cache/
'wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits' -> 'local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits'
wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits exists and is non-empty
Saving wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits to local_wcs_cache/
'wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits' -> 'local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits'
wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits exists and is non-empty
Saving wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits to local_wcs_cache/
'wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits' -> 'local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (1st reference image)
verification OK: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Image size: 941.5'x627.0'  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: 08:24:03.575 +45:59:20.77 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"
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# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits (1st new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Image size: 937.3'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:24:20.040 +46:00:50.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 08:24:03.575 +45:59:20.77
Second-epoch image center 08:24:20.040 +46:00:50.49
Angular distance between the image centers 0.0538 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits (2nd new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Image size: 937.3'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:24:17.708 +46:01:03.40 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 08:24:03.575 +45:59:20.77
Second-epoch image center 08:24:17.708 +46:01:03.40
Angular distance between the image centers 0.0499 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  08:24:20.040 +46:00:50.49
Second-epoch second image center 08:24:17.708 +46:01:03.40
Angular distance between the image centers 0.00764 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits &> /tmp/tmp.pXDYYgUgJm
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits &> /tmp/tmp.rNGHY3lShN
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits &> /tmp/tmp.iJoxrrv54m
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits &> /tmp/tmp.HtjYZtlveW
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Calibrating the magnitude scale
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
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_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat
The reference image (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits) and catalog (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat) found
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat' -> 'wcsmag.cat'
Read 11045 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9444 to 138.6047 deg, Dec +39.9657 to +51.3245 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 113.9444 to 138.6047 deg, Dec 39.9657 to 51.3245 deg
Loaded 6165 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): 4402 out of 4737 total matches.
Matched with Tycho-2 4737 out of 11045 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.934900
a=0.000000 b=1.000000 c=22.934900
From vast_summary.log: estimated ref. image limiting mag.:  -7.44
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.49

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.49

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11045 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9444 to 138.6047 deg, Dec +39.9657 to +51.3245 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 113.9444 to 138.6047 deg, Dec 39.9657 to 51.3245 deg
Loaded 6165 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): 4402 out of 4737 total matches.
Matched with Tycho-2 4737 out of 11045 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits:


Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (aperture=6.1)
Read 11199 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9435 to 138.6048 deg, Dec +39.9658 to +51.3245 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 113.9435 to 138.6048 deg, Dec 39.9658 to 51.3245 deg
Loaded 6165 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): 4393 out of 4741 total matches.
Matched with Tycho-2 4741 out of 11199 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits:


Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 2.3 pix  Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
 2.5 pix  fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
 2.5 pix  fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
 2.2 pix  wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 2.3 pix  wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Limiting magnitude estimates:
 15.5 mag.  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 15.5 mag.  Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
 15.1 mag.  fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
 15.1 mag.  fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
All-image limiting magnitude estimate:  15.1 (SNR )  12.3 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.pXDYYgUgJm (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=810, passed=11045
Got 11045 stars (including 10220 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
util/solve_plate_with_UCAC5 got 11045 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
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 10865 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 10866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 10866 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 975 stars left (next iteration limit 1072)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits N_match=975 sigma_overall_arcsec=0.380 sigma_q1_arcsec=0.429 sigma_q2_arcsec=0.376 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.324 n_q1=214 n_q2=253 n_q3=220 n_q4=288 worst_quadrant_to_overall_ratio=1.133
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -region wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.rNGHY3lShN (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=819, passed=11199
Got 11199 stars (including 10362 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat 
util/solve_plate_with_UCAC5 got 11199 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
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 11047 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 11046 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 11046 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits N_match=974 sigma_overall_arcsec=0.436 sigma_q1_arcsec=0.497 sigma_q2_arcsec=0.454 sigma_q3_arcsec=0.444 sigma_q4_arcsec=0.383 n_q1=218 n_q2=259 n_q3=217 n_q4=280 worst_quadrant_to_overall_ratio=1.142
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits -region wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.iJoxrrv54m (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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=436, passed=9124
Got 9124 stars (including 8678 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat 
util/solve_plate_with_UCAC5 got 9124 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 9028 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 9028 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 9028 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 977 stars left (next iteration limit 1074)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits N_match=977 sigma_overall_arcsec=0.437 sigma_q1_arcsec=0.295 sigma_q2_arcsec=0.541 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.602 n_q1=217 n_q2=281 n_q3=214 n_q4=265 worst_quadrant_to_overall_ratio=1.376
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.HtjYZtlveW (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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=437, passed=9135
Got 9135 stars (including 8688 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat 
util/solve_plate_with_UCAC5 got 9135 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 978 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 972 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 9042 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 978 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 9039 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 9039 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 978 stars left (next iteration limit 1075)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits N_match=978 sigma_overall_arcsec=0.464 sigma_q1_arcsec=0.282 sigma_q2_arcsec=0.606 sigma_q3_arcsec=0.404 sigma_q4_arcsec=0.641 n_q1=217 n_q2=283 n_q3=216 n_q4=262 worst_quadrant_to_overall_ratio=1.381
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits sigma_overall=0.380 worst_q_ratio=1.133
ref2=Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits sigma_overall=0.436 worst_q_ratio=1.142
new1=fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits sigma_overall=0.437 worst_q_ratio=1.376
new2=fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits sigma_overall=0.464 worst_q_ratio=1.381
reference average sigma_overall=0.408 worst_q_ratio=1.1375
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260_astrometric_residuals.png (975 matched stars from wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213_astrometric_residuals.png (974 matched stars from wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438_astrometric_residuals.png (977 matched stars from wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439_astrometric_residuals.png (978 matched stars from wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits'
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits'
Preparing the HTML report for the field Lyn-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:31:18.36 +46:42:02.3:  12.43 +/- 0.01  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:22:46.81 +45:26:56.7:  12.56 +/- 0.01  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:22:46.81 +45:26:56.7:  12.56 +/- 0.01  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:31:18.36 +46:42:02.3:  12.41 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.56 +/- 0.01
Forced photometry filter REJECTED candidate at 08:22:46.81 +45:26:56.7: ref_mag=12.56 +/- 0.01 new_mean_mag=12.4853 delta=0.08 (need > 0.90)
Forced photometry reference-image weighted average:  12.42 +/- 0.01
Forced photometry filter REJECTED candidate at 08:31:18.36 +46:42:02.3: ref_mag=12.42 +/- 0.01 new_mean_mag=12.4018 delta=0.02 (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 20648_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 20648_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    12.42    08:31:18.37 +46:42:02.3   4063 2778   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    12.39    08:31:18.35 +46:42:02.2   4059 2780   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20652_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 20652_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    12.46    08:22:46.81 +45:26:57.1   4957 3534   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    12.52    08:22:46.80 +45:26:56.4   4952 3537   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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 Lyn-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
  
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat to cache
SExtractor catalog cache: saved Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Creating symlink local_wcs_cache/wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Creating symlink local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Creating symlink local_wcs_cache/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits exists and is non-empty
wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits exists and is non-empty
wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits exists and is non-empty
wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (1st reference image)
verification OK: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Image size: 941.5'x627.0'  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: 08:24:03.575 +45:59:20.77 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_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits (1st new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Image size: 937.3'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:24:20.040 +46:00:50.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 08:24:03.575 +45:59:20.77
Second-epoch image center 08:24:20.040 +46:00:50.49
Angular distance between the image centers 0.0538 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits (2nd new image)
verification OK: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Image size: 937.3'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 08:24:17.708 +46:01:03.40 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 08:24:03.575 +45:59:20.77
Second-epoch image center 08:24:17.708 +46:01:03.40
Angular distance between the image centers 0.0499 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  08:24:20.040 +46:00:50.49
Second-epoch second image center 08:24:17.708 +46:01:03.40
Angular distance between the image centers 0.00764 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits &> /tmp/tmp.XYh2kDvceH
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits &> /tmp/tmp.ZNBNJQhZNK
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits &> /tmp/tmp.NndqzpD2Cq
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits &> /tmp/tmp.4KFoyyONPx
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Calibrating the magnitude scale
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.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_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
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_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
Found non-empty wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits and wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat
The reference image (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits) and catalog (wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat) found
'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat' -> 'wcsmag.cat'
Read 64532 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9442 to 138.6730 deg, Dec +39.9657 to +51.3367 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 113.9442 to 138.6730 deg, Dec 39.9657 to 51.3367 deg
Loaded 6186 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): 4033 out of 4744 total matches.
Matched with Tycho-2 4744 out of 64532 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.817400
a=0.000000 b=1.000000 c=22.817400
From vast_summary.log: estimated ref. image limiting mag.:  -7.12
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.70

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.70

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 64532 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9442 to 138.6730 deg, Dec +39.9657 to +51.3367 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 113.9442 to 138.6730 deg, Dec 39.9657 to 51.3367 deg
Loaded 6186 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): 4033 out of 4744 total matches.
Matched with Tycho-2 4744 out of 64532 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits:


Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits (aperture=4.7)
Read 64153 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 113.9435 to 138.6725 deg, Dec +39.9658 to +51.3398 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 113.9435 to 138.6725 deg, Dec 39.9658 to 51.3398 deg
Loaded 6189 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): 4006 out of 4745 total matches.
Matched with Tycho-2 4745 out of 64153 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits:


Forced-photometry filter: calibrated wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits -> calib.txt_param_ref_wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 30 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.0 pix  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 2.1 pix  Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
 2.4 pix  fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
 2.4 pix  fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
 2.0 pix  wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 2.1 pix  wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Limiting magnitude estimates:
 15.7 mag.  Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
 15.7 mag.  Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
 15.2 mag.  fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
 15.2 mag.  fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
All-image limiting magnitude estimate:  15.2 (SNR )  14.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.XYh2kDvceH (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=33, blended=3795, passed=64499
Got 64499 stars (including 60599 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat 
util/solve_plate_with_UCAC5 got 64499 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
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 978 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 63650 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 978 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 63651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 978 matched stars entering correct_measured_positions(), 63651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 978 stars left (next iteration limit 1075)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits N_match=978 sigma_overall_arcsec=0.375 sigma_q1_arcsec=0.436 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.369 sigma_q4_arcsec=0.326 n_q1=220 n_q2=262 n_q3=219 n_q4=277 worst_quadrant_to_overall_ratio=1.163
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits -region wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.ZNBNJQhZNK (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits' -> 'wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WCS_IMAGE_NAME=wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WCS-calibrated image found: wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
Checking if the catalog wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits alredy exist and is non-empty...
Catalog wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat corresponding to the image wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits
WCS catalog name: wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=25, blended=3997, passed=64128
Got 64128 stars (including 60010 good ones) from the SExtractor catalog wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat 
util/solve_plate_with_UCAC5 got 64128 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
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 63412 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 649 to 708 (Dec 40.0 to 51.3)
Done reading UCAC5 zone files...
Matched 977 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 63414 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 977 matched stars entering correct_measured_positions(), 63414 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 977 stars left (next iteration limit 1074)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits N_match=977 sigma_overall_arcsec=0.440 sigma_q1_arcsec=0.510 sigma_q2_arcsec=0.462 sigma_q3_arcsec=0.423 sigma_q4_arcsec=0.380 n_q1=219 n_q2=265 n_q3=223 n_q4=270 worst_quadrant_to_overall_ratio=1.161
The image catalog is written to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits -region wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.NndqzpD2Cq (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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=2498, passed=47059
Got 47059 stars (including 44503 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat 
util/solve_plate_with_UCAC5 got 47059 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 46319 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 46320 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 46320 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 975 stars left (next iteration limit 1072)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits N_match=975 sigma_overall_arcsec=0.425 sigma_q1_arcsec=0.302 sigma_q2_arcsec=0.479 sigma_q3_arcsec=0.426 sigma_q4_arcsec=0.603 n_q1=221 n_q2=287 n_q3=211 n_q4=256 worst_quadrant_to_overall_ratio=1.419
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.4KFoyyONPx (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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
WCS_IMAGE_NAME=wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
WCS-calibrated image found: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Checking if the catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits alredy exist and is non-empty...
Catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat corresponding to the image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
WCS catalog name: wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=2676, passed=46748
Got 46748 stars (including 44015 good ones) from the SExtractor catalog wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat 
util/solve_plate_with_UCAC5 got 46748 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 46043 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 651 to 708 (Dec 40.3 to 51.3)
Done reading UCAC5 zone files...
Matched 975 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 46043 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 46043 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 975 stars left (next iteration limit 1072)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits N_match=975 sigma_overall_arcsec=0.442 sigma_q1_arcsec=0.280 sigma_q2_arcsec=0.505 sigma_q3_arcsec=0.429 sigma_q4_arcsec=0.625 n_q1=219 n_q2=287 n_q3=212 n_q4=257 worst_quadrant_to_overall_ratio=1.413
The image catalog is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits -region wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Saving fully-calibrated image wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.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_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/wcs_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits
Preparing the HTML report for the field Lyn-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:08:14.67 +44:12:13.2:  14.52 +/- 0.07  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:25:27.39 +47:46:10.2:  15.06 +/- 0.11  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:08:50.38 +49:35:37.6:  13.48 +/- 0.03  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:19:19.38 +50:01:08.7:  15.21 +/- 0.14  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:08:14.67 +44:12:13.2:  14.58 +/- 0.07  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:08:50.38 +49:35:37.6:  13.40 +/- 0.03  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:25:27.39 +47:46:10.2:  14.95 +/- 0.10  detection
Forced photometry reference-image weighted average:  14.55 +/- 0.05
Forced photometry filter REJECTED candidate at 08:08:14.67 +44:12:13.2: ref_mag=14.55 +/- 0.05 new_mean_mag=14.4380 delta=0.11 (need > 0.90)
Forced photometry reference-image weighted average:  13.43 +/- 0.02
Forced photometry reference-image weighted average:  15.00 +/- 0.07
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:19:19.38 +50:01:08.7:  15.19 +/- 0.14  detection
Forced photometry filter REJECTED candidate at 08:08:50.38 +49:35:37.6: ref_mag=13.43 +/- 0.02 new_mean_mag=13.8886 delta=-0.45 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:25:27.39 +47:46:10.2: ref_mag=15.00 +/- 0.07 new_mean_mag=14.8217 delta=0.18 (need > 0.90)
Forced photometry reference-image weighted average:  15.20 +/- 0.10
Forced photometry filter REJECTED candidate at 08:19:19.38 +50:01:08.7: ref_mag=15.20 +/- 0.10 new_mean_mag=14.8901 delta=0.31 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:02:14.81 +42:28:58.3:  14.26 +/- 0.07  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:20:28.91 +46:11:54.2:  14.10 +/- 0.05  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:27:08.10 +49:34:26.1:  14.23 +/- 0.06  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:20:37.45 +47:13:52.8:  14.72 +/- 0.09  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:02:14.81 +42:28:58.3:  14.26 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.26 +/- 0.05
Forced photometry filter REJECTED candidate at 08:02:14.81 +42:28:58.3: ref_mag=14.26 +/- 0.05 new_mean_mag=14.1883 delta=0.07 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:20:28.91 +46:11:54.2:  14.07 +/- 0.04  detection
Forced photometry reference-image weighted average:  14.08 +/- 0.03
Forced photometry filter REJECTED candidate at 08:20:28.91 +46:11:54.2: ref_mag=14.08 +/- 0.03 new_mean_mag=14.1559 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:13:43.52 +47:33:59.6:  14.56 +/- 0.07  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:11:23.59 +48:11:15.8:  14.49 +/- 0.08  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:11:58.72 +42:54:45.4:  14.75 +/- 0.09  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:27:08.10 +49:34:26.1:  14.26 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.24 +/- 0.05
Forced photometry filter REJECTED candidate at 08:27:08.10 +49:34:26.1: ref_mag=14.24 +/- 0.05 new_mean_mag=14.3107 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:20:37.45 +47:13:52.8:  14.68 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.70 +/- 0.06
Forced photometry filter REJECTED candidate at 08:20:37.45 +47:13:52.8: ref_mag=14.70 +/- 0.06 new_mean_mag=14.4821 delta=0.22 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-11_00-33-57_20.00sec_-15.00C_LIGHT_0260.fits at 08:41:42.33 +49:25:16.1:  14.66 +/- 0.08  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:13:43.52 +47:33:59.6:  14.51 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.53 +/- 0.05
Forced photometry filter REJECTED candidate at 08:13:43.52 +47:33:59.6: ref_mag=14.53 +/- 0.05 new_mean_mag=14.4676 delta=0.07 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:11:23.59 +48:11:15.8:  14.49 +/- 0.09  detection
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:11:58.72 +42:54:45.4:  14.89 +/- 0.10  detection
Forced photometry reference-image weighted average:  14.81 +/- 0.07
Forced photometry reference-image weighted average:  14.49 +/- 0.06
Forced photometry filter REJECTED candidate at 08:11:58.72 +42:54:45.4: ref_mag=14.81 +/- 0.07 new_mean_mag=14.5746 delta=0.23 (need > 0.90)
Forced photometry filter REJECTED candidate at 08:11:23.59 +48:11:15.8: ref_mag=14.49 +/- 0.06 new_mean_mag=14.6964 delta=-0.21 (need > 0.90)
Forced photometry on wcs_Lyn-04-Q2b1x1_2026-02-21_23-25-23_20.00sec_-15.00C_LIGHT_0213.fits at 08:41:42.33 +49:25:16.1:  14.37 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.48 +/- 0.05
Forced photometry filter KEPT candidate at 08:41:42.33 +49:25:16.1: ref_mag=14.48 +/- 0.05 new_mean_mag=13.4538 delta=1.03 (need > 0.90)
Adding exclusion_list_local.txt__out09399.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 77833_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77833_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.81    08:19:19.48 +50:01:09.3   5257 0761   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    15.03    08:19:19.28 +50:01:08.2   5253 0763   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 77834_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77834_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.79    08:25:27.39 +47:46:11.1   4666 2134   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.87    08:25:27.39 +47:46:09.3   4662 2137   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 77835_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77835_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.66    08:08:14.82 +44:12:13.5   6542 4232   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.32    08:08:14.53 +44:12:12.9   6538 4234   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 77839_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77839_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.97    08:50:53.83 +45:28:10.4   1968 3434   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:50:53.94 +45:28:10.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77841_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77841_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    13.88    08:08:50.39 +49:35:36.9   6292 0975   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    13.90    08:08:50.38 +49:35:38.3   6288 0977   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 77843_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77843_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.14    08:19:22.42 +48:54:50.0   5264 1434   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:19:22.41 +48:54:50.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77937_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77937_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    11.78    08:30:17.55 +48:19:23.7   4174 1800   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:30:17.53 +48:19:23.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77969_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 77969_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    12.16    09:00:53.07 +41:46:08.9   0656 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  09:00:53.04 +41:46:09.0 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 78007_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78007_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    12.65    08:15:34.23 +42:59:53.6   5770 5001   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:15:34.24 +42:59:53.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78068_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78068_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.10    09:03:45.76 +47:11:41.9   0713 2259   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  09:03:45.70 +47:11:41.4 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 78098_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78098_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.19    08:08:33.03 +49:01:47.8   6336 1318   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:08:33.04 +49:01:48.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78109_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78109_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.04    09:00:57.31 +41:46:13.5   0648 5586   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  09:00:57.29 +41:46:13.6 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 78160_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78160_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.42    08:03:11.95 +45:38:19.1   7020 3331   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:03:11.98 +45:38:19.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78205_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78205_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.53    08:00:49.76 +45:38:10.9   7272 3313   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:00:49.72 +45:38:11.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78232_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78232_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.50    08:44:46.84 +43:25:26.9   2549 4715   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:44:46.84 +43:25:26.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78338_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78338_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    13.96    08:20:34.77 +47:14:00.9   5164 2454   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:20:34.78 +47:14:00.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78345_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78345_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    14.13    08:22:36.99 +46:10:13.4   4964 3101   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:22:37.00 +46:10:13.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78369_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78369_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.14    08:20:28.94 +46:11:54.3   5191 3078   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.18    08:20:28.88 +46:11:54.0   5187 3080   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 78373_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78373_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    14.10    08:15:28.56 +44:24:17.9   5749 4149   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:15:28.59 +44:24:17.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78388_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78388_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.17    08:02:14.79 +42:28:58.2   7276 5232   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.21    08:02:14.83 +42:28:58.5   7271 5235   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 78405_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78405_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    14.30    08:28:05.41 +45:17:02.8   4390 3639   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:28:05.42 +45:17:03.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78415_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78415_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    14.54    08:08:49.70 +42:20:09.9   6540 5370   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:08:49.55 +42:20:11.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78428_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78428_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    14.14    08:15:30.38 +44:23:06.4   5746 4161   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:15:30.40 +44:23:05.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78462_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78462_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 2     2026 05 18.15881    2461178.65881    14.29    08:11:49.75 +42:54:22.5   6187 5040   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

**** FOUND  08:11:49.61 +42:54:23.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78466_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78466_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.31    08:27:08.19 +49:34:26.5   4496 1041   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.31    08:27:08.02 +49:34:25.6   4492 1043   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 78492_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78492_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.41    08:20:37.40 +47:13:52.3   5164 2454   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.60    08:20:37.50 +47:13:53.3   5159 2456   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 78520_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78520_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.46    08:11:58.72 +42:54:46.6   6174 5035   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.82    08:11:58.72 +42:54:44.2   6170 5037   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 78535_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78535_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.50    08:13:43.52 +47:33:58.1   5863 2229   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.44    08:13:43.51 +47:34:01.1   5859 2231   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 78666_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
The candidate 78666_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439 did not pass the final checks
Discovery image 1     2026 05 18.15833    2461178.65833    14.90    08:11:23.82 +48:11:14.4   6082 1842   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-47-49_20.00sec_5.00C_LIGHT_1438.fits
Discovery image 2     2026 05 18.15881    2461178.65881    14.58    08:11:23.35 +48:11:17.2   6079 1844   /data_ssd/NMW-TexasTech/workdir//img_2026-05-17_CI_Lyn-04-Q2b1x1_225350_TTUQ2b1x1_712773_OqxnO4EF/fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439.fits

  
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Considering the candidate 09399_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
Preparing report for the candidate 09399_fd_Lyn-04-Q2b1x1_2026-05-17_22-48-30_20.00sec_5.00C_LIGHT_1439
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Lyn-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
08:41:42.33 +49:25:16.1
########### Completed Lyn-04-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
08:41:42.33 +49:25:16.1
###################################################################################
08:41:42.33 +49:25:16.1  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
08:41:42.33 +49:25:16.1  -- does not seem to be a hot pixel (will add it to exclusion list)
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)
08:41:42.33 +49:25:16.1  -- a known variable star
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
1 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
#### Adding the following to the exclusion list ####
08:41:42.33 +49:25:16.1
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461178.65833273 -observatory V36
03:55:38.51 +21:08:32.3 Mercury (-2.0mag)
05:53:40.84 +24:59:49.4 Venus (-3.9mag)
01:49:05.14 +10:25:41.2 Mars (1.3mag)
07:31:58.26 +22:09:39.1 Jupiter (-1.9mag)
00:42:27.15 +02:09:24.3 Saturn (0.9mag)
03:55:06.96 +20:10:29.7 Uranus (5.8mag)
00:14:31.39 +00:07:22.2 Neptune (7.8mag)
20:34:08.94 -22:57:44.1 Pluto (14.5mag)
04:52:21.67 +26:54:42.3 Moon (-8.5mag)
-rw-r--r-- 1 apache apache 362 May 17 22:55 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461178.65833273:
07:32:03.99 +22:09:26.1 Io (5.9mag)
07:32:04.34 +22:09:25.4 Europa (6.1mag)
07:31:42.16 +22:10:22.7 Ganymede (5.5mag)
07:32:25.59 +22:08:34.4 Callisto (6.7mag)
07:33:32.89 +21:46:57.0 Himalia (15.5mag)
07:32:00.77 +22:09:33.6 Thebe (16.4mag)
07:33:58.45 +22:11:30.4 Elara (17.5mag)
07:32:57.36 +22:32:42.7 Pasiphae (17.6mag)
07:39:23.01 +22:09:59.5 Carme (18.7mag)
00:42:27.36 +02:09:53.0 Titan (8.7mag)
00:42:27.56 +02:09:20.3 Rhea (10.0mag)
00:42:31.78 +02:08:09.7 Iapetus (11.4mag)
00:42:25.10 +02:09:04.9 Hyperion (14.7mag)
00:43:33.70 +02:14:16.9 Phoebe (16.8mag)
-rw-r--r-- 1 apache apache 569 May 17 22:56 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461178.65833273:
17:09:03.86 -31:21:56.0 JWST
15:44:15.70 +53:32:37.1 Chandra
08:08:30.78 -42:00:27.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 May 17 22:55 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461178.65833273 -observatory V36
-> Warning: Longitude 255.61742 is outside valid range [-180, 180]
13:28:36.93 -27:51:48.1 14.5mag D/1884 O1 (Barnard)
06:23:34.46 +30:50:54.0 15.8mag D/1886 K1 (Brooks)
15:33:41.81 +00:55:22.8 14.7mag D/1895 Q1 (Swift)
05:15:19.58 +24:19:47.6 17.1mag D/1918 W1 (Schorr)
08:32:57.95 +21:20:31.2 17.8mag P/2009 WX51 (Catalina)
18:54:01.75 -31:01:29.1 13.7mag P/2010 H2 (Vales)
05:33:23.54 -68:27:25.8 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:41:35.12 +31:43:09.4 17.4mag C/2017 K2 (PANSTARRS)
17:22:47.94 +13:54:44.6 17.7mag C/2021 G2 (ATLAS)
23:14:49.99 +30:40:42.5 17.2mag C/2022 E2 (ATLAS)
05:08:05.83 +26:44:45.3 16.3mag C/2022 N2 (PANSTARRS)
09:16:12.18 +31:41:56.3 16.5mag C/2022 QE78 (ATLAS)
08:40:28.79 +02:41:17.0 17.5mag C/2022 R6 (PANSTARRS)
18:40:55.34 +20:49:22.4 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:27:51.09 -11:05:53.4 17.5mag P/2023 B1 (PANSTARRS)
08:59:46.51 -07:30:50.8 18.0mag C/2023 F3 (ATLAS)
22:14:57.45 +65:05:16.7 17.7mag C/2023 H5 (Lemmon)
18:33:55.47 -04:57:41.2 13.8mag C/2023 R1 (PANSTARRS)
14:27:47.08 +87:17:09.2 17.9mag C/2023 X2 (Lemmon)
06:44:05.92 +63:45:05.0 17.5mag C/2024 A1 (ATLAS)
06:13:38.96 +25:25:41.1 12.8mag C/2024 E1 (Wierzchos)
15:54:36.70 +11:13:49.5 17.3mag C/2024 G6 (ATLAS)
20:22:13.73 +24:41:58.6 14.2mag C/2024 J3 (ATLAS)
03:56:59.61 -18:05:01.9 16.2mag C/2024 T5 (ATLAS)
05:46:03.51 +38:19:19.4 17.9mag C/2025 J1 (Borisov)
11:57:45.25 +53:24:52.9 16.6mag C/2025 L1 (ATLAS)
06:04:46.32 -09:21:50.4 11.5mag C/2025 R3 (PANSTARRS)
12:42:35.87 +04:27:16.7 17.2mag C/2025 Y1 (ATLAS)
01:19:38.15 +41:37:31.9 15.5mag C/2026 B2 (Sun-Gao)
11:11:56.71 -12:55:21.5 16.1mag A/2026 E1
19:44:38.61 -08:12:37.3 9.9mag 10P/Tempel
14:23:25.23 -01:16:43.2 16.9mag 24P/Schaumasse
10:59:05.29 -00:52:58.3 15.9mag 29P/Schwassmann-Wachmann
10:46:26.05 -02:36:38.5 17.6mag 43P/Wolf-Harrington
02:38:53.79 +22:39:20.9 17.5mag 47P/Ashbrook-Jackson
08:15:15.71 +29:28:13.1 16.9mag 63P/Wild
00:06:41.38 -08:01:01.0 15.7mag 65P/Gunn
05:36:28.33 +30:11:18.2 16.3mag 76P/West-Kohoutek-Ikemura
02:18:59.30 +14:07:04.3 14.0mag 78P/Gehrels
00:31:36.34 -00:13:44.5 15.1mag 88P/Howell
03:47:14.04 +27:44:44.7 15.1mag 93P/Lovas
06:01:43.26 +33:19:44.9 15.8mag 123P/West-Hartley
09:14:43.86 +23:47:55.9 16.4mag 124P/Mrkos
03:24:28.17 +17:36:43.8 16.4mag 128P/Shoemaker-Holt
03:51:29.58 +17:45:39.2 17.7mag 131P/Mueller
04:18:33.37 +19:36:55.5 12.1mag 141P/Machholz
04:21:53.30 +14:56:16.5 12.0mag 141P-A/Machholz
03:03:43.37 +11:35:43.0 10.4mag 141P-D/Machholz
02:42:08.84 -28:00:09.8 17.6mag 161P/Hartley-IRAS
02:35:15.36 +14:30:01.0 14.8mag 162P/SidingSpring
19:31:17.05 -03:30:44.8 17.9mag 169P/NEAT
17:08:10.40 -10:07:02.1 16.2mag 235P/LINEAR
06:46:39.81 +35:55:14.6 17.2mag 240P/NEAT
23:37:59.68 -10:48:04.8 17.0mag 260P/McNaught
03:10:00.96 +28:10:59.3 17.7mag 295P/LINEAR
15:26:11.53 +08:20:09.9 17.4mag 391P/Kowalski
07:51:35.90 +21:10:26.9 17.8mag 450P/LONEOS
06:25:45.39 +43:06:21.9 17.7mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.9K May 17 22:55 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.42 -16:06:08.10  ASASSN-26cz  2026-04-22.12 16.24
01:13:11.60 -33:25:16.10    2026-05-13.41 16.8
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.01 -27:29:20.10  ASASSN-26cu  2026-04-16.29 -2.7
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
01:13:11.60 -33:25:16.10    2026-05-13.41 16.8
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50  ASASSN-26by  2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.96 -45:55:38.40  ASASSN-26bt  2026-03-18.8 16.32
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
06:04:29.75 +53:23:34.00  SN 2026eza  2026-03-18.2 17.48
11:54:57.87 +69:19:28.90  AT2026fsf  2026-03-18.14 16.95
10:44:46.95 +58:27:29.30  SN 2026enn  2026-03-18.13 17.53
20:45:54.04 -73:26:43.00  AT 2026ezy  2026-03-18.13 16.83
06:53:18.10 -59:10:49.30  ASASSN-26bs  2026-03-18.02 16.93
07:45:09.29 -62:14:36.20  ASASSN-26br  2026-03-16.16 16.78
19:24:27.93 -52:04:36.40  AT 2023uk  2026-03-16.35 14.2
04:52:54.50 -15:20:57.10  AT2026fhw  2026-03-14.06 SDSS
-rw-r--r-- 1 apache apache 5.8K May 17 22:55 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:43:04.88 +41:29:41.4  PNV J00430488+4129414  2026-02-20.5923  18.84Cmag
17:43:29.74 +11:24:00.3  TCP J17432974+1124003  2026-02-22.3773  13.6mag
09:55:01.59 +69:08:42.7  PNV J09550159+6908427  2026-02-20.893  19.0mag
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
-rw-r--r-- 1 apache apache 188K May 17 22:55 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
13:34:03.642 +49:57:51.24  AT 2026mfx  2026-04-30.36 20.27
14:34:05.244 +09:55:34.18  AT 2026mfw  2026-05-06.35 20.77
00:45:05.656 +20:36:01.96  AT 2026mfv  2026-05-11.49 18.4889
23:13:56.047 +28:34:02.89  AT 2026mfu  2026-05-11.48 20.0674
21:29:58.778 +00:05:56.39  AT 2026mft  2026-05-11.47 19.8386
18:01:13.229 +10:03:03.38  AT 2026mfs  2026-05-08.43 20.2663
16:43:28.522 -11:16:06.15  AT 2026mfr  2026-05-08.35 19.7589
00:41:59.717 +50:47:29.07  AT 2026mfq  2026-05-07.49 19.4349
15:37:14.906 -12:09:25.69  AT 2026mfp  2026-05-07.37 20.2224
13:49:34.329 -03:03:36.93  AT 2026mfo  2026-05-07.29 20.3793
18:46:53.611 -51:14:17.28  AT 2026mfn  2026-05-09.66 19.6
19:08:51.668 -48:32:04.79  SN 2026mfm  2026-05-09.71 17.86
19:37:11.200 -44:20:46.81  SN 2026mfl  2026-05-09.71 18.81
19:44:56.756 -43:03:59.26  AT 2026mfk  2026-05-09.71 19.45
20:07:09.779 -55:24:02.93  AT 2026mfj  2026-05-09.74 19.73
21:34:20.625 -53:28:23.12  AT 2026mfi  2026-05-05.76 19.54
21:46:07.248 -56:40:38.39  AT 2026mfh  2026-05-05.76 18.9
10:48:27.292 +32:35:39.15  AT 2026mfg  2026-05-05.88 19.78
11:15:35.886 +40:46:38.37  AT 2026mff  2026-05-09.89 19.57
10:38:50.771 +39:13:06.38  AT 2026mfe  2026-05-02.18 19.3692
-rw-r--r-- 1 apache apache 30K May 17 22:55 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun May 17 22:55:34 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 33s (0.55 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 38s (0.63 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: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 78s (1.30 min)
TIMING SExtractor: 15 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 28s (0.47 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 73s (1.22 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 111s (1.85 min)
FIELD_Lyn-04-Q2b1x1: 204s (3.40 min)
=======================================
TOTAL_RUNTIME: 206s (3.43 min)
Finished: Sun May 17 22:59:00 CDT 2026