Mean magnitude and position on the discovery images: 
                   2026 07 31.1433  2461252.6433  12.27  18:43:10.75 +05:03:45.1
 36.50569   4.13901 galactic  Ser  Second-epoch detections are separated by 0.3" and 9.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
849 Ara                     -0     -0       1  12.0     0    0
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:43:10.75 +05:03:45.1:  15.77 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:43:10.75 +05:03:45.1:  15.53 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits


fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits


fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits  wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits -crosshair 3546.03174 2628.82886 image    wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits -crosshair 3538.16870 2633.86890 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh

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 07 31.14335 18 43 10.75 +05 03 45.1          12.3 R      V36

Position measured on individual images:

     TAU0008  C2026 07 31.14304 18 43 10.75 +05 03 45.0          12.3 R      V36
     TAU0008  C2026 07 31.14365 18 43 10.75 +05 03 45.3          12.3 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 07 31.1434*  18 43 10.75 +05 03 45.1  12.3 U             Ser       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461252.6433,12.27,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260731.1433 12.27CV 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

Mean magnitude and position on the discovery images: 
                   2026 07 31.1433  2461252.6433  12.48  18:35:17.56 +02:47:26.7
 33.58023   4.86291 galactic  Ser  Second-epoch detections are separated by 1.2" and 9.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
480 Hansa                    0     -0       0  12.5    -0    0
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:35:17.56 +02:47:26.7:  15.72 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:35:17.56 +02:47:26.7:  15.48 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits


fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits


fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits  wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits -crosshair 2340.28149 1256.39575 image    wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits -crosshair 2332.32178 1261.41138 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh

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 07 31.14335 18 35 17.56 +02 47 26.7          12.5 R      V36

Position measured on individual images:

     TAU0008  C2026 07 31.14304 18 35 17.60 +02 47 27.0          12.5 R      V36
     TAU0008  C2026 07 31.14365 18 35 17.53 +02 47 26.5          12.5 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 07 31.1434*  18 35 17.56 +02 47 26.7  12.5 U             Ser       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461252.6433,12.48,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260731.1433 12.48CV NMW


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

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

FITS images used in this processing run:

Field Ser-04-Q2b1x1 reference image: Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Field Ser-04-Q2b1x1 reference image: Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Field Ser-04-Q2b1x1 second-epoch image: Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Field Ser-04-Q2b1x1 second-epoch image: Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461208.91596993 17.06.2026 09:58:49.802   /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
First image: 2461208.91596993 17.06.2026 09:58:49.802   /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Last  image: 2461252.64365125 31.07.2026 03:26:41.468   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.78
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: 8 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  11105
Objects passed selection criteria:  11087
Measurements per detected object (mean, median, min, max):    3.1    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    3.0    2    4
Average stars detected per image: 10979
Average stars matched: 9902 (90.1904 %)
Memory usage VmPeak:   240596 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jul 30 22:38:49 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: 2461208.91596993 17.06.2026 09:58:49.802   /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
First image: 2461208.91596993 17.06.2026 09:58:49.802   /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Last  image: 2461252.64365125 31.07.2026 03:26:41.468   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 68
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.46
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: 45 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  94704
Objects passed selection criteria:  94518
Measurements per detected object (mean, median, min, max):    3.2    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    3.0    2    4
Average stars detected per image: 94865
Average stars matched: 86028.2 (90.6849 %)
Memory usage VmPeak:   582016 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jul 30 22:40:24 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Ser-04-Q2b1x1
#######################################
########### Starting Ser-04-Q2b1x1 ###########
Processing Ser-04-Q2b1x1
server tau has sufficient free disk space available: 1139621 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1139621 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.png' -> 'transient_report/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits_preview.png'

Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits


renamed 'Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.png' -> 'transient_report/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits_preview.png'

Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits




Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 629.0889
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 662.0348
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2723.6840
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 784.3720
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2740.1552
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 789.7718
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 4.32957
INFO:                  SECOND_EPOCH__SD_ratio= 0.007
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     29.5400009155273 / [degC] Focuser temperature
AMBTEMP =                 30.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.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= '2026-07-30T22:25:48.8205007' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-31T03:25:48.8205007' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61252.1429261575 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-31T03:25:58.7235080' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61252.1430407753 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      282.85485220562 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00002954834343 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.9802777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     134.747777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.23568370311874 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20478 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20478 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.5400009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.5400009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 35.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               899.39 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 30.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.400432 / [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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/d_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits :)

Spent 0.658231 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/d_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     29.4799995422363 / [degC] Focuser temperature
AMBTEMP =                 30.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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= '2026-07-30T22:26:41.4680251' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-31T03:26:41.4680251' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61252.1435355092 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-31T03:26:51.3721480' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61252.1436501388 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     282.854852215283 / [deg] RA of telescope" status=0
Record 32: "DEC     =     6.00002953350094 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     54.1080555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     135.044444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.23369178884826 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20478 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20478 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.4799995422363 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.4799995422363 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 35.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               899.39 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 30.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             5.400432 / [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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/d_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits :)

Spent 0.813338 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/d_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33794.829350
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits :)


No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0)
renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Previews of the CALIBRATED second-epoch images:


fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits



fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
  
SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.cat to cache
SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.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/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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: 2461252.64304190
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_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits exists and is non-empty
Saving wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits to local_wcs_cache/
'wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits' -> 'local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits'
wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits exists and is non-empty
Saving wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits to local_wcs_cache/
'wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits' -> 'local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits'
wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits exists and is non-empty
Saving wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits to local_wcs_cache/
'wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits' -> 'local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits'
wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits exists and is non-empty
Saving wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits to local_wcs_cache/
'wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits' -> 'local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits (1st reference image)
verification OK: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:51:26.472 +06:00:41.33 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits (1st new image)
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:51:25.835 +06:00:24.39 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 18:51:26.472 +06:00:41.33
Second-epoch image center 18:51:25.835 +06:00:24.39
Angular distance between the image centers 0.0054 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits (2nd new image)
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:51:28.949 +05:59:54.09 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 18:51:26.472 +06:00:41.33
Second-epoch image center 18:51:28.949 +05:59:54.09
Angular distance between the image centers 0.0167 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  18:51:25.835 +06:00:24.39
Second-epoch second image center 18:51:28.949 +05:59:54.09
Angular distance between the image centers 0.01541 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits &> /tmp/tmp.QoPfKJVMyQ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits &> /tmp/tmp.MPrCTGiXug
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits &> /tmp/tmp.3pHaMY1dlD
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits &> /tmp/tmp.1akS4Qc1gW
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.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_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits and wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits and wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
Found non-empty wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits and wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat
The reference image (wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits) and catalog (wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat) found
'wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat' -> 'wcsmag.cat'
Read 21963 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.9001 to 290.7883 deg, Dec +0.7411 to +11.2763 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 274.9001 to 290.7883 deg, Dec 0.7411 to 11.2763 deg
Loaded 13446 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): 10565 out of 11318 total matches.
Matched with Tycho-2 11318 out of 21963 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.769200
a=0.000000 b=1.000000 c=22.769200
From vast_summary.log: estimated ref. image limiting mag.:  -7.78
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.99

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.99

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 21963 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.9001 to 290.7883 deg, Dec +0.7411 to +11.2763 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 274.9001 to 290.7883 deg, Dec 0.7411 to 11.2763 deg
Loaded 13446 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): 10565 out of 11318 total matches.
Matched with Tycho-2 11318 out of 21963 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Forced-photometry filter: calibrated wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits -> calib.txt_param_ref_wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits (aperture=6.3)
Read 16958 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.8897 to 290.7891 deg, Dec +0.7248 to +11.2709 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 274.8897 to 290.7891 deg, Dec 0.7248 to 11.2709 deg
Loaded 13461 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): 9951 out of 10620 total matches.
Matched with Tycho-2 10620 out of 16958 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Forced-photometry filter: calibrated wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits -> calib.txt_param_ref_wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits (aperture=6.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
 2.5 pix  Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
 2.5 pix  fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
 2.5 pix  fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Limiting magnitude estimates:
 15.0 mag.  Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
 14.7 mag.  Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
 14.1 mag.  fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
 14.1 mag.  fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
All-image limiting magnitude estimate:  14.1 (SNR )  11.3 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.QoPfKJVMyQ (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits' -> 'wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Checking if the catalog wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits alredy exist and is non-empty...
Catalog wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
WCS catalog name: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1895, bad_region=6005, passed=21963
Got 21963 stars (including 14461 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
util/solve_plate_with_UCAC5 got 21963 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4826 matched stars entering correct_measured_positions(), 4827 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4826 matched stars entering correct_measured_positions(), 17105 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4826 matched stars entering correct_measured_positions(), 17105 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 4826 matched stars entering correct_measured_positions(), 17105 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 4826 stars left (next iteration limit 5308)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits N_match=4826 sigma_overall_arcsec=0.482 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.548 sigma_q3_arcsec=0.506 sigma_q4_arcsec=0.397 n_q1=1388 n_q2=1325 n_q3=1395 n_q4=718 worst_quadrant_to_overall_ratio=1.138
The image catalog is written to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits -region wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.MPrCTGiXug (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits' -> 'wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Checking if the catalog wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits alredy exist and is non-empty...
Catalog wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
WCS catalog name: wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1519, bad_region=4046, passed=16958
Got 16958 stars (including 11697 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat 
util/solve_plate_with_UCAC5 got 16958 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4863 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 4806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 13651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4864 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 13651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 
Accuracy estimation diagnostic: 4805 matched stars entering correct_measured_positions(), 13651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Excluding outliers - 4805 stars left (next iteration limit 5285)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits N_match=4805 sigma_overall_arcsec=0.583 sigma_q1_arcsec=0.467 sigma_q2_arcsec=0.504 sigma_q3_arcsec=0.703 sigma_q4_arcsec=0.484 n_q1=1179 n_q2=752 n_q3=2098 n_q4=776 worst_quadrant_to_overall_ratio=1.207
The image catalog is written to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits -region wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.3pHaMY1dlD (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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=929, bad_region=2371, passed=10039
Got 10039 stars (including 6925 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat 
util/solve_plate_with_UCAC5 got 10039 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4866 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 4804 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 8107 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4866 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4801 matched stars entering correct_measured_positions(), 8107 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.59" 
Accuracy estimation diagnostic: 4801 matched stars entering correct_measured_positions(), 8107 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Excluding outliers - 4801 stars left (next iteration limit 5283)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4801 robust_rms=5.780 arcsec worst_quadrant_rms=18.073 arcsec
SIP_REFIT: SIP order 3 trial: matched=4801 robust_rms=0.761 arcsec worst_quadrant_rms=0.929 arcsec
SIP_REFIT: SIP order 5 trial: matched=4801 robust_rms=0.530 arcsec worst_quadrant_rms=0.632 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4801 robust_rms_before=0.905 arcsec robust_rms_before_corrected=0.601 arcsec robust_rms_after=0.530 arcsec worst_quadrant_rms_before=0.732 worst_quadrant_rms_after=0.632
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Image size: 937.2'x624.3'  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: 18:51:25.784 +06:00:24.28 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 10039 stars ###
'wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/correct_sextractor_wcs_catalog_usingxy2sky2334581.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.905 -> 0.530 arcsec)
WCS_QUALITY_DIAG: file=fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits N_match=4801 sigma_overall_arcsec=0.578 sigma_q1_arcsec=0.506 sigma_q2_arcsec=0.518 sigma_q3_arcsec=0.689 sigma_q4_arcsec=0.513 n_q1=1177 n_q2=744 n_q3=2110 n_q4=770 worst_quadrant_to_overall_ratio=1.192
The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits -region wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.1akS4Qc1gW (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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=931, bad_region=2375, passed=10054
Got 10054 stars (including 6929 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat 
util/solve_plate_with_UCAC5 got 10054 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4867 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4804 matched stars entering correct_measured_positions(), 4805 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4804 matched stars entering correct_measured_positions(), 8121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4866 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4802 matched stars entering correct_measured_positions(), 8121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Accuracy estimation diagnostic: 4802 matched stars entering correct_measured_positions(), 8121 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Excluding outliers - 4802 stars left (next iteration limit 5284)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4802 robust_rms=5.860 arcsec worst_quadrant_rms=17.453 arcsec
SIP_REFIT: SIP order 3 trial: matched=4802 robust_rms=0.771 arcsec worst_quadrant_rms=0.953 arcsec
SIP_REFIT: SIP order 5 trial: matched=4802 robust_rms=0.543 arcsec worst_quadrant_rms=0.645 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4802 robust_rms_before=0.922 arcsec robust_rms_before_corrected=0.605 arcsec robust_rms_after=0.543 arcsec worst_quadrant_rms_before=0.750 worst_quadrant_rms_after=0.645
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Image size: 937.2'x624.3'  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: 18:51:28.900 +05:59:54.00 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 10054 stars ###
'wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/correct_sextractor_wcs_catalog_usingxy2sky2335370.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 0.922 -> 0.543 arcsec)
WCS_QUALITY_DIAG: file=fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits N_match=4802 sigma_overall_arcsec=0.570 sigma_q1_arcsec=0.500 sigma_q2_arcsec=0.527 sigma_q3_arcsec=0.699 sigma_q4_arcsec=0.490 n_q1=1185 n_q2=743 n_q3=2100 n_q4=774 worst_quadrant_to_overall_ratio=1.226
The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits -region wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits sigma_overall=0.482 worst_q_ratio=1.138
ref2=Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits sigma_overall=0.583 worst_q_ratio=1.207
new1=fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits sigma_overall=0.578 worst_q_ratio=1.192
new2=fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits sigma_overall=0.570 worst_q_ratio=1.226
reference average sigma_overall=0.5325 worst_q_ratio=1.1725
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457_astrometric_residuals.png (4826 matched stars from wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072_astrometric_residuals.png (4805 matched stars from wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.52 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050_astrometric_residuals.png (4801 matched stars from wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051_astrometric_residuals.png (4802 matched stars from wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits'
Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits'
Preparing the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:35:36.51 +04:56:41.8:  99.00 +/- 99.00  saturated
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:35:36.51 +04:56:41.8:  8.81 +/- 0.00  detection
Forced photometry filter REJECTED candidate at 18:35:36.51 +04:56:41.8: the source is saturated (present but too bright to measure) on at least one reference image -- likely a star-matching failure rather than a new transient
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: 1s
  
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Considering the candidate 34295_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 34295_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    9.49    18:35:36.53 +04:56:41.8   2401 2565   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    9.40    18:35:36.49 +04:56:41.8   2393 2570   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Ser-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 --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
  
SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.cat to cache
SExtractor catalog cache: saved Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Creating symlink local_wcs_cache/wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits exists and is non-empty
wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits exists and is non-empty
wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits exists and is non-empty
wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits (1st reference image)
verification OK: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:51:26.472 +06:00:41.33 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits (1st new image)
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:51:25.835 +06:00:24.39 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 18:51:26.472 +06:00:41.33
Second-epoch image center 18:51:25.835 +06:00:24.39
Angular distance between the image centers 0.0054 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits (2nd new image)
verification OK: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:51:28.949 +05:59:54.09 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 18:51:26.472 +06:00:41.33
Second-epoch image center 18:51:28.949 +05:59:54.09
Angular distance between the image centers 0.0167 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  18:51:25.835 +06:00:24.39
Second-epoch second image center 18:51:28.949 +05:59:54.09
Angular distance between the image centers 0.01541 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits &> /tmp/tmp.WwDiEg5DYJ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits &> /tmp/tmp.nO3qAtKQ2y
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits &> /tmp/tmp.ZFSmF8DYUP
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits &> /tmp/tmp.JwW7nqbb2y
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.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_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits and wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits and wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
Found non-empty wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits and wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat
The reference image (wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits) and catalog (wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat) found
'wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat' -> 'wcsmag.cat'
Read 167549 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.8932 to 290.8027 deg, Dec +0.7361 to +11.2769 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 274.8932 to 290.8027 deg, Dec 0.7361 to 11.2769 deg
Loaded 13467 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): 8803 out of 11850 total matches.
Matched with Tycho-2 11850 out of 167549 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.594100
a=0.000000 b=1.000000 c=22.594100
From vast_summary.log: estimated ref. image limiting mag.:  -7.46
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.13

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.13

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 167549 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.8932 to 290.8027 deg, Dec +0.7361 to +11.2769 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 274.8932 to 290.8027 deg, Dec 0.7361 to 11.2769 deg
Loaded 13467 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): 8803 out of 11850 total matches.
Matched with Tycho-2 11850 out of 167549 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Forced-photometry filter: calibrated wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits -> calib.txt_param_ref_wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits (aperture=4.7)
Read 143855 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.8774 to 290.8025 deg, Dec +0.7222 to +11.2725 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 274.8774 to 290.8025 deg, Dec 0.7222 to 11.2725 deg
Loaded 13480 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): 8853 out of 11917 total matches.
Matched with Tycho-2 11917 out of 143855 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Forced-photometry filter: calibrated wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits -> calib.txt_param_ref_wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 47 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
 2.2 pix  Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
 2.1 pix  fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
 2.1 pix  fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Limiting magnitude estimates:
 15.1 mag.  Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
 14.8 mag.  Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
 14.3 mag.  fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
 14.3 mag.  fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
All-image limiting magnitude estimate:  14.3 (SNR )  13.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.WwDiEg5DYJ (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits' -> 'wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
Checking if the catalog wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits alredy exist and is non-empty...
Catalog wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits
WCS catalog name: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=23895, bad_region=31723, passed=167533
Got 167533 stars (including 116579 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat 
util/solve_plate_with_UCAC5 got 167533 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4869 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4834 matched stars entering correct_measured_positions(), 4834 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4834 matched stars entering correct_measured_positions(), 143574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4870 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4833 matched stars entering correct_measured_positions(), 143574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4833 matched stars entering correct_measured_positions(), 143574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Excluding outliers - 4833 stars left (next iteration limit 5317)
Stop iterations.


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

SIP_REFIT: wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits N_match=4833 sigma_overall_arcsec=0.459 sigma_q1_arcsec=0.404 sigma_q2_arcsec=0.520 sigma_q3_arcsec=0.493 sigma_q4_arcsec=0.384 n_q1=1383 n_q2=1252 n_q3=1432 n_q4=766 worst_quadrant_to_overall_ratio=1.133
The image catalog is written to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits -region wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.nO3qAtKQ2y (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits' -> 'wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
WCS_IMAGE_NAME=wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
WCS-calibrated image found: wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
Checking if the catalog wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits alredy exist and is non-empty...
Catalog wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat corresponding to the image wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits
WCS catalog name: wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=42, blended=18990, bad_region=37324, passed=143813
Got 143813 stars (including 91819 good ones) from the SExtractor catalog wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat 
util/solve_plate_with_UCAC5 got 143813 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4850 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4812 matched stars entering correct_measured_positions(), 4813 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4812 matched stars entering correct_measured_positions(), 113579 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4851 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4811 matched stars entering correct_measured_positions(), 113579 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4811 matched stars entering correct_measured_positions(), 113579 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.59" 
Excluding outliers - 4811 stars left (next iteration limit 5293)
Stop iterations.


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

SIP_REFIT: wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits N_match=4811 sigma_overall_arcsec=0.565 sigma_q1_arcsec=0.445 sigma_q2_arcsec=0.500 sigma_q3_arcsec=0.702 sigma_q4_arcsec=0.499 n_q1=1294 n_q2=885 n_q3=1827 n_q4=805 worst_quadrant_to_overall_ratio=1.241
The image catalog is written to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits -region wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.ZFSmF8DYUP (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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=23, blended=8087, bad_region=22499, passed=92909
Got 92909 stars (including 63786 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat 
util/solve_plate_with_UCAC5 got 92909 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4855 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4811 matched stars entering correct_measured_positions(), 4812 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4811 matched stars entering correct_measured_positions(), 74849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4855 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4808 matched stars entering correct_measured_positions(), 74849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 
Accuracy estimation diagnostic: 4808 matched stars entering correct_measured_positions(), 74849 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Excluding outliers - 4808 stars left (next iteration limit 5292)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits N_match=4808 sigma_overall_arcsec=0.599 sigma_q1_arcsec=0.515 sigma_q2_arcsec=0.492 sigma_q3_arcsec=0.751 sigma_q4_arcsec=0.510 n_q1=1285 n_q2=857 n_q3=1841 n_q4=825 worst_quadrant_to_overall_ratio=1.253
The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits -region wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.JwW7nqbb2y (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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
WCS_IMAGE_NAME=wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
WCS-calibrated image found: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Checking if the catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat corresponding to the image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
WCS catalog name: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=2, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=18, blended=8090, bad_region=22432, passed=92376
Got 92376 stars (including 63345 good ones) from the SExtractor catalog wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat 
util/solve_plate_with_UCAC5 got 92376 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4814 matched stars entering correct_measured_positions(), 4814 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4814 matched stars entering correct_measured_positions(), 74352 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4857 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4813 matched stars entering correct_measured_positions(), 74352 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 
Accuracy estimation diagnostic: 4813 matched stars entering correct_measured_positions(), 74352 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.63" 
Excluding outliers - 4813 stars left (next iteration limit 5295)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits N_match=4813 sigma_overall_arcsec=0.607 sigma_q1_arcsec=0.540 sigma_q2_arcsec=0.498 sigma_q3_arcsec=0.759 sigma_q4_arcsec=0.507 n_q1=1264 n_q2=868 n_q3=1871 n_q4=810 worst_quadrant_to_overall_ratio=1.250
The image catalog is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits -region wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Saving fully-calibrated image wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.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_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Preparing the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:39:44.72 +09:52:20.2:  12.99 +/- 0.04  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:58:20.98 +06:44:20.6:  13.57 +/- 0.04  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:45:19.24 +04:02:27.0:  14.32 +/- 0.10  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:40:03.69 +03:14:23.0:  13.65 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:40:03.95 +09:01:21.3:  13.38 +/- 0.04  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:06:14.96 +03:43:43.4:  13.56 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:36:15.93 +09:51:07.5:  13.57 +/- 0.05  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:39:53.34 +07:44:11.1:  13.18 +/- 0.04  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:07:50.86 +03:01:41.1:  13.48 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:36:15.93 +09:51:07.5:  13.62 +/- 0.07  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:40:03.95 +09:01:21.3:  13.45 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:58:20.98 +06:44:20.6:  13.57 +/- 0.05  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:39:44.72 +09:52:20.2:  13.19 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:40:03.69 +03:14:23.0:  13.63 +/- 0.09  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:45:19.24 +04:02:27.0:  14.19 +/- 0.11  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:06:14.96 +03:43:43.4:  13.33 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.40 +/- 0.03
Forced photometry reference-image weighted average:  13.58 +/- 0.04
Forced photometry reference-image weighted average:  14.26 +/- 0.07
Forced photometry reference-image weighted average:  13.64 +/- 0.05
Forced photometry reference-image weighted average:  13.05 +/- 0.03
Forced photometry reference-image weighted average:  13.57 +/- 0.03
Forced photometry filter REJECTED candidate at 18:40:03.95 +09:01:21.3: ref_mag=13.40 +/- 0.03 new_mean_mag=13.5037 delta=-0.10 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:36:15.93 +09:51:07.5: ref_mag=13.58 +/- 0.04 new_mean_mag=13.6563 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:45:19.24 +04:02:27.0: ref_mag=14.26 +/- 0.07 new_mean_mag=14.2970 delta=-0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:40:03.69 +03:14:23.0: ref_mag=13.64 +/- 0.05 new_mean_mag=13.7507 delta=-0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:39:44.72 +09:52:20.2: ref_mag=13.05 +/- 0.03 new_mean_mag=13.2864 delta=-0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:58:20.98 +06:44:20.6: ref_mag=13.57 +/- 0.03 new_mean_mag=13.9615 delta=-0.39 (need > 0.90)
Forced photometry reference-image weighted average:  13.44 +/- 0.04
Forced photometry filter REJECTED candidate at 19:06:14.96 +03:43:43.4: ref_mag=13.44 +/- 0.04 new_mean_mag=13.8300 delta=-0.39 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:39:53.34 +07:44:11.1:  13.08 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.14 +/- 0.03
Forced photometry filter REJECTED candidate at 18:39:53.34 +07:44:11.1: ref_mag=13.14 +/- 0.03 new_mean_mag=12.9546 delta=0.18 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:07:50.86 +03:01:41.1:  13.41 +/- 0.07  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:38:06.99 +08:32:29.5:  12.98 +/- 0.03  detection
Forced photometry reference-image weighted average:  13.45 +/- 0.05
Forced photometry filter REJECTED candidate at 19:07:50.86 +03:01:41.1: ref_mag=13.45 +/- 0.05 new_mean_mag=13.5320 delta=-0.09 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:38:06.99 +08:32:29.5:  12.94 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.97 +/- 0.02
Forced photometry filter REJECTED candidate at 18:38:06.99 +08:32:29.5: ref_mag=12.97 +/- 0.02 new_mean_mag=12.9902 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:44:02.24 +05:22:52.7:  12.45 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:03:26.42 +02:30:35.8:  12.37 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:51:54.77 +10:06:39.2:  12.79 +/- 0.03  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:36:51.77 +08:44:07.9:  12.25 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:43:02.09 +07:35:03.7:  12.25 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:41:38.05 +09:33:04.3:  12.45 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:42:26.75 +04:19:53.6:  12.33 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:00:25.58 +06:28:15.2:  12.05 +/- 0.01  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:35:29.60 +07:47:56.8:  11.24 +/- 0.01  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:03:26.42 +02:30:35.8:  12.33 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:43:02.09 +07:35:03.7:  12.40 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:51:54.77 +10:06:39.2:  12.86 +/- 0.04  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:44:02.24 +05:22:52.7:  12.42 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:36:51.77 +08:44:07.9:  12.38 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.35 +/- 0.01
Forced photometry reference-image weighted average:  12.30 +/- 0.01
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:41:38.05 +09:33:04.3:  12.64 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.82 +/- 0.03
Forced photometry filter REJECTED candidate at 19:03:26.42 +02:30:35.8: ref_mag=12.35 +/- 0.01 new_mean_mag=12.8239 delta=-0.47 (need > 0.90)
Forced photometry reference-image weighted average:  12.44 +/- 0.01
Forced photometry filter REJECTED candidate at 18:43:02.09 +07:35:03.7: ref_mag=12.30 +/- 0.01 new_mean_mag=12.5375 delta=-0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:51:54.77 +10:06:39.2: ref_mag=12.82 +/- 0.03 new_mean_mag=13.0208 delta=-0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:44:02.24 +05:22:52.7: ref_mag=12.44 +/- 0.01 new_mean_mag=12.6142 delta=-0.18 (need > 0.90)
Forced photometry reference-image weighted average:  12.29 +/- 0.01
Forced photometry reference-image weighted average:  12.50 +/- 0.02
Forced photometry filter REJECTED candidate at 18:36:51.77 +08:44:07.9: ref_mag=12.29 +/- 0.01 new_mean_mag=12.4840 delta=-0.19 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:41:38.05 +09:33:04.3: ref_mag=12.50 +/- 0.02 new_mean_mag=12.7609 delta=-0.26 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:42:26.75 +04:19:53.6:  12.41 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:35:29.60 +07:47:56.8:  11.39 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.36 +/- 0.01
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:42:24.00 +02:17:43.9:  10.84 +/- 0.00  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:00:25.58 +06:28:15.2:  11.93 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 18:42:26.75 +04:19:53.6: ref_mag=12.36 +/- 0.01 new_mean_mag=12.6392 delta=-0.28 (need > 0.90)
Forced photometry reference-image weighted average:  11.29 +/- 0.01
Forced photometry reference-image weighted average:  12.00 +/- 0.01
Forced photometry filter REJECTED candidate at 18:35:29.60 +07:47:56.8: ref_mag=11.29 +/- 0.01 new_mean_mag=11.5599 delta=-0.27 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:00:25.58 +06:28:15.2: ref_mag=12.00 +/- 0.01 new_mean_mag=12.3949 delta=-0.40 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:42:24.00 +02:17:43.9:  10.99 +/- 0.01  detection
Forced photometry reference-image weighted average:  10.89 +/- 0.00
Forced photometry filter REJECTED candidate at 18:42:24.00 +02:17:43.9: ref_mag=10.89 +/- 0.00 new_mean_mag=11.1287 delta=-0.24 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:43:10.75 +05:03:45.1:  15.77 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:35:17.56 +02:47:26.7:  15.72 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:57:45.50 +03:47:22.6:  12.67 +/- 0.02  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:02:10.09 +08:46:32.7:  13.21 +/- 0.04  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:59:09.62 +03:26:29.0:  13.73 +/- 0.05  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:35:17.56 +02:47:26.7:  15.48 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:43:10.75 +05:03:45.1:  15.53 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:57:45.50 +03:47:22.6:  12.62 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.65 +/- 0.01
Forced photometry filter REJECTED candidate at 18:57:45.50 +03:47:22.6: ref_mag=12.65 +/- 0.01 new_mean_mag=12.7783 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:06:53.10 +08:46:07.7:  13.79 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:05:51.30 +05:07:56.9:  13.60 +/- 0.05  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:02:10.09 +08:46:32.7:  13.24 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.22 +/- 0.03
Forced photometry filter REJECTED candidate at 19:02:10.09 +08:46:32.7: ref_mag=13.22 +/- 0.03 new_mean_mag=13.2257 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:59:09.62 +03:26:29.0:  13.55 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.64 +/- 0.04
Forced photometry filter REJECTED candidate at 18:59:09.62 +03:26:29.0: ref_mag=13.64 +/- 0.04 new_mean_mag=13.5929 delta=0.05 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 19:07:56.73 +06:16:51.2:  13.71 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:06:53.10 +08:46:07.7:  13.59 +/- 0.06  detection
Forced photometry on wcs_Ser-04-Q2b1x1_2026-06-17_04-58-49_20.00sec_5.00C_LIGHT_0457.fits at 18:50:46.82 +05:30:24.2:  14.14 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.70 +/- 0.04
Forced photometry filter REJECTED candidate at 19:06:53.10 +08:46:07.7: ref_mag=13.70 +/- 0.04 new_mean_mag=13.4932 delta=0.20 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:05:51.30 +05:07:56.9:  13.68 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.63 +/- 0.04
Forced photometry filter REJECTED candidate at 19:05:51.30 +05:07:56.9: ref_mag=13.63 +/- 0.04 new_mean_mag=13.6501 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 19:07:56.73 +06:16:51.2:  13.56 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.64 +/- 0.05
Forced photometry filter REJECTED candidate at 19:07:56.73 +06:16:51.2: ref_mag=13.64 +/- 0.05 new_mean_mag=13.7436 delta=-0.10 (need > 0.90)
Forced photometry on wcs_Ser-04-Q2b1x1_2026-07-08_01-35-31_20.00sec_4.90C_LIGHT_0072.fits at 18:50:46.82 +05:30:24.2:  14.17 +/- 0.10  detection
Forced photometry reference-image weighted average:  14.15 +/- 0.06
Forced photometry filter REJECTED candidate at 18:50:46.82 +05:30:24.2: ref_mag=14.15 +/- 0.06 new_mean_mag=14.1894 delta=-0.04 (need > 0.90)
Adding exclusion_list_local.txt__out212092.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out212097.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 8s
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: 2s
  
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Considering the candidate 211834_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211834_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    14.22    18:45:19.23 +04:02:26.4   3866 2009   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    14.42    18:45:19.25 +04:02:27.7   3858 2014   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211853_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211853_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.82    18:54:13.52 +07:24:36.3   5202 4048   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:54:13.46 +07:24:37.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 211862_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211862_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    14.00    18:58:21.00 +06:44:20.3   5828 3637   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.93    18:58:20.96 +06:44:21.0   5820 3643   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211879_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211879_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.64    18:36:16.01 +09:51:06.2   2526 5541   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.67    18:36:15.84 +09:51:08.8   2518 5547   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211887_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211887_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.95    19:06:15.07 +03:43:44.1   7027 1818   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.76    19:06:14.86 +03:43:42.7   7019 1823   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211916_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211916_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.50    18:40:03.89 +09:01:21.5   3093 5030   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.50    18:40:04.01 +09:01:21.2   3085 5035   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211919_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211919_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.67    18:40:03.69 +03:14:23.1   3067 1526   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.86    18:40:03.69 +03:14:22.8   3059 1532   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211942_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211942_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.36    18:51:43.50 +09:47:08.6   4830 5488   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:51:43.30 +09:47:05.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 211972_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211972_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.29    18:39:44.70 +09:52:20.4   3048 5547   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.28    18:39:44.74 +09:52:20.0   3040 5552   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 211977_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211977_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.50    19:04:38.22 +08:28:03.4   6762 4693   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:04:38.25 +08:28:03.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 211995_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 211995_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.50    19:07:50.85 +03:01:41.1   7272 1392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.57    19:07:50.86 +03:01:41.0   7265 1398   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 212011_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212011_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.03    18:39:53.29 +07:44:09.4   3061 4249   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.91    18:39:53.39 +07:44:12.9   3053 4255   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212013_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212013_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    12.92    18:38:22.28 +09:23:02.3   2832 5258   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:38:22.31 +09:23:01.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212022_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212022_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.97    18:38:06.99 +08:32:29.7   2798 4741   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.02    18:38:06.99 +08:32:29.3   2790 4746   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212025_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212025_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.99    18:51:54.82 +10:06:38.9   4866 5680   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.06    18:51:54.73 +10:06:39.5   4858 5685   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212028_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212028_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.06    19:08:10.17 +03:50:14.4   7310 1890   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:08:10.18 +03:50:14.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212042_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212042_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.80    18:41:37.83 +09:33:06.1   3329 5349   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.72    18:41:38.27 +09:33:02.6   3322 5353   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212057_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212057_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.63    18:43:02.15 +07:35:03.8   3533 4154   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.46    18:43:02.03 +07:35:03.6   3525 4159   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212058_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212058_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.86    19:03:26.43 +02:30:36.2   6604 1077   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.80    19:03:26.40 +02:30:35.3   6596 1082   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212066_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212066_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.47    18:36:51.75 +08:44:07.9   2611 4861   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.50    18:36:51.78 +08:44:07.9   2603 4866   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212068_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212068_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.58    18:44:02.28 +05:22:53.2   3676 2821   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.66    18:44:02.20 +05:22:52.2   3668 2826   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212070_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212070_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.61    18:42:26.76 +04:19:53.1   3433 2187   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.69    18:42:26.74 +04:19:54.2   3425 2192   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212072_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212072_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.33    19:00:25.58 +06:28:15.7   6140 3476   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.49    19:00:25.57 +06:28:14.6   6133 3481   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212076_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212076_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    11.58    18:35:29.61 +07:47:57.2   2400 4295   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    11.54    18:35:29.60 +07:47:56.4   2392 4300   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212078_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212078_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    11.12    18:42:24.02 +02:17:44.0   3417 0951   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    11.13    18:42:23.99 +02:17:43.8   3410 0956   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212092_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
Preparing report for the candidate 212092_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212097_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
Preparing report for the candidate 212097_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212104_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212104_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    12.77    19:07:23.86 +05:12:05.7   7188 2717   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:07:23.86 +05:12:05.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212109_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212109_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    12.78    18:57:45.48 +03:47:22.5   5741 1854   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    12.78    18:57:45.51 +03:47:22.8   5734 1859   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212119_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212119_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    12.84    19:05:59.55 +07:21:28.2   6969 4022   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:05:59.52 +07:21:28.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212126_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212126_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    12.92    18:33:40.72 +04:36:50.6   2099 2371   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:33:40.72 +04:36:50.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212138_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212138_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.22    19:04:51.59 +02:58:11.1   6811 1362   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:04:51.56 +02:58:11.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212140_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212140_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.15    18:37:24.06 +02:38:46.8   2653 1172   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:37:24.03 +02:38:47.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212157_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212157_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.30    19:02:29.18 +08:27:08.9   6439 4682   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:02:29.18 +08:27:08.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 212160_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212160_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.23    19:02:10.12 +08:46:32.6   6399 4873   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.22    19:02:10.05 +08:46:32.7   6391 4878   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 212167_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212167_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.40    19:06:23.87 +09:01:12.9   7025 5031   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:06:23.93 +09:01:12.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212174_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212174_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.54    18:59:09.62 +03:26:28.9   5954 1643   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.67    18:59:09.61 +03:26:29.1   5946 1648   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 212177_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212177_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.45    19:06:53.14 +08:46:06.9   7107 4874   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.54    19:06:53.05 +08:46:08.5   7099 4879   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 212178_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212178_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.59    19:04:41.37 +03:12:48.9   6784 1510   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:04:41.43 +03:12:49.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212185_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212185_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.33    18:42:55.20 +04:46:02.7   3498 2455   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:42:55.19 +04:46:01.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212195_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212195_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.71    19:04:45.39 +02:43:51.9   6796 1217   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  19:04:45.33 +02:43:53.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212196_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212196_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.66    19:05:51.30 +05:07:57.2   6962 2669   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.64    19:05:51.30 +05:07:56.6   6954 2674   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 212200_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212200_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    13.69    19:07:56.83 +06:16:52.1   7275 3366   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    13.81    19:07:56.62 +06:16:50.4   7266 3371   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 212223_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212223_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.66    18:51:17.07 +03:49:05.7   4757 1877   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:51:17.10 +03:49:05.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 212393_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 212393_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 1     2026 07 31.14304    2461252.64304    14.23    18:50:46.81 +05:30:24.5   4691 2893   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Discovery image 2     2026 07 31.14365    2461252.64365    14.16    18:50:46.82 +05:30:23.9   4683 2898   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

  
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Considering the candidate 64425_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 64425_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 2     2026 07 31.14365    2461252.64365    13.15    18:40:58.67 +07:57:55.9   3218 4392   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

**** FOUND  18:40:58.68 +07:57:55.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 190646_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051
The candidate 190646_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051 did not pass the final checks
Discovery image 3     2026 07 31.14365    2461252.64365    12.22    18:24:44.30 +09:52:21.1   0778 5593   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits

Rejecting candidate due to large distance (10.1") between the two second-epoch detections
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Ser-04-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
18:43:10.75 +05:03:45.1
18:35:17.56 +02:47:26.7
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-07-30_CI_Ser-04-Q2b1x1_223357_TTUQ2b1x1_2272546_yDokQnSh/monitoring_positions.txt
Read 92932 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.8902 to 290.8032 deg, Dec +0.7362 to +11.2710 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 274.8902 to 290.8032 deg, Dec 0.7362 to 11.2710 deg
Loaded 13461 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): 10022 out of 11901 total matches.
Matched with Tycho-2 11901 out of 92932 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits
Observation time (mid-exposure, UTC): JD 2461252.64304 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 282.85681 deg  Dec= +6.00595 deg
Frame center: alt= +54.127 deg  az= 129.907 deg  airmass= 1.2331
Header cross-check: CENTALT= 53.980 deg (difference +0.147 deg)
Header cross-check: AIRMASS= 1.2357 (we compute 1.2331)
Airmass zero-point fit: REJECT_K_RANGE  k= -1.0897 +/- 0.0448 mag/airmass  N= 4978  airmass span 1.1271-1.4026  scatter 0.1915 mag
Source monitoring: airmass zero-point for wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits: REJECT_K_RANGE -1.316348 +1.089729 1.2331 -1.0897 4978 0.2754 0.1915 1.1271 1.4026
Forced photometry (list mode): image=wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits list=monitoring_pixlist2301843.tmp aperture=4.7
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.425000
Forced photometry: center=(3654.86, 697.87) aperture=4.7
Annulus: inner=9.40 outer=23.50
Background annulus: 1456 pixels
Iterative clipping converged after 2 iterations, 1444/1456 pixels remain
SExtractor background: mode=2256.12 median=2255.00 mean=2254.26 sigma=70.94 -> bg=2256.12 (1444 pixels)
Aperture sum=38986.09 N_eff=17.3494
Net flux=-156.26 noise=295.48 SNR=-0.53
Instrumental magnitude: -7.3691
Calibrated magnitude: 15.0559
Source monitoring: 1 position(s) measured on wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-25-48_20.00sec_-0.00C_LIGHT_0050.fits (aperture 4.7 pix)
Read 92396 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 274.8973 to 290.8196 deg, Dec +0.7282 to +11.2621 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 274.8973 to 290.8196 deg, Dec 0.7282 to 11.2621 deg
Loaded 13468 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): 10009 out of 11873 total matches.
Matched with Tycho-2 11873 out of 92396 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits
Observation time (mid-exposure, UTC): JD 2461252.64365 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 282.86979 deg  Dec= +5.99753 deg
Frame center: alt= +54.241 deg  az= 130.196 deg  airmass= 1.2313
Header cross-check: CENTALT= 54.108 deg (difference +0.133 deg)
Header cross-check: AIRMASS= 1.2337 (we compute 1.2313)
Airmass zero-point fit: REJECT_K_RANGE  k= -1.1005 +/- 0.0464 mag/airmass  N= 4937  airmass span 1.1261-1.3992  scatter 0.1959 mag
Source monitoring: airmass zero-point for wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits: REJECT_K_RANGE -1.324366 +1.100517 1.2313 -1.1005 4937 0.2732 0.1959 1.1261 1.3992
Forced photometry (list mode): image=wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits list=monitoring_pixlist2301843.tmp aperture=4.7
Image size: 9576 x 6388
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.424600
Forced photometry: center=(3647.10, 702.98) aperture=4.7
Annulus: inner=9.40 outer=23.50
Background annulus: 1460 pixels
Iterative clipping converged after 3 iterations, 1449/1460 pixels remain
SExtractor background: mode=2272.58 median=2274.00 mean=2274.94 sigma=73.66 -> bg=2272.58 (1449 pixels)
Aperture sum=39158.84 N_eff=17.3494
Net flux=-269.23 noise=306.81 SNR=-0.88
Instrumental magnitude: -7.4100
Calibrated magnitude: 15.0146
Source monitoring: 1 position(s) measured on wcs_fd_Ser-04-Q2b1x1_2026-07-30_22-26-41_20.00sec_-0.00C_LIGHT_0051.fits (aperture 4.7 pix)
########### Completed Ser-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 ####
18:43:10.75 +05:03:45.1
18:35:17.56 +02:47:26.7
###################################################################################
18:43:10.75 +05:03:45.1  -- asteroid (will NOT add it to exclusion list)
18:35:17.56 +02:47:26.7  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461252.64304190 -observatory V36
07:18:44.60 +19:48:11.6 Mercury (0.5mag)
11:33:36.52 +02:54:29.0 Venus (-4.3mag)
05:25:38.60 +23:16:53.5 Mars (1.3mag)
08:35:37.63 +19:07:53.8 Jupiter (-1.8mag)
00:56:47.28 +03:20:04.3 Saturn (0.6mag)
04:10:42.11 +20:54:16.5 Uranus (5.8mag)
00:16:30.74 +00:16:13.4 Neptune (7.7mag)
20:28:55.36 -23:26:57.7 Pluto (14.4mag)
21:52:55.51 -14:05:26.1 Moon (-12.3mag)
-rw-r--r-- 1 apache apache 362 Jul 30 22:38 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461252.64304190:
08:35:35.30 +19:08:05.0 Io (6.0mag)
08:35:31.61 +19:08:20.0 Europa (6.3mag)
08:35:48.70 +19:07:10.8 Ganymede (5.5mag)
08:35:31.46 +19:08:15.9 Callisto (6.7mag)
08:33:22.10 +19:02:28.5 Himalia (15.7mag)
08:35:35.88 +19:08:01.8 Thebe (16.6mag)
08:32:48.77 +19:02:36.1 Elara (17.7mag)
08:39:39.11 +18:51:15.7 Pasiphae (17.9mag)
08:39:20.09 +19:16:29.3 Carme (19.0mag)
00:56:56.99 +03:19:37.0 Titan (8.5mag)
00:56:51.12 +03:20:04.5 Rhea (9.8mag)
00:56:33.75 +03:17:37.6 Iapetus (11.2mag)
00:56:58.49 +03:20:16.7 Hyperion (14.4mag)
00:56:20.28 +03:14:20.2 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 30 22:39 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461252.64304190:
18:34:23.97 -26:44:50.7 JWST
14:33:58.25 +57:00:49.6 Chandra
08:49:32.50 -49:22:08.0 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 30 22:38 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461252.64304190 -observatory V36
03:04:05.63 +16:39:26.1 17.7mag P/1996 R2 (Lagerkvist)
18:04:47.74 -34:39:08.0 13.9mag P/2010 H2 (Vales)
06:46:08.58 -68:37:29.3 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:07:33.38 +32:49:40.9 17.7mag C/2017 K2 (PANSTARRS)
03:18:06.36 +33:17:47.6 16.4mag P/2021 N1 (ZTF)
22:45:07.52 +31:51:40.1 17.3mag C/2022 E2 (ATLAS)
06:35:13.88 +26:40:23.7 16.8mag C/2022 N2 (PANSTARRS)
10:14:07.48 +28:50:09.8 16.9mag C/2022 QE78 (ATLAS)
09:23:26.56 +05:15:53.5 17.9mag C/2022 R6 (PANSTARRS)
15:11:26.03 -11:59:12.5 17.8mag P/2023 B1 (PANSTARRS)
21:21:43.62 +66:47:01.1 17.9mag C/2023 H5 (Lemmon)
15:57:00.18 -12:10:13.5 14.2mag C/2023 R1 (PANSTARRS)
07:58:47.06 +30:59:02.2 15.1mag C/2024 E1 (Wierzchos)
15:08:37.24 +15:36:59.4 17.7mag C/2024 G6 (ATLAS)
19:13:39.51 +42:27:57.1 13.7mag C/2024 J3 (ATLAS)
21:22:19.44 +48:35:12.6 17.7mag C/2024 R4 (PANSTARRS)
05:08:26.46 -13:06:03.9 15.5mag C/2024 T5 (ATLAS)
06:50:42.83 +25:33:43.1 17.9mag C/2025 J1 (Borisov)
07:27:01.95 -15:04:56.8 17.4mag C/2025 R3 (PANSTARRS)
10:21:54.91 +21:23:39.0 17.4mag C/2025 V2 (Rankin)
12:53:33.88 +02:51:48.0 17.0mag C/2025 Y1 (ATLAS)
16:08:21.65 +78:30:39.4 17.0mag C/2026 A2 (Bok)
03:03:39.53 +45:59:32.7 17.0mag C/2026 B2 (Sun-Gao)
11:40:18.00 +07:37:41.8 17.2mag A/2026 E1
21:48:48.20 -23:46:18.4 6.9mag 10P/Tempel
11:24:14.68 -02:55:13.6 16.2mag 29P/Schwassmann-Wachmann
04:28:56.64 +31:41:08.7 17.9mag 47P/Ashbrook-Jackson
10:51:09.39 +07:17:12.8 17.2mag 63P/Wild
00:54:03.79 -05:12:20.8 15.5mag 65P/Gunn
05:16:56.91 +20:45:33.7 13.7mag 78P/Gehrels
20:45:13.75 -22:33:48.7 18.0mag 84P/Giclas
02:51:54.73 +13:01:07.7 16.6mag 88P/Howell
07:34:41.75 +28:41:08.2 16.0mag 93P/Lovas
03:44:06.55 +13:45:40.8 17.8mag 112P/Urata-Niijima
05:29:38.56 +30:59:09.0 16.4mag 114P/Wiseman-Skiff
08:59:11.79 +27:57:24.0 15.1mag 123P/West-Hartley
11:27:45.88 -07:07:55.2 17.0mag 124P/Mrkos
05:24:25.15 +21:10:27.0 16.1mag 128P/Shoemaker-Holt
06:14:25.80 +19:14:56.5 17.9mag 131P/Mueller
00:04:11.37 +03:25:17.5 17.7mag 139P/Vaisala-Oterma
08:22:28.26 +12:13:02.1 18.0mag 141P-D/Machholz
03:22:18.80 -20:00:30.8 14.4mag 161P/Hartley-IRAS
06:47:49.95 +37:12:23.2 15.7mag 162P/SidingSpring
17:13:35.90 +33:02:27.8 12.8mag 169P/NEAT
02:27:22.94 +09:16:08.5 17.6mag 220P/McNaught
16:38:05.63 -09:31:18.0 17.5mag 235P/LINEAR
20:28:18.29 -52:39:09.0 17.8mag 259P/Garradd
02:58:35.13 +21:39:40.2 15.4mag 260P/McNaught
06:40:48.54 +37:46:43.5 17.3mag 295P/LINEAR
15:08:17.06 +04:00:52.6 17.7mag 391P/Kowalski
08:53:29.84 +18:45:53.2 17.9mag 450P/LONEOS
08:23:43.20 +37:26:35.6 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 30 22:38 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
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
-rw-r--r-- 1 apache apache 5.7K Jul 30 22:38 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
-rw-r--r-- 1 apache apache 189K Jul 30 22:38 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
12:23:10.887 -03:25:24.16  AT 2026ufr  2026-04-22.35 21.33
16:57:42.712 +33:53:19.16  AT 2026ufq  2026-06-23.44 21.35
14:50:28.888 +16:46:44.65  AT 2026ufp  2026-06-07.39 21.61
12:05:02.443 +29:13:02.68  AT 2026ufo  2026-05-30.37 20.05
09:09:53.671 -09:02:30.45  AT 2026ufn  2026-01-09.51 20.49
07:34:08.170 +30:47:08.44  AT 2026ufm  2026-01-14.35 21.46
14:03:30.403 -34:32:48.54  AT 2026ufl  2026-01-28.64 21.67
10:51:36.205 +30:09:26.04  AT 2026ufk  2026-02-17.36 21.09
13:32:58.187 +44:58:27.08  AT 2026ufj  2026-05-24.29 20.76
13:34:01.068 +38:05:47.39  AT 2026ufi  2026-03-05.53 19.25
13:20:40.408 +13:38:28.57  AT 2026ufh  2026-02-13.64 21.02
11:42:19.217 +49:34:10.35  AT 2026ufg  2026-01-14.61 21.3
14:36:24.931 -00:05:09.39  AT 2026uff  2026-02-13.64 22.04
13:22:52.301 -25:45:26.52  AT 2026ufe  2026-01-27.63 20.37
17:44:22.870 +20:32:02.80  AT 2026ufd  2026-06-06.52 20.9
11:12:24.116 +30:46:40.12  AT 2026ufc  2026-02-17.40 21.22
14:38:54.092 -15:00:33.88  AT 2026ufb  2026-06-16.29 21.19
07:13:08.736 +45:12:54.05  AT 2026ufa  2026-01-19.40 20.98
17:56:20.148 +22:48:23.34  AT 2026uez  2026-05-19.43 20.79
17:03:37.940 +40:54:46.91  AT 2026uey  2026-05-17.49 21.43
-rw-r--r-- 1 apache apache 88K Jul 30 22:38 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Jul 30 22:38:17 CDT 2026
=======================================
TIMING SExtractor: 5 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 8s (0.13 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 33s (0.55 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 56s (0.93 min)
TIMING SExtractor: 35 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 47s (0.78 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: 21s (0.35 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: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 81s (1.35 min)
FIELD_Ser-04-Q2b1x1: 159s (2.65 min)
=======================================
TOTAL_RUNTIME: 165s (2.75 min)
Finished: Thu Jul 30 22:41:02 CDT 2026