Mean magnitude and position on the discovery images: 
                   2026 10 17.1397  2461330.6397  13.33  18:07:06.92 +01:36:36.6
 29.28096  10.59074 galactic  Oph  Second-epoch detections are separated by 0.1" and 7.1 pix   
The object was found in VSX
 2"  V0424 Oph                     
Type: M
#   Max.           Min./Amp.       JD0           Period
    14.500   pg           20.000   pg        2425498.00000        273.000000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:07:06.92 +01:36:36.6:  15.76 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:07:06.92 +01:36:36.6:  15.83 +/- 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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits


Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits


fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits


fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits -crosshair 5871.71484 5374.95264 image    wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits -crosshair 3870.24268 949.15680 image    wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits -crosshair 3696.71680 1023.77771 image    wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits -crosshair 3689.97119 1021.44531 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7

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

     TAU0008  C2026 10 17.13967 18 07 06.92 +01 36 36.6          13.3 R      V36

Position measured on individual images:

     TAU0008  C2026 10 17.13942 18 07 06.93 +01 36 36.6          13.4 R      V36
     TAU0008  C2026 10 17.13991 18 07 06.92 +01 36 36.6          13.2 R      V36

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

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

TCP 2026 10 17.1397*  18 07 06.92 +01 36 36.6  13.3 U             Oph       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
V0424 Oph,2461330.6397,13.33,0.05,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
V0424 Oph 20261017.1397 13.33CV 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 10 17.1397  2461330.6397  12.41  17:55:52.26 -01:02:38.1
 25.55428  11.84896 galactic  Oph  Second-epoch detections are separated by 1.2" and 6.9 pix   
The object was found in VSX
 2"  FASTT 1104                    
Type: MISC
#   Max.           Min./Amp.       JD0           Period
    12.590   RF      Y     0.140   RF                                                                             
The object was not found in astcheck.
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 17:55:52.26 -01:02:38.1:  13.56 +/- 0.04  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 17:55:52.26 -01:02:38.1:  13.46 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.50 +/- 0.03
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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits


Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits


fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits


fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits -crosshair 4167.08643 3771.01025 image    wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits -crosshair 5454.95654 2659.14404 image    wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits -crosshair 5408.01855 2617.00244 image    wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits -crosshair 5401.52588 2614.60693 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7

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

     TAU0008  C2026 10 17.13967 17 55 52.26 -01 02 38.1          12.4 R      V36

Position measured on individual images:

     TAU0008  C2026 10 17.13942 17 55 52.30 -01 02 38.1          12.4 R      V36
     TAU0008  C2026 10 17.13991 17 55 52.23 -01 02 38.2          12.4 R      V36

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

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

TCP 2026 10 17.1397*  17 55 52.26 -01 02 38.1  12.4 U             Oph       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
FASTT 1104,2461330.6397,12.41,0.05,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
FASTT 1104 20261017.1397 12.41CV 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-07-Q2b1x1 reference image: Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Field Ser-07-Q2b1x1 reference image: Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Field Ser-07-Q2b1x1 second-epoch image: Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Field Ser-07-Q2b1x1 second-epoch image: Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461203.80333762 12.06.2026 07:16:38.370   /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
First image: 2461203.80333762 12.06.2026 07:16:38.370   /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Last  image: 2461330.63991165 17.10.2026 03:21:18.367   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 10
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: 4 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  7089
Objects passed selection criteria:  7084
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 6861.5
Average stars matched: 6314.5 (92.028 %)
Memory usage VmPeak:   234788 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Oct 17 00:32:50 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: 2461203.80333762 12.06.2026 07:16:38.370   /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
First image: 2461203.80333762 12.06.2026 07:16:38.370   /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Last  image: 2461330.63991165 17.10.2026 03:21:18.367   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 94
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.09
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: 30 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):  77207
Objects passed selection criteria:  77073
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: 70577.8
Average stars matched: 62821.8 (89.0107 %)
Memory usage VmPeak:   543900 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Oct 15 15:05:03 CDT 2026
VaST build number  1.0rc89-241-g3eca6a38
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-15)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Oct 17 00:34:08 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
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Ser-07-Q2b1x1
#######################################
########### Starting Ser-07-Q2b1x1 ###########
Processing Ser-07-Q2b1x1
server tau has sufficient free disk space available: 528198 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 528198 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.png' -> 'transient_report/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits_preview.png'

Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits


renamed 'Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.png' -> 'transient_report/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits_preview.png'

Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.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= 671.9562
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 541.7488
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1925.4876
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 629.2658
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1922.2238
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 632.3348
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.8655
INFO:                  SECOND_EPOCH__SD_ratio= 0.005
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 =     6.46000003814697 / [degC] Focuser temperature
AMBTEMP =                  6.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-16T22:20:35.6726859' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-17T03:20:35.6726859' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61330.1393017592 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-17T03:20:45.5744980' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61330.1394163659 / 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      =     269.997601696291 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -1.99958627035381 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     20.5116666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     252.856666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.83393770125652 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-07'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20662 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20662 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     6.46000003814697 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     6.46000003814697 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  1.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 71.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                919.0 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                  6.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                208.0 / [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 =             7.900632 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/d_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits :)

Spent 0.734375 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/d_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     6.44000005722046 / [degC] Focuser temperature
AMBTEMP =                  6.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-10-16T22:21:18.3678371' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-10-17T03:21:18.3678371' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61330.1397959143 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-10-17T03:21:28.2688807' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61330.1399105093 / 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      =     269.997601714899 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -1.99958626373888 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     20.3722222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     252.970277777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      2.8521938396128 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-07'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20662 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20662 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     6.44000005722046 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     6.44000005722046 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  1.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 72.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                919.4 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                  6.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                210.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/d_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits :)

Spent 0.713951 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/d_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Previews of the CALIBRATED second-epoch images:


fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits



fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
  
SExtractor catalog cache: saved Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.cat to cache
SExtractor catalog cache: saved Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461330.63941750
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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits exists and is non-empty
wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits exists and is non-empty
wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits exists and is non-empty
wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits (1st reference image)
verification OK: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Image size: 937.0'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:00.065 -01:59:36.88 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-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits (1st new image)
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Image size: 937.9'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:00.026 -01:59:29.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 18:00:00.065 -01:59:36.88
Second-epoch image center 18:00:00.026 -01:59:29.92
Angular distance between the image centers 0.0019 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits (2nd new image)
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Image size: 937.9'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:59:57.396 -01:59:44.68 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 18:00:00.065 -01:59:36.88
Second-epoch image center 17:59:57.396 -01:59:44.68
Angular distance between the image centers 0.0113 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  18:00:00.026 -01:59:29.92
Second-epoch second image center 17:59:57.396 -01:59:44.68
Angular distance between the image centers 0.01169 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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits &> /tmp/tmp.9t7V1E10mc
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits &> /tmp/tmp.8BRRDjcER3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits &> /tmp/tmp.2jpgoXQhoA
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits &> /tmp/tmp.0x3nPlNt8B
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits and wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits and wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat 
Found non-empty wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits and wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat
The reference image (wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits) and catalog (wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat) found
'wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat' -> 'wcsmag.cat'
Read 11030 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.1504 to 277.8775 deg, Dec -7.2481 to +3.2697 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 262.1504 to 277.8775 deg, Dec -7.2481 to 3.2697 deg
Loaded 5283 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): 4347 out of 4596 total matches.
Matched with Tycho-2 4596 out of 11030 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.734700
a=0.000000 b=1.000000 c=22.734700
From vast_summary.log: estimated ref. image limiting mag.:  -7.46
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.27

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.27

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11030 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.1504 to 277.8775 deg, Dec -7.2481 to +3.2697 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 262.1504 to 277.8775 deg, Dec -7.2481 to 3.2697 deg
Loaded 5283 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): 4347 out of 4596 total matches.
Matched with Tycho-2 4596 out of 11030 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Forced-photometry filter: calibrated wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits -> calib.txt_param_ref_wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits (aperture=6.1)
Read 10215 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.8150 to 278.1791 deg, Dec -7.6580 to +3.7113 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 261.8150 to 278.1791 deg, Dec -7.6580 to 3.7113 deg
Loaded 6202 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): 4343 out of 4626 total matches.
Matched with Tycho-2 4626 out of 10215 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Forced-photometry filter: calibrated wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits -> calib.txt_param_ref_wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits (aperture=5.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 8 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
 2.1 pix  Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
 2.6 pix  fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
 2.6 pix  fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Limiting magnitude estimates:
 15.3 mag.  Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
 15.3 mag.  Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
 14.7 mag.  fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
 14.7 mag.  fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
All-image limiting magnitude estimate:  14.7 (SNR )  11.7 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.9t7V1E10mc (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits' -> 'wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
WCS_IMAGE_NAME=wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
WCS-calibrated image found: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Checking if the catalog wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits alredy exist and is non-empty...
Catalog wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
WCS catalog name: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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=756, bad_region=1997, passed=11030
Got 11030 stars (including 8397 good ones) from the SExtractor catalog wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat 
util/solve_plate_with_UCAC5 got 11030 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.2 to 3.3)
Done reading UCAC5 zone files...
Matched 4749 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 4674 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 9462 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.2 to 3.3)
Done reading UCAC5 zone files...
Matched 4748 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 9462 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 4670 matched stars entering correct_measured_positions(), 9463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 4670 stars left (next iteration limit 5138)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits N_match=4670 sigma_overall_arcsec=0.502 sigma_q1_arcsec=0.433 sigma_q2_arcsec=0.704 sigma_q3_arcsec=0.490 sigma_q4_arcsec=0.510 n_q1=1093 n_q2=446 n_q3=1884 n_q4=1247 worst_quadrant_to_overall_ratio=1.402
WCS_HEADER_DIAG: file=Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits selection=current_pairs N_selected=4670 N_valid=4670 bias_ra_arcsec=-0.010 bias_dec_arcsec=0.013 median_sep_arcsec=0.437 p95_sep_arcsec=3.456 n_q1=1093 n_q2=446 n_q3=1884 n_q4=1247 occupied_cells_4x4=16/16
The image catalog is written to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits -region wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.8BRRDjcER3 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits' -> 'wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WCS_IMAGE_NAME=wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WCS-calibrated image found: wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Checking if the catalog wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits alredy exist and is non-empty...
Catalog wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WCS catalog name: wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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=771, bad_region=2711, passed=10215
Got 10215 stars (including 6902 good ones) from the SExtractor catalog wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat 
util/solve_plate_with_UCAC5 got 10215 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4790 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4714 matched stars entering correct_measured_positions(), 4714 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4714 matched stars entering correct_measured_positions(), 8065 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4789 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4713 matched stars entering correct_measured_positions(), 8065 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 4713 matched stars entering correct_measured_positions(), 8065 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 4713 stars left (next iteration limit 5185)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits N_match=4713 sigma_overall_arcsec=0.536 sigma_q1_arcsec=0.510 sigma_q2_arcsec=0.619 sigma_q3_arcsec=0.503 sigma_q4_arcsec=0.422 n_q1=1818 n_q2=1292 n_q3=901 n_q4=702 worst_quadrant_to_overall_ratio=1.155
WCS_HEADER_DIAG: file=Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits selection=current_pairs N_selected=4713 N_valid=4713 bias_ra_arcsec=0.011 bias_dec_arcsec=0.004 median_sep_arcsec=0.358 p95_sep_arcsec=1.778 n_q1=1818 n_q2=1292 n_q3=901 n_q4=702 occupied_cells_4x4=16/16
The image catalog is written to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits -region wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.2jpgoXQhoA (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
WCS_IMAGE_NAME=wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
WCS-calibrated image found: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Checking if the catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
WCS catalog name: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.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=437, bad_region=920, passed=6528
Got 6528 stars (including 5245 good ones) from the SExtractor catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat 
util/solve_plate_with_UCAC5 got 6528 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.9'
Seting catalog search parameters based on the expected field of view 937.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013026 (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 0.010421 (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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4769 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4681 matched stars entering correct_measured_positions(), 4684 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.63" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4681 matched stars entering correct_measured_positions(), 5800 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.65" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4768 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4683 matched stars entering correct_measured_positions(), 5800 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.71" 
Accuracy estimation diagnostic: 4683 matched stars entering correct_measured_positions(), 5800 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.72" 
Excluding outliers - 4683 stars left (next iteration limit 5149)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4683 robust_rms=6.894 arcsec worst_region_rms=14.548 arcsec outer_annulus_rms=14.548 arcsec
SIP_REFIT: SIP order 3 trial: matched=4683 robust_rms=0.638 arcsec worst_region_rms=0.939 arcsec outer_annulus_rms=0.939 arcsec
SIP_REFIT: SIP order 5 trial: matched=4683 robust_rms=0.588 arcsec worst_region_rms=0.947 arcsec outer_annulus_rms=0.947 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4683 robust_rms_before=1.033 arcsec robust_rms_before_corrected=0.692 arcsec robust_rms_after=0.638 arcsec worst_region_rms_before=1.183 worst_region_rms_after=0.939 outer_annulus_rms_before=1.285 outer_annulus_rms_after=0.939
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nAAdvZ/candidate.fits
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nAAdvZ/candidate.fits
Image size: 937.8'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:59:59.996 -01:59:30.58 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6528 stars ###
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nAAdvZ/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_1774908.cat.log'
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nAAdvZ/candidate.wcscat.xy2sky.0UEcwl' -> 'vast_debug_catalog_after_xy2sky_correction_1774908.cat.log'
SIP_REFIT: applied the refit solution (order 3, robust RMS 1.033 -> 0.638 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.2 arcsec, 4683 pairs from the previous matching)
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4401 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4401 pairs (4683 from the previous matching)
SIP_REFIT: SIP order 2 trial: matched=4401 robust_rms=6.516 arcsec worst_region_rms=14.785 arcsec outer_annulus_rms=14.785 arcsec
SIP_REFIT: SIP order 3 trial: matched=4401 robust_rms=0.622 arcsec worst_region_rms=0.824 arcsec outer_annulus_rms=0.824 arcsec
SIP_REFIT: SIP order 5 trial: matched=4401 robust_rms=0.572 arcsec worst_region_rms=0.802 arcsec outer_annulus_rms=0.802 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4401 robust_rms_before=0.621 arcsec robust_rms_before_corrected=0.621 arcsec robust_rms_after=0.622 arcsec worst_region_rms_before=0.836 worst_region_rms_after=0.824 outer_annulus_rms_before=0.836 outer_annulus_rms_after=0.824
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nXXdOW/candidate.fits
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nXXdOW/candidate.fits
Image size: 937.8'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:59:59.996 -01:59:30.58 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6528 stars ###
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nXXdOW/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_1776418.cat.log'
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.sip_refit.nXXdOW/candidate.wcscat.xy2sky.w3us3F' -> 'vast_debug_catalog_after_xy2sky_correction_1776418.cat.log'
SIP_REFIT: applied the refit solution (order 3, robust RMS 0.621 -> 0.622 arcsec)
Accuracy estimation diagnostic: 4401 matched stars entering correct_measured_positions(), 5800 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4401 matched stars entering correct_measured_positions(), 5794 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
WCS_QUALITY_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits N_match=4401 sigma_overall_arcsec=0.614 sigma_q1_arcsec=0.560 sigma_q2_arcsec=0.646 sigma_q3_arcsec=0.688 sigma_q4_arcsec=0.671 n_q1=2003 n_q2=1095 n_q3=831 n_q4=472 worst_quadrant_to_overall_ratio=1.122
WCS_HEADER_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits selection=current_pairs N_selected=4401 N_valid=4401 bias_ra_arcsec=0.016 bias_dec_arcsec=-0.002 median_sep_arcsec=0.495 p95_sep_arcsec=1.509 n_q1=2003 n_q2=1095 n_q3=831 n_q4=472 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits -region wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.0x3nPlNt8B (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
WCS_IMAGE_NAME=wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
WCS-calibrated image found: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Checking if the catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
WCS catalog name: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.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=410, bad_region=892, passed=6350
Got 6350 stars (including 5130 good ones) from the SExtractor catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat 
util/solve_plate_with_UCAC5 got 6350 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.9'
Seting catalog search parameters based on the expected field of view 937.9 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013026 (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 0.010421 (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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4767 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4680 matched stars entering correct_measured_positions(), 4680 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4680 matched stars entering correct_measured_positions(), 5633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.65" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4766 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4684 matched stars entering correct_measured_positions(), 5633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.71" 
Accuracy estimation diagnostic: 4684 matched stars entering correct_measured_positions(), 5633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.72" 
Excluding outliers - 4684 stars left (next iteration limit 5148)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4684 robust_rms=7.009 arcsec worst_region_rms=14.271 arcsec outer_annulus_rms=14.271 arcsec
SIP_REFIT: SIP order 3 trial: matched=4684 robust_rms=0.624 arcsec worst_region_rms=0.874 arcsec outer_annulus_rms=0.874 arcsec
SIP_REFIT: SIP order 5 trial: matched=4684 robust_rms=0.594 arcsec worst_region_rms=0.927 arcsec outer_annulus_rms=0.927 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4684 robust_rms_before=1.056 arcsec robust_rms_before_corrected=0.686 arcsec robust_rms_after=0.624 arcsec worst_region_rms_before=1.285 worst_region_rms_after=0.874 outer_annulus_rms_before=1.358 outer_annulus_rms_after=0.874
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.sip_refit.iM6DkQ/candidate.fits
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.sip_refit.iM6DkQ/candidate.fits
Image size: 937.8'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:59:57.363 -01:59:45.39 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 6350 stars ###
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.sip_refit.iM6DkQ/candidate.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction_1774886.cat.log'
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.sip_refit.iM6DkQ/candidate.wcscat.xy2sky.3KPtqL' -> 'vast_debug_catalog_after_xy2sky_correction_1774886.cat.log'
SIP_REFIT: applied the refit solution (order 3, robust RMS 1.056 -> 0.624 arcsec)
SIP_REFIT: re-matching the catalog with the refit solution (cycle 1, search radius 3.1 arcsec, 4684 pairs from the previous matching)
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4389 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
SIP_REFIT: re-match found 4389 pairs (4684 from the previous matching)
SIP_REFIT: SIP order 2 trial: matched=4389 robust_rms=6.571 arcsec worst_region_rms=14.427 arcsec outer_annulus_rms=14.427 arcsec
SIP_REFIT: SIP order 3 trial: matched=4389 robust_rms=0.610 arcsec worst_region_rms=0.829 arcsec outer_annulus_rms=0.829 arcsec
SIP_REFIT: SIP order 5 trial: matched=4389 robust_rms=0.579 arcsec worst_region_rms=0.824 arcsec outer_annulus_rms=0.824 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4389 robust_rms_before=0.609 arcsec robust_rms_before_corrected=0.609 arcsec robust_rms_after=0.610 arcsec worst_region_rms_before=0.829 worst_region_rms_after=0.829 outer_annulus_rms_before=0.829 outer_annulus_rms_after=0.829
SIP_REFIT: the refit on the re-matched pairs is worse than the solution it would replace (worst-region 0.829 vs 0.829 arcsec) - keeping the current solution
SIP_REFIT: the refit on the re-matched pairs was not applied - keeping the current solution
Accuracy estimation diagnostic: 4389 matched stars entering correct_measured_positions(), 5633 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 4389 matched stars entering correct_measured_positions(), 5627 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
WCS_QUALITY_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits N_match=4389 sigma_overall_arcsec=0.601 sigma_q1_arcsec=0.559 sigma_q2_arcsec=0.613 sigma_q3_arcsec=0.687 sigma_q4_arcsec=0.607 n_q1=2018 n_q2=1079 n_q3=841 n_q4=451 worst_quadrant_to_overall_ratio=1.145
WCS_HEADER_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits selection=current_pairs N_selected=4389 N_valid=4389 bias_ra_arcsec=0.009 bias_dec_arcsec=0.004 median_sep_arcsec=0.488 p95_sep_arcsec=1.519 n_q1=2018 n_q2=1079 n_q3=841 n_q4=451 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits -region wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits to local_wcs_cache/
'wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits' -> 'local_wcs_cache/wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits'
Saving the final (post-refit) wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits to local_wcs_cache/
'wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits' -> 'local_wcs_cache/wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits'
Saving the final (post-refit) wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits to local_wcs_cache/
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits' -> 'local_wcs_cache/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits'
Saving the final (post-refit) wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits to local_wcs_cache/
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits' -> 'local_wcs_cache/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits sigma_overall=0.502 worst_q_ratio=1.402
ref2=Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits sigma_overall=0.536 worst_q_ratio=1.155
new1=fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits sigma_overall=0.614 worst_q_ratio=1.122
new2=fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits sigma_overall=0.601 worst_q_ratio=1.145
reference average sigma_overall=0.519 worst_q_ratio=1.2785
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096_astrometric_residuals.png (4670 matched stars from wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.46 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017_astrometric_residuals.png (4713 matched stars from wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.49 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002_astrometric_residuals.png (4401 matched stars from wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.42 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003_astrometric_residuals.png (4389 matched stars from wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.43 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits'
Saving fully-calibrated image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits'
Preparing the HTML report for the field Ser-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22050_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 22050_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.05    17:48:03.34 -00:41:05.9   6582 2387   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:48:03.35 -00:41:05.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22062_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 22062_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.03    18:08:06.51 -00:15:17.2   3550 2154   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:08:06.52 -00:15:17.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22073_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 22073_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.20    18:11:36.07 -05:33:50.1   3049 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:11:36.09 -05:33:50.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22124_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 22124_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.58    17:45:02.77 -05:12:34.3   7051 5125   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:45:02.76 -05:12:33.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22134_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 22134_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.84    17:44:27.69 +00:49:07.5   7124 1470   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:44:27.68 +00:49:07.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 22143_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 22143_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.94    18:09:17.56 -00:18:46.7   3371 2190   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:09:17.57 -00:18:46.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04227_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 04227_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    10.51    17:44:45.40 -01:31:47.8   7084 2895   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:44:45.39 -01:31:47.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 05831_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 05831_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    10.61    17:57:21.72 -00:06:26.6   5173 2050   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:57:21.71 -00:06:26.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Ser-07-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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
  
SExtractor catalog cache: saved Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.cat to cache
SExtractor catalog cache: saved Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Creating symlink local_wcs_cache/wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits exists and is non-empty
wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits exists and is non-empty
wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits exists and is non-empty
wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits (1st reference image)
verification OK: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Image size: 937.0'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:00.065 -01:59:36.88 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-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits (1st new image)
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Image size: 937.8'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:59:59.996 -01:59:30.58 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 18:00:00.065 -01:59:36.88
Second-epoch image center 17:59:59.996 -01:59:30.58
Angular distance between the image centers 0.0018 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits (2nd new image)
verification OK: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Image size: 937.8'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 17:59:57.363 -01:59:45.39 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 18:00:00.065 -01:59:36.88
Second-epoch image center 17:59:57.363 -01:59:45.39
Angular distance between the image centers 0.0115 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  17:59:59.996 -01:59:30.58
Second-epoch second image center 17:59:57.363 -01:59:45.39
Angular distance between the image centers 0.01171 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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits &> /tmp/tmp.FGwgDr64Sr
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits &> /tmp/tmp.zXHeZMphDD
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits &> /tmp/tmp.zK4crzo1CA
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits &> /tmp/tmp.Fbh54KXALu
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits and wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits and wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat 
Found non-empty wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits and wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat
The reference image (wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits) and catalog (wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat) found
'wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat' -> 'wcsmag.cat'
Read 105794 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.1419 to 277.8811 deg, Dec -7.2602 to +3.2747 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 262.1419 to 277.8811 deg, Dec -7.2602 to 3.2747 deg
Loaded 5296 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): 3819 out of 4671 total matches.
Matched with Tycho-2 4671 out of 105794 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.569500
a=0.000000 b=1.000000 c=22.569500
From vast_summary.log: estimated ref. image limiting mag.:  -7.09
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.48

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.48

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 105794 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.1419 to 277.8811 deg, Dec -7.2602 to +3.2747 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 262.1419 to 277.8811 deg, Dec -7.2602 to 3.2747 deg
Loaded 5296 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): 3819 out of 4671 total matches.
Matched with Tycho-2 4671 out of 105794 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Forced-photometry filter: calibrated wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits -> calib.txt_param_ref_wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits (aperture=4.5)
Read 116538 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.7978 to 278.1790 deg, Dec -7.6928 to +3.7326 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 261.7978 to 278.1790 deg, Dec -7.6928 to 3.7326 deg
Loaded 6249 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): 3788 out of 4753 total matches.
Matched with Tycho-2 4753 out of 116538 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Forced-photometry filter: calibrated wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits -> calib.txt_param_ref_wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits (aperture=4.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 67 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
 1.8 pix  Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
 2.5 pix  fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
 2.4 pix  fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Limiting magnitude estimates:
 15.5 mag.  Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
 15.5 mag.  Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
 14.9 mag.  fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
 14.9 mag.  fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
All-image limiting magnitude estimate:  14.9 (SNR )  14.0 (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.FGwgDr64Sr (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits' -> 'wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
WCS_IMAGE_NAME=wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
WCS-calibrated image found: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
Checking if the catalog wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits alredy exist and is non-empty...
Catalog wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits
WCS catalog name: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.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=10, blended=9238, bad_region=13576, passed=105784
Got 105784 stars (including 83956 good ones) from the SExtractor catalog wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat 
util/solve_plate_with_UCAC5 got 105784 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4746 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4689 matched stars entering correct_measured_positions(), 4691 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4689 matched stars entering correct_measured_positions(), 96009 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4746 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4689 matched stars entering correct_measured_positions(), 96009 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 4689 matched stars entering correct_measured_positions(), 96009 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 4689 stars left (next iteration limit 5157)
Stop iterations.


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

SIP_REFIT: wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits N_match=4689 sigma_overall_arcsec=0.515 sigma_q1_arcsec=0.453 sigma_q2_arcsec=0.660 sigma_q3_arcsec=0.505 sigma_q4_arcsec=0.503 n_q1=1190 n_q2=478 n_q3=1844 n_q4=1177 worst_quadrant_to_overall_ratio=1.283
WCS_HEADER_DIAG: file=Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits selection=current_pairs N_selected=4689 N_valid=4689 bias_ra_arcsec=-0.002 bias_dec_arcsec=0.004 median_sep_arcsec=0.440 p95_sep_arcsec=3.310 n_q1=1190 n_q2=478 n_q3=1844 n_q4=1177 occupied_cells_4x4=16/16
The image catalog is written to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits -region wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.zXHeZMphDD (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits 574.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits' -> 'wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.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-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WCS_IMAGE_NAME=wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WCS-calibrated image found: wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
Checking if the catalog wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits alredy exist and is non-empty...
Catalog wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat corresponding to the image wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits
WCS catalog name: wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=33, blended=10306, bad_region=24221, passed=116505
Got 116505 stars (including 83816 good ones) from the SExtractor catalog wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat 
util/solve_plate_with_UCAC5 got 116505 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4779 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4718 matched stars entering correct_measured_positions(), 4718 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4718 matched stars entering correct_measured_positions(), 98200 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 411 to 470 (Dec -7.7 to 3.7)
Done reading UCAC5 zone files...
Matched 4779 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4720 matched stars entering correct_measured_positions(), 98200 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 4720 matched stars entering correct_measured_positions(), 98200 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 4720 stars left (next iteration limit 5189)
Stop iterations.


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

SIP_REFIT: wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits N_match=4720 sigma_overall_arcsec=0.489 sigma_q1_arcsec=0.460 sigma_q2_arcsec=0.587 sigma_q3_arcsec=0.458 sigma_q4_arcsec=0.410 n_q1=1767 n_q2=1255 n_q3=960 n_q4=738 worst_quadrant_to_overall_ratio=1.201
WCS_HEADER_DIAG: file=Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits selection=current_pairs N_selected=4720 N_valid=4720 bias_ra_arcsec=0.008 bias_dec_arcsec=0.013 median_sep_arcsec=0.344 p95_sep_arcsec=1.539 n_q1=1767 n_q2=1255 n_q3=960 n_q4=738 occupied_cells_4x4=16/16
The image catalog is written to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits -region wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.zK4crzo1CA (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
WCS_IMAGE_NAME=wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
WCS-calibrated image found: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Checking if the catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
WCS catalog name: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=4005, bad_region=5292, passed=55744
Got 55744 stars (including 47070 good ones) from the SExtractor catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat 
util/solve_plate_with_UCAC5 got 55744 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.8'
Seting catalog search parameters based on the expected field of view 937.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013025 (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 0.010420 (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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4760 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 4686 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4686 matched stars entering correct_measured_positions(), 51782 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4759 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4684 matched stars entering correct_measured_positions(), 51782 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.63" 
Accuracy estimation diagnostic: 4684 matched stars entering correct_measured_positions(), 51781 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69" 
Excluding outliers - 4684 stars left (next iteration limit 5154)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4684 robust_rms=6.983 arcsec worst_region_rms=13.543 arcsec outer_annulus_rms=13.543 arcsec
SIP_REFIT: SIP order 3 trial: matched=4684 robust_rms=0.633 arcsec worst_region_rms=0.895 arcsec outer_annulus_rms=0.895 arcsec
SIP_REFIT: SIP order 5 trial: matched=4684 robust_rms=0.586 arcsec worst_region_rms=0.903 arcsec outer_annulus_rms=0.903 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4684 robust_rms_before=0.632 arcsec robust_rms_before_corrected=0.662 arcsec robust_rms_after=0.633 arcsec worst_region_rms_before=0.916 worst_region_rms_after=0.895 outer_annulus_rms_before=0.916 outer_annulus_rms_after=0.895
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.916 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits worst_region_rms_kept=0.916 arcsec robust_rms_kept=0.632 arcsec matched=4684
WCS_QUALITY_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits N_match=4684 sigma_overall_arcsec=0.631 sigma_q1_arcsec=0.572 sigma_q2_arcsec=0.630 sigma_q3_arcsec=0.752 sigma_q4_arcsec=0.659 n_q1=2116 n_q2=1062 n_q3=984 n_q4=522 worst_quadrant_to_overall_ratio=1.192
WCS_HEADER_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits selection=current_pairs N_selected=4684 N_valid=4684 bias_ra_arcsec=0.006 bias_dec_arcsec=0.003 median_sep_arcsec=0.510 p95_sep_arcsec=3.279 n_q1=2116 n_q2=1062 n_q3=984 n_q4=522 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits -region wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.Fbh54KXALu (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
WCS_IMAGE_NAME=wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
WCS-calibrated image found: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Checking if the catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat corresponding to the image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
WCS catalog name: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.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=10, blended=4035, bad_region=5444, passed=55003
Got 55003 stars (including 46213 good ones) from the SExtractor catalog wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat 
util/solve_plate_with_UCAC5 got 55003 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.8'
Seting catalog search parameters based on the expected field of view 937.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013025 (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 0.010420 (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 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4756 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4682 matched stars entering correct_measured_positions(), 4682 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4682 matched stars entering correct_measured_positions(), 50839 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 4755 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4683 matched stars entering correct_measured_positions(), 50839 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Accuracy estimation diagnostic: 4683 matched stars entering correct_measured_positions(), 50839 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.67" 
Excluding outliers - 4683 stars left (next iteration limit 5150)
Stop iterations.


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

SIP_REFIT: wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4683 robust_rms=6.992 arcsec worst_region_rms=13.600 arcsec outer_annulus_rms=13.600 arcsec
SIP_REFIT: SIP order 3 trial: matched=4683 robust_rms=0.633 arcsec worst_region_rms=0.908 arcsec outer_annulus_rms=0.908 arcsec
SIP_REFIT: SIP order 5 trial: matched=4683 robust_rms=0.598 arcsec worst_region_rms=0.949 arcsec outer_annulus_rms=0.949 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=4683 robust_rms_before=0.631 arcsec robust_rms_before_corrected=0.659 arcsec robust_rms_after=0.633 arcsec worst_region_rms_before=0.909 worst_region_rms_after=0.908 outer_annulus_rms_before=0.909 outer_annulus_rms_after=0.908
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.909 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits worst_region_rms_kept=0.909 arcsec robust_rms_kept=0.631 arcsec matched=4683
WCS_QUALITY_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits N_match=4683 sigma_overall_arcsec=0.634 sigma_q1_arcsec=0.574 sigma_q2_arcsec=0.625 sigma_q3_arcsec=0.767 sigma_q4_arcsec=0.630 n_q1=2143 n_q2=1064 n_q3=992 n_q4=484 worst_quadrant_to_overall_ratio=1.209
WCS_HEADER_DIAG: file=fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits selection=current_pairs N_selected=4683 N_valid=4683 bias_ra_arcsec=0.001 bias_dec_arcsec=0.004 median_sep_arcsec=0.509 p95_sep_arcsec=3.132 n_q1=2143 n_q2=1064 n_q3=992 n_q4=484 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits -region wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Saving fully-calibrated image wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Preparing the HTML report for the field Ser-07-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:13:07.70 -01:30:18.8:  13.88 +/- 0.05  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 17:59:38.11 -01:51:59.2:  13.66 +/- 0.05  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:13:05.63 +01:39:56.9:  13.92 +/- 0.06  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:13:34.05 -03:50:57.0:  14.33 +/- 0.09  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:13:34.05 -03:50:57.0:  14.41 +/- 0.10  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 17:59:38.11 -01:51:59.2:  13.78 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.37 +/- 0.07
Forced photometry reference-image weighted average:  13.72 +/- 0.03
Forced photometry filter REJECTED candidate at 18:13:34.05 -03:50:57.0: ref_mag=14.37 +/- 0.07 new_mean_mag=14.3534 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:59:38.11 -01:51:59.2: ref_mag=13.72 +/- 0.03 new_mean_mag=13.9176 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:13:07.70 -01:30:18.8:  13.95 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.91 +/- 0.04
Forced photometry filter REJECTED candidate at 18:13:07.70 -01:30:18.8: ref_mag=13.91 +/- 0.04 new_mean_mag=13.8893 delta=0.02 (need > 0.90)
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:13:05.63 +01:39:56.9:  14.11 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.00 +/- 0.05
Forced photometry filter REJECTED candidate at 18:13:05.63 +01:39:56.9: ref_mag=14.00 +/- 0.05 new_mean_mag=13.8269 delta=0.17 (need > 0.90)
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:09:29.63 +00:53:13.7:  13.81 +/- 0.07  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:09:29.63 +00:53:13.7:  14.00 +/- 0.08  detection
Forced photometry reference-image weighted average:  13.89 +/- 0.05
Forced photometry filter REJECTED candidate at 18:09:29.63 +00:53:13.7: ref_mag=13.89 +/- 0.05 new_mean_mag=13.7929 delta=0.10 (need > 0.90)
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:14:10.12 -05:13:05.7:  14.81 +/- 0.17  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:13:12.00 -04:12:14.3:  15.36 +/- 0.24  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:16:24.19 -05:13:44.8:  15.35 +/- 0.27  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:14:10.12 -05:13:05.7:  14.56 +/- 0.13  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:13:12.00 -04:12:14.3:  14.96 +/- 0.16  detection
Forced photometry reference-image weighted average:  14.65 +/- 0.11
Forced photometry reference-image weighted average:  15.08 +/- 0.13
Forced photometry filter REJECTED candidate at 18:14:10.12 -05:13:05.7: ref_mag=14.65 +/- 0.11 new_mean_mag=14.4533 delta=0.20 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:13:12.00 -04:12:14.3: ref_mag=15.08 +/- 0.13 new_mean_mag=14.5863 delta=0.50 (need > 0.90)
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:16:24.19 -05:13:44.8:  14.99 +/- 0.19  detection
Forced photometry reference-image weighted average:  15.11 +/- 0.16
Forced photometry filter REJECTED candidate at 18:16:24.19 -05:13:44.8: ref_mag=15.11 +/- 0.16 new_mean_mag=14.8016 delta=0.31 (need > 0.90)
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 18:07:06.92 +01:36:36.6:  15.76 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 18:07:06.92 +01:36:36.6:  15.83 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-07-Q2b1x1_2026-06-12_02-16-38_20.00sec_5.00C_LIGHT_0096.fits at 17:55:52.26 -01:02:38.1:  13.56 +/- 0.04  detection
Forced photometry on wcs_Ser-07-Q2b1x1_2026-07-13_00-59-42_20.00sec_0.00C_LIGHTs_0017.fits at 17:55:52.26 -01:02:38.1:  13.46 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.50 +/- 0.03
Forced photometry filter KEPT candidate at 17:55:52.26 -01:02:38.1: ref_mag=13.50 +/- 0.03 new_mean_mag=12.4104 delta=1.09 (need > 0.90)
Adding exclusion_list_local.txt__out45449.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out92104.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
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 143897_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 143897_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    14.35    18:13:34.00 -03:50:56.6   2750 4340   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    14.35    18:13:34.10 -03:50:57.4   2743 4338   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
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Considering the candidate 143901_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 143901_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.00    17:54:47.46 +00:33:36.6   5559 1643   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:54:47.52 +00:33:36.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 143914_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 143914_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    13.92    17:59:38.25 -01:51:58.6   4843 3119   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    13.92    17:59:37.97 -01:51:59.8   4837 3117   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
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Considering the candidate 143929_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 143929_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.31    17:54:37.13 -04:48:04.2   5605 4884   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

Rejecting candidate due to large distance (19.3") between the two second-epoch detections
  
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Considering the candidate 143930_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 143930_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    13.88    18:13:05.60 +01:39:56.3   2789 0996   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    13.79    18:13:05.66 +01:39:57.4   2782 0993   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143931_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 143931_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    13.86    18:13:07.71 -01:30:18.9   2803 2920   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    13.93    18:13:07.69 -01:30:18.7   2797 2917   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144020_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144020_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.17    18:08:06.53 -00:15:17.1   3550 2154   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:08:06.53 -00:15:17.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144035_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144035_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.37    18:11:36.07 -05:33:50.8   3049 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:11:36.08 -05:33:50.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144099_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144099_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.30    17:45:02.77 -05:12:34.2   7051 5125   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:45:02.76 -05:12:33.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144114_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144114_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.60    17:44:27.66 +00:49:06.2   7124 1470   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:44:27.65 +00:49:06.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144138_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144138_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    12.19    18:09:17.51 -00:18:47.4   3371 2191   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:09:17.52 -00:18:46.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144350_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144350_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    12.89    18:16:55.51 +01:10:52.8   2202 1292   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:16:55.54 +01:10:52.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144481_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144481_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.14    18:14:24.30 -05:45:29.1   2627 5499   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:14:24.17 -05:45:26.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144551_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144551_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    12.91    18:03:40.33 -00:56:58.8   4224 2568   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:03:40.33 -00:56:58.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144553_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144553_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    12.83    17:49:38.39 +00:52:55.3   6337 1440   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:49:38.35 +00:52:55.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144615_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144615_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.09    17:51:33.30 -03:51:13.4   6063 4308   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:51:33.28 -03:51:15.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144675_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144675_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.07    17:42:40.40 +00:56:10.0   7396 1396   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:42:40.37 +00:56:09.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144755_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144755_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.08    18:01:14.07 -06:08:40.8   4614 5708   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:01:14.03 -06:08:41.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144770_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144770_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.67    18:13:02.76 +02:03:15.9   2787 0757   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:13:02.76 +02:03:15.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144776_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144776_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.44    18:17:26.05 -05:36:18.3   2166 5414   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:17:26.07 -05:36:18.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144799_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144799_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.45    18:06:59.50 +00:03:08.5   3717 1967   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:06:59.52 +00:03:08.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144829_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144829_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.39    18:12:22.00 -05:18:01.8   2932 5216   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:12:21.97 -05:18:01.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144944_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144944_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.60    18:15:39.30 -00:13:08.9   2405 2142   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:15:39.32 -00:13:09.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144987_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144987_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.59    17:53:10.42 -04:28:42.1   5821 4687   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:53:10.38 -04:28:43.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144991_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 144991_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.45    17:59:41.86 -00:35:34.3   4822 2347   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:59:41.85 -00:35:34.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145128_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145128_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.81    17:56:13.65 -01:28:16.3   5349 2873   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:56:13.66 -01:28:16.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145136_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145136_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    13.79    18:09:29.63 +00:53:13.3   3340 1466   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    13.79    18:09:29.64 +00:53:14.2   3334 1463   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145183_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145183_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.87    18:16:21.75 +01:52:38.3   2283 0867   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:16:21.79 +01:52:39.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145246_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145246_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.91    17:56:18.59 -04:32:40.0   5349 4731   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:56:18.59 -04:32:39.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145247_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145247_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.67    17:49:45.02 -05:00:25.8   6339 5005   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:49:44.92 -05:00:25.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145266_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145266_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.06    18:15:11.48 -04:59:29.1   2503 5035   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:15:11.43 -04:59:28.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145283_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145283_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.90    18:04:03.17 -02:13:09.3   4172 3336   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:04:03.23 -02:13:12.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145373_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145373_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.88    18:12:55.73 -00:40:48.7   2822 2418   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:12:55.68 -00:40:49.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145375_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145375_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.89    18:09:15.13 -04:44:46.8   3400 4873   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:09:15.07 -04:44:48.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145385_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145385_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.32    18:09:37.43 -00:23:46.1   3321 2241   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:09:37.53 -00:23:48.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145390_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145390_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.69    17:56:15.95 -04:13:33.5   5354 4538   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:56:15.91 -04:13:33.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145432_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145432_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.41    17:45:59.17 -04:52:44.6   6908 4925   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:45:59.16 -04:52:44.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145485_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145485_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.04    18:12:41.80 -03:53:21.3   2875 4360   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:12:41.81 -03:53:22.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145499_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145499_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.03    18:16:29.74 -01:14:00.2   2284 2758   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:16:29.70 -01:13:59.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145597_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145597_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.93    17:58:21.65 -00:39:34.2   5024 2386   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:58:21.57 -00:39:33.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145722_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145722_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.34    18:13:35.99 +00:27:52.8   2713 1724   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:13:36.02 +00:27:50.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145737_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145737_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    14.43    18:14:10.12 -05:13:05.8   2666 5173   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    14.50    18:14:10.12 -05:13:05.7   2659 5170   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145738_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145738_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.79    17:55:07.57 -05:28:58.2   5531 5298   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:55:07.49 -05:28:57.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145903_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145903_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    14.60    18:13:12.04 -04:12:13.6   2807 4554   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    14.58    18:13:11.96 -04:12:14.9   2801 4552   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145960_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145960_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 1     2026 10 17.13942    2461330.63942    14.76    18:16:24.15 -05:13:45.8   2327 5185   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Discovery image 2     2026 10 17.13991    2461330.63991    14.86    18:16:24.23 -05:13:43.7   2321 5182   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 145994_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 145994_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    14.69    18:05:30.12 -06:12:01.7   3972 5749   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

Rejecting candidate due to large distance (9.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 103987_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 103987_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    12.88    18:14:50.99 -00:13:17.1   2528 2142   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:14:50.98 -00:13:16.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 92104_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
Preparing report for the candidate 92104_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 51466_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 51466_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.80    17:45:53.89 -00:34:23.1   6909 2317   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:45:53.86 -00:34:22.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 06512_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 06512_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    13.41    17:55:54.63 -06:11:49.1   5416 5733   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:55:54.67 -06:11:49.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 71408_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 71408_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.81    17:59:02.37 -00:05:28.3   4919 2043   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:59:02.34 -00:05:27.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 134702_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 134702_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.77    18:16:55.13 -04:58:13.5   2241 5026   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

Rejecting candidate due to large distance (40.8") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 66324_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 66324_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.74    17:46:00.96 +00:39:29.0   6888 1570   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:46:01.05 +00:39:29.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 91898_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 91898_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    13.61    17:59:45.40 +01:38:17.5   4803 0996   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:59:45.37 +01:38:17.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 131624_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 131624_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.51    17:51:37.99 -01:32:22.4   6043 2909   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:51:38.02 -01:32:21.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 45449_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
Preparing report for the candidate 45449_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 130839_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 130839_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.80    18:23:23.90 -04:57:55.6   1254 5041   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:23:23.88 -04:57:55.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 130059_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 130059_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.62    17:43:14.95 -04:20:54.5   7321 4602   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:43:14.94 -04:20:54.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 128417_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 128417_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    13.14    18:25:04.26 -00:46:22.9   0970 2491   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

Rejecting candidate due to large distance (41.6") between the two second-epoch detections
  
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Considering the candidate 88625_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 88625_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    11.86    17:42:30.91 +02:09:36.8   7418 0649   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:42:30.90 +02:09:36.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 38844_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 38844_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    13.45    17:58:05.70 -01:37:22.3   5068 2967   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:58:05.80 -01:37:21.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 11024_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 11024_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    13.35    18:00:11.83 -05:30:55.7   4768 5324   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:00:11.76 -05:30:56.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 26922_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 26922_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 2     2026 10 17.13991    2461330.63991    12.98    17:58:08.36 -02:56:06.1   5067 3760   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:58:08.25 -02:56:07.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 39150_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 39150_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.20    17:45:42.15 -01:36:21.5   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

Rejecting candidate due to large distance (41.4") between the two second-epoch detections
  
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Considering the candidate 39257_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 39257_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    10.29    17:44:45.46 -01:31:47.8   7084 2895   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:44:45.40 -01:31:47.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 50440_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 50440_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    12.26    18:00:55.34 -00:38:18.6   4637 2376   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  18:00:55.37 -00:38:18.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 103360_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003
The candidate 103360_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003 did not pass the final checks
Discovery image 3     2026 10 17.13991    2461330.63991    10.60    17:57:21.73 -00:06:26.6   5173 2050   /data_ssd/NMW-TexasTech/workdir//img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits

**** FOUND  17:57:21.72 -00:06:26.5 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 9s
Prepared the HTML report for the field Ser-07-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
17:55:52.26 -01:02:38.1
18:07:06.92 +01:36:36.6
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-10-17_CI_Ser-07-Q2b1x1_002818_TTUQ2b1x1_1337931_Nb7Fkbr7/monitoring_positions.txt
Source monitoring: positions closer than 100 pix to a frame edge are recorded as edge
Read 55747 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.1322 to 277.9098 deg, Dec -7.2698 to +3.2978 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 262.1322 to 277.9098 deg, Dec -7.2698 to 3.2978 deg
Loaded 5341 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): 4048 out of 4542 total matches.
Matched with Tycho-2 4542 out of 55747 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits
Observation time (mid-exposure, UTC): JD 2461330.63942 (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= 270.00081 deg  Dec= -1.99099 deg
Frame center: alt= +20.275 deg  az= 255.789 deg  airmass= 2.8583
Header cross-check: CENTALT= 20.512 deg (difference -0.237 deg)
Header cross-check: AIRMASS= 2.8339 (we compute 2.8583)
Airmass zero-point fit: REJECT_K_RANGE  k= +0.6726 +/- 0.0098 mag/airmass  N= 2804  airmass span 2.0365-4.6270  scatter 0.2688 mag
Source monitoring: airmass zero-point for wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits: REJECT_K_RANGE +1.877853 -0.672563 2.8583 +0.6726 2804 2.5906 0.2688 2.0365 4.6270
Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX)
Forced photometry (list mode): image=wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits list=monitoring_pixlist1614607.tmp aperture=4.9
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 + 22.371900
Local star coverage test: 55747 stars in wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits.wcscat, test radius 302 pix (0.50 deg), 276.5 stars per circle at the frame's mean density
Forced photometry: center=(55.48, 5442.71) aperture=4.9
Annulus: inner=9.80 outer=24.50 edge margin=100.00
NOTE: the position is closer than 100.0 pix to the image edge (aperture/annulus or the configured margin) - skipping the measurement
Forced photometry: center=(6281.25, 6042.55) aperture=4.9
Annulus: inner=9.80 outer=24.50 edge margin=100.00
Background annulus: 1580 pixels
Iterative clipping converged after 2 iterations, 1570/1580 pixels remain
SExtractor background: mode=2019.88 median=2025.00 mean=2028.42 sigma=73.79 -> bg=2019.88 (1570 pixels)
Aperture sum=67447.05 N_eff=18.8574
Net flux=29357.44 noise=320.42 SNR=91.62
Instrumental magnitude: -11.1693
Calibrated magnitude: 11.2026
Local star coverage at (6281.25, 6042.55): 133 catalog stars within 302 pix, 276.5 expected at the frame's mean star density
Source monitoring: 2 position(s) measured on wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-20-35_20.00sec_-0.00C_LIGHT_0002.fits (aperture 4.9 pix)
Read 55013 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 262.1241 to 277.9003 deg, Dec -7.2763 to +3.2945 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 262.1241 to 277.9003 deg, Dec -7.2763 to 3.2945 deg
Loaded 5341 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): 3983 out of 4498 total matches.
Matched with Tycho-2 4498 out of 55013 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits
Observation time (mid-exposure, UTC): JD 2461330.63991 (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= 269.98983 deg  Dec= -1.99511 deg
Frame center: alt= +20.122 deg  az= 255.890 deg  airmass= 2.8787
Header cross-check: CENTALT= 20.372 deg (difference -0.251 deg)
Header cross-check: AIRMASS= 2.8522 (we compute 2.8787)
Airmass zero-point fit: REJECT_K_RANGE  k= +0.6890 +/- 0.0102 mag/airmass  N= 2761  airmass span 2.0468-4.6489  scatter 0.2748 mag
Source monitoring: airmass zero-point for wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits: REJECT_K_RANGE +1.931691 -0.688964 2.8787 +0.6890 2761 2.6021 0.2748 2.0468 4.6489
Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX)
Forced photometry (list mode): image=wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits list=monitoring_pixlist1614607.tmp aperture=4.9
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 + 22.352900
Local star coverage test: 55013 stars in wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits.wcscat, test radius 302 pix (0.50 deg), 272.3 stars per circle at the frame's mean density
Forced photometry: center=(48.84, 5440.62) aperture=4.9
Annulus: inner=9.80 outer=24.50 edge margin=100.00
NOTE: the position is closer than 100.0 pix to the image edge (aperture/annulus or the configured margin) - skipping the measurement
Forced photometry: center=(6274.67, 6039.92) aperture=4.9
Annulus: inner=9.80 outer=24.50 edge margin=100.00
Background annulus: 1582 pixels
Iterative clipping converged after 3 iterations, 1568/1582 pixels remain
SExtractor background: mode=2103.75 median=2107.00 mean=2109.17 sigma=72.26 -> bg=2103.75 (1568 pixels)
Aperture sum=65489.89 N_eff=18.8574
Net flux=25818.58 noise=313.80 SNR=82.28
Instrumental magnitude: -11.0298
Calibrated magnitude: 11.3231
Local star coverage at (6274.67, 6039.92): 119 catalog stars within 302 pix, 272.3 expected at the frame's mean star density
Source monitoring: 2 position(s) measured on wcs_fd_Ser-07-Q2b1x1_2026-10-16_22-21-18_20.00sec_-0.00C_LIGHT_0003.fits (aperture 4.9 pix)
########### Completed Ser-07-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 ####
18:07:06.92 +01:36:36.6
17:55:52.26 -01:02:38.1
###################################################################################
18:07:06.92 +01:36:36.6  -- not an asteroid (will add it to exclusion list)
17:55:52.26 -01:02:38.1  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
17:55:52.26 -01:02:38.1  -- does not seem to be a hot pixel (will add it to exclusion list)
18:07:06.92 +01:36:36.6  -- does not seem to be a hot pixel (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
17:55:52.26 -01:02:38.1  -- a known variable star
18:07:06.92 +01:36:36.6  -- a known variable star
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
2 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
17:55:52.26 -01:02:38.1
18:07:06.92 +01:36:36.6
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461330.63941750 -observatory V36
14:57:29.48 -20:09:27.1 Mercury (0.1mag)
13:58:03.24 -19:55:20.1 Venus (-4.2mag)
08:53:01.73 +18:52:36.0 Mars (1.0mag)
09:37:56.31 +14:48:47.4 Jupiter (-1.9mag)
00:40:49.17 +01:26:47.6 Saturn (0.4mag)
04:11:26.43 +20:56:20.0 Uranus (5.6mag)
00:09:47.74 -00:29:07.8 Neptune (7.7mag)
20:24:09.27 -23:43:21.3 Pluto (14.5mag)
18:27:25.05 -27:51:56.7 Moon (-9.9mag)
-rw-r--r-- 1 apache apache 361 Oct 17 00:32 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461330.63941750:
09:37:54.68 +14:48:57.2 Io (6.1mag)
09:37:46.74 +14:49:40.9 Europa (6.2mag)
09:37:53.12 +14:49:06.3 Ganymede (5.6mag)
09:38:23.21 +14:46:19.4 Callisto (6.9mag)
09:38:06.79 +15:07:27.2 Himalia (15.6mag)
09:38:00.21 +14:48:27.2 Thebe (16.4mag)
09:36:47.25 +15:11:39.9 Elara (17.5mag)
09:40:00.14 +14:12:08.9 Pasiphae (17.8mag)
09:36:08.06 +15:17:15.7 Carme (18.8mag)
00:40:52.14 +01:26:14.2 Titan (8.2mag)
00:40:43.77 +01:26:51.0 Rhea (9.6mag)
00:40:32.61 +01:24:16.3 Iapetus (11.0mag)
00:40:54.64 +01:26:07.8 Hyperion (14.1mag)
00:39:06.01 +01:14:23.2 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Oct 17 00:32 moons.txt
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Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461330.63941750:
03:23:44.40 +20:51:01.3 JWST
17:53:08.03 +30:37:23.1 Chandra
10:16:13.15 -56:43:42.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Oct 17 00:32 spacecraft.txt
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Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461330.63941750 -observatory V36
03:44:05.20 +20:11:47.0 17.1mag P/1996 R2 (Lagerkvist)
18:30:01.94 -33:21:23.2 14.8mag P/2010 H2 (Vales)
07:41:55.10 -72:46:52.4 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:06.50 +34:49:04.3 17.7mag C/2017 K2 (PANSTARRS)
04:49:48.77 +48:25:00.9 17.4mag P/2021 N1 (ZTF)
07:32:13.25 +25:24:24.9 16.9mag C/2022 N2 (PANSTARRS)
09:04:25.35 +36:18:03.2 16.3mag C/2024 E1 (Wierzchos)
18:28:19.69 +41:17:25.0 17.4mag C/2024 J3 (ATLAS)
05:46:15.19 -13:38:46.9 16.5mag C/2024 T5 (ATLAS)
12:27:56.94 +15:31:26.8 16.1mag C/2025 V2 (Rankin)
13:56:51.09 -03:11:55.4 16.5mag C/2025 Y1 (ATLAS)
19:06:16.92 +62:45:14.8 15.6mag C/2026 A2 (Bok)
02:29:36.20 +42:24:27.9 17.9mag C/2026 B2 (Sun-Gao)
12:51:10.86 +14:51:38.4 17.7mag A/2026 E1
16:28:25.55 -41:01:21.4 13.2mag P/2026 R2 (Leonard)
00:12:30.27 +18:02:57.3 17.4mag 2P/Encke
23:04:48.01 -30:22:00.4 14.7mag 10P/Tempel
02:18:36.74 +37:30:55.6 16.6mag 11P/Tempel-Swift-LINEAR
12:15:03.75 -08:37:56.4 16.3mag 29P/Schwassmann-Wachmann
00:18:53.75 -09:00:41.2 15.6mag 65P/Gunn
07:43:04.65 +15:23:39.8 13.9mag 78P/Gehrels
02:54:03.77 +14:02:46.8 17.7mag 88P/Howell
10:16:25.34 +16:09:10.8 17.3mag 93P/Lovas
07:59:51.26 +41:49:56.2 17.0mag 112P/Urata-Niijima
09:15:45.91 +12:03:58.6 17.7mag 114P/Wiseman-Skiff
11:52:44.77 +11:56:44.1 14.8mag 123P/West-Hartley
14:21:19.25 -33:48:43.4 17.9mag 124P/Mrkos
06:54:34.91 +19:03:32.5 15.6mag 128P/Shoemaker-Holt
20:57:05.99 +07:32:25.3 9.7mag 161P/Hartley-IRAS
10:32:44.37 +00:19:58.9 14.8mag 169P/NEAT
03:25:44.74 +03:53:21.6 14.9mag 220P/McNaught
06:11:20.37 +46:27:00.7 15.4mag 260P/McNaught
07:35:44.66 +25:28:10.5 17.8mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.6K Oct 17 00:32 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.07 +52:55:19.10  ASASSN-26ff  2026-09-16.43 15.37
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.59 +34:24:35.70  SN2026aaiv  2026-09-7.22 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.87 +49:28:49.80  SN2026wjs  2026-08-9.35 17.12
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
-rw-r--r-- 1 apache apache 5.7K Oct 17 00:32 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
-rw-r--r-- 1 apache apache 191K Oct 17 00:32 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
20:51:24.379 -16:27:35.51  AT 2026adlb  2026-09-13.27 20.94
17:57:42.806 +31:31:01.79  AT 2026adla  2026-09-15.25 20.85
20:07:41.693 -37:38:22.32  AT 2026adkz  2026-09-15.30 20.5
02:12:21.289 -07:15:30.39  AT 2026adky  2026-09-15.53 21.22
20:32:39.810 -35:13:07.53  AT 2026adkx  2026-09-15.29 20.45
00:35:37.227 -17:17:28.58  AT 2026adkw  2026-09-16.46 20.94
15:11:40.683 +02:45:12.28  AT 2026adkv  2026-08-07.28 20.7
01:28:45.541 -09:11:59.88  AT 2026adku  2026-09-13.51 20.94
20:28:28.084 +01:19:11.26  AT 2026adkt  2026-09-16.30 21.21
20:41:11.370 -33:13:08.67  AT 2026adks  2026-09-15.29 20.31
03:16:17.087 -37:40:55.24  AT 2026adkr  2026-09-16.55 21.16
03:51:00.515 -33:44:08.36  AT 2026adkq  2026-09-16.55 20.89
23:45:02.170 -27:04:08.66  AT 2026adkp  2026-09-16.42 19.94
02:22:42.961 -35:19:46.37  AT 2026adko  2026-09-16.51 20.57
00:30:38.091 -22:01:03.28  AT 2026adkn  2026-09-16.46 21.3
01:29:50.735 +15:26:49.48  AT 2026adkm  2026-09-13.44 20.98
07:23:29.278 +22:26:06.90  AT 2026adkl  2026-09-16.61 19.58
02:52:15.053 +08:01:44.25  AT 2026adkk  2026-09-16.48 20.95
07:11:54.285 +17:03:37.82  AT 2026adkj  2026-09-16.61 20.76
01:28:36.326 -15:14:12.97  AT 2026adki  2026-09-21.50 20.57
-rw-r--r-- 1 apache apache 89K Oct 17 00:32 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sat Oct 17 00:32:13 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 30s (0.50 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 12s (0.20 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 51s (0.85 min)
TIMING SExtractor: 18 seconds
TIMING matching_and_photometry: 6 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 32s (0.53 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: 19s (0.32 min)
    MAGCAL_SANITY_CHECK: 1s (0.02 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 1s (0.02 min)
    CANDIDATE_FILTERING_TOTAL: 2s (0.03 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: 9s (0.15 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 65s (1.08 min)
FIELD_Ser-07-Q2b1x1: 136s (2.27 min)
=======================================
TOTAL_RUNTIME: 152s (2.53 min)
Finished: Sat Oct 17 00:34:45 CDT 2026