Mean magnitude and position on the discovery images: 
                   2026 04 20.1182  2461150.6182  11.09  05:28:04.51 +35:19:30.3
172.61831   0.30491 galactic  Aur  Second-epoch detections are separated by 3.3" and 2.2 pix   
The object was found in VSX
21"  Gaia DR3 183263097725025920   
Type: E
#   Max.           Min./Amp.       JD0           Period
    13.330   G            13.500   G                                1.383410000000   A                            
The object was not found in astcheck.
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.

Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits


fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits


fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits  wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits -crosshair 4738.72314 4814.48193 image    wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits -crosshair 4740.90674 4814.62891 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s

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 04 20.11821 05 28 04.51 +35 19 30.3          11.1 R      V36

Position measured on individual images:

     TAU0008  C2026 04 20.11795 05 28 04.47 +35 19 31.8          11.3 R      V36
     TAU0008  C2026 04 20.11846 05 28 04.56 +35 19 28.7          10.9 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 04 20.1182*  05 28 04.51 +35 19 30.3  11.1 U             Aur       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
Gaia DR3 183263097725025920,2461150.6182,11.09,0.05,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
Gaia DR3 183263097725025920 20260420.1182 11.09CV 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 04 20.1182  2461150.6182  11.64  05:27:39.77 +41:10:05.9
167.70835   3.47896 galactic  Aur  Second-epoch detections are separated by 2.5" and 2.0 pix   
The object was found in VSX
 1"  ASASSN-V J052739.74+411006.7  
Type: L:
#   Max.           Min./Amp.       JD0           Period
    13.420   V            14.070   V                                                                              
The object was not found in astcheck.
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.

Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits


Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits


fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits


fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits -crosshair 4841.17432 1280.73596 image    wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits -crosshair 4843.53174 1285.57788 image    wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits -crosshair 4733.11328 1278.43433 image    wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits -crosshair 4735.11182 1278.28821 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s

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 04 20.11821 05 27 39.77 +41 10 05.9          11.6 R      V36

Position measured on individual images:

     TAU0008  C2026 04 20.11795 05 27 39.84 +41 10 06.9          11.5 R      V36
     TAU0008  C2026 04 20.11846 05 27 39.71 +41 10 04.9          11.7 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 04 20.1182*  05 27 39.77 +41 10 05.9  11.6 U             Aur       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
ASASSN-V J052739.74+411006.7,2461150.6182,11.64,0.05,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
ASASSN-V J052739.74+411006.7 20260420.1182 11.64CV NMW


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

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

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461083.61922233 12.02.2026 02:51:30.809   /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
First image: 2461083.61922233 12.02.2026 02:51:30.809   /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Last  image: 2461150.61846133 20.04.2026 02:50:25.059   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.58
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: 5 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  22310
Objects passed selection criteria:  22090
Measurements per detected object (mean, median, min, max):    2.1    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.1    2.0    2    4
Average stars detected per image: 12690.2
Average stars matched: 12233.8 (96.4028 %)
Memory usage VmPeak:   128376 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Apr 16 15:05:05 CDT 2026
VaST build number  1.0rc89-19-g55e4b97d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-04-16)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Apr 19 22:00:42 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: 2461083.61922233 12.02.2026 02:51:30.809   /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
First image: 2461083.61922233 12.02.2026 02:51:30.809   /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Last  image: 2461150.61846133 20.04.2026 02:50:25.059   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 65
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.24
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: 59 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
Total objects detected (at least 2 times):  174354
Objects passed selection criteria:  173606
Measurements per detected object (mean, median, min, max):    2.1    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.1    2.0    2    4
Average stars detected per image: 102262
Average stars matched: 97788.5 (95.6255 %)
Memory usage VmPeak:  1944532 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Apr 16 15:05:05 CDT 2026
VaST build number  1.0rc89-19-g55e4b97d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-04-16)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Apr 19 22:07:44 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Aur-03-Q2b1x1
#######################################
########### Starting Aur-03-Q2b1x1 ###########
Processing Aur-03-Q2b1x1
WARNING: server tau is low on disk space, only 37921 MB free at /data_ssd/NMW-TexasTech/workdir
WARNING: server tau is low on disk space, only 37921 MB free at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.png' -> 'transient_report/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits_preview.png'

Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits


renamed 'Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.png' -> 'transient_report/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits_preview.png'

Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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= 550.2636
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 837.3211
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1976.6400
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 326.4685
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1979.3425
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 322.7960
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.59217
INFO:                  SECOND_EPOCH__SD_ratio= 0.011
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -5.0 / [degC] CCD temperature
FOCTEMP =     15.3100004196167 / [degC] Focuser temperature
AMBTEMP =                 15.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits 
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.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= '2026-04-19T21:49:41.1892748' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-04-20T02:49:41.1892748' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61150.1178378356 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-04-20T02:49:51.0939496' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61150.1179524651 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      81.814827409613 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9999073920786 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     37.1180555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     295.050833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.65434687829438 / 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  = 'Aur-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '05 27 16'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                20342 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20342 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     15.3100004196167 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     15.3100004196167 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 -7.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 20.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                906.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 15.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 10.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            14.801184 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            13.301064 / [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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits 9576 6388  16 bitpix
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/d_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits :)

Spent 0.732174 seconds 
renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/d_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 40671.357813
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits :)


No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0)
renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -5.0 / [degC] CCD temperature
FOCTEMP =     15.2700004577637 / [degC] Focuser temperature
AMBTEMP =                 15.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits 
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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= '2026-04-19T21:50:25.0595578' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-04-20T02:50:25.0595578' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61150.1183455903 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-04-20T02:50:34.9631873' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61150.1184602198 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     81.8148274141866 / [deg] RA of telescope" status=0
Record 32: "DEC     =     37.9999074089758 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     36.9797222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     295.103888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.65961897557963 / 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  = 'Aur-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '05 27 16'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+38 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  =                20342 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20342 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     15.2700004577637 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     15.2700004577637 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 -7.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 20.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                906.2 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 15.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 10.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            14.801184 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            13.301064 / [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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits 9576 6388  16 bitpix
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-09.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/d_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits :)

Spent 0.702020 seconds 
renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-09.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/d_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 40671.357813
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits :)


No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0)
renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Previews of the CALIBRATED second-epoch images:


fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits



fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
  
SExtractor catalog cache: saved Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat to cache
SExtractor catalog cache: saved Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.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/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461150.61795358
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_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits exists and is non-empty
Saving wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits to local_wcs_cache/
'wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits' -> 'local_wcs_cache/wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits'
wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits exists and is non-empty
Saving wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits to local_wcs_cache/
'wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits' -> 'local_wcs_cache/wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits'
wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits exists and is non-empty
Saving wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits to local_wcs_cache/
'wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits' -> 'local_wcs_cache/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits'
wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits exists and is non-empty
Saving wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits to local_wcs_cache/
'wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits' -> 'local_wcs_cache/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits (1st reference image)
verification OK: wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Image size: 943.3'x627.4'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 05:27:33.978 +37:59:21.26 J2000 4789.000 3195.000 
###################################
The image scale is 5.91"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits (1st new image)
verification OK: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Image size: 937.2'x623.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:27:27.019 +38:00:03.53 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 05:27:33.978 +37:59:21.26
Second-epoch image center 05:27:27.019 +38:00:03.53
Angular distance between the image centers 0.0257 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits (2nd new image)
verification OK: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Image size: 937.2'x623.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:27:28.132 +38:00:01.56 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 05:27:33.978 +37:59:21.26
Second-epoch image center 05:27:28.132 +38:00:01.56
Angular distance between the image centers 0.0222 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  05:27:27.019 +38:00:03.53
Second-epoch second image center 05:27:28.132 +38:00:01.56
Angular distance between the image centers 0.00369 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits &> /tmp/tmp.7wZOVy6UwM
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits &> /tmp/tmp.3Sz9uGQacl
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits &> /tmp/tmp.5rvPVTRoZz
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits &> /tmp/tmp.c3E5PNfOhz
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Calibrating the magnitude scale
Found non-empty wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.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_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits and wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits and wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
Found non-empty wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits and wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat
The reference image (wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits) and catalog (wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat) found
'wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat' -> 'wcsmag.cat'
Read 30329 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 71.3560 to 92.7536 deg, Dec +32.1688 to +43.3136 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 71.3560 to 92.7536 deg, Dec 32.1688 to 43.3136 deg
Loaded 16011 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): 5748 out of 6465 total matches.
Matched with Tycho-2 6465 out of 30329 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.940226
a=0.000000 b=1.000000 c=22.940226
From vast_summary.log: estimated ref. image limiting mag.:  -7.58
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.36

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.36

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.1 pix  Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
 2.1 pix  Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
 2.5 pix  fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
 2.5 pix  fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Limiting magnitude estimates:
 15.4 mag.  Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
 15.4 mag.  Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
 11.0 mag.  fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
 11.1 mag.  fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
All-image limiting magnitude estimate:  11.0 (SNR )   9.5 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.7wZOVy6UwM (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/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits' -> 'wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WCS_IMAGE_NAME=wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WCS-calibrated image found: wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Checking if the catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits alredy exist and is non-empty...
Catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WCS catalog name: wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=3460, passed=30329
Got 30329 stars (including 26832 good ones) from the SExtractor catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
util/solve_plate_with_UCAC5 got 30329 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 943.3'
Seting catalog search parameters based on the expected field of view 943.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013101 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010481 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 905 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 863 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.84" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 896 matched stars entering correct_measured_positions(), 26894 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 2.17" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 26910 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 2.14" 
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 27622 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.18" 
Excluding outliers - 912 stars left (next iteration limit 985)
Stop iterations.


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

The image catalog is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits -region wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.3Sz9uGQacl (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/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits' -> 'wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WCS_IMAGE_NAME=wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WCS-calibrated image found: wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Checking if the catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits alredy exist and is non-empty...
Catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WCS catalog name: wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=3436, passed=30261
Got 30261 stars (including 26784 good ones) from the SExtractor catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat 
util/solve_plate_with_UCAC5 got 30261 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 28158 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.2 to 43.3)
Done reading UCAC5 zone files...
Matched 944 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 28159 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Accuracy estimation diagnostic: 943 matched stars entering correct_measured_positions(), 28158 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 943 stars left (next iteration limit 1037)
Stop iterations.


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

The image catalog is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits -region wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.5rvPVTRoZz (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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
WCS_IMAGE_NAME=wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
WCS-calibrated image found: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Checking if the catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits alredy exist and is non-empty...
Catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
WCS catalog name: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=55, passed=1355
Got 1355 stars (including 1297 good ones) from the SExtractor catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat 
util/solve_plate_with_UCAC5 got 1355 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.2)
Done reading UCAC5 zone files...
Matched 928 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 924 matched stars entering correct_measured_positions(), 903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 924 matched stars entering correct_measured_positions(), 1305 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.2)
Done reading UCAC5 zone files...
Matched 927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 923 matched stars entering correct_measured_positions(), 1306 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Accuracy estimation diagnostic: 923 matched stars entering correct_measured_positions(), 1306 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.64" 
Excluding outliers - 923 stars left (next iteration limit 1016)
Stop iterations.


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

The image catalog is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits -region wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.c3E5PNfOhz (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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
WCS_IMAGE_NAME=wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
WCS-calibrated image found: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Checking if the catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits alredy exist and is non-empty...
Catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
WCS catalog name: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=52, passed=1253
Got 1253 stars (including 1199 good ones) from the SExtractor catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat 
util/solve_plate_with_UCAC5 got 1253 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.2)
Done reading UCAC5 zone files...
Matched 932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 928 matched stars entering correct_measured_positions(), 908 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 928 matched stars entering correct_measured_positions(), 1208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.2)
Done reading UCAC5 zone files...
Matched 932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 928 matched stars entering correct_measured_positions(), 1208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Accuracy estimation diagnostic: 928 matched stars entering correct_measured_positions(), 1208 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.62" 
Excluding outliers - 928 stars left (next iteration limit 1020)
Stop iterations.


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

The image catalog is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits -region wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits'
Saving fully-calibrated image wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits'
Saving fully-calibrated image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits'
Saving fully-calibrated image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits'
Preparing the HTML report for the field Aur-03-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 51811_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 51811_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    9.28    05:26:54.56 +36:54:12.4   4868 3857   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:26:54.56 +36:54:12.3 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 Aur-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
  
SExtractor catalog cache: saved Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat to cache
SExtractor catalog cache: saved Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Creating symlink local_wcs_cache/wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Creating symlink local_wcs_cache/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Creating symlink local_wcs_cache/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits exists and is non-empty
wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits exists and is non-empty
wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits exists and is non-empty
wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits (1st reference image)
verification OK: wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Image size: 943.3'x627.4'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 05:27:33.978 +37:59:21.26 J2000 4789.000 3195.000 
###################################
The image scale is 5.91"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits (1st new image)
verification OK: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Image size: 937.2'x623.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:27:27.019 +38:00:03.53 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 05:27:33.978 +37:59:21.26
Second-epoch image center 05:27:27.019 +38:00:03.53
Angular distance between the image centers 0.0257 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits (2nd new image)
verification OK: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Image size: 937.2'x623.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 05:27:28.132 +38:00:01.56 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 05:27:33.978 +37:59:21.26
Second-epoch image center 05:27:28.132 +38:00:01.56
Angular distance between the image centers 0.0222 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  05:27:27.019 +38:00:03.53
Second-epoch second image center 05:27:28.132 +38:00:01.56
Angular distance between the image centers 0.00369 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits &> /tmp/tmp.u7NpKfN2o1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits &> /tmp/tmp.CK4R3IC8Mb
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits &> /tmp/tmp.hjCEaso1X6
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits &> /tmp/tmp.w6zc83AM3V
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Calibrating the magnitude scale
Found non-empty wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.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_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits and wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits and wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
Found non-empty wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits and wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat
The reference image (wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits) and catalog (wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat) found
'wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat' -> 'wcsmag.cat'
Read 230190 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 71.3492 to 92.7576 deg, Dec +32.1361 to +43.3174 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 71.3492 to 92.7576 deg, Dec 32.1361 to 43.3174 deg
Loaded 16068 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): 4267 out of 6645 total matches.
Matched with Tycho-2 6645 out of 230190 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.800367
a=0.000000 b=1.000000 c=22.800367
From vast_summary.log: estimated ref. image limiting mag.:  -7.24
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.56

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.56

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 48 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 1.9 pix  Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
 1.9 pix  Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
 2.4 pix  fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
 2.4 pix  fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Limiting magnitude estimates:
 15.6 mag.  Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
 15.5 mag.  Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
 12.2 mag.  fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
 12.1 mag.  fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
All-image limiting magnitude estimate:  12.1 (SNR )  11.7 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.u7NpKfN2o1 (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/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits' -> 'wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WCS_IMAGE_NAME=wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WCS-calibrated image found: wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Checking if the catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits alredy exist and is non-empty...
Catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
WCS catalog name: wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=41, blended=35441, passed=230149
Got 230149 stars (including 194360 good ones) from the SExtractor catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat 
util/solve_plate_with_UCAC5 got 230149 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 943.3'
Seting catalog search parameters based on the expected field of view 943.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013101 (47.2 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010481 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 900 matched stars entering correct_measured_positions(), 884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 2.04" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 900 matched stars entering correct_measured_positions(), 215460 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 2.04" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 924 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 215468 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 2.03" 
Accuracy estimation diagnostic: 919 matched stars entering correct_measured_positions(), 218781 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.02" 
Excluding outliers - 919 stars left (next iteration limit 990)
Stop iterations.


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

The image catalog is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits -region wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.CK4R3IC8Mb (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/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits' -> 'wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WCS_IMAGE_NAME=wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WCS-calibrated image found: wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Checking if the catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits alredy exist and is non-empty...
Catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat corresponding to the image wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
WCS catalog name: wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=62, blended=35436, passed=229960
Got 229960 stars (including 194138 good ones) from the SExtractor catalog wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat 
util/solve_plate_with_UCAC5 got 229960 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 942 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 917 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 221502 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 610 to 668 (Dec 32.1 to 43.3)
Done reading UCAC5 zone files...
Matched 942 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 221500 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 940 matched stars entering correct_measured_positions(), 221503 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 940 stars left (next iteration limit 1034)
Stop iterations.


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

The image catalog is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits -region wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.hjCEaso1X6 (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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
WCS_IMAGE_NAME=wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
WCS-calibrated image found: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Checking if the catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits alredy exist and is non-empty...
Catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
WCS catalog name: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=258, passed=13130
Got 13130 stars (including 12860 good ones) from the SExtractor catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat 
util/solve_plate_with_UCAC5 got 13130 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.3)
Done reading UCAC5 zone files...
Matched 925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 921 matched stars entering correct_measured_positions(), 902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 921 matched stars entering correct_measured_positions(), 12695 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.3)
Done reading UCAC5 zone files...
Matched 925 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 921 matched stars entering correct_measured_positions(), 12696 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56" 
Accuracy estimation diagnostic: 921 matched stars entering correct_measured_positions(), 12696 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Excluding outliers - 921 stars left (next iteration limit 1013)
Stop iterations.


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

The image catalog is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits -region wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.w6zc83AM3V (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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
WCS_IMAGE_NAME=wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
WCS-calibrated image found: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Checking if the catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits alredy exist and is non-empty...
Catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat corresponding to the image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
WCS catalog name: wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=240, passed=12626
Got 12626 stars (including 12372 good ones) from the SExtractor catalog wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat 
util/solve_plate_with_UCAC5 got 12626 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.3)
Done reading UCAC5 zone files...
Matched 927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 923 matched stars entering correct_measured_positions(), 899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 923 matched stars entering correct_measured_positions(), 12127 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 612 to 668 (Dec 32.6 to 43.3)
Done reading UCAC5 zone files...
Matched 927 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 923 matched stars entering correct_measured_positions(), 12128 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Accuracy estimation diagnostic: 923 matched stars entering correct_measured_positions(), 12128 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Excluding outliers - 923 stars left (next iteration limit 1015)
Stop iterations.


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

The image catalog is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits -region wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_Aur-03-Q2b1x1_2026-02-11_20-51-30_20.00sec_-14.90C_LIGHT_0053.fits
Saving fully-calibrated image wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_Aur-03-Q2b1x1_2026-02-11_20-52-13_20.00sec_-14.90C_LIGHT_0054.fits
Saving fully-calibrated image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-49-41_20.00sec_-5.00C_LIGHT_0040.fits
Saving fully-calibrated image wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.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_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/wcs_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits
Preparing the HTML report for the field Aur-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Adding exclusion_list_gaiadr2.txt__out257876.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_local.txt__out257875.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out51010.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 257875_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
Preparing report for the candidate 257875_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
  
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Considering the candidate 257876_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 257876_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    10.93    05:07:27.46 +38:50:02.6   7138 2586   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:07:27.33 +38:50:01.3 in Gaia DR2 blend (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.04, MAG_FAINT_SEARCH_LIMIT=12.02)
  
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Considering the candidate 257882_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 257882_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    8.59    05:49:52.61 +36:06:48.5   2065 4304   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (13.4") between the two second-epoch detections
  
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Considering the candidate 257967_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 257967_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    10.95    05:07:44.23 +41:10:45.0   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (11.5") between the two second-epoch detections
  
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Considering the candidate 257970_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 257970_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.26    05:24:43.02 +37:25:04.6   5125 3540   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:24:42.93 +37:25:01.2 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 257994_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 257994_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.45    05:27:41.39 +34:26:45.2   4797 5347   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:27:41.43 +34:26:45.3 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 258001_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258001_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.62    05:49:06.70 +39:13:04.3   2238 2426   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:49:06.72 +39:13:03.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 258009_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258009_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.37    05:22:07.71 +35:33:44.1   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (14.4") between the two second-epoch detections
  
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Considering the candidate 258012_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258012_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.64    05:16:08.54 +37:30:31.0   6151 3449   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (13.8") between the two second-epoch detections
  
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Considering the candidate 258017_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258017_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.75    06:02:24.23 +40:15:00.2   0711 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (12.7") between the two second-epoch detections
  
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Considering the candidate 258023_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258023_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.38    05:08:01.73 +35:09:53.6   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (13.2") between the two second-epoch detections
  
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Considering the candidate 258037_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258037_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.52    05:30:30.48 +40:45:46.8   4413 1528   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (12.8") between the two second-epoch detections
  
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Considering the candidate 258049_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 258049_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.95    05:44:37.92 +34:14:42.0   2675 5461   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (9.9") between the two second-epoch detections
  
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Considering the candidate 33902_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 33902_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 2     2026 04 20.11846    2461150.61846    11.67    05:18:55.50 +41:52:05.4   5714 0824   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (12.9") between the two second-epoch detections
  
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Considering the candidate 150552_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 150552_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    9.41    05:26:54.56 +36:54:12.5   4868 3857   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:26:54.55 +36:54:12.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 57186_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 57186_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    11.23    05:54:39.22 +40:33:27.1   1628 1578   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:54:39.22 +40:33:26.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 42904_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 42904_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    10.19    05:08:13.21 +41:29:37.1   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (11.7") between the two second-epoch detections
  
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Considering the candidate 51010_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
Preparing report for the candidate 51010_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
  
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Considering the candidate 77572_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 77572_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    9.14    06:01:07.06 +39:40:14.1   0836 2065   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  06:01:07.07 +39:40:14.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 164112_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 164112_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    11.73    05:23:13.35 +36:11:09.9   5325 4280   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:23:13.36 +36:11:09.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 249783_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 249783_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    10.47    05:57:54.41 +36:35:27.8   1093 3964   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (13.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 122520_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 122520_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    7.22    05:31:26.72 +38:19:08.9   4315 3008   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:31:26.73 +38:19:09.0 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144361_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 144361_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.26    05:24:39.18 +37:23:07.6   5133 3560   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:24:39.17 +37:23:07.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 180042_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 180042_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    7.14    05:29:42.68 +35:22:29.7   4539 4787   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:29:42.68 +35:22:29.6 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 86808_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 86808_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    7.11    05:30:45.16 +39:49:32.0   4390 2096   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:30:45.16 +39:49:31.9 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 166651_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 166651_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    7.02    05:24:44.84 +36:11:59.7   5139 4277   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:24:44.84 +36:11:59.8 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 191506_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 191506_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    7.17    05:25:12.98 +34:51:16.7   5100 5093   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:25:12.97 +34:51:16.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 77226_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 77226_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.94    05:36:52.40 +40:10:55.6   3681 1879   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:36:52.41 +40:10:55.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 188647_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 188647_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    7.06    05:28:26.48 +34:41:50.8   4701 5196   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:28:26.47 +34:41:50.8 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 179923_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 179923_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.72    05:26:54.32 +35:27:26.5   4884 4732   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:26:54.32 +35:27:26.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 113704_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 113704_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    9.99    05:41:35.15 +38:27:26.0   3113 2915   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

Rejecting candidate due to large distance (13.3") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 82851_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 82851_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.50    05:19:09.70 +40:05:38.1   5729 1901   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:19:09.72 +40:05:38.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 190904_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 190904_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.74    05:33:38.23 +34:43:30.9   4055 5184   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:33:38.23 +34:43:31.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 57298_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 57298_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.73    05:22:50.31 +41:01:44.4   5287 1350   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:22:50.32 +41:01:44.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 46875_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 46875_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.78    05:30:48.96 +41:27:42.2   4375 1104   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:30:49.00 +41:27:42.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 56391_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 56391_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.88    05:20:14.63 +41:05:10.2   5582 1305   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:20:14.65 +41:05:09.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 184240_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 184240_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.20    05:27:38.90 +34:28:34.7   4802 5329   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:27:38.90 +34:28:34.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 183527_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 183527_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.67    05:26:48.83 +34:23:30.1   4907 5378   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:26:48.84 +34:23:30.2 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 220898_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 220898_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.91    05:28:00.87 +33:45:44.4   4763 5764   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:28:00.89 +33:45:44.1 in the exclusion list exclusion_list_tycho2.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 38398_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 38398_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.63    05:21:48.46 +41:48:15.3   5390 0875   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:21:48.46 +41:48:15.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 98275_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 98275_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.24    05:49:10.25 +39:10:51.3   2230 2448   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:49:10.23 +39:10:51.0 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 223926_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 223926_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.38    05:20:00.92 +33:57:28.7   5766 5619   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:20:00.95 +33:57:28.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 140783_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 140783_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.24    05:51:02.35 +37:18:19.7   1956 3575   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:51:02.34 +37:18:19.6 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 98445_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 98445_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.15    05:51:29.11 +39:08:54.3   1956 2455   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:51:29.11 +39:08:54.2 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 218749_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 218749_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.45    05:19:00.08 +33:44:52.9   5899 5743   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:19:00.08 +33:44:52.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 56929_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 56929_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.28    05:06:31.25 +41:14:01.8   7144 1124   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:06:31.23 +41:14:01.5 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 180333_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 180333_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.86    05:52:40.08 +33:55:04.9   1651 5627   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:52:40.08 +33:55:04.7 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 139019_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041
The candidate 139019_fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041 did not pass the final checks
Discovery image 3     2026 04 20.11846    2461150.61846    6.01    05:59:43.38 +37:12:43.1   0896 3572   /data_ssd/NMW-TexasTech/workdir//img_2026-04-19_CI_Aur-03-Q2b1x1_215141_TTUQ2b1x1_3048632_obdj8k1s/fd_Aur-03-Q2b1x1_2026-04-19_21-50-25_20.00sec_-5.00C_LIGHT_0041.fits

**** FOUND  05:59:43.39 +37:12:43.0 in the exclusion list exclusion_list_bbsc.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Aur-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
05:28:04.51 +35:19:30.3
05:27:39.77 +41:10:05.9
########### Completed Aur-03-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
05:28:04.51 +35:19:30.3
05:27:39.77 +41:10:05.9
###################################################################################
05:28:04.51 +35:19:30.3  -- not an asteroid (will add it to exclusion list)
05:27:39.77 +41:10:05.9  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
05:27:39.77 +41:10:05.9  -- does not seem to be a hot pixel (will add it to exclusion list)
05:28:04.51 +35:19:30.3  -- 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)
05:27:39.77 +41:10:05.9  -- a known variable star
05:28:04.51 +35:19:30.3  -- 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
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
05:27:39.77 +41:10:05.9
05:28:04.51 +35:19:30.3
05:07:27.33 +38:50:01.3
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461150.61795358 -observatory V36
00:29:51.28 +00:22:21.4 Mercury (-0.1mag)
03:28:56.26 +19:20:01.6 Venus (-3.9mag)
00:29:31.48 +02:08:50.4 Mars (1.2mag)
07:14:35.48 +22:42:57.6 Jupiter (-2.1mag)
00:31:00.17 +01:00:18.0 Saturn (0.9mag)
03:48:34.71 +19:50:17.4 Uranus (5.8mag)
00:11:22.31 -00:12:01.8 Neptune (7.8mag)
20:33:55.06 -22:52:51.0 Pluto (14.5mag)
04:09:31.96 +25:54:44.2 Moon (-9.0mag)
-rw-r--r-- 1 apache apache 362 Apr 19 22:00 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461150.61795358:
07:14:43.29 +22:42:40.4 Io (5.8mag)
07:14:47.31 +22:42:32.7 Europa (5.9mag)
07:14:24.08 +22:43:27.4 Ganymede (5.4mag)
07:14:39.27 +22:42:40.1 Callisto (6.6mag)
07:17:44.34 +22:28:44.5 Himalia (15.4mag)
07:14:35.53 +22:42:55.1 Thebe (16.3mag)
07:18:00.71 +22:59:04.7 Elara (17.3mag)
07:13:45.15 +23:20:48.7 Pasiphae (17.4mag)
07:22:49.48 +22:41:21.8 Carme (18.5mag)
00:30:50.71 +01:00:33.3 Titan (8.8mag)
00:30:56.83 +01:00:28.0 Rhea (10.1mag)
00:30:34.27 +00:59:47.8 Iapetus (11.5mag)
00:30:53.02 +01:00:44.3 Hyperion (14.8mag)
00:32:33.71 +01:08:38.9 Phoebe (16.8mag)
-rw-r--r-- 1 apache apache 569 Apr 19 22:00 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461150.61795358:
15:55:27.56 -18:58:10.7 JWST
18:08:14.18 +32:18:27.8 Chandra
07:52:53.60 -34:56:12.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Apr 19 22:00 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461150.61795358 -observatory V36
-> Warning: Longitude 255.61742 is outside valid range [-180, 180]
18:53:29.73 -29:01:38.5 13.9mag P/2010 H2 (Vales)
05:09:46.06 -69:28:19.8 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:33:23.02 +31:27:59.8 17.2mag C/2017 K2 (PANSTARRS)
17:29:56.40 +11:01:48.0 17.6mag C/2021 G2 (ATLAS)
23:11:15.32 +29:23:49.6 17.1mag C/2022 E2 (ATLAS)
04:34:04.21 +26:08:52.4 16.0mag C/2022 N2 (PANSTARRS)
09:04:25.20 +32:01:52.9 16.3mag C/2022 QE78 (ATLAS)
08:31:47.69 +00:16:22.6 17.4mag C/2022 R6 (PANSTARRS)
18:52:39.23 +18:52:23.3 17.6mag C/2023 A3 (Tsuchinshan-ATLAS)
15:39:16.58 -11:27:39.1 17.5mag P/2023 B1 (PANSTARRS)
09:05:52.19 -11:14:11.2 17.7mag C/2023 F3 (ATLAS)
21:58:08.89 +63:09:18.5 17.5mag C/2023 H5 (Lemmon)
19:15:20.83 -03:48:36.6 14.1mag C/2023 R1 (PANSTARRS)
21:21:07.35 +86:29:20.7 17.8mag C/2023 X2 (Lemmon)
06:20:03.27 +63:30:05.3 17.2mag C/2024 A1 (ATLAS)
05:21:54.36 +19:35:34.2 11.3mag C/2024 E1 (Wierzchos)
16:16:31.97 +07:03:41.9 17.3mag C/2024 G6 (ATLAS)
20:21:50.54 +16:24:28.7 14.5mag C/2024 J3 (ATLAS)
03:30:06.42 -21:46:09.5 16.3mag C/2024 T5 (ATLAS)
05:20:15.78 +44:17:28.5 17.7mag C/2025 J1 (Borisov)
13:21:56.84 +47:51:02.8 15.4mag C/2025 L1 (ATLAS)
03:31:55.00 -26:52:18.0 17.9mag C/2025 Q3 (ATLAS)
00:31:27.54 +16:17:23.1 8.0mag C/2025 R3 (PANSTARRS)
12:52:21.38 +03:15:20.5 17.4mag C/2025 Y1 (ATLAS)
03:57:41.64 +02:15:42.5 14.4mag C/2026 A1 (MAPS)
00:11:02.83 +37:56:37.7 14.7mag C/2026 B2 (Sun-Gao)
18:50:56.13 -09:29:42.7 11.6mag 10P/Tempel
14:54:41.30 +02:45:14.4 14.4mag 24P/Schaumasse
11:01:47.19 -01:23:57.9 15.7mag 29P/Schwassmann-Wachmann
10:37:36.02 -03:47:24.1 17.0mag 43P/Wolf-Harrington
01:55:03.64 +18:11:03.1 17.3mag 47P/Ashbrook-Jackson
07:18:29.87 +36:07:04.0 17.0mag 63P/Wild
23:34:15.00 -10:57:47.3 15.7mag 65P/Gunn
04:14:23.92 +22:38:04.4 15.9mag 76P/West-Kohoutek-Ikemura
01:14:43.48 +09:01:57.0 14.3mag 78P/Gehrels
23:15:18.10 -08:10:21.9 14.7mag 88P/Howell
02:22:10.55 +21:43:05.7 15.1mag 93P/Lovas
05:02:42.09 +32:29:50.7 16.2mag 123P/West-Hartley
08:33:25.68 +36:27:52.3 16.2mag 124P/Mrkos
02:39:36.93 +14:49:26.3 16.4mag 128P/Shoemaker-Holt
02:55:38.37 +14:59:04.0 17.5mag 131P/Mueller
01:48:01.92 +14:35:28.5 10.5mag 141P/Machholz
01:56:19.10 +06:24:24.5 10.5mag 141P-A/Machholz
00:39:48.22 +02:11:52.7 12.3mag 141P-D/Machholz
02:26:53.31 +08:09:29.2 17.9mag 141P-I/Machholz
01:13:54.24 +00:33:07.7 15.0mag 162P/SidingSpring
14:44:09.95 +00:19:29.6 17.8mag 210P/Christensen
21:50:25.13 -10:27:47.3 17.7mag 218P/LINEAR
17:17:15.93 -13:25:55.3 16.1mag 235P/LINEAR
05:43:27.11 +34:59:16.7 16.8mag 240P/NEAT
07:40:37.95 -04:44:08.0 17.8mag 242P/Spahr
22:27:12.64 -19:51:16.5 17.8mag 260P/McNaught
02:06:41.26 +21:29:25.8 18.0mag 295P/LINEAR
15:40:56.19 +07:15:04.9 17.5mag 391P/Kowalski
07:35:53.07 +21:22:23.6 17.7mag 450P/LONEOS
05:41:57.20 +44:47:32.3 17.5mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Apr 19 22:00 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
14:49:14.13 -27:29:20.60  ASASSN-26cu  2026-04-16.06 14.03
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
14:49:14.13 -27:29:20.60    2026-04-16.06 14.03
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:36.30  ASASSN-26co  2026-04-7.15 15.11
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.79 -63:44:05.60  ASASSN-26ch  2026-03-28.12 13.14
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.87 -53:16:33.70  ASASSN-26cc  2026-03-20.08 3.93
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50  ASASSN-26by  2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.90 -45:55:38.40  ASASSN-26bt  2026-03-19.05 16.24
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
06:04:29.75 +53:23:34.00  SN 2026eza  2026-03-18.2 17.48
11:54:57.87 +69:19:28.90  AT2026fsf  2026-03-18.14 16.95
10:44:46.95 +58:27:29.30  SN 2026enn  2026-03-18.13 17.53
20:45:54.04 -73:26:43.00  AT 2026ezy  2026-03-18.13 16.83
06:53:18.10 -59:10:49.30  ASASSN-26bs  2026-03-18.02 16.93
07:45:09.29 -62:14:36.20  ASASSN-26br  2026-03-16.16 16.78
19:24:27.93 -52:04:36.40  AT 2023uk  2026-03-16.35 14.2
04:52:54.50 -15:20:57.10  AT2026fhw  2026-03-14.06 SDSS
11:10:34.24 +02:58:48.10  SN2026drr  2026-03-14.08 0.2
07:26:45.73 -27:45:13.90  ASASSN-26bo  2026-03-14.17 13.8
16:35:46.94 +58:12:28.40  SN2026ebt  2026-03-12.41 17.12
13:01:19.45 +15:42:15.00  SN2026ehe  2026-03-12.11 -0.29
09:15:55.41 +10:08:09.70  SN2026efq  2026-03-12.16 0.06
03:31:20.92 -35:29:29.00  SN2026evh  2026-03-12.05 17.29
06:26:19.15 -85:18:28.10  AT2026ffp  2026-03-12.16 0.37
14:16:42.30 -41:18:36.50  AT2026fij  2026-03-12.05 15.97
10:45:04.71 +00:06:13.10  SN 2026exe  2026-03-11.78 16.48
18:07:45.58 +69:43:01.00  SN2026ess  2026-03-12.37 17.37
13:11:03.58 +49:06:31.80  AT2026ewa  2026-03-12.42 16.77
15:03:25.23 -63:11:22.20  ASASSN-26bp  2026-03-11.92 13.33
13:09:37.25 -35:50:25.20  AT2024cmo  2026-03-11.12 16.29
13:06:01.97 -15:50:14.40  AT2026fdy  2026-03-10.33 16.68
11:30:09.67 -47:26:43.70  ASASSN-26bn  2026-03-10.12 15.2
05:03:25.25 -24:16:50.40  (= Gaia  2026-03-9.09 14.32
03:42:32.53 -04:17:53.70  ASASSN-26bm  2026-03-8.04 15.22
04:31:00.53 -68:29:50.20  ASASSN-26bl  2026-03-7.9 10.26
16:18:17.61 +41:25:11.40  SN 2026dkf  2026-03-6.31 16.7
13:45:00.35 +61:16:50.90  SN 2026ejl  2026-03-6.41 -0.66
09:27:45.48 -37:49:32.80  ASASSN-26bk  2026-03-2.3 13.11
20:22:01.20 +23:47:47.30  ASASSN-26bi  2026-02-28.51 15.86
11:16:22.10 +29:26:22.80  AT2026enm  2026-02-28.39 16.88
08:05:59.83 -48:39:35.60  ASASSN-26bh  2026-02-26.05 14.64
13:24:27.02 -45:57:01.40  ASASSN-26bg  2026-02-26.35 15.28
17:27:50.95 -68:28:46.40  ASASSN-26bf  2026-02-26.3 16.28
18:03:39.37 +19:58:46.70  ASASSN-26be  2026-02-25.58 14.8
17:40:18.19 +07:20:59.60  SN 2026crm  2026-02-24.34 16.9
18:38:36.11 -79:28:58.40  ASASSN-26bb  2026-02-24.36 16.11
17:43:29.75 +11:24:00.60  ASASSN-26bc  2026-02-23.37 -3.37
16:59:41.08 -80:01:51.20  ASASSN-26bd  2026-02-23.3 14.38
11:23:31.77 -08:39:15.40  SN2026cff  2026-02-23.15 -1.08
14:55:17.39 -05:56:05.30  SN2026dmk  2026-02-23.22 -0.76
12:28:15.19 +44:27:20.80  SN2026cjz  2026-02-23.47 15.62
12:12:29.55 -02:40:43.30  AT2026dsk  2026-02-23.4 17.21
09:21:05.29 +06:11:42.80  SN2026chr  2026-02-23.1 17.39
16:05:38.61 +18:06:07.40  SN 2026dsy  2026-02-23.36 17.15
-rw-r--r-- 1 apache apache 5.8K Apr 19 22:00 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
09:54:46.47 +69:06:31.7  PNV J09544647+6906317  2026-01-26.8081  19.3mag
18:08:51.99 -26:16:21.9  TCP J18085199-2616219  2026-01-31.8519  12.2mag
08:01:11.02 -03:43:14.1  TCP J08011102-0343141  2026-02-08.8090  15.10Cmag
05:19:15.40 -02:04:51.5  TCP J05191540-0204515  2026-02-13.4306  14.5mag
10:52:41.26 +36:40:08.9  TCP J10524126+3640089  2026-02-17.6065  17.4mag
05:50:50.81 +36:22:45.1  TCP J05505081+3622451  2026-02-17.5511  15.7mag
00:42:51.33 +41:13:49.1  PNV J00425133+4113491  2026-02-20.738  18.3mag
00:43:04.88 +41:29:41.4  PNV J00430488+4129414  2026-02-20.5923  18.84Cmag
17:43:29.74 +11:24:00.3  TCP J17432974+1124003  2026-02-22.3773  13.6mag
09:55:01.59 +69:08:42.7  PNV J09550159+6908427  2026-02-20.893  19.0mag
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
-rw-r--r-- 1 apache apache 188K Apr 19 22:00 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
09:53:48.141 +08:12:51.52  AT 2026jjq  2026-04-11.92 20.219
12:47:33.422 +00:05:56.15  AT 2026jjp  2026-04-12.03 20.061
16:10:20.836 -68:49:59.48  AT 2026jjo  2026-04-12.26 19.161
18:36:22.563 -76:59:23.30  AT 2026jjn  2026-04-12.30 18.78
18:56:03.327 -40:52:01.58  AT 2026jjm  2026-04-12.35 18.51
16:42:43.663 -75:30:11.13  AT 2026jjl  2026-04-12.27 19.255
13:20:48.826 -05:22:30.04  SN 2026jjk  2026-04-12.03 19.601
14:35:27.359 -08:37:31.84  AT 2026jjj  2026-04-12.09 19.318
10:06:01.880 +03:05:43.66  AT 2026jji  2026-04-06.02 22.71
17:37:45.700 +39:48:28.26  AT 2026jjh  2026-04-07.87 20.39
16:35:21.390 +30:27:47.12  AT 2026jjg  2026-04-07.79 20.91
17:02:03.120 +41:30:38.89  AT 2026jjf  2026-04-03.89 21.38
17:08:30.580 +41:56:13.61  AT 2026jje  2026-04-03.89 21.47
16:48:25.780 +33:00:44.35  AT 2026jjd  2026-04-03.85 21.29
16:46:02.450 +30:55:42.15  AT 2026jjc  2026-04-03.80 19.57
16:51:04.120 +44:26:50.06  AT 2026jjb  2026-03-30.84 21.02
12:10:02.030 +43:26:37.06  AT 2026jja  2026-03-28.87 21.46
17:56:59.910 +48:20:04.31  AT 2026jiz  2026-03-27.87 20.99
15:23:12.550 +15:30:01.81  AT 2026jiy  2026-03-27.82 21.09
12:45:41.400 +53:52:15.13  AT 2026jix  2026-03-24.70 20.56
-rw-r--r-- 1 apache apache 30K Apr 19 22:00 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Apr 19 22:00:03 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 17s (0.28 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 36s (0.60 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 4s (0.07 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 5s (0.08 min)
    WCS_IMAGE_ARCHIVING: 1s (0.02 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 65s (1.08 min)
TIMING SExtractor: 16 seconds
TIMING matching_and_photometry: 17 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 18 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 374s (6.23 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 2s (0.03 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 11s (0.18 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 2s (0.03 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 1s (0.02 min)
    HTML_REPORT: 8s (0.13 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 399s (6.65 min)
FIELD_Aur-03-Q2b1x1: 484s (8.07 min)
=======================================
TOTAL_RUNTIME: 486s (8.10 min)
Finished: Sun Apr 19 22:08:09 CDT 2026