NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Cep-04-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 05 20.32736    2461180.82736    13.43    21:43:45.37 +66:49:24.6   5225 1268   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits
Discovery image 2   2026 05 20.32780    2461180.82780    13.42    21:43:45.88 +66:49:17.4   5225 1268   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits
Mean magnitude and position on the discovery images: 
                   2026 05 20.3276  2461180.8276  13.43  21:43:45.63 +66:49:21.0
105.93991  10.36562 galactic  Cep  Second-epoch detections are separated by 7.8" and 0.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 21:43:45.63 +66:49:21.0 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:43:45.63 +66:49:21.0:  15.74 +/- 99.00  upperlimit
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:43:45.63 +66:49:21.0:  15.78 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Cep-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 05 20.32736    2461180.82736    13.34    20:47:33.25 +68:03:52.5   2051 2317   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits
Discovery image 2   2026 05 20.32780    2461180.82780    13.16    20:47:34.37 +68:03:48.4   2051 2317   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits
Mean magnitude and position on the discovery images: 
                   2026 05 20.3276  2461180.8276  13.25  20:47:33.81 +68:03:50.4
103.15125  15.16655 galactic  Cep  Second-epoch detections are separated by 7.5" and 0.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 20:47:33.81 +68:03:50.4 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 20:47:33.81 +68:03:50.4:  15.49 +/- 99.00  upperlimit
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 20:47:33.81 +68:03:50.4:  15.55 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Cep-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 05 20.32736    2461180.82736    13.65    22:05:43.96 +67:17:54.2   6500 1638   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits
Discovery image 2   2026 05 20.32780    2461180.82780    13.49    22:05:43.61 +67:17:48.0   6500 1638   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits
Mean magnitude and position on the discovery images: 
                   2026 05 20.3276  2461180.8276  13.57  22:05:43.78 +67:17:51.1
107.93106   9.38738 galactic  Cep  Second-epoch detections are separated by 6.5" and 0.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 22:05:43.78 +67:17:51.1 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 22:05:43.78 +67:17:51.1:  15.68 +/- 99.00  upperlimit
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 22:05:43.78 +67:17:51.1:  15.70 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Cep-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 05 20.32736    2461180.82736    13.71    21:47:45.09 +66:28:05.8   5471 1059   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits
Discovery image 2   2026 05 20.32780    2461180.82780    13.34    21:47:45.48 +66:27:59.0   5471 1059   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits
Mean magnitude and position on the discovery images: 
                   2026 05 20.3276  2461180.8276  13.53  21:47:45.28 +66:28:02.4
106.00753   9.83799 galactic  Cep  Second-epoch detections are separated by 7.1" and 0.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 21:47:45.28 +66:28:02.4 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:47:45.28 +66:28:02.4:  15.75 +/- 99.00  upperlimit
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:47:45.28 +66:28:02.4:  15.68 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Cep-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 04 16.35352    2461146.85352    14.33    21:25:07.37 +69:19:59.7   4199 2816   /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits
Discovery image 1   2026 04 16.35417    2461146.85417    14.08    21:25:07.61 +69:19:59.8   4198 2812   /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits
Discovery image 2   2026 05 20.32736    2461180.82736    13.05    21:25:06.31 +69:20:05.2   4200 2806   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits
Discovery image 3   2026 05 20.32780    2461180.82780    13.22    21:25:06.49 +69:19:59.9   4200 2806   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits
Mean magnitude and position on the discovery images: 
                   2026 05 20.3276  2461180.8276  13.13  21:25:06.40 +69:20:02.5
106.41885  13.38366 galactic  Cep  Second-epoch detections are separated by 5.4" and 0.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 21:25:06.40 +69:20:02.5 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:25:06.40 +69:20:02.5:  14.47 +/- 0.11  detection
Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:25:06.40 +69:20:02.5:  14.26 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.34 +/- 0.07
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.

Full images (clouds? trees? ice on chip?)   Cep-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 5

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Cep-04-Q2b1x1
#######################################
########### Starting Cep-04-Q2b1x1 ###########
Processing Cep-04-Q2b1x1
server tau has sufficient free disk space available: 1116250 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1116250 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.png' -> 'transient_report/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits_preview.png'
Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits

renamed 'Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.png' -> 'transient_report/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits_preview.png'
Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.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= 655.8331 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 587.6927 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1044.5411 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 390.7315 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1043.1894 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 352.3065 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.59269 INFO: SECOND_EPOCH__SD_ratio= 0.109 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 12.3999996185303 / [degC] Focuser temperature AMBTEMP = 12.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-05-20T02:51:13.7079572' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-20T07:51:13.7079572' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61180.3272419791 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-20T07:51:23.6092954' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61180.3273565858 / 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= 4.9 / [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 = 323.998004458478 / [deg] RA of telescope" status=0 Record 32: "DEC = 70.0001487653461 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 38.1947222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 24.0280555555556 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.61474191306626 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cep-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 36 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 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 = 20412 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20412 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 12.3999996185303 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 12.3999996185303 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 6.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 68.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.59 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 12.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 268.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.400752 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/d_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits :) Spent 0.714399 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/d_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 27778.751589 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits :) No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5) renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 12.4499998092651 / [degC] Focuser temperature AMBTEMP = 12.4 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-05-20T02:51:51.7347907' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-05-20T07:51:51.7347907' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61180.3276821063 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-05-20T07:52:01.6377760' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61180.3277967246 / 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 = 324.002148506338 / [deg] RA of telescope" status=0 Record 32: "DEC = 70.0001423792569 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 38.2483333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 24.0211111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.61283387340393 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cep-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '21 36 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+70 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 = 20412 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20412 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 12.4499998092651 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 12.4499998092651 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 6.6 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 68.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 903.59 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 12.4 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 268.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 11.200896 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 9.400752 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/d_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits :) Spent 0.714497 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/d_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388 16 bitpix Avarage count on flat field image: 27778.751589 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits :) No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5) renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Previews of the CALIBRATED second-epoch images:

fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits


fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.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/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits SExtractor catalog cache: saved Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat to cache SExtractor catalog cache: saved Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.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/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.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: 2461180.82735772 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 '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits exists and is non-empty Saving wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits to local_wcs_cache/ 'wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits' -> 'local_wcs_cache/wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits' wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits exists and is non-empty Saving wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits to local_wcs_cache/ 'wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits' -> 'local_wcs_cache/wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits' wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits exists and is non-empty Saving wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits to local_wcs_cache/ 'wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits' -> 'local_wcs_cache/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits' wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits exists and is non-empty Saving wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits to local_wcs_cache/ 'wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits' -> 'local_wcs_cache/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits (1st reference image) verification OK: wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Image size: 938.1'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:36:01.971 +70:00:22.83 J2000 4789.000 3195.000 ################################### The image scale is 5.88"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits (1st new image) verification OK: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Image size: 937.5'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:36:04.524 +70:00:41.89 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:36:01.971 +70:00:22.83 Second-epoch image center 21:36:04.524 +70:00:41.89 Angular distance between the image centers 0.0064 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits (2nd new image) verification OK: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Image size: 937.5'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:36:04.847 +70:00:35.03 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:36:01.971 +70:00:22.83 Second-epoch image center 21:36:04.847 +70:00:35.03 Angular distance between the image centers 0.0053 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 21:36:04.524 +70:00:41.89 Second-epoch second image center 21:36:04.847 +70:00:35.03 Angular distance between the image centers 0.00196 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/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits &> /tmp/tmp.GEgL0WZ0R0 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits &> /tmp/tmp.HSNFEGw6LP Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits &> /tmp/tmp.dMIWWitJ3Z Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits &> /tmp/tmp.PO6nFMSkXH Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Calibrating the magnitude scale Found non-empty wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.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_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits and wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.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_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits and wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat Found non-empty wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits and wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat The reference image (wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits) and catalog (wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat) found 'wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat' -> 'wcsmag.cat' Read 14267 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 295.7625 to 351.9255 deg, Dec +63.5240 to +75.2548 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 295.7625 to 351.9255 deg, Dec 63.5240 to 75.2548 deg Loaded 14787 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): 8336 out of 8707 total matches. Matched with Tycho-2 8707 out of 14267 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.690900 a=0.000000 b=1.000000 c=22.690900 From vast_summary.log: estimated ref. image limiting mag.: -7.75 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.94 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.94
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 14267 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 295.7625 to 351.9255 deg, Dec +63.5240 to +75.2548 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 295.7625 to 351.9255 deg, Dec 63.5240 to 75.2548 deg Loaded 14787 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): 8336 out of 8707 total matches. Matched with Tycho-2 8707 out of 14267 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits:

Forced-photometry filter: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits -> calib.txt_param_ref_wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits (aperture=6.6) Read 14265 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 295.7622 to 351.9268 deg, Dec +63.5583 to +75.2766 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 295.7622 to 351.9268 deg, Dec 63.5583 to 75.2766 deg Loaded 14720 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): 8321 out of 8713 total matches. Matched with Tycho-2 8713 out of 14265 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits:

Forced-photometry filter: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits -> calib.txt_param_ref_wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits (aperture=6.5) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 0 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.6 pix Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 2.5 pix Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits 2.4 pix fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 2.5 pix fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits 2.6 pix wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 2.5 pix wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Limiting magnitude estimates: 14.9 mag. Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 14.9 mag. Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits 13.7 mag. fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 13.3 mag. fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits All-image limiting magnitude estimate: 13.3 (SNR ) 11.0 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.GEgL0WZ0R0 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits' -> 'wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits WCS_IMAGE_NAME=wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits WCS-calibrated image found: wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Checking if the catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits alredy exist and is non-empty... Catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits WCS catalog name: wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=948, passed=14267 Got 14267 stars (including 13310 good ones) from the SExtractor catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat util/solve_plate_with_UCAC5 got 14267 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (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 0.010423 (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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 14024 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" 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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 14022 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 14023 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Excluding outliers - 976 stars left (next iteration limit 1073) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits N_match=976 sigma_overall_arcsec=0.605 sigma_q1_arcsec=0.457 sigma_q2_arcsec=0.658 sigma_q3_arcsec=0.582 sigma_q4_arcsec=0.649 n_q1=258 n_q2=303 n_q3=157 n_q4=258 worst_quadrant_to_overall_ratio=1.088 The image catalog is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits -region wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.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.HSNFEGw6LP (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits' -> 'wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits WCS_IMAGE_NAME=wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits WCS-calibrated image found: wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Checking if the catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits alredy exist and is non-empty... Catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits WCS catalog name: wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=962, passed=14265 Got 14265 stars (including 13291 good ones) from the SExtractor catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat util/solve_plate_with_UCAC5 got 14265 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (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 0.010423 (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 767 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 14012 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 767 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 976 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 14010 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Accuracy estimation diagnostic: 975 matched stars entering correct_measured_positions(), 14010 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.58" Excluding outliers - 975 stars left (next iteration limit 1072) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits N_match=975 sigma_overall_arcsec=0.606 sigma_q1_arcsec=0.450 sigma_q2_arcsec=0.692 sigma_q3_arcsec=0.586 sigma_q4_arcsec=0.677 n_q1=262 n_q2=302 n_q3=153 n_q4=258 worst_quadrant_to_overall_ratio=1.141 The image catalog is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits -region wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.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.dMIWWitJ3Z (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits WCS_IMAGE_NAME=wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits WCS-calibrated image found: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Checking if the catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits alredy exist and is non-empty... Catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits WCS catalog name: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=310, passed=6849 Got 6849 stars (including 6533 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat util/solve_plate_with_UCAC5 got 6849 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 6621 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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 6620 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 6620 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits N_match=971 sigma_overall_arcsec=0.588 sigma_q1_arcsec=0.460 sigma_q2_arcsec=0.791 sigma_q3_arcsec=0.420 sigma_q4_arcsec=0.729 n_q1=215 n_q2=312 n_q3=155 n_q4=289 worst_quadrant_to_overall_ratio=1.344 The image catalog is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits -region wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.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.PO6nFMSkXH (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits WCS_IMAGE_NAME=wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits WCS-calibrated image found: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Checking if the catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits alredy exist and is non-empty... Catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits WCS catalog name: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=234, passed=5714 Got 5714 stars (including 5479 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat util/solve_plate_with_UCAC5 got 5714 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 937 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.52" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5473 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" 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 768 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 974 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 972 stars left (next iteration limit 1069) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits N_match=972 sigma_overall_arcsec=0.613 sigma_q1_arcsec=0.426 sigma_q2_arcsec=0.675 sigma_q3_arcsec=0.526 sigma_q4_arcsec=0.726 n_q1=185 n_q2=313 n_q3=132 n_q4=342 worst_quadrant_to_overall_ratio=1.185 The image catalog is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits -region wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits sigma_overall=0.605 worst_q_ratio=1.088 ref2=Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits sigma_overall=0.606 worst_q_ratio=1.141 new1=fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits sigma_overall=0.588 worst_q_ratio=1.344 new2=fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits sigma_overall=0.613 worst_q_ratio=1.185 reference average sigma_overall=0.6055 worst_q_ratio=1.1145 warn-on-ratio threshold: 2.0x reference ###################################
Distribution of catalog-matched stars across the image:
plot_astrometric_residuals_xy: wrote wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331_astrometric_residuals.png (976 matched stars from wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332_astrometric_residuals.png (975 matched stars from wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346_astrometric_residuals.png (971 matched stars from wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.astrometric_residuals, image 9576x6388) plot_astrometric_residuals_xy: wrote wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347_astrometric_residuals.png (972 matched stars from wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.astrometric_residuals, image 9576x6388) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits' Saving fully-calibrated image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits' Preparing the HTML report for the field Cep-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 No candidates found here Prepared the HTML report for the field Cep-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits SExtractor catalog cache: saved Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat to cache SExtractor catalog cache: saved Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Creating symlink local_wcs_cache/wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Creating symlink local_wcs_cache/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Creating symlink local_wcs_cache/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.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_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits exists and is non-empty wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits exists and is non-empty wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits exists and is non-empty wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits (1st reference image) verification OK: wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Image size: 938.1'x624.2' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.88"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:36:01.971 +70:00:22.83 J2000 4789.000 3195.000 ################################### The image scale is 5.88"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits (1st new image) verification OK: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Image size: 937.5'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:36:04.524 +70:00:41.89 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 21:36:01.971 +70:00:22.83 Second-epoch image center 21:36:04.524 +70:00:41.89 Angular distance between the image centers 0.0064 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits (2nd new image) verification OK: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Image size: 937.5'x624.1' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 21:36:04.847 +70:00:35.03 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 21:36:01.971 +70:00:22.83 Second-epoch image center 21:36:04.847 +70:00:35.03 Angular distance between the image centers 0.0053 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 21:36:04.524 +70:00:41.89 Second-epoch second image center 21:36:04.847 +70:00:35.03 Angular distance between the image centers 0.00196 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/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits &> /tmp/tmp.UoKRnWNOIY Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits &> /tmp/tmp.8wFjilUHZi Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits &> /tmp/tmp.TuUVefHNCD Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits &> /tmp/tmp.bS5eCSfXrj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Calibrating the magnitude scale Found non-empty wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.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_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits and wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.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_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits and wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat Found non-empty wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits and wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat The reference image (wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits) and catalog (wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat) found 'wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat' -> 'wcsmag.cat' Read 91226 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 295.7625 to 352.0949 deg, Dec +63.5240 to +75.2776 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 295.7625 to 352.0949 deg, Dec 63.5240 to 75.2776 deg Loaded 14838 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): 7679 out of 9102 total matches. Matched with Tycho-2 9102 out of 91226 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.530700 a=0.000000 b=1.000000 c=22.530700 From vast_summary.log: estimated ref. image limiting mag.: -7.39 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.14 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.14
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 91226 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 295.7625 to 352.0949 deg, Dec +63.5240 to +75.2776 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 295.7625 to 352.0949 deg, Dec 63.5240 to 75.2776 deg Loaded 14838 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): 7679 out of 9102 total matches. Matched with Tycho-2 9102 out of 91226 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits:

Forced-photometry filter: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits -> calib.txt_param_ref_wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits (aperture=4.9) Read 91236 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 295.7622 to 352.0984 deg, Dec +63.5284 to +75.2854 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 295.7622 to 352.0984 deg, Dec 63.5284 to 75.2854 deg Loaded 14827 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): 7700 out of 9119 total matches. Matched with Tycho-2 9119 out of 91236 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits:

Forced-photometry filter: calibrated wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits -> calib.txt_param_ref_wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits (aperture=4.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 135 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.3 pix Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 2.3 pix Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits 2.2 pix fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 2.2 pix fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits 2.3 pix wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 2.3 pix wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Limiting magnitude estimates: 15.1 mag. Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 15.1 mag. Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits 14.0 mag. fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 13.7 mag. fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits All-image limiting magnitude estimate: 13.7 (SNR ) 13.5 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.UoKRnWNOIY (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits' -> 'wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits WCS_IMAGE_NAME=wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits WCS-calibrated image found: wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits Checking if the catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits alredy exist and is non-empty... Catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits WCS catalog name: wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=31, blended=7711, passed=91195 Got 91195 stars (including 83392 good ones) from the SExtractor catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat util/solve_plate_with_UCAC5 got 91195 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (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 0.010423 (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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 89341 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" 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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 970 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 89341 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 89341 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Excluding outliers - 970 stars left (next iteration limit 1067) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits N_match=970 sigma_overall_arcsec=0.614 sigma_q1_arcsec=0.461 sigma_q2_arcsec=0.600 sigma_q3_arcsec=0.641 sigma_q4_arcsec=0.670 n_q1=254 n_q2=288 n_q3=159 n_q4=269 worst_quadrant_to_overall_ratio=1.092 The image catalog is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits -region wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.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.8wFjilUHZi (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits' -> 'wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits WCS_IMAGE_NAME=wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits WCS-calibrated image found: wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits Checking if the catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits alredy exist and is non-empty... Catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat corresponding to the image wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits WCS catalog name: wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=23, blended=7650, passed=91213 Got 91213 stars (including 83454 good ones) from the SExtractor catalog wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat util/solve_plate_with_UCAC5 got 91213 stars from the SExtractor catalog Updated FoV from the plate-solved image: 938.1' Seting catalog search parameters based on the expected field of view 938.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013029 (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 0.010423 (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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 89329 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" 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 767 to 828 (Dec 63.5 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 89327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.54" Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 89327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.53" Excluding outliers - 969 stars left (next iteration limit 1065) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits N_match=969 sigma_overall_arcsec=0.613 sigma_q1_arcsec=0.494 sigma_q2_arcsec=0.635 sigma_q3_arcsec=0.588 sigma_q4_arcsec=0.667 n_q1=256 n_q2=287 n_q3=156 n_q4=270 worst_quadrant_to_overall_ratio=1.088 The image catalog is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits -region wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.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.TuUVefHNCD (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits WCS_IMAGE_NAME=wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits WCS-calibrated image found: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Checking if the catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits alredy exist and is non-empty... Catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits WCS catalog name: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=2639, passed=50464 Got 50464 stars (including 47770 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat util/solve_plate_with_UCAC5 got 50464 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 767 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 944 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 48598 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" 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 767 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 969 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 48596 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 48595 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Excluding outliers - 967 stars left (next iteration limit 1063) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits N_match=967 sigma_overall_arcsec=0.562 sigma_q1_arcsec=0.406 sigma_q2_arcsec=0.738 sigma_q3_arcsec=0.431 sigma_q4_arcsec=0.679 n_q1=230 n_q2=287 n_q3=169 n_q4=281 worst_quadrant_to_overall_ratio=1.314 The image catalog is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits -region wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.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.bS5eCSfXrj (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits WCS_IMAGE_NAME=wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits WCS-calibrated image found: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Checking if the catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits alredy exist and is non-empty... Catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat corresponding to the image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits WCS catalog name: wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=2005, passed=43158 Got 43158 stars (including 41109 good ones) from the SExtractor catalog wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat util/solve_plate_with_UCAC5 got 43158 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 767 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 930 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 41239 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" 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 767 to 828 (Dec 63.6 to 75.3) Done reading UCAC5 zone files... Matched 966 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 41236 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 41236 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.51" Excluding outliers - 964 stars left (next iteration limit 1060) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits N_match=964 sigma_overall_arcsec=0.584 sigma_q1_arcsec=0.388 sigma_q2_arcsec=0.639 sigma_q3_arcsec=0.501 sigma_q4_arcsec=0.749 n_q1=201 n_q2=297 n_q3=133 n_q4=333 worst_quadrant_to_overall_ratio=1.283 The image catalog is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits -region wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Saving fully-calibrated image wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/wcs_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Preparing the HTML report for the field Cep-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 22:09:25.34 +70:23:00.1: 13.01 +/- 0.03 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:20:03.24 +68:15:27.8: 12.69 +/- 0.02 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 20:53:32.33 +66:31:13.1: 12.92 +/- 0.03 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 22:09:25.34 +70:23:00.1: 13.07 +/- 0.03 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:20:03.24 +68:15:27.8: 12.64 +/- 0.02 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 20:53:32.33 +66:31:13.1: 12.90 +/- 0.03 detection Forced photometry reference-image weighted average: 13.04 +/- 0.02 Forced photometry reference-image weighted average: 12.66 +/- 0.01 Forced photometry filter REJECTED candidate at 22:09:25.34 +70:23:00.1: ref_mag=13.04 +/- 0.02 new_mean_mag=12.9471 delta=0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 21:20:03.24 +68:15:27.8: ref_mag=12.66 +/- 0.01 new_mean_mag=12.6167 delta=0.05 (need > 0.90) Forced photometry reference-image weighted average: 12.91 +/- 0.02 Forced photometry filter REJECTED candidate at 20:53:32.33 +66:31:13.1: ref_mag=12.91 +/- 0.02 new_mean_mag=12.9054 delta=0.00 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:28:10.42 +65:53:03.7: 12.96 +/- 0.03 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:46:14.43 +72:48:02.5: 13.08 +/- 0.03 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:24:29.96 +68:17:32.6: 13.24 +/- 0.04 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:28:10.42 +65:53:03.7: 13.03 +/- 0.04 detection Forced photometry reference-image weighted average: 13.00 +/- 0.03 Forced photometry filter REJECTED candidate at 21:28:10.42 +65:53:03.7: ref_mag=13.00 +/- 0.03 new_mean_mag=12.7547 delta=0.24 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:46:14.43 +72:48:02.5: 13.04 +/- 0.03 detection Forced photometry reference-image weighted average: 13.06 +/- 0.02 Forced photometry filter REJECTED candidate at 21:46:14.43 +72:48:02.5: ref_mag=13.06 +/- 0.02 new_mean_mag=13.0255 delta=0.03 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:49:25.24 +66:49:07.0: 13.13 +/- 0.04 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:24:29.96 +68:17:32.6: 13.36 +/- 0.05 detection Forced photometry reference-image weighted average: 13.29 +/- 0.03 Forced photometry filter REJECTED candidate at 21:24:29.96 +68:17:32.6: ref_mag=13.29 +/- 0.03 new_mean_mag=13.0527 delta=0.24 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:49:25.24 +66:49:07.0: 13.07 +/- 0.04 detection Forced photometry reference-image weighted average: 13.10 +/- 0.03 Forced photometry filter REJECTED candidate at 21:49:25.24 +66:49:07.0: ref_mag=13.10 +/- 0.03 new_mean_mag=13.0931 delta=0.00 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 22:23:16.48 +70:55:09.7: 13.51 +/- 0.06 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:43:45.63 +66:49:21.0: 15.74 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 20:47:33.81 +68:03:50.4: 15.49 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:38:00.90 +72:20:00.5: 13.75 +/- 0.05 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 22:23:16.48 +70:55:09.7: 13.53 +/- 0.06 detection Forced photometry reference-image weighted average: 13.52 +/- 0.04 Forced photometry filter REJECTED candidate at 22:23:16.48 +70:55:09.7: ref_mag=13.52 +/- 0.04 new_mean_mag=13.3370 delta=0.19 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 22:05:43.78 +67:17:51.1: 15.68 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:43:45.63 +66:49:21.0: 15.78 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 20:47:33.81 +68:03:50.4: 15.55 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:38:00.90 +72:20:00.5: 13.83 +/- 0.06 detection Forced photometry reference-image weighted average: 13.79 +/- 0.04 Forced photometry filter REJECTED candidate at 21:38:00.90 +72:20:00.5: ref_mag=13.79 +/- 0.04 new_mean_mag=13.5627 delta=0.23 (need > 0.90) Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:47:45.28 +66:28:02.4: 15.75 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 22:05:43.78 +67:17:51.1: 15.70 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:47:45.28 +66:28:02.4: 15.68 +/- 99.00 upperlimit Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-28-54_20.00sec_-5.00C_LIGHT_0331.fits at 21:25:06.40 +69:20:02.5: 14.47 +/- 0.11 detection Forced photometry on wcs_Cep-04-Q2b1x1_2026-04-16_03-29-49_20.00sec_-4.90C_LIGHT_0332.fits at 21:25:06.40 +69:20:02.5: 14.26 +/- 0.08 detection Forced photometry reference-image weighted average: 14.34 +/- 0.07 Forced photometry filter KEPT candidate at 21:25:06.40 +69:20:02.5: ref_mag=14.34 +/- 0.07 new_mean_mag=13.1042 delta=1.23 (need > 0.90) Adding exclusion_list_local.txt__out107826.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out107839.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out107882.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out107905.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out46715.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 21s 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: 4s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107374_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107374_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    12.91    20:53:32.40 +66:31:12.1   2210 1328   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    12.89    20:53:32.25 +66:31:14.1   2210 1329   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107375_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107375_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.17    21:22:29.24 +69:59:38.8   4087 3213   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:22:29.35 +69:59:38.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107379_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107379_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.71    20:09:39.11 +71:23:17.0   0698 4820   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 20:09:39.00 +71:23:17.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107382_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107382_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    12.96    22:09:25.34 +70:23:00.1   6479 3517   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    12.94    22:09:25.33 +70:23:00.0   6479 3518   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107386_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107386_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    12.59    21:20:03.14 +68:15:28.2   3881 2174   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    12.69    21:20:03.33 +68:15:27.4   3881 2175   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107419_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107419_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.23    21:28:06.00 +70:34:10.7   4392 3544   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:28:06.04 +70:34:10.7 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107424_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107424_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.33    21:48:37.78 +72:59:06.3   5364 5003   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107429_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107429_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.52    21:39:43.89 +72:40:00.7   4971 4801   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107433_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107433_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.37    20:48:12.20 +73:35:03.6   2777 5588   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107438_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107438_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.68    21:30:54.37 +73:29:14.2   4590 5304   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:30:54.57 +73:29:14.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107440_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107440_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.32    21:08:38.42 +69:23:50.5   3330 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107445_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107445_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.41    20:26:32.29 +73:03:38.8   1779 5522   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107447_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107447_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.68    22:11:38.17 +66:08:19.6   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107451_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107451_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.71    21:57:31.88 +66:09:52.1   6076 0908   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:57:31.90 +66:09:51.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107453_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107453_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.79    21:50:38.44 +72:24:07.0   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107456_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107456_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.41    20:49:14.29 +65:48:35.2   1865 0953   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107472_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107472_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.63    20:53:57.75 +69:07:00.2   2525 2875   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107478_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107478_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.59    20:52:45.95 +65:45:38.6   2076 0882   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107480_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107480_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.15    22:16:37.90 +69:20:04.3   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107484_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107484_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.62    20:39:34.89 +67:37:14.7   1542 2156   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107486_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107486_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.93    20:14:41.13 +72:37:06.8   1185 5439   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 20:14:41.14 +72:37:07.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107489_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107489_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.12    21:27:41.01 +73:57:13.9   4464 5593   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107490_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107490_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.82    21:26:17.08 +67:12:51.6   4197 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107496_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107496_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    11.85    20:19:49.90 +71:33:15.1   1201 4745   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107497_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107497_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.24    21:14:34.53 +73:25:30.4   3885 5314   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107503_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107503_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.04    21:08:07.00 +74:00:41.0   3652 5700   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107506_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107506_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.10    22:05:07.74 +65:58:60.0   6552 0840   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107513_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107513_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.30    22:07:38.96 +73:46:03.9   6148 5544   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107519_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107519_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.21    21:19:40.29 +74:02:02.2   4133 5663   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107521_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107521_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.24    22:13:09.76 +66:25:40.5   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107523_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107523_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.07    20:34:01.60 +73:14:20.0   2128 5532   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107524_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107524_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.41    21:59:19.71 +73:08:49.1   5829 5131   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:59:19.66 +73:08:49.2 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107527_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107527_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.13    20:48:31.26 +70:42:11.7   2433 3873   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107533_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107533_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.33    22:06:41.72 +69:34:57.1   6397 3020   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107537_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107537_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.46    22:07:07.40 +73:50:12.6   6121 5583   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107538_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107538_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.18    21:18:52.86 +69:21:25.2   3870 2843   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107547_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107547_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.08    20:53:59.89 +67:41:19.6   2368 2023   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107553_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107553_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.41    22:06:10.01 +70:52:01.3   6282 3789   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107573_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107573_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.29    20:23:21.73 +72:37:53.7   1564 5316   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107575_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107575_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.68    22:19:11.94 +72:10:16.3   6793 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107577_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107577_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.41    21:57:26.70 +67:09:21.1   6024 1509   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:57:26.71 +67:09:19.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107581_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107581_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.69    21:25:25.86 +70:27:05.8   4254 3480   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:25:25.80 +70:27:06.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107584_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107584_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.38    21:18:48.59 +73:33:49.7   4074 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107586_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107586_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.23    21:09:46.74 +65:56:12.3   3140 0831   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107590_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107590_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.53    20:58:27.50 +70:15:43.2   2879 3517   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107611_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107611_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.38    20:34:33.16 +71:58:45.9   1951 4786   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107614_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107614_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.59    22:01:32.96 +65:41:03.4   6349 0637   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107617_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107617_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.04    21:18:39.31 +65:59:50.8   3690 0814   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:18:39.41 +65:59:50.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107623_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107623_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.91    20:48:23.86 +69:09:30.1   2234 2958   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 20:48:23.92 +69:09:29.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107628_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107628_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.06    22:09:37.09 +72:22:04.8   6337 4711   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 22:09:37.31 +72:22:03.8 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107629_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107629_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.41    20:26:09.50 +71:48:54.9   1540 4802   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107631_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107631_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.57    21:33:18.60 +72:40:19.6   4682 4807   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107632_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107632_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.85    22:08:53.70 +67:44:10.7   6651 1924   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 22:08:53.78 +67:44:10.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107635_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107635_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.79    22:06:48.26 +71:00:08.9   6304 3874   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107650_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107650_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.70    20:59:20.20 +71:12:05.0   3015 4071   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107652_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107652_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.92    21:57:35.14 +66:07:18.1   6081 0883   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:57:34.92 +66:07:19.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107655_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107655_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.64    21:55:24.92 +66:29:13.5   5933 1095   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107663_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107663_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.52    20:57:26.21 +71:00:04.8   2903 3967   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107665_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107665_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.95    21:14:09.66 +73:25:01.6   3867 5311   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:14:09.51 +73:25:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107668_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107668_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.49    20:58:13.59 +68:41:10.8   2709 2578   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107674_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107674_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.61    20:58:53.17 +69:16:24.6   2803 2923   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107675_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107675_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.70    20:55:54.99 +66:10:03.5   2314 1092   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107677_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107677_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.89    22:15:04.86 +65:31:04.9   7206 0635   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107678_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107678_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.09    22:14:45.45 +70:29:12.5   6739 3617   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107681_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107681_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.54    20:32:03.51 +70:32:33.7   1601 3977   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107688_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107688_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.09    21:50:07.27 +73:20:23.7   5420 5221   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107689_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107689_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    12.94    21:28:10.46 +65:53:04.2   4273 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    12.61    21:28:10.39 +65:53:03.3   4272 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107693_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107693_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.19    22:18:55.16 +65:40:52.5   7429 0770   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107695_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107695_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.06    22:16:30.94 +65:37:07.0   7286 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107696_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107696_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.12    21:44:06.12 +72:48:21.8   5166 4888   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107697_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107697_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    13.18    21:46:14.25 +72:48:01.9   5262 4886   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    12.89    21:46:14.61 +72:48:03.1   5262 4887   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107704_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107704_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.22    22:00:14.87 +72:51:40.2   5884 4962   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107705_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107705_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    13.05    21:24:29.82 +68:17:32.8   4131 2178   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    13.05    21:24:30.09 +68:17:32.3   4131 2179   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107711_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107711_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.04    20:48:26.22 +69:07:40.0   2233 2939   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 20:48:26.22 +69:07:41.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107718_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107718_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.60    21:09:48.01 +66:51:19.4   3208 1386   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107720_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107720_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.97    22:22:05.08 +68:48:60.0   7285 2681   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107723_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107723_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.27    22:05:04.21 +71:29:43.5   6187 4161   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107725_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107725_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.00    21:52:57.77 +68:05:03.9   5728 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:52:57.79 +68:05:06.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107727_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107727_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.91    21:29:31.35 +67:03:38.8   4383 1421   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:29:31.37 +67:03:38.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107728_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107728_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.75    20:46:43.93 +68:19:46.9   2039 2485   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107729_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107729_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.93    21:38:30.23 +72:55:09.1   4916 4954   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107730_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107730_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.93    20:58:39.89 +70:22:07.0   2900 3579   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107737_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107737_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.82    21:34:16.76 +68:06:58.1   4675 2052   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107739_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107739_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    13.14    21:49:25.25 +66:49:08.1   5562 1276   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    13.04    21:49:25.23 +66:49:05.8   5562 1276   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107748_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107748_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.06    22:13:21.46 +73:29:59.7   6411 5415   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 22:13:21.37 +73:29:58.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107750_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107750_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.95    22:23:59.56 +68:03:52.4   7473 2251   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107752_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107752_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.20    21:03:49.97 +66:08:09.5   2792 0998   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107757_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107757_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.22    21:28:52.44 +70:35:38.2   4431 3557   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:28:52.17 +70:35:36.4 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107760_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107760_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.97    21:48:39.76 +68:15:43.5   5481 2149   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:48:39.66 +68:15:41.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107761_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107761_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.33    22:05:56.26 +73:06:40.9   6120 5139   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107768_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107768_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.28    21:39:51.43 +70:17:55.9   4983 3369   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107772_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107772_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.31    21:47:00.39 +72:27:11.3   5303 4678   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107774_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107774_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.19    21:00:00.29 +69:53:42.3   2922 3285   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107777_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107777_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.03    21:53:58.43 +68:48:48.4   5757 2497   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:53:58.52 +68:48:48.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107780_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107780_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.25    21:44:14.71 +71:17:19.0   5193 3970   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107784_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107784_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.30    22:12:58.04 +69:00:45.5   6774 2720   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 22:12:58.07 +69:00:45.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107805_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107805_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.39    21:25:21.65 +70:27:00.4   4251 3479   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:25:21.56 +70:27:00.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107811_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107811_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    13.52    22:23:16.35 +70:55:10.8   7117 3945   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    13.23    22:23:16.61 +70:55:08.6   7117 3946   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107813_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107813_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.26    21:33:15.33 +67:30:10.8   4609 1682   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107823_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107823_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.18    21:35:24.90 +70:54:10.5   4762 3735   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107824_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107824_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.25    21:59:23.38 +73:29:12.4   5814 5337   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107826_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 Preparing report for the candidate 107826_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107833_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107833_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.26    22:27:12.26 +72:04:21.5   7171 4669   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107839_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 Preparing report for the candidate 107839_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107845_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107845_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.43    21:02:23.77 +72:25:56.1   3273 4785   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107848_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107848_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.55    21:08:59.04 +73:45:30.2   3669 5543   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate due to large distance (10.2") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107850_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107850_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.23    20:54:04.29 +66:37:49.1   2254 1389   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107876_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107876_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.19    20:16:59.81 +71:52:25.7   1135 4974   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate due to large distance (9.9") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107879_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107879_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 1   2026 05 20.32736    2461180.82736    13.72    21:38:00.57 +72:20:01.2   4893 4598   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-13_20.00sec_4.90C_LIGHT_0346.fits Discovery image 2   2026 05 20.32780    2461180.82780    13.42    21:38:01.24 +72:19:59.8   4893 4599   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107882_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 Preparing report for the candidate 107882_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107883_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107883_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.41    21:04:37.51 +69:20:14.3   3113 2915   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107885_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107885_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.63    21:11:55.57 +68:42:21.8   3458 2487   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107886_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107886_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.32    21:25:50.24 +73:42:37.4   4379 5449   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107900_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107900_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.48    22:12:48.83 +66:41:53.0   6963 1328   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107903_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107903_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.45    22:04:10.39 +70:27:51.6   6209 3536   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107905_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 Preparing report for the candidate 107905_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107907_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107907_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.63    21:10:56.74 +73:20:01.2   3723 5276   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107909_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107909_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.67    21:15:36.45 +73:35:33.0   3939 5411   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107916_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107916_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.53    21:19:43.07 +73:49:00.0   4125 5531   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107917_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107917_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.65    21:39:06.26 +70:09:23.2   4945 3283   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107918_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107918_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.37    20:48:24.25 +65:45:20.1   1807 0931   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107924_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107924_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.69    21:53:50.63 +70:36:45.2   5683 3582   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate due to large distance (9.3") between the two second-epoch detections xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107925_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107925_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.44    21:48:57.65 +65:50:42.0   5560 0684   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 107929_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 107929_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.56    22:09:31.42 +69:28:10.3   6554 2970   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 18624_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 18624_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.44    20:54:14.64 +66:08:40.2   2210 1096   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87762_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 87762_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    12.46    20:31:32.93 +70:57:53.7   1646 4231   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78556_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 78556_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    11.84    20:49:41.27 +72:15:51.0   2679 4789   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 20:49:41.44 +72:15:50.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 103830_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 103830_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    13.03    21:55:20.83 +67:16:29.2   5896 1572   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 12040_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 12040_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    11.94    21:10:11.67 +65:43:13.2   3150 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70185_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 70185_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    11.57    21:11:30.32 +73:53:12.3   3784 5607   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits **** FOUND 21:11:30.30 +73:53:12.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 46715_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 Preparing report for the candidate 46715_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 49675_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 49675_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    12.11    22:03:02.36 +69:36:54.2   6203 3019   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 70355_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 70355_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    11.53    22:25:25.41 +73:16:55.4   6950 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 101696_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 101696_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 3   2026 05 20.32780    2461180.82780    10.40    21:35:48.92 +69:50:43.9   4774 3096   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 84205_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 The candidate 84205_fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347 did not pass the final checks Discovery image 2   2026 05 20.32780    2461180.82780    13.41    21:30:30.73 +71:21:18.6   4529 4014   /data_ssd/NMW-TexasTech/workdir//img_2026-05-20_CI_Cep-04-Q2b1x1_030914_TTUQ2b1x1_1019838_kldgYHab/fd_Cep-04-Q2b1x1_2026-05-20_02-51-51_20.00sec_5.00C_LIGHT_0347.fits Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes' make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 26s Prepared the HTML report for the field Cep-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 21:43:45.63 +66:49:21.0 20:47:33.81 +68:03:50.4 22:05:43.78 +67:17:51.1 21:47:45.28 +66:28:02.4 21:25:06.40 +69:20:02.5 ########### Completed Cep-04-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 21:43:45.63 +66:49:21.0 20:47:33.81 +68:03:50.4 22:05:43.78 +67:17:51.1 21:47:45.28 +66:28:02.4 21:25:06.40 +69:20:02.5 ################################################################################### 21:43:45.63 +66:49:21.0 -- not an asteroid (will add it to exclusion list) 20:47:33.81 +68:03:50.4 -- not an asteroid (will add it to exclusion list) 22:05:43.78 +67:17:51.1 -- not an asteroid (will add it to exclusion list) 21:47:45.28 +66:28:02.4 -- not an asteroid (will add it to exclusion list) 21:25:06.40 +69:20:02.5 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 20:47:33.81 +68:03:50.4 -- does not seem to be a hot pixel (will add it to exclusion list) 21:25:06.40 +69:20:02.5 -- does not seem to be a hot pixel (will add it to exclusion list) 21:43:45.63 +66:49:21.0 -- does not seem to be a hot pixel (will add it to exclusion list) 21:47:45.28 +66:28:02.4 -- does not seem to be a hot pixel (will add it to exclusion list) 22:05:43.78 +67:17:51.1 -- does not seem to be a hot pixel (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) 20:47:33.81 +68:03:50.4 -- not a known variable star 21:25:06.40 +69:20:02.5 -- not a known variable star 21:43:45.63 +66:49:21.0 -- not a known variable star 21:47:45.28 +66:28:02.4 -- not a known variable star 22:05:43.78 +67:17:51.1 -- not a known variable star Found 5 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 5 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 20:47:33.81 +68:03:50.4 21:25:06.40 +69:20:02.5 21:43:45.63 +66:49:21.0 21:47:45.28 +66:28:02.4 22:05:43.78 +67:17:51.1 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461180.82735772 -observatory V36 04:15:13.05 +22:22:32.6 Mercury (-1.7mag) 06:05:07.44 +25:04:05.6 Venus (-3.9mag) 01:55:17.04 +11:01:07.1 Mars (1.3mag) 07:33:33.56 +22:06:14.1 Jupiter (-1.9mag) 00:43:14.76 +02:14:01.7 Saturn (0.9mag) 03:55:38.63 +20:12:04.4 Uranus (5.8mag) 00:14:43.45 +00:08:34.3 Neptune (7.8mag) 20:34:06.24 -22:58:19.7 Pluto (14.5mag) 07:18:49.13 +25:01:23.3 Moon (-9.3mag) -rw-r--r-- 1 apache apache 362 May 20 03:24 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461180.82735772: 07:33:40.24 +22:05:55.7 Io (5.9mag) 07:33:24.05 +22:06:38.8 Europa (6.1mag) 07:33:45.70 +22:05:47.2 Ganymede (5.5mag) 07:34:05.57 +22:04:50.3 Callisto (6.7mag) 07:35:00.27 +21:43:12.5 Himalia (15.5mag) 07:33:38.11 +22:06:01.2 Thebe (16.4mag) 07:35:24.31 +22:06:55.1 Elara (17.5mag) 07:34:40.59 +22:28:08.1 Pasiphae (17.6mag) 07:40:53.72 +22:06:42.3 Carme (18.8mag) 00:43:06.99 +02:14:27.5 Titan (8.7mag) 00:43:16.73 +02:14:14.9 Rhea (10.0mag) 00:43:24.72 +02:13:06.8 Iapetus (11.4mag) 00:43:20.64 +02:13:36.9 Hyperion (14.7mag) 00:44:18.94 +02:18:36.8 Phoebe (16.7mag) -rw-r--r-- 1 apache apache 569 May 20 03:24 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461180.82735772: 17:10:54.51 -32:00:50.0 JWST 07:47:03.07 +04:48:00.3 Chandra 08:53:54.26 -50:25:37.2 XMM-Newton -rw-r--r-- 1 apache apache 96 May 20 03:24 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461180.82735772 -observatory V36 13:26:17.14 -27:39:12.8 14.5mag D/1884 O1 (Barnard) 06:27:15.01 +30:48:24.7 15.8mag D/1886 K1 (Brooks) 15:31:42.03 +01:03:25.2 14.7mag D/1895 Q1 (Swift) 05:18:47.47 +24:25:20.3 17.1mag D/1918 W1 (Schorr) 08:49:04.84 +19:37:56.2 17.8mag P/2009 WX51 (Catalina) 18:53:20.87 -31:11:43.7 13.7mag P/2010 H2 (Vales) 05:35:23.63 -68:24:03.7 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:42:19.31 +31:44:33.3 17.4mag C/2017 K2 (PANSTARRS) 17:22:01.80 +14:05:40.1 17.7mag C/2021 G2 (ATLAS) 23:14:49.26 +30:46:46.7 17.2mag C/2022 E2 (ATLAS) 05:10:46.60 +26:46:44.4 16.3mag C/2022 N2 (PANSTARRS) 09:17:26.15 +31:38:50.1 16.5mag C/2022 QE78 (ATLAS) 08:41:23.74 +02:50:18.4 17.6mag C/2022 R6 (PANSTARRS) 18:39:43.92 +20:56:08.6 17.7mag C/2023 A3 (Tsuchinshan-ATLAS) 15:26:55.19 -11:04:44.8 17.5mag P/2023 B1 (PANSTARRS) 08:59:40.91 -07:16:45.1 18.0mag C/2023 F3 (ATLAS) 22:15:27.96 +65:14:41.8 17.7mag C/2023 H5 (Lemmon) 18:29:34.43 -05:06:19.6 13.8mag C/2023 R1 (PANSTARRS) 14:09:39.54 +86:54:55.0 17.9mag C/2023 X2 (Lemmon) 06:46:31.90 +63:47:40.1 17.5mag C/2024 A1 (ATLAS) 06:17:17.08 +25:43:56.1 12.9mag C/2024 E1 (Wierzchos) 15:52:47.40 +11:30:24.2 17.3mag C/2024 G6 (ATLAS) 20:21:41.77 +25:22:05.0 14.2mag C/2024 J3 (ATLAS) 03:59:08.83 -17:50:16.8 16.1mag C/2024 T5 (ATLAS) 05:48:06.84 +37:54:27.9 17.9mag C/2025 J1 (Borisov) 11:54:00.78 +53:25:36.1 16.7mag C/2025 L1 (ATLAS) 06:11:14.55 -09:39:18.2 11.8mag C/2025 R3 (PANSTARRS) 12:42:05.39 +04:30:25.4 17.2mag C/2025 Y1 (ATLAS) 01:24:16.53 +41:50:26.1 15.6mag C/2026 B2 (Sun-Gao) 11:11:21.67 -11:48:16.9 16.2mag A/2026 E1 19:48:43.19 -08:09:59.2 9.8mag 10P/Tempel 14:21:56.11 -01:37:49.5 17.1mag 24P/Schaumasse 10:59:11.85 -00:52:19.4 15.9mag 29P/Schwassmann-Wachmann 10:47:39.85 -02:35:17.1 17.6mag 43P/Wolf-Harrington 02:42:17.90 +22:58:46.7 17.5mag 47P/Ashbrook-Jackson 08:19:50.24 +28:54:38.4 16.9mag 63P/Wild 00:08:57.63 -07:49:18.2 15.7mag 65P/Gunn 05:43:13.24 +30:37:25.9 16.4mag 76P/West-Kohoutek-Ikemura 02:24:05.90 +14:28:18.6 14.0mag 78P/Gehrels 00:36:59.51 +00:20:15.0 15.2mag 88P/Howell 03:54:06.35 +28:05:45.2 15.1mag 93P/Lovas 06:06:36.79 +33:20:23.3 15.8mag 123P/West-Hartley 09:18:15.75 +22:50:23.9 16.4mag 124P/Mrkos 03:28:00.81 +17:48:04.5 16.4mag 128P/Shoemaker-Holt 03:55:50.56 +17:55:46.0 17.7mag 131P/Mueller 04:29:38.30 +19:40:44.4 12.3mag 141P/Machholz 04:32:43.95 +15:22:42.9 12.3mag 141P-A/Machholz 03:15:19.13 +12:12:34.1 10.5mag 141P-D/Machholz 02:43:47.72 -27:37:37.1 17.5mag 161P/Hartley-IRAS 02:41:50.96 +15:31:38.3 14.8mag 162P/SidingSpring 19:32:21.93 -03:02:46.7 17.8mag 169P/NEAT 17:06:40.60 -09:53:55.2 16.2mag 235P/LINEAR 06:51:37.91 +35:55:07.8 17.3mag 240P/NEAT 23:43:32.31 -10:00:03.1 16.9mag 260P/McNaught 03:15:20.31 +28:39:49.7 17.7mag 295P/LINEAR 21:03:40.68 -33:55:06.4 17.9mag 320P/McNaught 15:24:58.23 +08:21:23.8 17.4mag 391P/Kowalski 07:53:04.58 +21:08:26.8 17.8mag 450P/LONEOS 06:29:15.67 +42:58:03.8 17.7mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.9K May 20 03:24 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 10:53:55.42 -16:06:08.10 ASASSN-26cz 2026-04-22.12 16.24 01:13:11.60 -33:25:16.10 2026-05-13.41 16.8 13:45:02.03 +15:17:14.50 ASASSN-26cy 2026-04-21.27 15.78 13:20:52.22 -35:57:03.60 AT2026jcm 2026-04-19.01 16.65 13:36:15.66 -36:53:48.40 SN 2026iqy 2026-04-18.92 17.31 06:34:01.33 -40:07:34.00 ASASSN-26cx 2026-04-19.07 16.16 23:33:57.97 -45:12:11.90 SN 2026idu 2026-04-19.41 15.9 12:10:50.92 +66:55:31.20 SN 2026icv 2026-04-17.14 16.03 21:36:59.06 -60:43:35.90 ASASSN-26cv 2026-04-17.35 -1.18 08:13:26.26 -27:07:30.50 ASASSN-26cw 2026-04-17.07 -1.01 14:49:14.01 -27:29:20.10 ASASSN-26cu 2026-04-16.29 -2.7 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 01:13:11.60 -33:25:16.10 2026-05-13.41 16.8 12:23:20.40 +04:53:39.10 AT2026ixd 2026-04-12.14 17.65 17:46:09.76 -61:19:50.40 SN2026icy 2026-04-12.2 17.03 09:25:46.42 +02:13:46.30 SN2026gud 2026-04-11.98 16.49 16:52:15.46 -60:27:45.90 ASASSN-26cs 2026-04-12.4 15.5 04:20:55.37 -51:15:31.10 ASASSN-26cr 2026-04-12.01 15.37 22:25:39.35 +36:45:06.90 AT2026ihl 2026-04-10.48 14.21 19:40:44.94 +00:41:03.80 AT2026imw 2026-04-10.32 16.06 19:52:04.70 +05:53:33.50 ASASSN-26cq 2026-04-9.31 14.98 16:08:18.39 -64:11:08.80 ASASSN-26cp 2026-04-9.29 13.32 09:22:22.90 -61:02:43.70 SN2026idh 2026-04-7.97 16.34 05:06:54.12 -19:42:26.40 AT2026imr 2026-04-8 17.49 07:14:55.34 -36:03:21.40 AT2026hei 2026-04-8.12 16.7 21:35:33.14 -19:01:34.80 AT2026ihm 2026-04-8.36 16.7 04:28:24.08 -32:25:35.30 AT2026imo 2026-04-8.02 16.81 05:10:35.79 -39:38:40.80 SN 2026hnn 2026-04-7.04 17.07 09:54:32.04 -01:17:25.80 ASASSN-26cn 2026-04-7.01 15.58 07:46:24.43 -77:29:35.90 ASASSN-26co 2026-04-7.15 14.93 05:00:45.52 -29:51:06.20 AT2026hvw 2026-04-6.03 16.51 19:49:33.10 -23:37:11.00 ASASSN-26cl 2026-04-5.29 14.98 19:32:43.55 -22:39:33.40 ASASSN-26cm 2026-04-4.3 13.88 18:08:57.38 +76:48:23.60 ASASSN-26ck 2026-04-2.37 15.38 16:16:36.10 +44:52:30.20 AT2026hyy 2026-04-2.58 13.81 21:55:23.31 -34:48:53.90 ASASSN-26cj 2026-03-30.4 -1.47 11:19:50.81 -27:51:50.40 SN2026gvk 2026-03-30 15.28 11:53:57.02 -23:09:46.20 SN2026gzx 2026-03-28.75 15.27 07:13:46.14 -33:10:15.70 ASASSN-26ci 2026-03-28.15 15.14 09:03:36.09 -67:58:13.00 SN2026hkg 2026-03-28.19 15.82 07:03:00.72 +39:14:43.00 SN2026fin 2026-03-28.27 15.82 05:35:42.80 -63:44:05.50 ASASSN-26ch 2026-03-27.86 13.02 11:23:19.04 +34:22:38.00 SN2026fwt 2026-03-27.3 16.56 19:03:49.79 +37:04:05.20 ASASSN-26ce 2026-03-26.56 16.3 20:26:56.07 -52:54:06.50 AT2026hiy 2026-03-26.35 16.95 05:25:54.76 -30:15:35.80 ASASSN-26cg 2026-03-25.07 16.88 06:57:16.49 -26:54:37.20 SN2026fzb 2026-03-25.14 15.8 14:37:38.23 -43:00:52.30 ASASSN-26cd 2026-03-24.24 12.52 17:34:53.03 +06:04:29.70 AT2026gzl 2026-03-23.27 15.82 08:30:02.60 -35:12:47.50 ASASSN-26cf 2026-03-23.2 14.82 16:54:25.33 +37:49:56.60 SN 2026evz 2026-03-21.32 17.54 17:06:19.20 -18:54:19.50 ASASSN-26bx 2026-03-21.25 16.39 19:01:16.28 -29:29:23.10 ASASSN-26bw 2026-03-21.33 15.81 08:46:05.75 +10:47:39.80 ASASSN-26ca 2026-03-21.13 14.27 12:14:58.16 +63:47:16.20 SN 2026fvx 2026-03-21.12 15.6 18:02:55.90 -75:23:02.60 ASASSN-26bz 2026-03-21.32 16.16 12:16:02.88 -53:16:33.80 ASASSN-26cc 2026-03-20.04 15.48 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -45:55:38.40 ASASSN-26bt 2026-03-18.8 16.32 07:49:57.30 -56:14:35.10 ASASSN-26bu 2026-03-19.19 15.74 06:04:29.75 +53:23:34.00 SN 2026eza 2026-03-18.2 17.48 11:54:57.87 +69:19:28.90 AT2026fsf 2026-03-18.14 16.95 10:44:46.95 +58:27:29.30 SN 2026enn 2026-03-18.13 17.53 20:45:54.04 -73:26:43.00 AT 2026ezy 2026-03-18.13 16.83 06:53:18.10 -59:10:49.30 ASASSN-26bs 2026-03-18.02 16.93 07:45:09.29 -62:14:36.20 ASASSN-26br 2026-03-16.16 16.78 19:24:27.93 -52:04:36.40 AT 2023uk 2026-03-16.35 14.2 04:52:54.50 -15:20:57.10 AT2026fhw 2026-03-14.06 SDSS -rw-r--r-- 1 apache apache 5.8K May 20 03:24 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 00:43:35.02 +41:46:28.0 PNV J00433502+4146280 2026-04-23.056 15.9mag 00:42:55.64 +41:14:12.2 PNV J00425564+4114122 2026-04-24.042 16.2mag 21:14:03.38 +56:46:44.1 TCP J21140338+5646441 2026-05-05.3534 16.7mag 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag -rw-r--r-- 1 apache apache 188K May 20 03:24 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 14:50:45.748 +66:34:54.91 AT 2026mlk 2026-05-11.30 20.4091 18:57:13.399 -48:39:14.45 AT 2026mlj 2026-05-13.22 19.233 07:10:35.982 -68:41:17.89 AT 2026mli 2026-05-12.97 19.219 17:52:46.431 +47:52:46.86 AT 2026mlh 2026-05-08.38 20.1882 14:13:17.140 -79:34:21.34 SN 2026mlg 2026-05-13.16 19.098 13:01:56.482 -31:45:10.71 SN 2026mlf 2026-05-12.13 19.007 07:54:45.643 -77:42:34.01 AT 2026mle 2026-05-13.07 19.016 20:30:20.180 -54:23:56.77 AT 2026mld 2026-05-13.27 18.409 22:04:13.307 -62:36:12.13 AT 2026mlc 2026-05-13.37 18.826 05:26:12.032 -40:06:08.32 AT 2026mlb 2026-05-13.00 18.67 19:42:54.081 +00:48:22.14 AT 2026mla 2026-05-13.45 19.82 19:30:52.401 +01:28:25.46 AT 2026mkz 2026-05-10.43 18.98 19:16:53.816 +07:01:58.07 AT 2026mky 2026-05-13.38 19.79 18:26:55.952 +08:19:11.34 AT 2026mkx 2026-05-09.34 18.11 18:46:00.564 +05:06:38.95 AT 2026mkw 2026-05-08.40 19.71 14:09:28.410 +14:24:05.48 AT 2026mkv 2026-05-13.26 20.45 10:19:49.459 +35:57:58.03 AT 2026mku 2026-05-08.16 20.5914 08:06:09.530 +34:06:49.84 AT 2026mkt 2026-05-09.16 19.864 10:53:32.277 +43:02:13.19 AT 2026mks 2026-05-08.20 19.7954 18:01:16.824 +61:44:43.86 AT 2026mkr 2026-05-11.93 20.08 -rw-r--r-- 1 apache apache 30K May 20 03:24 tns_transients_list.txt

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