NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI

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

Processing fields Lib-04-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 04 28.45484    2461158.95484    12.15    16:18:21.68 -13:54:05.7   2045 0787   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 2   2026 04 28.45541    2461158.95541    12.16    16:18:21.66 -13:54:06.3   2044 0780   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  12.15  16:18:21.67 -13:54:06.0
  0.30109  25.18370 galactic  Sco  Second-epoch detections are separated by 0.6" and 7.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
346 Hermentaria              1     -0       1  11.9    -0    0
Forced photometry on wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits at 16:18:21.67 -13:54:06.0:  15.22 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits at 16:18:21.67 -13:54:06.0:  15.28 +/- 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?)
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 04 28.45484    2461158.95484    11.47    15:47:24.07 -20:56:12.8   6592 4974   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 2   2026 04 28.45541    2461158.95541    11.45    15:47:24.04 -20:56:13.3   6592 4966   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  11.46  15:47:24.05 -20:56:13.1
349.02346  25.79074 galactic  Sco  Second-epoch detections are separated by 0.6" and 7.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
70 Panopaea                -0     -2       2  11.4    -0   -0
Forced photometry on wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits at 15:47:24.05 -20:56:13.1:  15.16 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits at 15:47:24.05 -20:56:13.1:  15.23 +/- 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?)
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 04 28.45484    2461158.95484    13.50    16:10:23.72 -13:54:12.1   3223 0755   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 2   2026 04 28.45541    2461158.95541    13.47    16:10:23.61 -13:54:11.6   3222 0747   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  13.48  16:10:23.66 -13:54:11.8
358.91808  26.66386 galactic  Sco  Second-epoch detections are separated by 1.7" and 7.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
563 Suleika                  1      0       1  13.5    -0    0
Forced photometry on wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits at 16:10:23.66 -13:54:11.8:  15.30 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits at 16:10:23.66 -13:54:11.8:  15.33 +/- 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?)
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 03 27.43607    2461126.93607    10.87    15:58:09.72 -15:26:49.4   4504 4757   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    10.94    15:58:09.73 -15:26:49.8   4505 4757   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    9.83    15:58:09.77 -15:26:50.0   5033 1659   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    9.83    15:58:09.78 -15:26:49.9   5033 1651   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551   9.83  15:58:09.78 -15:26:49.9
355.40737  27.84453 galactic  Lib  Second-epoch detections are separated by 0.1" and 7.6 pix   
The object was found in VSX
 3"  GR Lib                        
Type: SR:
#   Max.           Min./Amp.       JD0           Period
    11.270   V       Y     0.700   V         2452556.00000        171.232880000000   M7                           
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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 03 27.43607    2461126.93607    12.91    15:44:44.88 -18:05:08.1   2595 3122   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    12.96    15:44:45.02 -18:05:07.2   2596 3122   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    11.81    15:44:45.20 -18:05:06.6   6980 3248   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    11.93    15:44:45.23 -18:05:06.5   6979 3241   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  11.87  15:44:45.21 -18:05:06.5
350.72562  28.28555 galactic  Lib  Second-epoch detections are separated by 0.5" and 7.5 pix   
The object was found in VSX
 3"  ASAS J154445-1805.1           
Type: MISC
#   Max.           Min./Amp.       JD0           Period
     9.389   Ic      Y     0.240   Ic        2452813.30000        137.700000000000                                
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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 03 27.43607    2461126.93607    13.45    16:03:39.43 -16:30:22.6   5307 4123   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    13.41    16:03:39.44 -16:30:22.4   5308 4124   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    12.07    16:03:39.43 -16:30:24.5   4244 2312   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    12.12    16:03:39.40 -16:30:25.3   4244 2305   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  12.10  16:03:39.42 -16:30:24.9
355.53843  26.15549 galactic  Sco  Second-epoch detections are separated by 0.9" and 7.4 pix   
The object was found in VSX
 1"  NSVS J1603395-163025          
Type: L:
#   Max.           Min./Amp.       JD0           Period
    11.332   R1      Y     0.342   R1                              72.000000000000                                
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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 03 27.43607    2461126.93607    12.30    15:44:25.24 -17:09:28.1   2530 3682   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    12.36    15:44:25.21 -17:09:27.4   2531 3682   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    11.35    15:44:25.38 -17:09:27.0   7032 2687   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    11.39    15:44:25.37 -17:09:27.8   7031 2679   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  11.37  15:44:25.37 -17:09:27.4
351.39602  29.00692 galactic  Lib  Second-epoch detections are separated by 0.8" and 7.4 pix   
The object was found in VSX
 3"  ASAS J154425-1709.5           
Type: MISC|SR
#   Max.           Min./Amp.       JD0           Period
    12.300   V       Y     0.310   V         2452082.70000         48.465935000000                                
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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 03 27.43607    2461126.93607    12.24    15:56:23.74 -18:18:16.3   4272 3028   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    12.34    15:56:23.56 -18:18:14.8   4273 3028   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    11.34    15:56:23.71 -18:18:14.6   5306 3383   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    11.32    15:56:23.77 -18:18:14.6   5305 3375   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  11.33  15:56:23.74 -18:18:14.6
352.75749  26.18083 galactic  Lib  Second-epoch detections are separated by 0.8" and 7.5 pix   
The object was found in VSX
 1"  RR Lib                        
Type: M
#   Max.           Min./Amp.       JD0           Period
     7.800   V            15.000   V         2454355.00000        279.000000000000   M4e-M8e                      
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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 03 27.43607    2461126.93607    13.88    16:08:31.97 -21:31:48.6   6010 1086   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    13.89    16:08:31.96 -21:31:48.8   6011 1087   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    12.60    16:08:31.84 -21:31:47.1   3613 5367   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    12.61    16:08:31.84 -21:31:48.2   3612 5360   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  12.61  16:08:31.84 -21:31:47.7
352.37193  21.88960 galactic  Sco  Second-epoch detections are separated by 1.2" and 7.4 pix   
The object was found in VSX
 3"  X Sco                         
Type: M
#   Max.           Min./Amp.       JD0           Period
    10.200   V            15.000   V         2439135.00000        199.860000000000   M2e                          
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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 03 27.43607    2461126.93607    11.79    15:41:24.31 -20:47:06.5   2168 1469   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
Discovery image 1   2026 03 27.43657    2461126.93657    11.80    15:41:24.31 -20:47:06.4   2169 1470   /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Discovery image 2   2026 04 28.45484    2461158.95484    10.83    15:41:23.98 -20:47:02.6   7445 4890   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits
Discovery image 3   2026 04 28.45541    2461158.95541    10.92    15:41:24.26 -20:47:03.8   7444 4883   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits
Mean magnitude and position on the discovery images: 
                   2026 04 28.4551  2461158.9551  10.88  15:41:24.12 -20:47:03.2
347.99329  26.85598 galactic  Lib  Second-epoch detections are separated by 4.2" and 7.6 pix   
The object was found in VSX
 4"  ASAS J154124-2047.1           
Type: MISC|SR
#   Max.           Min./Amp.       JD0           Period
    12.340   V       Y     0.570   V         2453295.00000        594.437561000000                                
The object was not found in astcheck.
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)
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: 10

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_2026-04-08_multinight.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Lib-04-Q2b1x1
#######################################
########### Starting Lib-04-Q2b1x1 ###########
Processing Lib-04-Q2b1x1
server tau has sufficient free disk space available: 1152302 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1152302 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.png' -> 'transient_report/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits_preview.png'
Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits

renamed 'Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.png' -> 'transient_report/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits_preview.png'
Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.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= 1074.7186 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 519.2236 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1977.2592 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 617.9967 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2008.1000 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 590.5973 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 1.83979 INFO: SECOND_EPOCH__SD_ratio= 0.046 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 11.1300001144409 / [degC] Focuser temperature AMBTEMP = 12.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-28T05:54:47.7775769' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-28T10:54:47.7775769' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61158.4547196412 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-28T10:54:57.6775216' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61158.4548342247 / 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 = 239.998132383447 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9997621595803 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 26.8461111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 220.851388888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.20605321203692 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Lib-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 20370 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20370 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 11.1300001144409 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 11.1300001144409 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 27.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 12.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 152.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.800544 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/d_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits :) Spent 0.700335 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/d_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= -5.0 / [degC] CCD temperature setpoint CCD-TEMP= -4.9 / [degC] CCD temperature FOCTEMP = 11.1999998092651 / [degC] Focuser temperature AMBTEMP = 12.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Header: 74 keys total, 33 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-04-28T05:55:37.3907255' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-04-28T10:55:37.3907255' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61158.4552938659 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-04-28T10:55:47.2924196' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61158.4554084721 / 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 = 239.998132356015 / [deg] RA of telescope" status=0 Record 32: "DEC = -17.9997621604589 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 26.7322222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 221.033888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 2.21467023433439 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'East' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Lib-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '16 00 00' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '-18 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 = 20370 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20370 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 11.1999998092651 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 11.1999998092651 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= -5.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 27.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.0 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 12.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 152.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 7.200576 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 6.800544 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits 9576 6388 16 bitpix SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-22.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/d_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits :) Spent 0.753952 seconds renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-22.png' -> 'transient_report/dark.png' MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/d_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-04-08_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 40671.357813 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits :) No overscan detected - all values seem high! (left_median=26440.0, right_median=31961.0) renamed 'mff_TTUQ2b1x1_2026-04-08_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Previews of the CALIBRATED second-epoch images:

fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits


fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.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/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat to cache SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.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/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.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: 2461158.95483538 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits exists and is non-empty Saving wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits to local_wcs_cache/ 'wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits' -> 'local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits' wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits exists and is non-empty Saving wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits to local_wcs_cache/ 'wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits' -> 'local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits' wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits exists and is non-empty Saving wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits to local_wcs_cache/ 'wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits' -> 'local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits' wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits exists and is non-empty Saving wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits to local_wcs_cache/ 'wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits' -> 'local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits (1st reference image) verification OK: wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Image size: 937.5'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 16:00:00.942 -18:02:14.37 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits (1st new image) verification OK: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Image size: 937.4'x624.4' 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: 15:59:58.903 -17:58:56.78 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:00:00.942 -18:02:14.37 Second-epoch image center 15:59:58.903 -17:58:56.78 Angular distance between the image centers 0.0555 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits (2nd new image) verification OK: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Image size: 937.4'x624.4' 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: 15:59:58.591 -17:59:41.33 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:00:00.942 -18:02:14.37 Second-epoch image center 15:59:58.591 -17:59:41.33 Angular distance between the image centers 0.0435 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 15:59:58.903 -17:58:56.78 Second-epoch second image center 15:59:58.591 -17:59:41.33 Angular distance between the image centers 0.01244 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/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits &> /tmp/tmp.SmODsxBZIm Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits &> /tmp/tmp.QfQfYl6ukg Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits &> /tmp/tmp.k8HvbCuPHX Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits &> /tmp/tmp.SGgjoYymX3 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Calibrating the magnitude scale Found non-empty wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.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_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits and wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.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_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits and wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat Found non-empty wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits and wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat The reference image (wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits) and catalog (wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat) found 'wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat' -> 'wcsmag.cat' Read 7268 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 231.5135 to 248.3948 deg, Dec -23.3115 to -12.6532 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 231.5135 to 248.3948 deg, Dec -23.3115 to -12.6532 deg Loaded 5928 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): 4664 out of 4758 total matches. Matched with Tycho-2 4758 out of 7268 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.590408 a=0.000000 b=1.000000 c=22.590408 From vast_summary.log: estimated ref. image limiting mag.: -8.06 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.53 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.53
Magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 7268 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 231.5135 to 248.3948 deg, Dec -23.3115 to -12.6532 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 231.5135 to 248.3948 deg, Dec -23.3115 to -12.6532 deg Loaded 5928 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): 4664 out of 4758 total matches. Matched with Tycho-2 4758 out of 7268 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits (aperture=7.0) Read 7283 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 231.4628 to 248.3946 deg, Dec -23.3115 to -12.6534 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 231.4628 to 248.3946 deg, Dec -23.3115 to -12.6534 deg Loaded 5947 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): 4651 out of 4748 total matches. Matched with Tycho-2 4748 out of 7283 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits (aperture=6.7) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 5 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.8 pix Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 2.6 pix Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits 2.9 pix fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 2.8 pix fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits 2.8 pix wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 2.6 pix wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Limiting magnitude estimates: 14.5 mag. Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 14.6 mag. Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits 14.1 mag. fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 14.2 mag. fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits All-image limiting magnitude estimate: 14.1 (SNR ) 11.5 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.SmODsxBZIm (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_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits' -> 'wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Checking if the catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits alredy exist and is non-empty... Catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits WCS catalog name: wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=312, passed=7268 Got 7268 stars (including 6952 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat util/solve_plate_with_UCAC5 got 7268 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 333 to 388 (Dec -23.3 to -12.7) Done reading UCAC5 zone files... Matched 971 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(), 959 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7147 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7) Done reading UCAC5 zone files... Matched 971 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(), 7146 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7146 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.50" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits -region wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.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.QfQfYl6ukg (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_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits' -> 'wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Checking if the catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits alredy exist and is non-empty... Catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits WCS catalog name: wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=342, passed=7283 Got 7283 stars (including 6934 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat util/solve_plate_with_UCAC5 got 7283 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 333 to 388 (Dec -23.3 to -12.7) Done reading UCAC5 zone files... Matched 971 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(), 957 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7141 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7) Done reading UCAC5 zone files... Matched 971 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(), 7140 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 7140 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Excluding outliers - 971 stars left (next iteration limit 1068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits -region wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.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.k8HvbCuPHX (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits alredy exist and is non-empty... Catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat SExtractor catalog parsing summary: zero_flux=4, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=374, passed=4672 Got 4672 stars (including 4290 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat util/solve_plate_with_UCAC5 got 4672 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 946 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 4506 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 4508 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 4504 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Excluding outliers - 962 stars left (next iteration limit 1059) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits -region wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.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.SGgjoYymX3 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits alredy exist and is non-empty... Catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=400, passed=4677 Got 4677 stars (including 4272 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat util/solve_plate_with_UCAC5 got 4677 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 4487 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" 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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 963 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 4485 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 4479 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Excluding outliers - 961 stars left (next iteration limit 1059) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits -region wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits' Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits' Preparing the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Adding exclusion_list_gaiadr2.txt__out21004.dat to exclusion_list_gaiadr2.txt make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20303_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 20303_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    11.26    16:06:04.89 -17:46:33.0   3909 3079   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:06:04.88 -17:46:32.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20436_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 20436_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    9.87    15:42:03.41 -21:10:49.3   7350 5122   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:42:03.39 -21:10:49.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21004_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 21004_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    11.41    15:56:23.74 -18:18:14.6   5305 3376   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:56:23.72 -18:18:14.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=11.41, MAG_FAINT_SEARCH_LIMIT=12.39)GAIADR2_OUTPUT=# 0.510 6248320694264829440 239.09877246623 -18.30421281757 8.9288 7.5432 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.510#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 05377_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 05377_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    9.23    16:14:46.97 -15:39:31.7   2611 1832   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:14:46.97 -15:39:31.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20072_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 20072_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    10.01    16:02:05.82 -18:18:08.4   4487 3385   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:02:05.82 -18:18:08.6 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 2s Prepared the HTML report for the field Lib-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/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat to cache SExtractor catalog cache: saved Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Creating symlink local_wcs_cache/wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Creating symlink local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Creating symlink local_wcs_cache/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.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_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits exists and is non-empty wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits exists and is non-empty wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits exists and is non-empty wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits (1st reference image) verification OK: wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Image size: 937.5'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis Image center: 16:00:00.942 -18:02:14.37 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits (1st new image) verification OK: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Image size: 937.4'x624.4' 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: 15:59:58.903 -17:58:56.78 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 16:00:00.942 -18:02:14.37 Second-epoch image center 15:59:58.903 -17:58:56.78 Angular distance between the image centers 0.0555 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits (2nd new image) verification OK: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Image size: 937.4'x624.4' 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: 15:59:58.591 -17:59:41.33 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 16:00:00.942 -18:02:14.37 Second-epoch image center 15:59:58.591 -17:59:41.33 Angular distance between the image centers 0.0435 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 15:59:58.903 -17:58:56.78 Second-epoch second image center 15:59:58.591 -17:59:41.33 Angular distance between the image centers 0.01244 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/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits &> /tmp/tmp.bTModjx30K Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits &> /tmp/tmp.LOVWBJj9UM Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits &> /tmp/tmp.0MPwPeNiXH Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits &> /tmp/tmp.LqAKyE2Ih2 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Calibrating the magnitude scale Found non-empty wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.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_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits and wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.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_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits and wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat Found non-empty wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits and wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat The reference image (wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits) and catalog (wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat) found 'wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat' -> 'wcsmag.cat' Read 45889 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 231.4646 to 248.4060 deg, Dec -23.3114 to -12.6097 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 231.4646 to 248.4060 deg, Dec -23.3114 to -12.6097 deg Loaded 5971 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): 4816 out of 5211 total matches. Matched with Tycho-2 5211 out of 45889 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.420596 a=0.000000 b=1.000000 c=22.420596 From vast_summary.log: estimated ref. image limiting mag.: -7.77 Updating vast_summary.log: Estimated ref. image limiting mag.: 14.65 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 14.65
Magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 45889 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 231.4646 to 248.4060 deg, Dec -23.3114 to -12.6097 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 231.4646 to 248.4060 deg, Dec -23.3114 to -12.6097 deg Loaded 5971 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): 4816 out of 5211 total matches. Matched with Tycho-2 5211 out of 45889 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits (aperture=5.5) Read 49079 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 231.4619 to 248.4047 deg, Dec -23.3127 to -12.6335 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 231.4619 to 248.4047 deg, Dec -23.3127 to -12.6335 deg Loaded 5963 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): 4787 out of 5214 total matches. Matched with Tycho-2 5214 out of 49079 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits via Tycho-2 Forced-photometry filter: calibrated wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits -> calib.txt_param_ref_wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits (aperture=5.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 35 candidate transients before the final filtering. (Hard limit: 8000) Median FWHM seeing for isolated stars: 2.8 pix Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 2.5 pix Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits 2.8 pix fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 2.5 pix fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits 2.8 pix wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 2.5 pix wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Limiting magnitude estimates: 14.7 mag. Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 14.7 mag. Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits 14.2 mag. fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 14.3 mag. fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits All-image limiting magnitude estimate: 14.2 (SNR ) 13.6 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.0 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.bTModjx30K (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_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits' -> 'wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits Checking if the catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits alredy exist and is non-empty... Catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits WCS catalog name: wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=2373, passed=45884 Got 45884 stars (including 43453 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat util/solve_plate_with_UCAC5 got 45884 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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.48" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 45105 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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 45105 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 45105 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.46" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits -region wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-27-46_20.00sec_-14.90C_LIGHT_0482.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.LOVWBJj9UM (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_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits' -> 'wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits WCS_IMAGE_NAME=wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits WCS-calibrated image found: wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits Checking if the catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits alredy exist and is non-empty... Catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat corresponding to the image wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits WCS catalog name: wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=2436, passed=49071 Got 49071 stars (including 46573 good ones) from the SExtractor catalog wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat util/solve_plate_with_UCAC5 got 49071 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 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 48333 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6) Done reading UCAC5 zone files... Matched 973 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 48332 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 48332 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 973 stars left (next iteration limit 1070) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits -region wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_Lib-04-Q2b1x1_2026-03-27_05-28-29_20.00sec_-14.90C_LIGHT_0483.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.0MPwPeNiXH (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits alredy exist and is non-empty... Catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat SExtractor catalog parsing summary: zero_flux=1, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=2232, passed=29879 Got 29879 stars (including 27621 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat util/solve_plate_with_UCAC5 got 29879 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 333 to 389 (Dec -23.3 to -12.5) 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: 966 matched stars entering correct_measured_positions(), 947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 28757 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) 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: 965 matched stars entering correct_measured_positions(), 28757 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.56" Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 28712 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.59" Excluding outliers - 965 stars left (next iteration limit 1062) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits -region wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.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.LqAKyE2Ih2 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits WCS_IMAGE_NAME=wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits WCS-calibrated image found: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Checking if the catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits alredy exist and is non-empty... Catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat corresponding to the image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits WCS catalog name: wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=2452, passed=31633 Got 31633 stars (including 29146 good ones) from the SExtractor catalog wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat util/solve_plate_with_UCAC5 got 31633 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (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 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 946 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 30429 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5) Done reading UCAC5 zone files... Matched 968 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 30432 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.55" Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 30405 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.57" Excluding outliers - 966 stars left (next iteration limit 1064) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) The image catalog is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits -region wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits.cat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-54-47_20.00sec_-4.90C_LIGHT_0320.fits Saving fully-calibrated image wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/wcs_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits Preparing the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Adding exclusion_list_gaiadr2.txt__out14969.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out55053.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out59735.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out60782.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out61493.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out61539.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out61583.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out61618.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out61736.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out62056.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out62069.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out62295.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out62455.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_gaiadr2.txt__out62490.dat to exclusion_list_gaiadr2.txt Adding exclusion_list_local.txt__out07693.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out10411.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out21522.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out22530.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out27070.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out41098.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out45380.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out56176.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out56309.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out59703.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 11s 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: 5s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55053_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 55053_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.80    16:18:00.53 -18:21:17.1   2201 3482   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:18:00.48 -18:21:17.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.80, MAG_FAINT_SEARCH_LIMIT=14.78)GAIADR2_OUTPUT=# 2.099 6246255261670484736 244.50194300292 -18.35552498068 13.7767 12.9654 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.099#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55059_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 55059_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    12.76    15:42:44.92 -13:47:17.1   7297 0632   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:42:44.84 -13:47:17.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55064_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 55064_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    12.98    15:57:16.45 -18:32:26.3   5180 3520   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:57:16.43 -18:32:25.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56176_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 56176_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56309_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 56309_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 58488_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 58488_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.15    16:13:28.94 -21:11:07.4   2907 5173   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:13:28.91 -21:11:07.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59703_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 59703_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59735_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 59735_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.33    16:14:12.60 -19:20:59.0   2768 4064   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:14:12.53 -19:20:57.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.37, MAG_FAINT_SEARCH_LIMIT=14.35)GAIADR2_OUTPUT=# 2.301 6245608881973822464 243.55255289721 -19.34977252648 12.6779 11.4511 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.301#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60145_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 60145_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.48    16:07:22.01 -14:44:53.9   3680 1251   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:07:22.11 -14:44:53.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60782_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 60782_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.93    16:11:21.65 -13:55:51.3   3080 0768   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:11:21.64 -13:55:49.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.88, MAG_FAINT_SEARCH_LIMIT=14.86)GAIADR2_OUTPUT=# 0.687 4329597518527310976 242.83997492381 -13.93051393833 14.5328 13.9565 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.687#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61493_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61493_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.18    16:10:44.74 -16:36:05.2   3217 2386   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:10:44.75 -16:36:04.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.04, MAG_FAINT_SEARCH_LIMIT=15.02)GAIADR2_OUTPUT=# 3.332 6249709549246536064 242.68740911505 -16.60103210622 12.4381 10.6642 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.332#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61535_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61535_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.21    16:16:12.48 -17:05:11.6   2434 2704   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:16:12.43 -17:05:10.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61539_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61539_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.47    15:45:35.34 -20:49:44.0   6849 4902   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:45:35.39 -20:49:44.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.40, MAG_FAINT_SEARCH_LIMIT=14.38)GAIADR2_OUTPUT=# 2.696 6241656073250043008 236.39707289901 -20.82960106588 12.7976 11.3980 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.696#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61583_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61583_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.09    16:18:27.95 -17:17:19.2   2110 2838   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:18:27.97 -17:17:20.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.06, MAG_FAINT_SEARCH_LIMIT=15.04)GAIADR2_OUTPUT=# 0.143 6246477740976019456 244.61651630178 -17.28891302366 13.9982 13.4300 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.143#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61618_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61618_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.16    16:14:59.88 -17:14:16.8   2612 2790   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:14:59.80 -17:14:17.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.08, MAG_FAINT_SEARCH_LIMIT=15.06)GAIADR2_OUTPUT=# 2.813 6249471951656992640 243.74989456616 -17.23855109159 14.2067 13.4559 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.813#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61736_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61736_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.96    16:11:50.30 -15:00:22.8   3029 1424   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:11:50.21 -15:00:21.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.99, MAG_FAINT_SEARCH_LIMIT=14.97)GAIADR2_OUTPUT=# 1.128 4329182830844881664 242.95949023169 -15.00590047487 14.8098 14.2580 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.128#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 61896_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 61896_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.05    16:13:10.57 -15:32:17.8   2844 1752   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:13:10.58 -15:32:17.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62056_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 62056_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.22    16:18:34.11 -19:21:50.4   2144 4097   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:18:34.06 -19:21:51.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.14, MAG_FAINT_SEARCH_LIMIT=15.12)GAIADR2_OUTPUT=# 0.542 6245931352415999616 244.64197686838 -19.36430598291 13.7579 12.8030 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.542#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62069_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 62069_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    14.15    16:00:10.20 -15:27:09.3   4740 1658   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:00:10.25 -15:27:09.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.04, MAG_FAINT_SEARCH_LIMIT=15.02)GAIADR2_OUTPUT=# 1.030 6262512709320915712 240.04277598333 -15.45236037576 13.8634 13.1006 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.030#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62295_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 62295_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.59    15:48:16.49 -20:46:37.5   6468 4868   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:48:16.55 -20:46:37.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.59, MAG_FAINT_SEARCH_LIMIT=14.57)GAIADR2_OUTPUT=# 2.794 6241624286193856768 237.06822120063 -20.77755148655 12.6141 11.2733 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#2.794#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62455_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 62455_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.83    15:53:29.70 -18:11:58.9   5721 3309   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:53:29.72 -18:11:59.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.85, MAG_FAINT_SEARCH_LIMIT=14.83)GAIADR2_OUTPUT=# 0.251 6248521660074709376 238.37380602210 -18.19985180420 12.6071 11.2042 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.251#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 62490_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 62490_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    13.90    15:57:07.37 -15:27:45.3   5184 1659   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:57:07.33 -15:27:45.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.98, MAG_FAINT_SEARCH_LIMIT=14.96)GAIADR2_OUTPUT=# 0.989 6262687325510450048 239.28081753250 -15.46268018837 13.8932 13.1405 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.989#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 14969_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 14969_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 2   2026 04 28.45541    2461158.95541    12.56    15:41:42.64 -19:45:10.9   7408 4256   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:41:42.64 -19:45:10.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.41, MAG_FAINT_SEARCH_LIMIT=13.39)GAIADR2_OUTPUT=# 5.420 6253973554121015680 235.42622421698 -19.75362333177 11.6352 10.0453 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#5.420#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 41098_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 41098_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32164_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 32164_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    12.53    15:43:24.58 -16:42:06.6   7181 2404   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:43:24.57 -16:42:06.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21543_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 21543_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    9.96    16:02:05.83 -18:18:08.4   4487 3385   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:02:05.82 -18:18:08.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 44074_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 44074_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    12.08    15:51:39.48 -16:05:57.1   5982 2038   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:51:39.47 -16:05:57.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 22530_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 22530_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 45380_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 45380_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 27070_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 27070_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21522_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 21522_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 07693_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 07693_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 06309_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 06309_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    7.84    16:06:00.63 -21:43:56.7   3970 5473   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 16:06:00.62 -21:43:56.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08684_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 The candidate 08684_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 did not pass the final checks Discovery image 3   2026 04 28.45541    2461158.95541    9.43    15:42:03.41 -21:10:49.3   7350 5122   /data_ssd/NMW-TexasTech/workdir//img_2026-04-28_CI_Lib-04-Q2b1x1_060457_TTUQ2b1x1_310620_BWhVm3OI/fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321.fits **** FOUND 15:42:03.39 -21:10:49.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 10411_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 Preparing report for the candidate 10411_fd_Lib-04-Q2b1x1_2026-04-28_05-55-37_20.00sec_-4.90C_LIGHT_0321 make_report_in_HTML.sh Phase 2 (HTML assembly): 2s make_report_in_HTML.sh TOTAL: 18s Prepared the HTML report for the field Lib-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 16:08:31.84 -21:31:47.7 15:41:24.12 -20:47:03.2 15:56:23.74 -18:18:14.6 15:44:45.21 -18:05:06.5 15:44:25.37 -17:09:27.4 15:58:09.78 -15:26:49.9 16:03:39.42 -16:30:24.9 16:18:21.67 -13:54:06.0 15:47:24.05 -20:56:13.1 16:10:23.66 -13:54:11.8 ########### Completed Lib-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 #### 16:18:21.67 -13:54:06.0 15:47:24.05 -20:56:13.1 16:10:23.66 -13:54:11.8 15:58:09.78 -15:26:49.9 15:44:45.21 -18:05:06.5 16:03:39.42 -16:30:24.9 15:44:25.37 -17:09:27.4 15:56:23.74 -18:18:14.6 16:08:31.84 -21:31:47.7 15:41:24.12 -20:47:03.2 ################################################################################### 16:18:21.67 -13:54:06.0 -- asteroid (will NOT add it to exclusion list) 15:47:24.05 -20:56:13.1 -- asteroid (will NOT add it to exclusion list) 16:10:23.66 -13:54:11.8 -- asteroid (will NOT add it to exclusion list) 15:58:09.78 -15:26:49.9 -- not an asteroid (will add it to exclusion list) 15:44:45.21 -18:05:06.5 -- not an asteroid (will add it to exclusion list) 16:03:39.42 -16:30:24.9 -- not an asteroid (will add it to exclusion list) 15:44:25.37 -17:09:27.4 -- not an asteroid (will add it to exclusion list) 15:56:23.74 -18:18:14.6 -- not an asteroid (will add it to exclusion list) 16:08:31.84 -21:31:47.7 -- not an asteroid (will add it to exclusion list) 15:41:24.12 -20:47:03.2 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 15:41:24.12 -20:47:03.2 -- does not seem to be a hot pixel (will add it to exclusion list) 15:44:25.37 -17:09:27.4 -- does not seem to be a hot pixel (will add it to exclusion list) 15:44:45.21 -18:05:06.5 -- does not seem to be a hot pixel (will add it to exclusion list) 15:56:23.74 -18:18:14.6 -- does not seem to be a hot pixel (will add it to exclusion list) 15:58:09.78 -15:26:49.9 -- does not seem to be a hot pixel (will add it to exclusion list) 16:03:39.42 -16:30:24.9 -- does not seem to be a hot pixel (will add it to exclusion list) 16:08:31.84 -21:31:47.7 -- 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) 15:41:24.12 -20:47:03.2 -- a known variable star 15:44:25.37 -17:09:27.4 -- a known variable star 15:44:45.21 -18:05:06.5 -- a known variable star 15:56:23.74 -18:18:14.6 -- a known variable star 15:58:09.78 -15:26:49.9 -- a known variable star 16:03:39.42 -16:30:24.9 -- a known variable star 16:08:31.84 -21:31:47.7 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 7 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### Adding identified Gaia sources from exclusion_list_gaiadr2.txt exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN= NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Adding the following to the exclusion list #### 15:41:24.12 -20:47:03.2 15:44:25.37 -17:09:27.4 15:44:45.21 -18:05:06.5 15:56:23.74 -18:18:14.6 15:58:09.78 -15:26:49.9 16:03:39.42 -16:30:24.9 16:08:31.84 -21:31:47.7 15:56:23.72 -18:18:14.7 15:41:42.64 -19:45:10.7 16:18:00.48 -18:21:17.8 16:14:12.53 -19:20:57.2 16:11:21.64 -13:55:49.7 16:10:44.75 -16:36:04.3 15:45:35.39 -20:49:44.2 16:18:27.97 -17:17:20.2 16:14:59.80 -17:14:17.5 16:11:50.21 -15:00:21.8 16:18:34.06 -19:21:51.0 16:00:10.25 -15:27:09.5 15:48:16.55 -20:46:37.9 15:53:29.72 -18:11:59.7 15:57:07.33 -15:27:45.4 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461158.95483538 -observatory V36 01:20:42.26 +06:09:20.9 Mercury (-0.6mag) 04:10:55.79 +21:52:12.3 Venus (-3.9mag) 00:53:08.59 +04:42:26.9 Mars (1.2mag) 07:19:04.36 +22:35:04.2 Jupiter (-2.0mag) 00:34:36.21 +01:22:25.4 Saturn (0.9mag) 03:50:26.47 +19:56:09.4 Uranus (5.8mag) 00:12:24.19 -00:05:36.0 Neptune (7.8mag) 20:34:08.85 -22:53:44.4 Pluto (14.5mag) 11:55:52.79 -02:36:43.3 Moon (-11.7mag) -rw-r--r-- 1 apache apache 363 Apr 28 06:49 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461158.95483538: 07:19:04.49 +22:35:06.5 Io (5.8mag) 07:19:02.14 +22:35:06.8 Europa (6.0mag) 07:19:11.94 +22:34:53.6 Ganymede (5.4mag) 07:19:01.69 +22:35:19.1 Callisto (6.7mag) 07:21:47.71 +22:17:33.2 Himalia (15.4mag) 07:19:02.06 +22:35:11.4 Thebe (16.3mag) 07:22:11.87 +22:47:20.8 Elara (17.4mag) 07:18:47.69 +23:08:33.3 Pasiphae (17.5mag) 07:27:05.68 +22:34:08.8 Carme (18.6mag) 00:34:47.97 +01:22:28.8 Titan (8.8mag) 00:34:33.97 +01:22:41.0 Rhea (10.1mag) 00:34:06.55 +01:20:47.5 Iapetus (11.5mag) 00:34:40.76 +01:22:06.5 Hyperion (14.8mag) 00:36:02.43 +01:29:48.3 Phoebe (16.8mag) -rw-r--r-- 1 apache apache 569 Apr 28 06:49 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461158.95483538: 16:23:16.40 -23:45:44.2 JWST 18:37:50.05 +24:18:46.2 Chandra 09:22:14.40 -53:30:56.7 XMM-Newton -rw-r--r-- 1 apache apache 96 Apr 28 06:49 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461158.95483538 -observatory V36 -> Warning: Longitude 255.61742 is outside valid range [-180, 180] 06:10:14.06 +30:19:01.6 17.9mag P/2009 WX51 (Catalina) 18:55:26.33 -29:34:09.5 13.8mag P/2010 H2 (Vales) 05:16:17.71 -69:07:03.5 17.4mag C/2014 UN271 (Bernardinelli-Bernstein) 05:35:31.25 +31:31:54.9 17.3mag C/2017 K2 (PANSTARRS) 17:28:27.26 +11:58:16.3 17.7mag C/2021 G2 (ATLAS) 23:12:58.96 +29:45:37.7 17.1mag C/2022 E2 (ATLAS) 04:44:01.28 +26:21:17.6 16.1mag C/2022 N2 (PANSTARRS) 09:07:03.21 +32:00:16.2 16.3mag C/2022 QE78 (ATLAS) 08:33:43.01 +01:04:51.9 17.4mag C/2022 R6 (PANSTARRS) 18:49:56.29 +19:31:49.8 17.6mag C/2023 A3 (Tsuchinshan-ATLAS) 15:36:08.58 -11:20:20.8 17.5mag P/2023 B1 (PANSTARRS) 09:03:01.45 -10:00:02.0 17.8mag C/2023 F3 (ATLAS) 22:05:00.89 +63:41:42.8 17.6mag C/2023 H5 (Lemmon) 19:05:53.04 -04:01:43.4 14.0mag C/2023 R1 (PANSTARRS) 20:26:54.07 +87:37:34.5 17.8mag C/2023 X2 (Lemmon) 06:25:37.13 +63:30:52.8 17.3mag C/2024 A1 (ATLAS) 05:38:24.78 +21:47:07.6 11.8mag C/2024 E1 (Wierzchos) 16:10:30.61 +08:23:25.6 17.3mag C/2024 G6 (ATLAS) 20:23:14.04 +18:46:46.5 14.4mag C/2024 J3 (ATLAS) 03:37:52.39 -20:34:43.4 16.3mag C/2024 T5 (ATLAS) 05:27:42.29 +42:22:33.8 17.8mag C/2025 J1 (Borisov) 12:50:13.49 +51:03:17.8 15.8mag C/2025 L1 (ATLAS) 03:46:05.01 -28:18:20.3 17.9mag C/2025 Q3 (ATLAS) 03:08:07.55 +04:23:08.0 8.0mag C/2025 R3 (PANSTARRS) 12:48:57.52 +03:42:09.9 17.3mag C/2025 Y1 (ATLAS) 04:41:30.73 +01:49:19.5 16.0mag C/2026 A1 (MAPS) 00:33:09.16 +39:14:43.9 15.0mag C/2026 B2 (Sun-Gao) 19:07:02.77 -09:02:30.3 11.1mag 10P/Tempel 14:43:33.74 +01:41:57.9 15.1mag 24P/Schaumasse 11:00:11.80 -01:10:42.6 15.8mag 29P/Schwassmann-Wachmann 10:38:43.41 -03:16:02.4 17.2mag 43P/Wolf-Harrington 02:08:02.94 +19:33:55.6 17.3mag 47P/Ashbrook-Jackson 07:34:45.13 +34:14:47.2 17.0mag 63P/Wild 23:44:27.01 -10:00:52.4 15.7mag 65P/Gunn 04:37:43.19 +25:13:47.0 16.0mag 76P/West-Kohoutek-Ikemura 01:33:28.91 +10:37:30.5 14.2mag 78P/Gehrels 23:39:19.51 -05:43:26.5 14.8mag 88P/Howell 02:46:37.71 +23:46:04.5 15.0mag 93P/Lovas 05:19:21.13 +32:51:44.7 16.1mag 123P/West-Hartley 08:44:38.93 +32:38:47.9 16.3mag 124P/Mrkos 02:52:44.51 +15:42:44.4 16.4mag 128P/Shoemaker-Holt 03:12:08.75 +15:55:05.0 17.6mag 131P/Mueller 02:33:07.97 +16:53:52.7 10.6mag 141P/Machholz 02:39:52.28 +09:22:48.2 10.6mag 141P-A/Machholz 01:20:44.32 +05:07:03.2 11.5mag 141P-D/Machholz 01:37:29.58 +04:46:06.0 14.9mag 162P/SidingSpring 22:12:07.94 -08:31:28.3 17.9mag 218P/LINEAR 17:16:56.11 -12:24:10.9 16.1mag 235P/LINEAR 06:01:56.36 +35:27:09.1 16.9mag 240P/NEAT 07:45:31.14 -03:56:15.8 17.8mag 242P/Spahr 22:48:07.57 -17:25:03.5 17.5mag 260P/McNaught 02:24:30.20 +23:33:00.7 17.9mag 295P/LINEAR 15:36:59.35 +07:42:48.5 17.4mag 391P/Kowalski 07:39:49.92 +21:21:31.2 17.7mag 450P/LONEOS 05:54:36.31 +44:18:13.4 17.6mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.8K Apr 28 06:49 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 10:53:55.47 -16:06:07.00 ASASSN-26cz 2026-04-22.24 16.32 16:34:34.94 -54:34:58.20 2026-04-25.14 15.99 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 14:49:14.13 -27:29:20.60 ASASSN-26cu 2026-04-16.06 14.03 17:21:59.44 -38:54:04.60 ASASSN-26ct 2026-04-14.4 15.15 15:25:54.99 +07:49:24.50 SN2026huo 2026-04-12.14 16.96 16:34:34.94 -54:34:58.20 2026-04-25.14 15.99 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 2026-04-9.14 13.64 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 12:16:02.87 -53:16:33.70 ASASSN-26cc 2026-03-20.08 3.93 13:08:21.85 +29:13:44.20 SN 2026fmh 2026-03-20.16 -0.33 19:56:38.48 -34:45:21.50 ASASSN-26cb 2026-03-20.35 -3.26 14:32:41.15 -41:38:48.50 ASASSN-26by 2026-03-20.15 -1.31 13:00:42.99 +37:18:34.60 SN2026fjc 2026-03-19.5 15.97 06:02:44.21 -04:11:06.20 ASASSN-26bv 2026-03-19.19 15.67 12:20:27.96 -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 11:10:34.24 +02:58:48.10 SN2026drr 2026-03-14.08 0.2 07:26:45.73 -27:45:13.90 ASASSN-26bo 2026-03-14.17 13.8 16:35:46.94 +58:12:28.40 SN2026ebt 2026-03-12.41 17.12 13:01:19.45 +15:42:15.00 SN2026ehe 2026-03-12.11 -0.29 09:15:55.41 +10:08:09.70 SN2026efq 2026-03-12.16 0.06 03:31:20.92 -35:29:29.00 SN2026evh 2026-03-12.05 17.29 06:26:19.15 -85:18:28.10 AT2026ffp 2026-03-12.16 0.37 14:16:42.30 -41:18:36.50 AT2026fij 2026-03-12.05 15.97 10:45:04.71 +00:06:13.10 SN 2026exe 2026-03-11.78 16.48 18:07:45.58 +69:43:01.00 SN2026ess 2026-03-12.37 17.37 13:11:03.58 +49:06:31.80 AT2026ewa 2026-03-12.42 16.77 15:03:25.23 -63:11:22.20 ASASSN-26bp 2026-03-11.92 13.33 13:09:37.25 -35:50:25.20 AT2024cmo 2026-03-11.12 16.29 13:06:01.97 -15:50:14.40 AT2026fdy 2026-03-10.33 16.68 11:30:09.70 -47:26:45.00 ASASSN-26bn 2026-03-10.3 15.14 05:03:25.25 -24:16:50.40 (= Gaia 2026-03-9.09 14.32 03:42:32.53 -04:17:53.70 ASASSN-26bm 2026-03-8.04 15.22 04:31:00.53 -68:29:50.20 ASASSN-26bl 2026-03-7.9 10.26 16:18:17.61 +41:25:11.40 SN 2026dkf 2026-03-6.31 16.7 13:45:00.35 +61:16:50.90 SN 2026ejl 2026-03-6.41 -0.66 -rw-r--r-- 1 apache apache 5.8K Apr 28 06:49 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 08:01:11.02 -03:43:14.1 TCP J08011102-0343141 2026-02-08.8090 15.10Cmag 05:19:15.40 -02:04:51.5 TCP J05191540-0204515 2026-02-13.4306 14.5mag 10:52:41.26 +36:40:08.9 TCP J10524126+3640089 2026-02-17.6065 17.4mag 05:50:50.81 +36:22:45.1 TCP J05505081+3622451 2026-02-17.5511 15.7mag 00:42:51.33 +41:13:49.1 PNV J00425133+4113491 2026-02-20.738 18.3mag 00:43:04.88 +41:29:41.4 PNV J00430488+4129414 2026-02-20.5923 18.84Cmag 17:43:29.74 +11:24:00.3 TCP J17432974+1124003 2026-02-22.3773 13.6mag 09:55:01.59 +69:08:42.7 PNV J09550159+6908427 2026-02-20.893 19.0mag 07:03:25.76 -12:41:40.1 TCP J07032576-1241401 2026-03-10.4268 15.4mag 00:42:36.82 +41:16:05.8 PNV J00423682+4116058 2026-03-12.5744 17.24Cmag 07:26:45.79 -27:45:14.1 TCP J07264579-2745141 2026-03-17.4417 14.8mag 17:57:19.56 -28:08:14.7 TCP J17571956-2808147 2026-03-19.7972 14.5mag 08:46:05.73 +10:47:39.7 TCP J08460573+1047397 2026-03-21.1936 14.5mag 09:55:38.83 +69:05:21.7 PNV J09553883+6905217 2026-04-01.893 19.4mag 19:32:43.67 -22:39:30.7 TCP J19324367-2239307 2026-04-05.4395 13.6mag 16:16:36.03 +44:52:28.9 TCP J16163603+4452289 2026-04-05.6655 14.2mag 00:43:38.36 +41:15:32.4 PNV J00433836+4115324 2026-04-08.079 17.2mag 15:41:11.68 +59:18:26.8 TCP J15411168+5918268 2026-04-12.9625 19.2mag 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 -rw-r--r-- 1 apache apache 188K Apr 28 06:49 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 18:17:46.850 +34:25:03.95 AT 2026kgj 2026-04-17.43 19.9542 18:12:52.038 +36:08:30.95 AT 2026kgi 2026-04-17.43 19.9237 16:42:32.980 +27:19:40.88 AT 2026kgh 2026-04-10.49 20.4326 13:44:15.771 +09:32:24.71 AT 2026kgg 2026-04-16.32 19.297 12:32:26.606 -03:00:41.63 AT 2026kgf 2026-04-17.36 19.825 19:39:55.877 +11:06:48.06 AT 2026kge 2026-04-20.47 17.647 16:23:58.302 -04:09:47.64 AT 2026kgd 2026-04-18.46 16.784 19:23:59.111 -12:30:36.58 AT 2026kgc 2026-04-15.48 18.635 18:39:37.719 +06:55:20.96 AT 2026kgb 2026-04-17.43 16.308 15:06:42.954 -01:17:07.82 AT 2026kga 2026-04-20.40 19.507 17:53:09.200 +11:02:30.70 AT 2026kfz 2026-04-16.84 18.68 16:03:08.437 +31:48:52.12 AT 2026kfy 2026-04-15.37 20.9066 12:40:00.450 -17:44:25.00 AT 2026kfx 2026-04-21.19 17.9 09:56:52.772 +01:49:59.18 AT 2026kfw 2026-04-21.04 22.5328 09:59:02.400 +01:44:31.96 AT 2026kfv 2026-04-16.08 23.04 13:20:14.744 +79:52:47.47 AT 2026kfu 2026-04-20.39 20.1588 15:56:36.952 +46:26:50.20 AT 2026kft 2026-04-15.37 20.5825 14:36:13.311 -40:29:09.08 AT 2026kfs 2026-04-17.20 19.109 17:55:24.804 -72:52:42.49 AT 2026kfr 2026-04-19.04 19.559 14:53:17.557 +07:16:56.07 AT 2026kfq 2026-04-20.44 20.1681 -rw-r--r-- 1 apache apache 29K Apr 28 06:49 tns_transients_list.txt

Profiling:

CPU temperature: 91 C