Started working on galaxy PGC051516 at Wed Jun 17 03:33:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 284.303]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5800
 Peak Img[j, k]: 152 152
 Mean (j, k): 149.90 150.87
 Theta (deg): 157.6
 Astro PA (deg): 112.4
 Eps: 0.511
 Major axis (pix): 71.3
149.89748929 149.276 150.872334414 148.729
Starting ellipse-fitting for galaxy 574165
Fitting g-band took......8.546 sec
Fitting r-band took......8.907 sec
Fitting z-band took......8.581 sec
Time for all images = 26.034 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1881.41
r CoG modeling succeeded with a chi^2 minimum of 1074.86
z CoG modeling succeeded with a chi^2 minimum of 358.71
Time = 0.049 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051516/PGC051516-largegalaxy-574165-ellipse.fits
Finished galaxy PGC051516 in 1.033 minutes.