Started working on galaxy PGC461963 at Wed Jun 17 10:38:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-tractor.fits
Read 85 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 130.17389]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC461963/PGC461963-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2006
 Peak Img[j, k]: 173 169
 Mean (j, k): 173.16 173.02
 Theta (deg): 164.3
 Astro PA (deg): 105.7
 Eps: 0.705
 Major axis (pix): 47.4
173.15619299 172.882 173.022028887 171.066
Starting ellipse-fitting for galaxy 1052707
Fitting g-band took......2.724 sec
Fitting r-band took......2.682 sec
Fitting z-band took......2.671 sec
Time for all images = 8.077 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1361.59
r CoG modeling succeeded with a chi^2 minimum of 1202.91
z CoG modeling succeeded with a chi^2 minimum of 326.04
Time = 0.043 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/323/PGC461963/PGC461963-largegalaxy-1052707-ellipse.fits
Finished galaxy PGC461963 in 0.768 minutes.