Started working on galaxy PGC779716 at Wed Jun 17 14:40:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 285.3096]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC779716/PGC779716-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2205
 Peak Img[j, k]: 166 162
 Mean (j, k): 165.38 162.17
 Theta (deg): 23.4
 Astro PA (deg): 66.6
 Eps: 0.745
 Major axis (pix): 53.3
165.375894057 165.706 162.172131159 161.887
Starting ellipse-fitting for galaxy 1057535
Fitting g-band took......6.710 sec
Fitting r-band took......7.183 sec
Fitting z-band took......6.799 sec
Time for all images = 20.692 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 582.13
r CoG modeling succeeded with a chi^2 minimum of 1154.56
z CoG modeling succeeded with a chi^2 minimum of 784.40
Time = 0.069 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/036/PGC779716/PGC779716-largegalaxy-1057535-ellipse.fits
Finished galaxy PGC779716 in 1.030 minutes.