Started working on galaxy PGC720315 at Wed Jun 17 11:42:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 177.27693]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC720315/PGC720315-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1734
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.81 139.18
 Theta (deg): 117.1
 Astro PA (deg): 152.9
 Eps: 0.742
 Major axis (pix): 47.1
140.808283061 140.28 139.180117013 139.175
Starting ellipse-fitting for galaxy 257230
Fitting g-band took......4.758 sec
Fitting r-band took......4.949 sec
Fitting z-band took......5.037 sec
Time for all images = 14.745 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 437.73
r CoG modeling succeeded with a chi^2 minimum of 1298.22
z CoG modeling succeeded with a chi^2 minimum of 724.24
Time = 0.058 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/058/PGC720315/PGC720315-largegalaxy-257230-ellipse.fits
Finished galaxy PGC720315 in 0.853 minutes.