Started working on galaxy PGC1312755 at Wed Jun 17 08:36:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 459.97342]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC1312755/PGC1312755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5477
 Peak Img[j, k]: 228 224
 Mean (j, k): 228.39 225.50
 Theta (deg): 159.1
 Astro PA (deg): 110.9
 Eps: 0.620
 Major axis (pix): 73.0
228.393360796 227.832 225.504436932 224.088
Starting ellipse-fitting for galaxy 1333546
Fitting g-band took......8.105 sec
Fitting r-band took......7.941 sec
Fitting z-band took......7.967 sec
Time for all images = 24.013 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2609.86
r CoG modeling succeeded with a chi^2 minimum of 2122.66
z CoG modeling succeeded with a chi^2 minimum of 1404.93
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/353/PGC1312755/PGC1312755-largegalaxy-1333546-ellipse.fits
Finished galaxy PGC1312755 in 1.025 minutes.