Started working on galaxy PGC2563904 at Thu Jun 18 13:33:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 427.2961]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2563904/PGC2563904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4140
 Peak Img[j, k]: 256 256
 Mean (j, k): 260.20 253.76
 Theta (deg): 63.1
 Astro PA (deg): 26.9
 Eps: 0.759
 Major axis (pix): 70.6
260.199645796 256.526 253.760552647 255.307
Starting ellipse-fitting for galaxy 111618
Fitting g-band took......4.543 sec
Fitting r-band took......4.459 sec
Fitting z-band took......4.695 sec
Time for all images = 13.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1137.47
r CoG modeling succeeded with a chi^2 minimum of 721.41
z CoG modeling succeeded with a chi^2 minimum of 298.12
Time = 0.057 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/167/PGC2563904/PGC2563904-largegalaxy-111618-ellipse.fits
Finished galaxy PGC2563904 in 2.438 minutes.