Started working on galaxy PGC592196 at Wed Jun 17 14:28:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 463.8769]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC592196/PGC592196-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 2918
 Peak Img[j, k]: 137 137
 Mean (j, k): 135.39 137.88
 Theta (deg): 81.5
 Astro PA (deg): 8.5
 Eps: 0.220
 Major axis (pix): 44.2
Iteratively unmasking pixels:
  r=44.22 pixels
  r=44.22 pixels
  r=55.23 pixels
  r=63.57 pixels
  r=63.85 pixels
140.663415509 136.763 130.51350022 136.532
Starting ellipse-fitting for galaxy 714724
Fitting g-band took......7.497 sec
Fitting r-band took......7.821 sec
Fitting z-band took......8.166 sec
Time for all images = 23.484 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 532.06
r CoG modeling succeeded with a chi^2 minimum of 22354.18
z CoG modeling succeeded with a chi^2 minimum of 1130.85
Time = 0.060 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/039/PGC592196/PGC592196-largegalaxy-714724-ellipse.fits
Finished galaxy PGC592196 in 1.016 minutes.