Started working on galaxy PGC062344 at Thu Jun 18 05:36:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 783.47675]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062344/PGC062344-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: 5704
 Peak Img[j, k]: 175 173
 Mean (j, k): 170.15 173.18
 Theta (deg): 110.6
 Astro PA (deg): 159.4
 Eps: 0.504
 Major axis (pix): 71.3
Iteratively unmasking pixels:
  r=71.25 pixels
  r=71.25 pixels
  r=85.50 pixels
170.150274074 172.854 173.179896824 172.687
Starting ellipse-fitting for galaxy 760036
Fitting g-band took......15.610 sec
Fitting r-band took......16.012 sec
Fitting z-band took......17.801 sec
Time for all images = 49.423 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 616.14
r CoG modeling succeeded with a chi^2 minimum of 780.02
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 979.38
Time = 0.084 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/281/PGC062344/PGC062344-largegalaxy-760036-ellipse.fits
Finished galaxy PGC062344 in 1.535 minutes.