Started working on galaxy PGC2583820 at Thu Jun 18 04:20:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 202.78767]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2583820/PGC2583820-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: 397
 Peak Img[j, k]: 130 134
 Mean (j, k): 111.02 144.66
 Theta (deg): 12.9
 Astro PA (deg): 77.1
 Eps: 0.188
 Major axis (pix): 18.0
Iteratively unmasking pixels:
  r=18.03 pixels
  r=18.03 pixels
  r=48.65 pixels
  r=53.76 pixels
  r=58.33 pixels
135.157103721 134.505 133.734847145 133.901
Starting ellipse-fitting for galaxy 1175066
Fitting g-band took......6.077 sec
Fitting r-band took......6.719 sec
Fitting z-band took......7.814 sec
Time for all images = 20.610 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 109.82
r CoG modeling succeeded with a chi^2 minimum of 111.68
z CoG modeling succeeded with a chi^2 minimum of 415.87
Time = 0.061 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/208/PGC2583820/PGC2583820-largegalaxy-1175066-ellipse.fits
Finished galaxy PGC2583820 in 1.024 minutes.