Started working on galaxy PGC989519 at Wed Jun 17 16:22:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 215.32227]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC989519/PGC989519-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: 328
 Peak Img[j, k]: 148 149
 Mean (j, k): 148.21 149.10
 Theta (deg): 68.0
 Astro PA (deg): 22.0
 Eps: 0.672
 Major axis (pix): 18.5
Iteratively unmasking pixels:
  r=18.55 pixels
  r=18.55 pixels
  r=22.28 pixels
  r=26.67 pixels
  r=31.90 pixels
148.302919505 148.198 149.05352058 149.114
Starting ellipse-fitting for galaxy 777859
Fitting g-band took......1.119 sec
Fitting r-band took......1.051 sec
Fitting z-band took......1.063 sec
Time for all images = 3.233 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 14156.96
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 18930.27
z CoG modeling succeeded with a chi^2 minimum of 15186.09
Time = 0.035 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/029/PGC989519/PGC989519-largegalaxy-777859-ellipse.fits
Finished galaxy PGC989519 in 0.213 minutes.