Started working on galaxy PGC022825 at Fri Jun 19 09:08:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 804.02905]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022825/PGC022825-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: 3804
 Peak Img[j, k]: 263 261
 Mean (j, k): 260.70 261.78
 Theta (deg): 76.6
 Astro PA (deg): 13.4
 Eps: 0.685
 Major axis (pix): 63.8
Iteratively unmasking pixels:
  r=63.79 pixels
  r=63.79 pixels
  r=76.42 pixels
  r=90.00 pixels
  r=106.19 pixels
257.916589624 261.566 263.144218963 261.444
Starting ellipse-fitting for galaxy 855009
Fitting g-band took......15.987 sec
Fitting r-band took......16.540 sec
Fitting z-band took......17.122 sec
Time for all images = 49.649 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling failed.
g CoG modeling succeeded with a chi^2 minimum of 10328488.68
r CoG modeling failed.
r CoG modeling succeeded with a chi^2 minimum of 7704220.77
z CoG modeling failed.
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 1435099.76
Time = 0.111 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/122/PGC022825/PGC022825-largegalaxy-855009-ellipse.fits
Finished galaxy PGC022825 in 1.489 minutes.