Started working on galaxy PGC2221287 at Wed Jun 17 21:54:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 267.74457]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2221287/PGC2221287-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: 796
 Peak Img[j, k]: 147 148
 Mean (j, k): 147.05 148.38
 Theta (deg): 175.6
 Astro PA (deg): 94.4
 Eps: 0.800
 Major axis (pix): 37.5
Iteratively unmasking pixels:
  r=37.50 pixels
  r=37.50 pixels
  r=45.11 pixels
  r=53.62 pixels
  r=63.51 pixels
147.301554566 147.074 149.002167876 148.164
Starting ellipse-fitting for galaxy 1062546
Fitting g-band took......7.746 sec
Fitting r-band took......7.827 sec
Fitting z-band took......7.296 sec
Time for all images = 22.869 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1124.10
r CoG modeling succeeded with a chi^2 minimum of 827.55
z CoG modeling succeeded with a chi^2 minimum of 2256.62
Time = 0.073 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/263/PGC2221287/PGC2221287-largegalaxy-1062546-ellipse.fits
Finished galaxy PGC2221287 in 0.508 minutes.