Started working on galaxy PGC3086938 at Wed Jun 17 19:15:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-tractor.fits
Read 14 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 568.61536]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3086938/PGC3086938-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: 2130
 Peak Img[j, k]: 141 141
 Mean (j, k): 143.94 141.08
 Theta (deg): 79.5
 Astro PA (deg): 10.5
 Eps: 0.349
 Major axis (pix): 40.4
Iteratively unmasking pixels:
  r=40.40 pixels
  r=40.40 pixels
  r=52.10 pixels
  r=52.42 pixels
140.586995428 140.394 141.453636988 141.314
Starting ellipse-fitting for galaxy 564724
Fitting g-band took......8.814 sec
Fitting r-band took......7.889 sec
Fitting z-band took......8.783 sec
Time for all images = 25.486 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1390.77
r CoG modeling succeeded with a chi^2 minimum of 4154.98
z CoG modeling succeeded with a chi^2 minimum of 730.62
Time = 0.039 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/212/PGC3086938/PGC3086938-largegalaxy-564724-ellipse.fits
Finished galaxy PGC3086938 in 1.035 minutes.