Started working on galaxy PGC062358 at Thu Jun 18 08:45:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 926.4041]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC062358/PGC062358-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: 6858
 Peak Img[j, k]: 170 170
 Mean (j, k): 169.41 166.95
 Theta (deg): 80.4
 Astro PA (deg): 9.6
 Eps: 0.550
 Major axis (pix): 72.6
Iteratively unmasking pixels:
  r=72.59 pixels
  r=72.59 pixels
  r=87.11 pixels
169.41108797 169.048 166.953255009 167.342
Starting ellipse-fitting for galaxy 714971
Fitting g-band took......21.100 sec
Fitting r-band took......22.533 sec
Fitting z-band took......22.215 sec
Time for all images = 65.848 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1891.00
r CoG modeling succeeded with a chi^2 minimum of 1581.45
z CoG modeling succeeded with a chi^2 minimum of 650.67
Time = 0.092 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/281/PGC062358/PGC062358-largegalaxy-714971-ellipse.fits
Finished galaxy PGC062358 in 1.791 minutes.