Started working on galaxy PGC522653 at Wed Jun 17 06:04:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 317.12787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC522653/PGC522653-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: 3137
 Peak Img[j, k]: 133 136
 Mean (j, k): 133.36 134.74
 Theta (deg): 130.3
 Astro PA (deg): 139.7
 Eps: 0.471
 Major axis (pix): 58.8
Iteratively unmasking pixels:
  r=58.79 pixels
  r=58.79 pixels
  r=69.72 pixels
133.041927943 133.039 136.244590318 135.881
Starting ellipse-fitting for galaxy 857177
Fitting g-band took......5.611 sec
Fitting r-band took......5.139 sec
Fitting z-band took......5.170 sec
Time for all images = 15.921 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1329.92
r CoG modeling succeeded with a chi^2 minimum of 2275.67
z CoG modeling succeeded with a chi^2 minimum of 1031.66
Time = 0.046 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/323/PGC522653/PGC522653-largegalaxy-857177-ellipse.fits
Finished galaxy PGC522653 in 0.852 minutes.