Started working on galaxy PGC2625596 at Wed Jun 17 20:14:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 379.1687]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2625596/PGC2625596-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: 2755
 Peak Img[j, k]: 129 129
 Mean (j, k): 128.24 131.15
 Theta (deg): 172.6
 Astro PA (deg): 97.4
 Eps: 0.168
 Major axis (pix): 45.9
Iteratively unmasking pixels:
  r=45.93 pixels
  r=45.93 pixels
  r=57.85 pixels
  r=67.02 pixels
  r=79.05 pixels
127.769769662 128.314 126.616504234 129.053
Starting ellipse-fitting for galaxy 927694
Fitting g-band took......17.230 sec
Fitting r-band took......16.485 sec
Fitting z-band took......17.355 sec
Time for all images = 51.070 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15145.53
r CoG modeling succeeded with a chi^2 minimum of 70306.16
z CoG modeling succeeded with a chi^2 minimum of 5810.06
Time = 0.048 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/166/PGC2625596/PGC2625596-largegalaxy-927694-ellipse.fits
Finished galaxy PGC2625596 in 1.527 minutes.