Started working on galaxy PGC2274475 at Fri Jun 19 08:19:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1750.7972]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274475/PGC2274475-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: 12853
 Peak Img[j, k]: 228 229
 Mean (j, k): 226.97 227.94
 Theta (deg): 67.4
 Astro PA (deg): 22.6
 Eps: 0.490
 Major axis (pix): 100.6
Iteratively unmasking pixels:
  r=100.62 pixels
  r=100.62 pixels
  r=120.42 pixels
227.513965603 227.482 229.240828118 228.722
Starting ellipse-fitting for galaxy 46313
Fitting g-band took......22.495 sec
Fitting r-band took......19.879 sec
Fitting z-band took......23.642 sec
Time for all images = 66.017 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 805192.92
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 153867.43
z CoG modeling succeeded with a chi^2 minimum of 14204.18
Time = 0.118 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/106/PGC2274475/PGC2274475-largegalaxy-46313-ellipse.fits
Finished galaxy PGC2274475 in 1.366 minutes.