Started working on galaxy PGC130271 at Tue Jun 16 14:31:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 818.4294]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC130271/PGC130271-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: 5295
 Peak Img[j, k]: 143 143
 Mean (j, k): 142.70 143.43
 Theta (deg): 173.7
 Astro PA (deg): 96.3
 Eps: 0.325
 Major axis (pix): 49.9
Iteratively unmasking pixels:
  r=49.90 pixels
  r=49.90 pixels
  r=59.78 pixels
  r=60.21 pixels
  r=60.31 pixels
137.715795086 143.175 143.528312739 143.452
Starting ellipse-fitting for galaxy 221760
Fitting g-band took......7.555 sec
Fitting r-band took......6.617 sec
Fitting z-band took......6.604 sec
Time for all images = 20.776 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 83.47
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 507.77
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 324.19
Time = 0.036 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/046/PGC130271/PGC130271-largegalaxy-221760-ellipse.fits
Finished galaxy PGC130271 in 0.940 minutes.