Started working on galaxy PGC1205397 at Tue Jun 16 14:10:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 579.81775]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1205397/PGC1205397-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: 2462
 Peak Img[j, k]: 120 122
 Mean (j, k): 120.52 121.97
 Theta (deg): 156.8
 Astro PA (deg): 113.2
 Eps: 0.343
 Major axis (pix): 34.0
Iteratively unmasking pixels:
  r=33.98 pixels
  r=33.98 pixels
  r=40.80 pixels
  r=49.79 pixels
  r=75.65 pixels
133.688447342 120.391 163.841334633 121.976
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=45.38 pixels
Starting ellipse-fitting for galaxy 408036
Fitting g-band took......3.237 sec
Fitting r-band took......3.068 sec
Fitting z-band took......3.362 sec
Time for all images = 9.668 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1300.95
r CoG modeling failed.
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 1223756.56
z CoG modeling failed.
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 1163728.45
Time = 0.032 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/336/PGC1205397/PGC1205397-largegalaxy-408036-ellipse.fits
Finished galaxy PGC1205397 in 0.758 minutes.