Started working on galaxy PGC065714 at Wed Jun 17 08:34:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-tractor.fits
Read 128 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3287.8904]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC065714/PGC065714-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: 19840
 Peak Img[j, k]: 250 249
 Mean (j, k): 253.14 248.96
 Theta (deg): 44.2
 Astro PA (deg): 45.8
 Eps: 0.063
 Major axis (pix): 110.4
Iteratively unmasking pixels:
  r=110.43 pixels
  r=110.43 pixels
  r=148.67 pixels
  r=152.61 pixels
231.140039746 249.678 249.483818262 249.355
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=85.29 pixels
Starting ellipse-fitting for galaxy 538285
Fitting g-band took......20.222 sec
Fitting r-band took......19.019 sec
Fitting z-band took......18.935 sec
Time for all images = 58.177 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 1488.42
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 2583.84
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 23459.44
Time = 0.081 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/313/PGC065714/PGC065714-largegalaxy-538285-ellipse.fits
Finished galaxy PGC065714 in 1.676 minutes.