Started working on galaxy PGC535587 at Tue Jun 16 13:23:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 71.37364]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535587/PGC535587-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1156
 Peak Img[j, k]: 129 132
 Mean (j, k): 130.38 131.64
 Theta (deg): 50.9
 Astro PA (deg): 39.1
 Eps: 0.737
 Major axis (pix): 42.8
130.377331499 129.581 131.636999377 132.131
Starting ellipse-fitting for galaxy 173370
Fitting g-band took......3.587 sec
Fitting r-band took......3.570 sec
Fitting z-band took......3.576 sec
Time for all images = 10.733 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 41.52
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 6246.24
z CoG modeling succeeded with a chi^2 minimum of 23.51
Time = 0.054 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/318/PGC535587/PGC535587-largegalaxy-173370-ellipse.fits
Finished galaxy PGC535587 in 0.513 minutes.