Started working on galaxy PGC596546 at Wed Jun 17 14:37:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 167.81644]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC596546/PGC596546-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2137
 Peak Img[j, k]: 133 133
 Mean (j, k): 133.64 134.93
 Theta (deg): 151.8
 Astro PA (deg): 118.2
 Eps: 0.425
 Major axis (pix): 42.7
133.636166381 133.251 134.930291927 133.51
Starting ellipse-fitting for galaxy 1068273
Fitting g-band took......5.221 sec
Fitting r-band took......5.003 sec
Fitting z-band took......5.677 sec
Time for all images = 15.902 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 113.88
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 206.23
z CoG modeling succeeded with a chi^2 minimum of 23.96
Time = 0.057 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/058/PGC596546/PGC596546-largegalaxy-1068273-ellipse.fits
Finished galaxy PGC596546 in 0.866 minutes.