Started working on galaxy PGC033491 at Fri Jun 19 03:32:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-maskbits.fits.fz
Sort by flux!  [1396.828]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033491/PGC033491-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14710
 Peak Img[j, k]: 190 189
 Mean (j, k): 189.02 189.90
 Theta (deg): 23.0
 Astro PA (deg): 67.0
 Eps: 0.038
 Major axis (pix): 79.9
189.01523297821342 189.34407 189.90209539307725 189.03355
Starting ellipse-fitting for galaxy 931015
Fitting g-band took......19.900 sec
Fitting r-band took......18.929 sec
Fitting z-band took......19.997 sec
Time for all images = 58.827 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 79.02
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 15.04
z CoG modeling succeeded with a chi^2 minimum of 180.42
Time = 0.071 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/166/PGC033491/PGC033491-largegalaxy-931015-ellipse.fits
Finished galaxy PGC033491 in 1.603 minutes.