Started working on galaxy PGC030883 at Thu Jun 18 06:53:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1224.7511]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC030883/PGC030883-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10017
 Peak Img[j, k]: 182 182
 Mean (j, k): 181.55 181.50
 Theta (deg): 69.5
 Astro PA (deg): 20.5
 Eps: 0.020
 Major axis (pix): 66.5
181.54629901 181.928 181.499837889 181.852
Starting ellipse-fitting for galaxy 453337
Fitting g-band took......27.060 sec
Fitting r-band took......24.206 sec
Fitting z-band took......26.766 sec
Time for all images = 78.032 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 2.22
r CoG modeling succeeded with a chi^2 minimum of 11.36
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 31.51
Time = 0.084 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/157/PGC030883/PGC030883-largegalaxy-453337-ellipse.fits
Finished galaxy PGC030883 in 2.032 minutes.