Started working on galaxy PGC3304561 at Tue Jun 16 17:05:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 173.08452]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3304561/PGC3304561-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1519
 Peak Img[j, k]: 115 115
 Mean (j, k): 115.22 114.86
 Theta (deg): 135.2
 Astro PA (deg): 134.8
 Eps: 0.524
 Major axis (pix): 34.8
115.216245076 115.226 114.855778642 114.757
Starting ellipse-fitting for galaxy 646296
Fitting g-band took......1.632 sec
Fitting r-band took......1.600 sec
Fitting z-band took......1.905 sec
Time for all images = 5.138 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 263.73
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 9771.81
z CoG modeling succeeded with a chi^2 minimum of 195.98
Time = 0.038 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/216/PGC3304561/PGC3304561-largegalaxy-646296-ellipse.fits
Finished galaxy PGC3304561 in 0.691 minutes.