Started working on galaxy PGC2760935 at Thu Jun 18 11:52:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-maskbits.fits.fz
Sort by flux!  [1342.6096]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2760935/PGC2760935-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11330
 Peak Img[j, k]: 227 225
 Mean (j, k): 226.01 225.08
 Theta (deg): 2.3
 Astro PA (deg): 87.7
 Eps: 0.647
 Major axis (pix): 127.1
226.01498840127064 226.65744 225.0782695674444 225.12132
Starting ellipse-fitting for galaxy 428174
Fitting g-band took......24.274 sec
Fitting r-band took......20.924 sec
Fitting z-band took......22.680 sec
Time for all images = 67.878 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1475.40
r CoG modeling succeeded with a chi^2 minimum of 2714.10
z CoG modeling succeeded with a chi^2 minimum of 2123.22
Time = 0.162 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/263/PGC2760935/PGC2760935-largegalaxy-428174-ellipse.fits
Finished galaxy PGC2760935 in 4.670 minutes.