Started working on galaxy PGC2776626 at Fri Jun 19 07:55:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 604.9301]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2776626/PGC2776626-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10158
 Peak Img[j, k]: 151 151
 Mean (j, k): 150.52 150.88
 Theta (deg): 111.1
 Astro PA (deg): 158.9
 Eps: 0.293
 Major axis (pix): 80.7
150.518925328 150.601 150.877526715 150.655
Starting ellipse-fitting for galaxy 165713
Fitting g-band took......14.260 sec
Fitting r-band took......14.673 sec
Fitting z-band took......15.253 sec
Time for all images = 44.187 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17.42
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 18.24
z CoG modeling succeeded with a chi^2 minimum of 330.76
Time = 0.064 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/202/PGC2776626/PGC2776626-largegalaxy-165713-ellipse.fits
Finished galaxy PGC2776626 in 1.366 minutes.