Started working on galaxy PGC071747 at Wed Jun 17 17:34:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1358.226]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071747/PGC071747-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14857
 Peak Img[j, k]: 151 152
 Mean (j, k): 153.12 150.94
 Theta (deg): 115.2
 Astro PA (deg): 154.8
 Eps: 0.053
 Major axis (pix): 77.6
153.119858556 152.899 150.943719162 151.137
Starting ellipse-fitting for galaxy 1397880
Fitting g-band took......16.049 sec
Fitting r-band took......15.874 sec
Fitting z-band took......15.956 sec
Time for all images = 47.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 339.10
r CoG modeling succeeded with a chi^2 minimum of 198.41
z CoG modeling succeeded with a chi^2 minimum of 609.19
Time = 0.050 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/353/PGC071747/PGC071747-largegalaxy-1397880-ellipse.fits
Finished galaxy PGC071747 in 1.441 minutes.