Started working on galaxy PGC163369 at Wed Jun 17 11:49:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-tractor.fits
Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1386.3208]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC163369/PGC163369-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18921
 Peak Img[j, k]: 250 249
 Mean (j, k): 245.21 244.57
 Theta (deg): 152.6
 Astro PA (deg): 117.4
 Eps: 0.210
 Major axis (pix): 95.7
245.212306121 250.032 244.574922985 249.099
Starting ellipse-fitting for galaxy 873173
Fitting g-band took......55.700 sec
Fitting r-band took......52.476 sec
Fitting z-band took......49.930 sec
Time for all images = 158.106 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2419.28
r CoG modeling succeeded with a chi^2 minimum of 1394.75
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 409.33
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/326/PGC163369/PGC163369-largegalaxy-873173-ellipse.fits
Finished galaxy PGC163369 in 3.413 minutes.