Started working on galaxy PGC170110 at Wed Jun 17 14:13:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-tractor.fits
Read 212 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 5584.4604]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC170110/PGC170110-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 62756
 Peak Img[j, k]: 353 351
 Mean (j, k): 348.00 353.62
 Theta (deg): 120.2
 Astro PA (deg): 149.8
 Eps: 0.217
 Major axis (pix): 221.4
347.997094781 352.882 353.622010637 351.27
Starting ellipse-fitting for galaxy 982782
Fitting g-band took......311.415 sec
Fitting r-band took......312.526 sec
Fitting z-band took......314.990 sec
Time for all images = 938.930 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 837.39
r CoG modeling succeeded with a chi^2 minimum of 1168.80
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 1090.06
Time = 1.579 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/166/PGC170110/PGC170110-largegalaxy-982782-ellipse.fits
Finished galaxy PGC170110 in 17.825 minutes.