Started working on galaxy PGC474998 at Wed Jun 17 07:53:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 53.44419]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC474998/PGC474998-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 962
 Peak Img[j, k]: 136 136
 Mean (j, k): 136.70 136.22
 Theta (deg): 20.8
 Astro PA (deg): 69.2
 Eps: 0.680
 Major axis (pix): 41.2
136.697067169 136.508 136.220805257 136.313
Starting ellipse-fitting for galaxy 314517
Fitting g-band took......1.902 sec
Fitting r-band took......1.820 sec
Fitting z-band took......2.084 sec
Time for all images = 5.806 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11.61
r CoG modeling succeeded with a chi^2 minimum of 6.58
z CoG modeling succeeded with a chi^2 minimum of 3.03
Time = 0.037 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/032/PGC474998/PGC474998-largegalaxy-314517-ellipse.fits
Finished galaxy PGC474998 in 0.681 minutes.