Started working on galaxy PGC1916014 at Tue Jun 16 13:22:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 555.27106]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1916014/PGC1916014-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8602
 Peak Img[j, k]: 173 173
 Mean (j, k): 173.50 174.47
 Theta (deg): 18.1
 Astro PA (deg): 71.9
 Eps: 0.025
 Major axis (pix): 61.3
173.49572843 173.463 174.472297749 173.329
Starting ellipse-fitting for galaxy 199014
Fitting g-band took......21.018 sec
Fitting r-band took......20.395 sec
Fitting z-band took......20.887 sec
Time for all images = 62.300 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27.73
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 27.34
z CoG modeling succeeded with a chi^2 minimum of 16.98
Time = 0.067 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/246/PGC1916014/PGC1916014-largegalaxy-199014-ellipse.fits
Finished galaxy PGC1916014 in 1.707 minutes.