Started working on galaxy PGC913978 at Wed Jun 17 06:36:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 343.519]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC913978/PGC913978-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3372
 Peak Img[j, k]: 151 154
 Mean (j, k): 151.06 154.63
 Theta (deg): 108.1
 Astro PA (deg): 161.9
 Eps: 0.536
 Major axis (pix): 50.6
151.063488637 151.483 154.626058226 154.49
Starting ellipse-fitting for galaxy 801275
Fitting g-band took......3.416 sec
Fitting r-band took......3.203 sec
Fitting z-band took......3.673 sec
Time for all images = 10.292 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11973.73
r CoG modeling succeeded with a chi^2 minimum of 17817.99
z CoG modeling succeeded with a chi^2 minimum of 4347.30
Time = 0.036 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/036/PGC913978/PGC913978-largegalaxy-801275-ellipse.fits
Finished galaxy PGC913978 in 0.767 minutes.