Started working on galaxy PGC460835 at Wed Jun 17 13:50:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 482.2817]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC460835/PGC460835-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6417
 Peak Img[j, k]: 148 149
 Mean (j, k): 147.67 148.50
 Theta (deg): 148.3
 Astro PA (deg): 121.7
 Eps: 0.208
 Major axis (pix): 59.1
147.671484361 147.505 148.502047813 149.068
Starting ellipse-fitting for galaxy 762037
Fitting g-band took......15.635 sec
Fitting r-band took......16.792 sec
Fitting z-band took......16.760 sec
Time for all images = 49.189 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 267.02
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 106.03
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 165.88
Time = 0.072 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/PGC460835/PGC460835-largegalaxy-762037-ellipse.fits
Finished galaxy PGC460835 in 1.554 minutes.