Started working on galaxy PGC464762 at Wed Jun 17 09:44:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 187.3422]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC464762/PGC464762-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2507
 Peak Img[j, k]: 160 163
 Mean (j, k): 158.91 162.43
 Theta (deg): 76.1
 Astro PA (deg): 13.9
 Eps: 0.611
 Major axis (pix): 53.4
158.911595069 159.555 162.426937373 162.58
Starting ellipse-fitting for galaxy 894602
Fitting g-band took......3.344 sec
Fitting r-band took......3.450 sec
Fitting z-band took......3.699 sec
Time for all images = 10.494 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2172.86
r CoG modeling succeeded with a chi^2 minimum of 3286.13
z CoG modeling succeeded with a chi^2 minimum of 609.83
Time = 0.045 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/PGC464762/PGC464762-largegalaxy-894602-ellipse.fits
Finished galaxy PGC464762 in 0.268 minutes.