Started working on galaxy PGC721801 at Thu Jun 18 03:59:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 287.7287]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC721801/PGC721801-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5684
 Peak Img[j, k]: 160 155
 Mean (j, k): 158.26 158.85
 Theta (deg): 9.3
 Astro PA (deg): 80.7
 Eps: 0.174
 Major axis (pix): 55.0
158.259476092 158.512 158.854933745 157.741
Starting ellipse-fitting for galaxy 1342898
Fitting g-band took......7.285 sec
Fitting r-band took......7.885 sec
Fitting z-band took......7.855 sec
Time for all images = 23.025 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2688.06
r CoG modeling succeeded with a chi^2 minimum of 2603.83
z CoG modeling succeeded with a chi^2 minimum of 90.33
Time = 0.039 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/PGC721801/PGC721801-largegalaxy-1342898-ellipse.fits
Finished galaxy PGC721801 in 1.107 minutes.