Started working on galaxy PGC314947 at Tue Jun 16 14:33:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 438.36996]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC314947/PGC314947-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7056
 Peak Img[j, k]: 223 222
 Mean (j, k): 223.65 221.84
 Theta (deg): 140.9
 Astro PA (deg): 129.1
 Eps: 0.462
 Major axis (pix): 71.8
223.653096284 223.084 221.837307192 221.842
Starting ellipse-fitting for galaxy 357437
Fitting g-band took......8.422 sec
Fitting r-band took......9.294 sec
Fitting z-band took......9.452 sec
Time for all images = 27.168 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 414.01
r CoG modeling succeeded with a chi^2 minimum of 600.37
z CoG modeling succeeded with a chi^2 minimum of 367.30
Time = 0.061 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/326/PGC314947/PGC314947-largegalaxy-357437-ellipse.fits
Finished galaxy PGC314947 in 1.112 minutes.