Started working on galaxy PGC448580 at Tue Jun 16 14:41:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-tractor.fits
Read 81 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.4779]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC448580/PGC448580-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3588
 Peak Img[j, k]: 177 176
 Mean (j, k): 177.97 175.13
 Theta (deg): 82.4
 Astro PA (deg): 7.6
 Eps: 0.634
 Major axis (pix): 60.0
177.969318356 177.439 175.132377444 175.225
Starting ellipse-fitting for galaxy 426932
Fitting g-band took......6.459 sec
Fitting r-band took......7.222 sec
Fitting z-band took......6.527 sec
Time for all images = 20.207 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7381.44
r CoG modeling succeeded with a chi^2 minimum of 10198.65
z CoG modeling succeeded with a chi^2 minimum of 2201.09
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/318/PGC448580/PGC448580-largegalaxy-426932-ellipse.fits
Finished galaxy PGC448580 in 0.947 minutes.