Started working on galaxy PGC448398 at Wed Jun 17 12:59:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 419.29495]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC448398/PGC448398-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4696
 Peak Img[j, k]: 153 153
 Mean (j, k): 153.63 153.33
 Theta (deg): 106.1
 Astro PA (deg): 163.9
 Eps: 0.298
 Major axis (pix): 49.0
153.628835239 152.822 153.332529222 153.243
Starting ellipse-fitting for galaxy 497847
Fitting g-band took......9.322 sec
Fitting r-band took......9.016 sec
Fitting z-band took......8.772 sec
Time for all images = 27.110 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2.41
r CoG modeling succeeded with a chi^2 minimum of 6.53
z CoG modeling succeeded with a chi^2 minimum of 22.46
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/083/PGC448398/PGC448398-largegalaxy-497847-ellipse.fits
Finished galaxy PGC448398 in 1.116 minutes.