Started working on galaxy PGC3275539 at Wed Jun 17 06:12:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 99.37781]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3275539/PGC3275539-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1751
 Peak Img[j, k]: 159 160
 Mean (j, k): 158.38 158.87
 Theta (deg): 31.9
 Astro PA (deg): 58.1
 Eps: 0.770
 Major axis (pix): 52.7
158.378186806 158.607 158.866374566 158.963
Starting ellipse-fitting for galaxy 818917
Fitting g-band took......2.411 sec
Fitting r-band took......2.622 sec
Fitting z-band took......2.585 sec
Time for all images = 7.618 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 166.95
r CoG modeling succeeded with a chi^2 minimum of 217.59
z CoG modeling succeeded with a chi^2 minimum of 50.22
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/212/PGC3275539/PGC3275539-largegalaxy-818917-ellipse.fits
Finished galaxy PGC3275539 in 0.769 minutes.