Started working on galaxy PGC2272755 at Wed Jun 17 20:06:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 320.5876]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2272755/PGC2272755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2916
 Peak Img[j, k]: 116 115
 Mean (j, k): 115.56 114.33
 Theta (deg): 104.7
 Astro PA (deg): 165.3
 Eps: 0.579
 Major axis (pix): 52.3
115.562841443 115.471 114.333546645 114.389
Starting ellipse-fitting for galaxy 1009707
Fitting g-band took......7.265 sec
Fitting r-band took......7.449 sec
Fitting z-band took......8.087 sec
Time for all images = 22.801 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4873.97
r CoG modeling succeeded with a chi^2 minimum of 688.13
z CoG modeling succeeded with a chi^2 minimum of 575.77
Time = 0.059 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/166/PGC2272755/PGC2272755-largegalaxy-1009707-ellipse.fits
Finished galaxy PGC2272755 in 1.195 minutes.