Started working on galaxy PGC2688303 at Fri Jun 19 09:07:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 418.25577]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2688303/PGC2688303-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3778
 Peak Img[j, k]: 138 138
 Mean (j, k): 139.26 138.21
 Theta (deg): 44.9
 Astro PA (deg): 45.1
 Eps: 0.519
 Major axis (pix): 56.7
139.262254956 138.418 138.21168742 137.905
Starting ellipse-fitting for galaxy 795880
Fitting g-band took......5.210 sec
Fitting r-band took......4.886 sec
Fitting z-band took......5.627 sec
Time for all images = 15.723 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 324.67
r CoG modeling succeeded with a chi^2 minimum of 703.81
z CoG modeling succeeded with a chi^2 minimum of 876.67
Time = 0.050 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/276/PGC2688303/PGC2688303-largegalaxy-795880-ellipse.fits
Finished galaxy PGC2688303 in 0.870 minutes.