Started working on galaxy PGC068815 at Wed Jun 17 13:06:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-tractor.fits
Read 89 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1586.4701]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068815/PGC068815-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13329
 Peak Img[j, k]: 256 256
 Mean (j, k): 255.51 255.96
 Theta (deg): 43.9
 Astro PA (deg): 46.1
 Eps: 0.417
 Major axis (pix): 94.7
255.5069208 255.56 255.95852163 256.577
Starting ellipse-fitting for galaxy 1417137
Fitting g-band took......38.566 sec
Fitting r-band took......38.081 sec
Fitting z-band took......38.297 sec
Time for all images = 114.944 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14745.71
r CoG modeling succeeded with a chi^2 minimum of 15239.08
z CoG modeling succeeded with a chi^2 minimum of 7510.20
Time = 0.178 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/336/PGC068815/PGC068815-largegalaxy-1417137-ellipse.fits
Finished galaxy PGC068815 in 2.209 minutes.