Started working on galaxy PGC1716680 at Wed Jun 17 07:18:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 627.0204]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1716680/PGC1716680-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6931
 Peak Img[j, k]: 181 181
 Mean (j, k): 179.99 181.54
 Theta (deg): 45.6
 Astro PA (deg): 44.4
 Eps: 0.502
 Major axis (pix): 76.7
179.986898499 180.843 181.540471222 181.118
Starting ellipse-fitting for galaxy 1008691
Fitting g-band took......9.543 sec
Fitting r-band took......9.630 sec
Fitting z-band took......9.605 sec
Time for all images = 28.778 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1427.99
r CoG modeling succeeded with a chi^2 minimum of 1044.81
z CoG modeling succeeded with a chi^2 minimum of 765.59
Time = 0.066 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/195/PGC1716680/PGC1716680-largegalaxy-1008691-ellipse.fits
Finished galaxy PGC1716680 in 1.109 minutes.