Started working on galaxy PGC3091993 at Wed Jun 17 10:17:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1227.7317]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC3091993/PGC3091993-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14200
 Peak Img[j, k]: 255 255
 Mean (j, k): 255.65 255.24
 Theta (deg): 72.9
 Astro PA (deg): 17.1
 Eps: 0.213
 Major axis (pix): 84.0
255.649165133 255.236 255.242693598 255.416
Starting ellipse-fitting for galaxy 917773
Fitting g-band took......18.886 sec
Fitting r-band took......17.831 sec
Fitting z-band took......16.659 sec
Time for all images = 53.376 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 160.78
r CoG modeling succeeded with a chi^2 minimum of 676.21
z CoG modeling succeeded with a chi^2 minimum of 320.57
Time = 0.060 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/PGC3091993/PGC3091993-largegalaxy-917773-ellipse.fits
Finished galaxy PGC3091993 in 1.621 minutes.