Started working on galaxy PGC766082 at Wed Jun 17 14:40:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 571.1842]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC766082/PGC766082-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8878
 Peak Img[j, k]: 136 135
 Mean (j, k): 139.09 134.97
 Theta (deg): 78.1
 Astro PA (deg): 11.9
 Eps: 0.447
 Major axis (pix): 73.6
139.091825501 136.13 134.966742499 135.076
Starting ellipse-fitting for galaxy 316085
Fitting g-band took......20.397 sec
Fitting r-band took......20.962 sec
Fitting z-band took......20.561 sec
Time for all images = 61.921 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 263.22
r CoG modeling succeeded with a chi^2 minimum of 1430.08
z CoG modeling succeeded with a chi^2 minimum of 492.98
Time = 0.085 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/076/PGC766082/PGC766082-largegalaxy-316085-ellipse.fits
Finished galaxy PGC766082 in 1.785 minutes.