Started working on galaxy PGC831329 at Wed Jun 17 14:10:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.8537]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC831329/PGC831329-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3370
 Peak Img[j, k]: 163 162
 Mean (j, k): 162.31 163.01
 Theta (deg): 85.5
 Astro PA (deg): 4.5
 Eps: 0.581
 Major axis (pix): 62.7
162.311040888 162.277 163.005270104 162.709
Starting ellipse-fitting for galaxy 610648
Fitting g-band took......21.338 sec
Fitting r-band took......18.695 sec
Fitting z-band took......21.446 sec
Time for all images = 61.480 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1473.97
r CoG modeling succeeded with a chi^2 minimum of 3849.68
z CoG modeling succeeded with a chi^2 minimum of 1668.83
Time = 0.067 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/083/PGC831329/PGC831329-largegalaxy-610648-ellipse.fits
Finished galaxy PGC831329 in 1.295 minutes.