Started working on galaxy PGC731890 at Tue Jun 16 17:15:38 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-tractor.fits Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-maskbits.fits.fz Sort by flux! [ 981.6637] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC731890/PGC731890-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 10457 Peak Img[j, k]: 212 212 Mean (j, k): 211.53 211.86 Theta (deg): 80.7 Astro PA (deg): 9.3 Eps: 0.422 Major axis (pix): 82.6 211.533435177 211.418 211.86057406 211.823 Starting ellipse-fitting for galaxy 715588 Fitting g-band took......20.595 sec Fitting r-band took......22.763 sec Fitting z-band took......20.439 sec Time for all images = 63.797 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 228.75 r CoG modeling succeeded with a chi^2 minimum of 548.78 z CoG modeling succeeded with a chi^2 minimum of 444.16 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/032/PGC731890/PGC731890-largegalaxy-715588-ellipse.fits Finished galaxy PGC731890 in 1.256 minutes.