Started working on galaxy PGC879796 at Thu Jun 18 17:48:55 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-tractor.fits Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-maskbits.fits.fz Sort by flux! [ 443.1813] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC879796/PGC879796-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3376 Peak Img[j, k]: 146 147 Mean (j, k): 145.36 147.16 Theta (deg): 114.4 Astro PA (deg): 155.6 Eps: 0.604 Major axis (pix): 49.9 145.364656357 145.401 147.157358434 147.13 Starting ellipse-fitting for galaxy 164191 Fitting g-band took......3.405 sec Fitting r-band took......3.721 sec Fitting z-band took......3.519 sec Time for all images = 10.644 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 3911.28 r CoG modeling succeeded with a chi^2 minimum of 10311.86 z CoG modeling succeeded with a chi^2 minimum of 7078.12 Time = 0.043 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/PGC879796/PGC879796-largegalaxy-164191-ellipse.fits Finished galaxy PGC879796 in 0.375 minutes.