Started working on galaxy PGC810902 at Wed Jun 17 17:38:05 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-tractor.fits Read 90 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-maskbits.fits.fz Sort by flux! [ 142.22763] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC810902/PGC810902-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2397 Peak Img[j, k]: 173 177 Mean (j, k): 174.97 177.50 Theta (deg): 109.3 Astro PA (deg): 160.7 Eps: 0.714 Major axis (pix): 54.8 174.973229143 173.535 177.499911629 177.19 Starting ellipse-fitting for galaxy 856731 Fitting g-band took......3.789 sec Fitting r-band took......3.846 sec Fitting z-band took......3.872 sec Time for all images = 11.507 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 18.60 r CoG modeling succeeded with a chi^2 minimum of 58.44 z CoG modeling succeeded with a chi^2 minimum of 13.21 Time = 0.050 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/033/PGC810902/PGC810902-largegalaxy-856731-ellipse.fits Finished galaxy PGC810902 in 0.848 minutes.