Started working on galaxy DR8-3264p210-4184 at Wed Jun 17 07:53:13 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-tractor.fits Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-maskbits.fits.fz Sort by flux! [ 39.66925] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 890 Peak Img[j, k]: 167 166 Mean (j, k): 165.12 166.55 Theta (deg): 40.1 Astro PA (deg): 49.9 Eps: 0.823 Major axis (pix): 41.4 165.120173512 165.636 166.551794152 166.247 Starting ellipse-fitting for galaxy 5001908 Fitting g-band took......1.653 sec Fitting r-band took......1.660 sec Fitting z-band took......1.589 sec Time for all images = 4.902 sec Performing elliptical aperture photometry. Insufficient profile to measure the radius at 22.0 mag/arcsec2! g CoG modeling succeeded with a chi^2 minimum of 43.30 r CoG modeling succeeded with a chi^2 minimum of 37.21 z CoG modeling succeeded with a chi^2 minimum of 13.44 Time = 0.036 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/326/DR8-3264p210-4184/DR8-3264p210-4184-largegalaxy-5001908-ellipse.fits Finished galaxy DR8-3264p210-4184 in 0.654 minutes.