Started working on galaxy SDSSJ083215.97+343155.3 at Tue Jun 16 14:06:24 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-tractor.fits Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-maskbits.fits.fz Sort by flux! [ 109.640915] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Central position has been masked, possibly by a star (or saturated core). Pixels used: 464 Peak Img[j, k]: 146 147 Mean (j, k): 146.39 147.45 Theta (deg): 162.5 Astro PA (deg): 107.5 Eps: 0.718 Major axis (pix): 24.0 Iteratively unmasking pixels: r=23.96 pixels r=23.96 pixels r=28.76 pixels r=34.52 pixels r=41.21 pixels 146.432578157 146.309 147.179216072 147.308 Starting ellipse-fitting for galaxy 467463 Fitting g-band took......1.973 sec Fitting r-band took......2.067 sec Fitting z-band took......1.914 sec Time for all images = 5.955 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 737.82 r CoG modeling succeeded with a chi^2 minimum of 618.79 z CoG modeling succeeded with a chi^2 minimum of 1016.08 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/128/SDSSJ083215.97+343155.3/SDSSJ083215.97+343155.3-largegalaxy-467463-ellipse.fits Finished galaxy SDSSJ083215.97+343155.3 in 0.246 minutes.