Started working on galaxy SDSSJ161310.90+215531.1 at Wed Jun 17 12:24:27 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-tractor.fits Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-maskbits.fits.fz Sort by flux! [ 137.50453] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2393 Peak Img[j, k]: 197 199 Mean (j, k): 196.15 200.86 Theta (deg): 27.8 Astro PA (deg): 62.2 Eps: 0.800 Major axis (pix): 67.7 196.153686356 196.646 200.864585504 199.572 Starting ellipse-fitting for galaxy 1105476 Fitting g-band took......9.513 sec Fitting r-band took......9.942 sec Fitting z-band took......10.317 sec Time for all images = 29.772 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 195.78 r CoG modeling succeeded with a chi^2 minimum of 217.36 z CoG modeling succeeded with a chi^2 minimum of 70.77 Time = 0.086 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/243/SDSSJ161310.90+215531.1/SDSSJ161310.90+215531.1-largegalaxy-1105476-ellipse.fits Finished galaxy SDSSJ161310.90+215531.1 in 1.213 minutes.