Started working on galaxy PGC517577 at Wed Jun 17 05:18:56 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-tractor.fits Read 90 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-maskbits.fits.fz Sort by flux! [ 437.71255] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC517577/PGC517577-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 6139 Peak Img[j, k]: 161 162 Mean (j, k): 161.28 161.76 Theta (deg): 51.1 Astro PA (deg): 38.9 Eps: 0.216 Major axis (pix): 56.2 161.282086489 161.352 161.759025247 161.883 Starting ellipse-fitting for galaxy 520352 Fitting g-band took......6.698 sec Fitting r-band took......6.987 sec Fitting z-band took......7.461 sec Time for all images = 21.146 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 16.37 r CoG modeling succeeded with a chi^2 minimum of 96.45 z CoG modeling succeeded with a chi^2 minimum of 103.00 Time = 0.046 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/083/PGC517577/PGC517577-largegalaxy-520352-ellipse.fits Finished galaxy PGC517577 in 0.936 minutes.