Started working on galaxy PGC1788640 at Tue Jun 16 13:14:05 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-tractor.fits Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-maskbits.fits.fz Sort by flux! [ 955.60986] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1788640/PGC1788640-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 16335 Peak Img[j, k]: 222 223 Mean (j, k): 221.98 221.62 Theta (deg): 74.2 Astro PA (deg): 15.8 Eps: 0.244 Major axis (pix): 94.2 221.983055668 222.887 221.616591283 222.188 Starting ellipse-fitting for galaxy 114054 Fitting g-band took......48.457 sec Fitting r-band took......48.770 sec Fitting z-band took......53.085 sec Time for all images = 150.312 sec Performing elliptical aperture photometry. WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] g CoG modeling succeeded with a chi^2 minimum of 1669.09 r CoG modeling succeeded with a chi^2 minimum of 2181.43 z CoG modeling succeeded with a chi^2 minimum of 2000.74 Time = 0.131 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/142/PGC1788640/PGC1788640-largegalaxy-114054-ellipse.fits Finished galaxy PGC1788640 in 2.718 minutes.