Started working on galaxy PGC964642 at Tue Jun 16 17:58:35 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-tractor.fits Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-maskbits.fits.fz Sort by flux! [ 399.65802] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC964642/PGC964642-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4303 Peak Img[j, k]: 123 122 Mean (j, k): 123.25 122.33 Theta (deg): 39.2 Astro PA (deg): 50.8 Eps: 0.173 Major axis (pix): 42.4 123.25028763 122.916 122.329418745 122.36 Starting ellipse-fitting for galaxy 613557 Fitting g-band took......4.020 sec Fitting r-band took......3.663 sec Fitting z-band took......4.094 sec Time for all images = 11.777 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 774.63 r CoG modeling succeeded with a chi^2 minimum of 977.39 z CoG modeling succeeded with a chi^2 minimum of 255.17 Time = 0.030 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/046/PGC964642/PGC964642-largegalaxy-613557-ellipse.fits Finished galaxy PGC964642 in 0.780 minutes.