Started working on galaxy PGC044981 at Wed Jun 17 09:56:02 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-tractor.fits Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-maskbits.fits.fz Sort by flux! [ 1187.4413] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044981/PGC044981-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 10530 Peak Img[j, k]: 167 166 Mean (j, k): 166.84 165.84 Theta (deg): 89.9 Astro PA (deg): 0.1 Eps: 0.072 Major axis (pix): 74.2 166.837764463 167.037 165.843235772 166.057 Starting ellipse-fitting for galaxy 462775 Fitting g-band took......28.754 sec Fitting r-band took......27.368 sec Fitting z-band took......26.607 sec Time for all images = 82.729 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 452.66 r CoG modeling succeeded with a chi^2 minimum of 498.44 z CoG modeling succeeded with a chi^2 minimum of 1165.27 Time = 0.027 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/195/PGC044981/PGC044981-largegalaxy-462775-ellipse.fits Finished galaxy PGC044981 in 1.963 minutes.