Started working on galaxy PGC2539285 at Thu Jun 18 04:52:28 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-tractor.fits Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-maskbits.fits.fz Sort by flux! [ 1053.3202] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2539285/PGC2539285-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 16513 Peak Img[j, k]: 178 179 Mean (j, k): 181.10 178.04 Theta (deg): 68.5 Astro PA (deg): 21.5 Eps: 0.203 Major axis (pix): 95.8 181.098820435 177.108 178.043660598 179.135 Starting ellipse-fitting for galaxy 1133480 Fitting g-band took......43.849 sec Fitting r-band took......41.629 sec Fitting z-band took......45.984 sec Time for all images = 131.461 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 143.13 r CoG modeling succeeded with a chi^2 minimum of 199.19 z CoG modeling succeeded with a chi^2 minimum of 268.18 Time = 0.109 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/272/PGC2539285/PGC2539285-largegalaxy-1133480-ellipse.fits Finished galaxy PGC2539285 in 2.902 minutes.