Started working on galaxy PGC1205818 at Wed Jun 17 11:51:34 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-tractor.fits Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-maskbits.fits.fz Sort by flux! [ 226.17264] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1205818/PGC1205818-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3751 Peak Img[j, k]: 140 140 Mean (j, k): 139.40 139.70 Theta (deg): 90.6 Astro PA (deg): 179.4 Eps: 0.372 Major axis (pix): 48.3 139.399346676 139.469 139.703130923 139.894 Starting ellipse-fitting for galaxy 1173569 Fitting g-band took......7.873 sec Fitting r-band took......8.698 sec Fitting z-band took......8.025 sec Time for all images = 24.596 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 2109.26 r CoG modeling succeeded with a chi^2 minimum of 1435.44 z CoG modeling succeeded with a chi^2 minimum of 361.83 Time = 0.037 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/PGC1205818/PGC1205818-largegalaxy-1173569-ellipse.fits Finished galaxy PGC1205818 in 0.534 minutes.