Started working on galaxy DR8-0466m597-1196 at Tue Jun 16 19:28:09 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-tractor.fits Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-maskbits.fits.fz Sort by flux! [ 69.26014] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 1573 Peak Img[j, k]: 174 174 Mean (j, k): 173.99 174.05 Theta (deg): 42.8 Astro PA (deg): 47.2 Eps: 0.329 Major axis (pix): 28.3 173.993832503 173.675 174.045946482 174.076 Starting ellipse-fitting for galaxy 5000111 Fitting g-band took......1.183 sec Fitting r-band took......1.168 sec Fitting z-band took......1.176 sec Time for all images = 3.527 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 181.97 r CoG modeling succeeded with a chi^2 minimum of 160.36 z CoG modeling succeeded with a chi^2 minimum of 6.61 Time = 0.031 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/DR8-0466m597-1196/DR8-0466m597-1196-largegalaxy-5000111-ellipse.fits Finished galaxy DR8-0466m597-1196 in 0.682 minutes.