Started working on galaxy DR8-1348p037-3198 at Wed Jun 17 12:19:36 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-tractor.fits Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-maskbits.fits.fz Sort by flux! [ 71.351135] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 1014 Peak Img[j, k]: 115 116 Mean (j, k): 115.85 116.13 Theta (deg): 79.5 Astro PA (deg): 10.5 Eps: 0.596 Major axis (pix): 31.4 115.850014332 115.804 116.127930154 115.943 Starting ellipse-fitting for galaxy 5001263 Fitting g-band took......2.473 sec Fitting r-band took......2.430 sec Fitting z-band took......2.525 sec Time for all images = 7.428 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 75.20 r CoG modeling succeeded with a chi^2 minimum of 190.39 z CoG modeling succeeded with a chi^2 minimum of 123.56 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/134/DR8-1348p037-3198/DR8-1348p037-3198-largegalaxy-5001263-ellipse.fits Finished galaxy DR8-1348p037-3198 in 0.769 minutes.