Started working on galaxy IC4108 at Thu Jun 18 11:05:18 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-tractor.fits Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-maskbits.fits.fz Sort by flux! [ 2050.3232] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4108/IC4108-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 19950 Peak Img[j, k]: 243 244 Mean (j, k): 243.19 244.15 Theta (deg): 136.4 Astro PA (deg): 133.6 Eps: 0.419 Major axis (pix): 117.9 243.193360833 243.496 244.153053378 244.389 Starting ellipse-fitting for galaxy 1367286 Fitting g-band took......57.897 sec Fitting r-band took......52.477 sec Fitting z-band took......55.407 sec Time for all images = 165.781 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 414.72 r CoG modeling succeeded with a chi^2 minimum of 957.35 z CoG modeling succeeded with a chi^2 minimum of 6376.75 Time = 0.245 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/IC4108/IC4108-largegalaxy-1367286-ellipse.fits Finished galaxy IC4108 in 9.963 minutes.