Started working on galaxy PGC2168843 at Thu Jun 18 17:53:45 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-tractor.fits Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-maskbits.fits.fz Sort by flux! [ 1026.4722] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2168843/PGC2168843-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 7203 Peak Img[j, k]: 177 176 Mean (j, k): 177.04 174.50 Theta (deg): 21.3 Astro PA (deg): 68.7 Eps: 0.496 Major axis (pix): 77.1 177.036301464 176.532 174.497036873 176.002 Starting ellipse-fitting for galaxy 1196047 Fitting g-band took......10.458 sec Fitting r-band took......10.928 sec Fitting z-band took......11.720 sec Time for all images = 33.106 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 2398.44 r CoG modeling succeeded with a chi^2 minimum of 2734.82 z CoG modeling succeeded with a chi^2 minimum of 4764.94 Time = 0.059 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/PGC2168843/PGC2168843-largegalaxy-1196047-ellipse.fits Finished galaxy PGC2168843 in 1.191 minutes.