Started working on galaxy PGC083768 at Wed Jun 17 10:14:55 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-tractor.fits Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-maskbits.fits.fz Sort by flux! [ 543.4879] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC083768/PGC083768-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 8602 Peak Img[j, k]: 178 177 Mean (j, k): 177.60 177.25 Theta (deg): 31.3 Astro PA (deg): 58.7 Eps: 0.462 Major axis (pix): 84.6 177.598713671 177.385 177.251887674 177.347 Starting ellipse-fitting for galaxy 201445 Fitting g-band took......14.047 sec Fitting r-band took......13.171 sec Fitting z-band took......12.286 sec Time for all images = 39.504 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 449.87 r CoG modeling succeeded with a chi^2 minimum of 463.54 z CoG modeling succeeded with a chi^2 minimum of 354.81 Time = 0.069 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/PGC083768/PGC083768-largegalaxy-201445-ellipse.fits Finished galaxy PGC083768 in 1.494 minutes.