Started working on galaxy PGC756108 at Wed Jun 17 12:44:19 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-tractor.fits Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-maskbits.fits.fz Sort by flux! [ 325.17975] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC756108/PGC756108-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5581 Peak Img[j, k]: 189 187 Mean (j, k): 187.70 185.88 Theta (deg): 53.5 Astro PA (deg): 36.5 Eps: 0.281 Major axis (pix): 57.6 187.696322815 188.123 185.875142219 187.261 Starting ellipse-fitting for galaxy 889552 Fitting g-band took......12.413 sec Fitting r-band took......13.576 sec Fitting z-band took......13.073 sec Time for all images = 39.062 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 7467.39 r CoG modeling succeeded with a chi^2 minimum of 8949.59 z CoG modeling succeeded with a chi^2 minimum of 1839.22 Time = 0.080 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/083/PGC756108/PGC756108-largegalaxy-889552-ellipse.fits Finished galaxy PGC756108 in 1.353 minutes.