Started working on galaxy PGC486747 at Wed Jun 17 13:45:23 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-tractor.fits Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-maskbits.fits.fz Sort by flux! [ 119.753914] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC486747/PGC486747-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 1914 Peak Img[j, k]: 115 118 Mean (j, k): 117.82 117.26 Theta (deg): 94.0 Astro PA (deg): 176.0 Eps: 0.226 Major axis (pix): 32.4 117.819431638 115.236 117.255821544 117.38 Starting ellipse-fitting for galaxy 1420471 Fitting g-band took......3.551 sec Fitting r-band took......3.670 sec Fitting z-band took......3.809 sec Time for all images = 11.030 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1377.41 r CoG modeling succeeded with a chi^2 minimum of 1265.78 z CoG modeling succeeded with a chi^2 minimum of 103.95 Time = 0.025 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/PGC486747/PGC486747-largegalaxy-1420471-ellipse.fits Finished galaxy PGC486747 in 0.863 minutes.