Started working on galaxy PGC1658316 at Wed Jun 17 09:16:19 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-tractor.fits Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-maskbits.fits.fz Sort by flux! [ 203.11493] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1658316/PGC1658316-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2851 Peak Img[j, k]: 180 180 Mean (j, k): 180.67 177.52 Theta (deg): 41.5 Astro PA (deg): 48.5 Eps: 0.720 Major axis (pix): 60.4 180.673014492 179.494 177.515410867 178.789 Starting ellipse-fitting for galaxy 1084379 Fitting g-band took......3.723 sec Fitting r-band took......3.560 sec Fitting z-band took......3.472 sec Time for all images = 10.755 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 2160.92 r CoG modeling succeeded with a chi^2 minimum of 528.95 z CoG modeling succeeded with a chi^2 minimum of 180.21 Time = 0.047 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/208/PGC1658316/PGC1658316-largegalaxy-1084379-ellipse.fits Finished galaxy PGC1658316 in 0.767 minutes.