Started working on galaxy PGC1368809 at Tue Jun 16 13:22:05 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-tractor.fits Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-maskbits.fits.fz Sort by flux! [ 745.20654] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1368809/PGC1368809-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2534 Peak Img[j, k]: 202 203 Mean (j, k): 198.51 197.58 Theta (deg): 142.5 Astro PA (deg): 127.5 Eps: 0.753 Major axis (pix): 70.3 198.511749922 202.174 197.583785977 202.759 Starting ellipse-fitting for galaxy 3500 Fitting g-band took......10.828 sec Fitting r-band took......10.846 sec Fitting z-band took......11.016 sec Time for all images = 32.691 sec Performing elliptical aperture photometry. WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] g CoG modeling succeeded with a chi^2 minimum of 1860.95 r CoG modeling succeeded with a chi^2 minimum of 40.33 z CoG modeling succeeded with a chi^2 minimum of 66.80 Time = 0.124 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/128/PGC1368809/PGC1368809-largegalaxy-3500-ellipse.fits Finished galaxy PGC1368809 in 0.772 minutes.