Started working on galaxy PGC1804839 at Tue Jun 16 14:03:44 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-tractor.fits Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-maskbits.fits.fz Sort by flux! [423.00497] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1804839/PGC1804839-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 1998 Peak Img[j, k]: 122 123 Mean (j, k): 122.25 122.45 Theta (deg): 53.9 Astro PA (deg): 36.1 Eps: 0.575 Major axis (pix): 40.5 122.2483717727078 122.23736 122.45331960829867 122.57499 Starting ellipse-fitting for galaxy 478804 Fitting g-band took......1.930 sec Fitting r-band took......2.107 sec Fitting z-band took......2.363 sec Time for all images = 6.400 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 9586.37 r CoG modeling succeeded with a chi^2 minimum of 10159.72 WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] z CoG modeling succeeded with a chi^2 minimum of 884.74 Time = 0.042 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/PGC1804839/PGC1804839-largegalaxy-478804-ellipse.fits Finished galaxy PGC1804839 in 0.742 minutes.