Started working on galaxy PGC1027471 at Wed Jun 17 09:49:13 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-tractor.fits Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-maskbits.fits.fz Sort by flux! [ 413.21378] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1027471/PGC1027471-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5264 Peak Img[j, k]: 115 117 Mean (j, k): 114.95 116.28 Theta (deg): 84.2 Astro PA (deg): 5.8 Eps: 0.067 Major axis (pix): 48.4 114.947262014 114.896 116.276021538 116.766 Starting ellipse-fitting for galaxy 402882 Fitting g-band took......10.635 sec Fitting r-band took......10.273 sec Fitting z-band took......10.701 sec Time for all images = 31.609 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 3.41 WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] r CoG modeling succeeded with a chi^2 minimum of 0.42 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 2.21 Time = 0.033 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/PGC1027471/PGC1027471-largegalaxy-402882-ellipse.fits Finished galaxy PGC1027471 in 1.109 minutes.