Started working on galaxy PGC843638 at Tue Jun 16 15:21:26 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-tractor.fits Read 115 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-maskbits.fits.fz Sort by flux! [ 261.32812] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC843638/PGC843638-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4352 Peak Img[j, k]: 193 189 Mean (j, k): 190.27 188.84 Theta (deg): 146.0 Astro PA (deg): 124.0 Eps: 0.755 Major axis (pix): 84.4 190.272633912 190.85 188.843525566 188.969 Starting ellipse-fitting for galaxy 430265 Fitting g-band took......7.921 sec Fitting r-band took......7.498 sec Fitting z-band took......7.824 sec Time for all images = 23.243 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 295.73 r CoG modeling succeeded with a chi^2 minimum of 980.26 z CoG modeling succeeded with a chi^2 minimum of 567.19 Time = 0.098 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/PGC843638/PGC843638-largegalaxy-430265-ellipse.fits Finished galaxy PGC843638 in 0.632 minutes.