Started working on galaxy PGC1303821 at Wed Jun 17 20:02:23 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-tractor.fits Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-maskbits.fits.fz Sort by flux! [ 868.91205] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1303821/PGC1303821-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 8010 Peak Img[j, k]: 137 138 Mean (j, k): 136.73 138.11 Theta (deg): 45.4 Astro PA (deg): 44.6 Eps: 0.223 Major axis (pix): 65.2 136.733198057 136.652 138.111974114 138.221 Starting ellipse-fitting for galaxy 1249386 Fitting g-band took......8.831 sec Fitting r-band took......8.422 sec Fitting z-band took......8.634 sec Time for all images = 25.887 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 485.80 r CoG modeling succeeded with a chi^2 minimum of 59.56 z CoG modeling succeeded with a chi^2 minimum of 222.84 Time = 0.048 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/318/PGC1303821/PGC1303821-largegalaxy-1249386-ellipse.fits Finished galaxy PGC1303821 in 1.868 minutes.