Started working on galaxy PGC3080977 at Tue Jun 16 13:39:55 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-tractor.fits Read 365 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-maskbits.fits.fz Sort by flux! [ 2829.8193] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC3080977/PGC3080977-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 28951 Peak Img[j, k]: 314 313 Mean (j, k): 313.92 312.53 Theta (deg): 175.0 Astro PA (deg): 95.0 Eps: 0.119 Major axis (pix): 110.2 313.920778824 313.916 312.527801843 313.019 Starting ellipse-fitting for galaxy 178097 Fitting g-band took......84.346 sec Fitting r-band took......83.189 sec Fitting z-band took......81.404 sec Time for all images = 248.940 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1871.56 r CoG modeling succeeded with a chi^2 minimum of 3933.63 z CoG modeling succeeded with a chi^2 minimum of 2654.42 Time = 0.106 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/PGC3080977/PGC3080977-largegalaxy-178097-ellipse.fits Finished galaxy PGC3080977 in 4.780 minutes.