Started working on galaxy PGC406961 at Wed Jun 17 06:21:30 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-tractor.fits Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-maskbits.fits.fz Sort by flux! [ 158.94562] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC406961/PGC406961-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2309 Peak Img[j, k]: 158 161 Mean (j, k): 157.76 161.07 Theta (deg): 54.1 Astro PA (deg): 35.9 Eps: 0.670 Major axis (pix): 55.8 157.759331444 158.277 161.065926426 161.009 Starting ellipse-fitting for galaxy 863282 Fitting g-band took......3.944 sec Fitting r-band took......4.054 sec Fitting z-band took......3.910 sec Time for all images = 11.908 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 819.92 r CoG modeling succeeded with a chi^2 minimum of 1369.99 z CoG modeling succeeded with a chi^2 minimum of 417.25 Time = 0.049 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/PGC406961/PGC406961-largegalaxy-863282-ellipse.fits Finished galaxy PGC406961 in 0.363 minutes.