Started working on galaxy PGC1908660 at Tue Jun 16 17:09:59 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-tractor.fits Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-maskbits.fits.fz Sort by flux! [ 496.67538] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1908660/PGC1908660-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5128 Peak Img[j, k]: 134 134 Mean (j, k): 132.98 134.13 Theta (deg): 54.6 Astro PA (deg): 35.4 Eps: 0.385 Major axis (pix): 59.4 132.980817516 133.586 134.127278546 133.459 Starting ellipse-fitting for galaxy 456326 Fitting g-band took......6.472 sec Fitting r-band took......6.039 sec Fitting z-band took......5.912 sec Time for all images = 18.423 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 467.96 r CoG modeling succeeded with a chi^2 minimum of 428.60 z CoG modeling succeeded with a chi^2 minimum of 309.69 Time = 0.043 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/208/PGC1908660/PGC1908660-largegalaxy-456326-ellipse.fits Finished galaxy PGC1908660 in 0.938 minutes.