Started working on galaxy PGC1874444 at Tue Jun 16 12:41:37 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-tractor.fits Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-maskbits.fits.fz Sort by flux! [ 359.98383] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1874444/PGC1874444-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4738 Peak Img[j, k]: 132 131 Mean (j, k): 133.38 133.83 Theta (deg): 125.9 Astro PA (deg): 144.1 Eps: 0.369 Major axis (pix): 54.7 133.379899406 132.975 133.82800513 133.323 Starting ellipse-fitting for galaxy 73114 Fitting g-band took......11.668 sec Fitting r-band took......11.965 sec Fitting z-band took......11.230 sec Time for all images = 34.863 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 10511.13 r CoG modeling succeeded with a chi^2 minimum of 1567.20 z CoG modeling succeeded with a chi^2 minimum of 1637.18 Time = 0.057 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/272/PGC1874444/PGC1874444-largegalaxy-73114-ellipse.fits Finished galaxy PGC1874444 in 1.194 minutes.