Started working on galaxy PGC996819 at Wed Jun 17 14:40:00 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-tractor.fits Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-maskbits.fits.fz Sort by flux! [ 237.32216] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC996819/PGC996819-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3119 Peak Img[j, k]: 116 116 Mean (j, k): 113.64 115.06 Theta (deg): 133.8 Astro PA (deg): 136.2 Eps: 0.343 Major axis (pix): 40.3 113.643228342 114.588 115.061965876 115.466 Starting ellipse-fitting for galaxy 756025 Fitting g-band took......5.387 sec Fitting r-band took......6.519 sec Fitting z-band took......6.216 sec Time for all images = 18.123 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 9712.13 r CoG modeling succeeded with a chi^2 minimum of 11422.77 z CoG modeling succeeded with a chi^2 minimum of 2035.45 Time = 0.036 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/033/PGC996819/PGC996819-largegalaxy-756025-ellipse.fits Finished galaxy PGC996819 in 0.943 minutes.