Started working on galaxy PGC1919995 at Tue Jun 16 12:47:49 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-tractor.fits Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-maskbits.fits.fz Sort by flux! [ 383.87515] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1919995/PGC1919995-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4534 Peak Img[j, k]: 115 116 Mean (j, k): 114.93 115.98 Theta (deg): 70.8 Astro PA (deg): 19.2 Eps: 0.247 Major axis (pix): 50.2 114.932191332 115.094 115.97975619 115.636 Starting ellipse-fitting for galaxy 173007 Fitting g-band took......9.662 sec Fitting r-band took......10.705 sec Fitting z-band took......10.777 sec Time for all images = 31.144 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 108.50 r CoG modeling succeeded with a chi^2 minimum of 49.30 z CoG modeling succeeded with a chi^2 minimum of 252.16 Time = 0.046 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/PGC1919995/PGC1919995-largegalaxy-173007-ellipse.fits Finished galaxy PGC1919995 in 1.109 minutes.