Started working on galaxy PGC1864139 at Wed Jun 17 09:33:15 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-tractor.fits Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-maskbits.fits.fz Sort by flux! [ 319.3167] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1864139/PGC1864139-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5870 Peak Img[j, k]: 125 123 Mean (j, k): 123.78 122.55 Theta (deg): 15.6 Astro PA (deg): 74.4 Eps: 0.188 Major axis (pix): 55.0 123.778570722 125.031 122.546896712 123.015 Starting ellipse-fitting for galaxy 1261731 Fitting g-band took......7.144 sec Fitting r-band took......7.329 sec Fitting z-band took......6.876 sec Time for all images = 21.348 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 12.29 r CoG modeling succeeded with a chi^2 minimum of 48.19 z CoG modeling succeeded with a chi^2 minimum of 67.40 Time = 0.032 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/195/PGC1864139/PGC1864139-largegalaxy-1261731-ellipse.fits Finished galaxy PGC1864139 in 0.934 minutes.