Started working on galaxy PGC1939608 at Tue Jun 16 17:11:45 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-tractor.fits Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-maskbits.fits.fz Sort by flux! [ 189.54272] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1939608/PGC1939608-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2621 Peak Img[j, k]: 155 153 Mean (j, k): 152.13 153.21 Theta (deg): 107.0 Astro PA (deg): 163.0 Eps: 0.768 Major axis (pix): 60.3 152.132427233 153.087 153.21027321 153.187 Starting ellipse-fitting for galaxy 998515 Fitting g-band took......4.053 sec Fitting r-band took......3.882 sec Fitting z-band took......3.819 sec Time for all images = 11.754 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 582.56 r CoG modeling succeeded with a chi^2 minimum of 356.79 z CoG modeling succeeded with a chi^2 minimum of 324.43 Time = 0.050 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/PGC1939608/PGC1939608-largegalaxy-998515-ellipse.fits Finished galaxy PGC1939608 in 0.310 minutes.