Started working on galaxy PGC797308 at Wed Jun 17 03:35:08 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-tractor.fits Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-maskbits.fits.fz Sort by flux! [ 187.52698] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC797308/PGC797308-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2288 Peak Img[j, k]: 136 137 Mean (j, k): 135.64 137.20 Theta (deg): 6.9 Astro PA (deg): 83.1 Eps: 0.628 Major axis (pix): 44.7 135.638418649 135.752 137.199020063 137.281 Starting ellipse-fitting for galaxy 689259 Fitting g-band took......2.818 sec Fitting r-band took......2.403 sec Fitting z-band took......2.809 sec Time for all images = 8.030 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1170.44 r CoG modeling succeeded with a chi^2 minimum of 3596.63 z CoG modeling succeeded with a chi^2 minimum of 1272.61 Time = 0.040 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/046/PGC797308/PGC797308-largegalaxy-689259-ellipse.fits Finished galaxy PGC797308 in 0.769 minutes.