Started working on galaxy PGC648501 at Tue Jun 16 13:13:26 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-tractor.fits Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-maskbits.fits.fz Sort by flux! [ 194.86263] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC648501/PGC648501-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2297 Peak Img[j, k]: 118 118 Mean (j, k): 117.35 117.87 Theta (deg): 148.6 Astro PA (deg): 121.4 Eps: 0.414 Major axis (pix): 39.0 117.353211129 117.344 117.87348913 117.947 Starting ellipse-fitting for galaxy 141326 Fitting g-band took......4.430 sec Fitting r-band took......4.194 sec Fitting z-band took......4.509 sec Time for all images = 13.133 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 201.55 r CoG modeling succeeded with a chi^2 minimum of 371.58 z CoG modeling succeeded with a chi^2 minimum of 235.63 Time = 0.042 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/PGC648501/PGC648501-largegalaxy-141326-ellipse.fits Finished galaxy PGC648501 in 0.853 minutes.