Started working on galaxy PGC664476 at Wed Jun 17 18:56:06 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-tractor.fits Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-maskbits.fits.fz Sort by flux! [ 199.07425] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC664476/PGC664476-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 1850 Peak Img[j, k]: 133 128 Mean (j, k): 132.56 127.70 Theta (deg): 70.1 Astro PA (deg): 19.9 Eps: 0.654 Major axis (pix): 42.1 132.56289918 132.855 127.696566461 127.79 Starting ellipse-fitting for galaxy 874090 Fitting g-band took......2.176 sec Fitting r-band took......1.994 sec Fitting z-band took......2.177 sec Time for all images = 6.347 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1835.20 r CoG modeling succeeded with a chi^2 minimum of 4403.13 z CoG modeling succeeded with a chi^2 minimum of 1905.51 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/033/PGC664476/PGC664476-largegalaxy-874090-ellipse.fits Finished galaxy PGC664476 in 0.831 minutes.