Started working on galaxy PGC749423 at Tue Jun 16 13:41:29 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-tractor.fits Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-maskbits.fits.fz Sort by flux! [ 385.12177] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC749423/PGC749423-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3384 Peak Img[j, k]: 147 144 Mean (j, k): 146.88 144.18 Theta (deg): 146.3 Astro PA (deg): 123.7 Eps: 0.401 Major axis (pix): 45.4 146.878596652 146.991 144.177883179 144.161 Starting ellipse-fitting for galaxy 164841 Fitting g-band took......7.578 sec Fitting r-band took......6.919 sec Fitting z-band took......7.694 sec Time for all images = 22.191 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 27473.95 r CoG modeling succeeded with a chi^2 minimum of 61822.11 z CoG modeling succeeded with a chi^2 minimum of 28383.12 Time = 0.043 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/006/PGC749423/PGC749423-largegalaxy-164841-ellipse.fits Finished galaxy PGC749423 in 0.481 minutes.