Started working on galaxy PGC2748098 at Thu Jun 18 19:11:50 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-tractor.fits Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-maskbits.fits.fz Sort by flux! [ 971.9228] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2748098/PGC2748098-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 10461 Peak Img[j, k]: 146 149 Mean (j, k): 145.15 148.71 Theta (deg): 82.3 Astro PA (deg): 7.7 Eps: 0.117 Major axis (pix): 66.4 145.148287207 145.717 148.706896161 148.597 Starting ellipse-fitting for galaxy 1121559 Fitting g-band took......20.160 sec Fitting r-band took......20.846 sec Fitting z-band took......22.971 sec Time for all images = 63.978 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 225.48 r CoG modeling succeeded with a chi^2 minimum of 397.64 z CoG modeling succeeded with a chi^2 minimum of 225.34 Time = 0.031 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/272/PGC2748098/PGC2748098-largegalaxy-1121559-ellipse.fits Finished galaxy PGC2748098 in 1.728 minutes.