Started working on galaxy PGC044948 at Wed Jun 17 08:17:45 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-tractor.fits Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-maskbits.fits.fz Sort by flux! [ 1750.1046] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044948/PGC044948-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 16466 Peak Img[j, k]: 196 196 Mean (j, k): 196.17 195.49 Theta (deg): 81.9 Astro PA (deg): 8.1 Eps: 0.125 Major axis (pix): 90.8 196.17103348 195.773 195.487392674 195.562 Starting ellipse-fitting for galaxy 757397 Fitting g-band took......42.501 sec Fitting r-band took......40.870 sec Fitting z-band took......41.014 sec Time for all images = 124.385 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 777.90 r CoG modeling succeeded with a chi^2 minimum of 571.19 z CoG modeling succeeded with a chi^2 minimum of 557.37 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/195/PGC044948/PGC044948-largegalaxy-757397-ellipse.fits Finished galaxy PGC044948 in 2.731 minutes.