Started working on galaxy PGC448878 at Wed Jun 17 09:29:32 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-tractor.fits Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-maskbits.fits.fz Sort by flux! [ 286.90918] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC448878/PGC448878-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4221 Peak Img[j, k]: 148 146 Mean (j, k): 149.39 146.00 Theta (deg): 153.2 Astro PA (deg): 116.8 Eps: 0.268 Major axis (pix): 47.6 149.386141408 148.721 145.9978747 145.74 Starting ellipse-fitting for galaxy 498967 Fitting g-band took......4.006 sec Fitting r-band took......4.221 sec Fitting z-band took......4.595 sec Time for all images = 12.822 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 5160.44 r CoG modeling succeeded with a chi^2 minimum of 2327.35 z CoG modeling succeeded with a chi^2 minimum of 262.33 Time = 0.025 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/PGC448878/PGC448878-largegalaxy-498967-ellipse.fits Finished galaxy PGC448878 in 0.326 minutes.