Started working on galaxy PGC3133528 at Wed Jun 17 19:50:16 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-tractor.fits Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-maskbits.fits.fz Sort by flux! [ 321.60077] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3133528/PGC3133528-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3015 Peak Img[j, k]: 133 133 Mean (j, k): 132.41 132.65 Theta (deg): 28.5 Astro PA (deg): 61.5 Eps: 0.359 Major axis (pix): 43.9 132.410561538 132.736 132.648766571 132.419 Starting ellipse-fitting for galaxy 17334 Fitting g-band took......7.508 sec Fitting r-band took......7.134 sec Fitting z-band took......8.309 sec Time for all images = 22.952 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 590.31 r CoG modeling succeeded with a chi^2 minimum of 877.16 z CoG modeling succeeded with a chi^2 minimum of 1735.84 Time = 0.046 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/134/PGC3133528/PGC3133528-largegalaxy-17334-ellipse.fits Finished galaxy PGC3133528 in 1.039 minutes.