Started working on galaxy PGC2768439 at Thu Jun 18 19:40:08 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-tractor.fits Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-maskbits.fits.fz Sort by flux! [ 286.4173] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2768439/PGC2768439-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2676 Peak Img[j, k]: 116 117 Mean (j, k): 115.27 116.81 Theta (deg): 111.9 Astro PA (deg): 158.1 Eps: 0.588 Major axis (pix): 47.7 115.272653367 115.542 116.812394548 116.73 Starting ellipse-fitting for galaxy 852025 Fitting g-band took......3.462 sec Fitting r-band took......3.246 sec Fitting z-band took......3.228 sec Time for all images = 9.937 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 201.65 r CoG modeling succeeded with a chi^2 minimum of 678.78 z CoG modeling succeeded with a chi^2 minimum of 669.72 Time = 0.042 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/277/PGC2768439/PGC2768439-largegalaxy-852025-ellipse.fits Finished galaxy PGC2768439 in 0.342 minutes.