Started working on galaxy PGC1770207 at Tue Jun 16 13:38:29 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-tractor.fits Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-maskbits.fits.fz Sort by flux! [ 312.41907] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1770207/PGC1770207-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3974 Peak Img[j, k]: 122 123 Mean (j, k): 122.77 124.38 Theta (deg): 179.5 Astro PA (deg): 90.5 Eps: 0.151 Major axis (pix): 42.7 122.772322928 121.905 124.375113261 123.022 Starting ellipse-fitting for galaxy 67364 Fitting g-band took......7.873 sec Fitting r-band took......8.067 sec Fitting z-band took......8.137 sec Time for all images = 24.078 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 717.18 r CoG modeling succeeded with a chi^2 minimum of 134.99 z CoG modeling succeeded with a chi^2 minimum of 368.75 Time = 0.026 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/033/PGC1770207/PGC1770207-largegalaxy-67364-ellipse.fits Finished galaxy PGC1770207 in 1.023 minutes.