Started working on galaxy PGC2050882 at Wed Jun 17 05:52:23 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-tractor.fits Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-maskbits.fits.fz Sort by flux! [ 316.08575] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2050882/PGC2050882-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4306 Peak Img[j, k]: 166 163 Mean (j, k): 165.99 163.75 Theta (deg): 54.4 Astro PA (deg): 35.6 Eps: 0.659 Major axis (pix): 64.0 165.987588167 165.645 163.749134908 163.598 Starting ellipse-fitting for galaxy 966663 Fitting g-band took......5.365 sec Fitting r-band took......5.459 sec Fitting z-band took......5.494 sec Time for all images = 16.318 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1348.21 r CoG modeling succeeded with a chi^2 minimum of 1533.04 z CoG modeling succeeded with a chi^2 minimum of 1975.23 Time = 0.050 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/106/PGC2050882/PGC2050882-largegalaxy-966663-ellipse.fits Finished galaxy PGC2050882 in 0.853 minutes.