Started working on galaxy PGC2101930 at Thu Jun 18 03:45:37 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-tractor.fits Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-maskbits.fits.fz Sort by flux! [ 263.1587] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2101930/PGC2101930-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3600 Peak Img[j, k]: 143 143 Mean (j, k): 143.39 141.44 Theta (deg): 28.9 Astro PA (deg): 61.1 Eps: 0.547 Major axis (pix): 54.1 143.386788884 143.249 141.436173169 142.814 Starting ellipse-fitting for galaxy 566215 Fitting g-band took......8.189 sec Fitting r-band took......7.880 sec Fitting z-band took......8.051 sec Time for all images = 24.120 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 743.71 r CoG modeling succeeded with a chi^2 minimum of 1619.66 z CoG modeling succeeded with a chi^2 minimum of 1434.04 Time = 0.063 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/PGC2101930/PGC2101930-largegalaxy-566215-ellipse.fits Finished galaxy PGC2101930 in 1.118 minutes.