Started working on galaxy PGC1969879 at Tue Jun 16 12:19:32 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-tractor.fits Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-maskbits.fits.fz Sort by flux! [ 429.21793] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1969879/PGC1969879-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4284 Peak Img[j, k]: 149 150 Mean (j, k): 147.83 149.99 Theta (deg): 164.7 Astro PA (deg): 105.3 Eps: 0.411 Major axis (pix): 49.1 147.833231071 148.543 149.990944338 149.449 Starting ellipse-fitting for galaxy 40007 Fitting g-band took......7.778 sec Fitting r-band took......7.559 sec Fitting z-band took......7.974 sec Time for all images = 23.312 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 39997.01 r CoG modeling succeeded with a chi^2 minimum of 21846.00 z CoG modeling succeeded with a chi^2 minimum of 10335.90 Time = 0.044 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/208/PGC1969879/PGC1969879-largegalaxy-40007-ellipse.fits Finished galaxy PGC1969879 in 0.598 minutes.