Started working on galaxy PGC773426 at Wed Jun 17 18:31:10 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-tractor.fits Read 104 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-maskbits.fits.fz Sort by flux! [ 241.67708] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC773426/PGC773426-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 4133 Peak Img[j, k]: 182 177 Mean (j, k): 181.53 180.66 Theta (deg): 90.7 Astro PA (deg): 179.3 Eps: 0.513 Major axis (pix): 56.9 181.529419678 181.953 180.663863092 177.259 Starting ellipse-fitting for galaxy 1429919 Fitting g-band took......6.137 sec Fitting r-band took......5.125 sec Fitting z-band took......5.828 sec Time for all images = 17.090 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 9372.62 r CoG modeling succeeded with a chi^2 minimum of 11533.52 z CoG modeling succeeded with a chi^2 minimum of 1605.38 Time = 0.040 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/083/PGC773426/PGC773426-largegalaxy-1429919-ellipse.fits Finished galaxy PGC773426 in 0.873 minutes.