Started working on galaxy PGC457441 at Wed Jun 17 08:21:44 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-tractor.fits Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-maskbits.fits.fz Sort by flux! [ 668.74585] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC457441/PGC457441-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 6401 Peak Img[j, k]: 143 144 Mean (j, k): 142.49 144.79 Theta (deg): 161.9 Astro PA (deg): 108.1 Eps: 0.060 Major axis (pix): 54.7 142.492372797 142.826 144.794114201 143.803 Starting ellipse-fitting for galaxy 1315368 Fitting g-band took......7.099 sec Fitting r-band took......7.248 sec Fitting z-band took......7.742 sec Time for all images = 22.090 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 517.38 r CoG modeling succeeded with a chi^2 minimum of 1899.51 z CoG modeling succeeded with a chi^2 minimum of 2101.27 Time = 0.041 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/058/PGC457441/PGC457441-largegalaxy-1315368-ellipse.fits Finished galaxy PGC457441 in 0.939 minutes.