Started working on galaxy PGC127975 at Wed Jun 17 03:29:07 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-tractor.fits Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-maskbits.fits.fz Sort by flux! [ 1511.4143] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC127975/PGC127975-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 15169 Peak Img[j, k]: 178 177 Mean (j, k): 178.33 177.49 Theta (deg): 99.9 Astro PA (deg): 170.1 Eps: 0.142 Major axis (pix): 80.5 178.334782001 178.413 177.490808464 177.389 Starting ellipse-fitting for galaxy 674976 Fitting g-band took......17.368 sec Fitting r-band took......17.195 sec Fitting z-band took......17.950 sec Time for all images = 52.513 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 105.86 r CoG modeling succeeded with a chi^2 minimum of 374.18 z CoG modeling succeeded with a chi^2 minimum of 411.61 Time = 0.045 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/046/PGC127975/PGC127975-largegalaxy-674976-ellipse.fits Finished galaxy PGC127975 in 1.031 minutes.