Started working on galaxy PGC131261 at Wed Jun 17 04:45:37 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-tractor.fits Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-maskbits.fits.fz Sort by flux! [ 903.56854] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC131261/PGC131261-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 7177 Peak Img[j, k]: 160 162 Mean (j, k): 160.05 161.68 Theta (deg): 154.4 Astro PA (deg): 115.6 Eps: 0.248 Major axis (pix): 59.7 160.05140748 160.194 161.677210001 161.883 Starting ellipse-fitting for galaxy 582381 Fitting g-band took......7.965 sec Fitting r-band took......7.182 sec Fitting z-band took......7.290 sec Time for all images = 22.437 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 3934.90 r CoG modeling succeeded with a chi^2 minimum of 13162.10 z CoG modeling succeeded with a chi^2 minimum of 5023.86 Time = 0.042 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/PGC131261/PGC131261-largegalaxy-582381-ellipse.fits Finished galaxy PGC131261 in 1.014 minutes.