Started working on galaxy PGC2181724 at Thu Jun 18 19:57:42 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-tractor.fits Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-maskbits.fits.fz Sort by flux! [ 211.71455] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2181724/PGC2181724-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3384 Peak Img[j, k]: 136 136 Mean (j, k): 136.51 136.14 Theta (deg): 79.5 Astro PA (deg): 10.5 Eps: 0.365 Major axis (pix): 42.6 136.508193159 136.185 136.141834622 135.84 Starting ellipse-fitting for galaxy 1281890 Fitting g-band took......3.758 sec Fitting r-band took......3.922 sec Fitting z-band took......4.442 sec Time for all images = 12.121 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1134.06 r CoG modeling succeeded with a chi^2 minimum of 1006.73 z CoG modeling succeeded with a chi^2 minimum of 803.32 Time = 0.028 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/128/PGC2181724/PGC2181724-largegalaxy-1281890-ellipse.fits Finished galaxy PGC2181724 in 0.852 minutes.