Started working on galaxy PGC868045 at Wed Jun 17 10:35:19 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-tractor.fits Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-maskbits.fits.fz Sort by flux! [ 554.5162] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC868045/PGC868045-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 6409 Peak Img[j, k]: 158 156 Mean (j, k): 158.80 155.59 Theta (deg): 1.9 Astro PA (deg): 88.1 Eps: 0.190 Major axis (pix): 51.7 158.800939275 158.114 155.588413983 156.255 Starting ellipse-fitting for galaxy 1423647 Fitting g-band took......5.863 sec Fitting r-band took......6.300 sec Fitting z-band took......6.063 sec Time for all images = 18.226 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 1360.71 r CoG modeling succeeded with a chi^2 minimum of 1420.79 z CoG modeling succeeded with a chi^2 minimum of 875.67 Time = 0.025 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/PGC868045/PGC868045-largegalaxy-1423647-ellipse.fits Finished galaxy PGC868045 in 0.939 minutes.