Started working on galaxy PGC938361 at Wed Jun 17 05:06:03 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-tractor.fits Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-maskbits.fits.fz Sort by flux! [ 439.52396] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC938361/PGC938361-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3480 Peak Img[j, k]: 135 138 Mean (j, k): 134.85 137.83 Theta (deg): 98.4 Astro PA (deg): 171.6 Eps: 0.511 Major axis (pix): 47.2 134.847483569 134.564 137.832428403 137.562 Starting ellipse-fitting for galaxy 601881 Fitting g-band took......3.421 sec Fitting r-band took......3.627 sec Fitting z-band took......3.518 sec Time for all images = 10.566 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 7320.09 r CoG modeling succeeded with a chi^2 minimum of 5819.40 z CoG modeling succeeded with a chi^2 minimum of 6972.17 Time = 0.032 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/318/PGC938361/PGC938361-largegalaxy-601881-ellipse.fits Finished galaxy PGC938361 in 0.792 minutes.