Started working on galaxy PGC1808992 at Fri Jun 19 08:03:44 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-tractor.fits Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-maskbits.fits.fz Sort by flux! [ 414.07147] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1808992/PGC1808992-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 6409 Peak Img[j, k]: 144 144 Mean (j, k): 144.23 143.94 Theta (deg): 21.9 Astro PA (deg): 68.1 Eps: 0.262 Major axis (pix): 60.4 144.228987005 144.254 143.938658923 143.941 Starting ellipse-fitting for galaxy 592919 Fitting g-band took......8.205 sec Fitting r-band took......9.036 sec Fitting z-band took......8.257 sec Time for all images = 25.498 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 8.61 r CoG modeling succeeded with a chi^2 minimum of 13.95 z CoG modeling succeeded with a chi^2 minimum of 57.99 Time = 0.040 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/006/PGC1808992/PGC1808992-largegalaxy-592919-ellipse.fits Finished galaxy PGC1808992 in 1.026 minutes.