Started working on galaxy PGC2501338 at Thu Jun 18 07:53:06 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-tractor.fits Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-maskbits.fits.fz Sort by flux! [ 377.6415] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2501338/PGC2501338-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2604 Peak Img[j, k]: 122 121 Mean (j, k): 121.64 121.55 Theta (deg): 34.6 Astro PA (deg): 55.4 Eps: 0.519 Major axis (pix): 43.7 121.639674093 121.876 121.552445787 121.26 Starting ellipse-fitting for galaxy 381641 Fitting g-band took......5.628 sec Fitting r-band took......5.287 sec Fitting z-band took......5.679 sec Time for all images = 16.594 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 276.35 r CoG modeling succeeded with a chi^2 minimum of 4473.92 z CoG modeling succeeded with a chi^2 minimum of 357.35 Time = 0.052 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/195/PGC2501338/PGC2501338-largegalaxy-381641-ellipse.fits Finished galaxy PGC2501338 in 0.440 minutes.