Started working on galaxy PGC2557337 at Thu Aug 6 02:17:59 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-tractor.fits Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-maskbits.fits.fz Sort by flux! [ 785.6446] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Central position has been masked, possibly by a star (or saturated core). Pixels used: 13699 Peak Img[j, k]: 234 236 Mean (j, k): 232.48 238.12 Theta (deg): 92.7 Astro PA (deg): 177.3 Eps: 0.309 Major axis (pix): 86.6 Iteratively unmasking pixels: r=86.63 pixels r=86.63 pixels r=103.96 pixels 232.483331009 231.104 238.121244176 237.219 Starting ellipse-fitting for galaxy 1213018 with 32 core(s) majoraxis=86.63 pix, maxsma=173.27 pix, delta_sma=1.0 pix Fitting g-band took......6.030 sec Fitting r-band took......5.956 sec Fitting z-band took......6.435 sec Time for all images = 0.307 min Performing elliptical aperture photometry. WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] g CoG modeling succeeded with a chi^2 minimum of 29.34 r CoG modeling succeeded with a chi^2 minimum of 58.42 z CoG modeling succeeded with a chi^2 minimum of 66.57 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-dr9delta/116/PGC2557337/PGC2557337-largegalaxy-1213018-ellipse.fits Finished galaxy PGC2557337 in 0.937 minutes. Started working on galaxy PGC2557337 at Fri Aug 7 15:32:03 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-tractor.fits Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-maskbits.fits.fz Sort by flux! [ 936.08923] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2557337/PGC2557337-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Central position has been masked, possibly by a star (or saturated core). Pixels used: 11568 Peak Img[j, k]: 240 238 Mean (j, k): 239.10 238.13 Theta (deg): 96.8 Astro PA (deg): 173.2 Eps: 0.434 Major axis (pix): 89.2 Iteratively unmasking pixels: r=89.19 pixels r=89.19 pixels r=107.02 pixels 239.10325599 239.467 238.125995399 238.523 Starting ellipse-fitting for galaxy 1213018 with 8 core(s) majoraxis=89.19 pix, maxsma=178.37 pix, delta_sma=1.0 pix Fitting g-band took......16.812 sec Fitting r-band took......15.127 sec Fitting z-band took......16.699 sec Time for all images = 0.811 min Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 48.38 r CoG modeling succeeded with a chi^2 minimum of 54.98 z CoG modeling succeeded with a chi^2 minimum of 32.67 Time = 0.058 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/116/PGC2557337/PGC2557337-largegalaxy-1213018-ellipse.fits Finished galaxy PGC2557337 in 1.451 minutes.