Started working on galaxy PGC2396018 at Fri Jun 19 09:04:58 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-tractor.fits Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-maskbits.fits.fz Sort by flux! [ 1262.8428] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-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: 22173 Peak Img[j, k]: 203 222 Mean (j, k): 222.27 226.82 Theta (deg): 106.6 Astro PA (deg): 163.4 Eps: 0.179 Major axis (pix): 109.0 Iteratively unmasking pixels: r=109.01 pixels r=109.01 pixels r=131.15 pixels r=131.16 pixels 221.994585645 233.16 226.970405431 236.823 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=94.74 pixels Starting ellipse-fitting for galaxy 152880 Fitting g-band took......23.659 sec Fitting r-band took......23.248 sec Fitting z-band took......26.544 sec Time for all images = 73.451 sec 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 2004.96 WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] r CoG modeling succeeded with a chi^2 minimum of 5988.47 z CoG modeling succeeded with a chi^2 minimum of 4563.18 Time = 0.082 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/103/PGC2396018/PGC2396018-largegalaxy-152880-ellipse.fits Finished galaxy PGC2396018 in 1.877 minutes. Started working on galaxy PGC2396018 at Fri Aug 7 15:31:42 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-tractor.fits Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-maskbits.fits.fz Sort by flux! [ 1300.149] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2396018/PGC2396018-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: 20080 Peak Img[j, k]: 202 217 Mean (j, k): 222.19 224.91 Theta (deg): 95.7 Astro PA (deg): 174.3 Eps: 0.241 Major axis (pix): 109.8 Iteratively unmasking pixels: r=109.83 pixels r=109.83 pixels r=132.69 pixels r=132.69 pixels 221.381317792 232.529 224.492835259 231.96 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=101.59 pixels Starting ellipse-fitting for galaxy 152880 with 8 core(s) majoraxis=101.59 pix, maxsma=203.18 pix, delta_sma=1.0 pix Fitting g-band took......30.256 sec Fitting r-band took......28.166 sec Fitting z-band took......34.338 sec Time for all images = 1.546 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 12450.97 WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting] r CoG modeling succeeded with a chi^2 minimum of 14174.40 z CoG modeling succeeded with a chi^2 minimum of 6691.84 Time = 0.098 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/103/PGC2396018/PGC2396018-largegalaxy-152880-ellipse.fits Finished galaxy PGC2396018 in 2.229 minutes.