Started working on galaxy NGC6796 at Thu Jun 18 12:33:04 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-tractor.fits Read 745 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-maskbits.fits.fz Sort by flux! [ 10876.664] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 73179 Peak Img[j, k]: 587 590 Mean (j, k): 587.36 589.92 Theta (deg): 89.8 Astro PA (deg): 0.2 Eps: 0.734 Major axis (pix): 298.5 587.356014 589.128 589.916191393 590.523 Starting ellipse-fitting for galaxy 197486 Fitting g-band took......448.834 sec Fitting r-band took......456.893 sec Fitting z-band took......476.877 sec Time for all images = 1382.604 sec Performing elliptical aperture photometry. Insufficient profile to measure the radius at 26.0 mag/arcsec2! g CoG modeling succeeded with a chi^2 minimum of 197309.78 r CoG modeling succeeded with a chi^2 minimum of 30118.53 z CoG modeling succeeded with a chi^2 minimum of 373068.98 Time = 2.262 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/290/NGC6796/NGC6796-largegalaxy-197486-ellipse.fits Finished galaxy NGC6796 in 26.675 minutes. Started working on galaxy NGC6796 at Fri Aug 7 15:56:06 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-tractor.fits Read 729 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-maskbits.fits.fz Sort by flux! [ 10910.062] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 68928 Peak Img[j, k]: 590 591 Mean (j, k): 591.24 592.18 Theta (deg): 89.8 Astro PA (deg): 0.2 Eps: 0.740 Major axis (pix): 297.2 591.238310416 592.904 592.181060537 592.926 Starting ellipse-fitting for galaxy 197486 with 8 core(s) majoraxis=297.24 pix, maxsma=594.49 pix, delta_sma=1.0 pix Started working on galaxy NGC6796 at Fri Aug 7 16:07:45 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-tractor.fits Read 729 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-maskbits.fits.fz Sort by flux! [ 10910.062] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/290/NGC6796/NGC6796-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 68928 Peak Img[j, k]: 590 591 Mean (j, k): 591.24 592.18 Theta (deg): 89.8 Astro PA (deg): 0.2 Eps: 0.740 Major axis (pix): 297.2 591.238310416 592.904 592.181060537 592.926 Starting ellipse-fitting for galaxy 197486 with 32 core(s) majoraxis=297.24 pix, maxsma=594.49 pix, delta_sma=1.0 pix Fitting g-band took......130.563 sec Fitting r-band took......126.040 sec Fitting z-band took......129.456 sec Time for all images = 6.434 min Performing elliptical aperture photometry. Insufficient profile to measure the radius at 26.0 mag/arcsec2! g CoG modeling succeeded with a chi^2 minimum of 193970.91 r CoG modeling succeeded with a chi^2 minimum of 271993.65 z CoG modeling succeeded with a chi^2 minimum of 46928.41 Time = 0.729 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/290/NGC6796/NGC6796-largegalaxy-197486-ellipse.fits Finished galaxy NGC6796 in 7.808 minutes.