Started working on galaxy PGC3118292 at Wed Jun 17 11:45:01 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-tractor.fits Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-maskbits.fits.fz Sort by flux! [ 272.34448] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3118292/PGC3118292-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: 769 Peak Img[j, k]: 128 128 Mean (j, k): 127.99 127.31 Theta (deg): 151.9 Astro PA (deg): 118.1 Eps: 0.229 Major axis (pix): 18.2 Iteratively unmasking pixels: r=18.16 pixels r=18.16 pixels r=21.78 pixels r=26.07 pixels r=31.07 pixels 127.775088942 128.038 127.376548887 127.345 Starting ellipse-fitting for galaxy 754999 Fitting g-band took......3.097 sec Fitting r-band took......3.112 sec Fitting z-band took......3.070 sec Time for all images = 9.279 sec Performing elliptical aperture photometry. Insufficient profile to measure the radius at 24.0 mag/arcsec2! Insufficient profile to measure the radius at 24.5 mag/arcsec2! Insufficient profile to measure the radius at 25.0 mag/arcsec2! Insufficient profile to measure the radius at 25.5 mag/arcsec2! Insufficient profile to measure the radius at 26.0 mag/arcsec2! g CoG modeling succeeded with a chi^2 minimum of 0.78 r CoG modeling succeeded with a chi^2 minimum of 2.05 z CoG modeling succeeded with a chi^2 minimum of 3.69 Time = 0.022 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/208/PGC3118292/PGC3118292-largegalaxy-754999-ellipse.fits Finished galaxy PGC3118292 in 0.289 minutes.