Started working on galaxy PGC008457 at Wed Jun 17 14:49:23 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-tractor.fits Read 151 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-maskbits.fits.fz Sort by flux! [ 4093.039] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008457/PGC008457-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 31645 Peak Img[j, k]: 315 315 Mean (j, k): 315.51 315.40 Theta (deg): 115.3 Astro PA (deg): 154.7 Eps: 0.253 Major axis (pix): 121.5 315.508920145 315.342 315.3970839 314.642 Starting ellipse-fitting for galaxy 996355 Fitting g-band took......90.659 sec Fitting r-band took......86.784 sec Fitting z-band took......87.261 sec Time for all images = 264.704 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 2043.13 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 2315.14 z CoG modeling succeeded with a chi^2 minimum of 3062.36 Time = 0.291 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/033/PGC008457/PGC008457-largegalaxy-996355-ellipse.fits Finished galaxy PGC008457 in 5.281 minutes.