Started working on galaxy PGC1455646 at Wed Jun 17 13:51:35 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-tractor.fits Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-maskbits.fits.fz Sort by flux! [ 480.8696] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1455646/PGC1455646-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 7109 Peak Img[j, k]: 152 152 Mean (j, k): 152.13 151.94 Theta (deg): 156.9 Astro PA (deg): 113.1 Eps: 0.357 Major axis (pix): 63.1 152.132653932 152.115 151.936801736 151.633 Starting ellipse-fitting for galaxy 1284460 Fitting g-band took......16.696 sec Fitting r-band took......16.767 sec Fitting z-band took......15.824 sec Time for all images = 49.287 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 210.55 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 222.33 z CoG modeling succeeded with a chi^2 minimum of 137.58 Time = 0.071 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/PGC1455646/PGC1455646-largegalaxy-1284460-ellipse.fits Finished galaxy PGC1455646 in 1.524 minutes.