Started working on galaxy PGC555904 at Tue Jun 16 19:38:01 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-tractor.fits Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-maskbits.fits.fz Sort by flux! [ 288.36078] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC555904/PGC555904-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 1777 Peak Img[j, k]: 124 126 Mean (j, k): 124.42 126.05 Theta (deg): 120.1 Astro PA (deg): 149.9 Eps: 0.653 Major axis (pix): 47.4 124.422301817 124.25 126.050505755 125.955 Starting ellipse-fitting for galaxy 1305655 Fitting g-band took......3.096 sec Fitting r-band took......3.218 sec Fitting z-band took......3.189 sec Time for all images = 9.503 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 359.33 r CoG modeling succeeded with a chi^2 minimum of 17215.57 z CoG modeling succeeded with a chi^2 minimum of 742.23 Time = 0.048 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/PGC555904/PGC555904-largegalaxy-1305655-ellipse.fits Finished galaxy PGC555904 in 0.782 minutes.