Started working on galaxy PGC602831 at Wed Jun 17 05:19:07 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-tractor.fits Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-maskbits.fits.fz Sort by flux! [ 461.48904] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC602831/PGC602831-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 6067 Peak Img[j, k]: 130 130 Mean (j, k): 129.69 130.29 Theta (deg): 145.1 Astro PA (deg): 124.9 Eps: 0.064 Major axis (pix): 47.9 129.686840795 129.634 130.291504969 130.401 Starting ellipse-fitting for galaxy 533843 Fitting g-band took......5.872 sec Fitting r-band took......5.826 sec Fitting z-band took......6.078 sec Time for all images = 17.776 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 520.46 r CoG modeling succeeded with a chi^2 minimum of 1369.37 z CoG modeling succeeded with a chi^2 minimum of 977.53 Time = 0.046 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/058/PGC602831/PGC602831-largegalaxy-533843-ellipse.fits Finished galaxy PGC602831 in 0.937 minutes.