Started working on galaxy PGC2577455 at Wed Jun 17 22:08:51 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-tractor.fits Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-maskbits.fits.fz Sort by flux! [ 461.77234] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2577455/PGC2577455-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5055 Peak Img[j, k]: 126 127 Mean (j, k): 126.12 126.05 Theta (deg): 166.1 Astro PA (deg): 103.9 Eps: 0.255 Major axis (pix): 50.0 126.120871751 126.088 126.046139 127.05 Starting ellipse-fitting for galaxy 1010806 Fitting g-band took......10.313 sec Fitting r-band took......10.659 sec Fitting z-band took......11.423 sec Time for all images = 32.395 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 4547.60 r CoG modeling succeeded with a chi^2 minimum of 4622.55 z CoG modeling succeeded with a chi^2 minimum of 2765.28 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/208/PGC2577455/PGC2577455-largegalaxy-1010806-ellipse.fits Finished galaxy PGC2577455 in 1.195 minutes.