Started working on galaxy PGC745950 at Wed Jun 17 20:02:29 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-tractor.fits Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-maskbits.fits.fz Sort by flux! [ 250.87398] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC745950/PGC745950-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3339 Peak Img[j, k]: 141 142 Mean (j, k): 140.48 142.52 Theta (deg): 48.0 Astro PA (deg): 42.0 Eps: 0.314 Major axis (pix): 43.4 140.482187083 140.982 142.519499497 142.142 Starting ellipse-fitting for galaxy 1038632 Fitting g-band took......3.696 sec Fitting r-band took......3.311 sec Fitting z-band took......4.325 sec Time for all images = 11.332 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 414.56 r CoG modeling succeeded with a chi^2 minimum of 1139.86 z CoG modeling succeeded with a chi^2 minimum of 842.96 Time = 0.036 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/PGC745950/PGC745950-largegalaxy-1038632-ellipse.fits Finished galaxy PGC745950 in 1.148 minutes.