Started working on galaxy PGC1318023 at Wed Jun 17 18:43:21 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-tractor.fits Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-maskbits.fits.fz Sort by flux! [ 406.76315] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1318023/PGC1318023-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5310 Peak Img[j, k]: 179 180 Mean (j, k): 179.85 177.73 Theta (deg): 19.8 Astro PA (deg): 70.2 Eps: 0.380 Major axis (pix): 59.5 179.854140897 178.581 177.729551688 180.373 Starting ellipse-fitting for galaxy 606487 Fitting g-band took......6.552 sec Fitting r-band took......6.675 sec Fitting z-band took......6.238 sec Time for all images = 19.465 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 12921.08 r CoG modeling succeeded with a chi^2 minimum of 8913.98 z CoG modeling succeeded with a chi^2 minimum of 2642.59 Time = 0.058 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/039/PGC1318023/PGC1318023-largegalaxy-606487-ellipse.fits Finished galaxy PGC1318023 in 0.426 minutes.