Started working on galaxy PGC001630 at Wed Jun 17 04:55:00 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-tractor.fits Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-maskbits.fits.fz Sort by flux! [ 1746.1837] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001630/PGC001630-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 15212 Peak Img[j, k]: 130 129 Mean (j, k): 128.96 130.00 Theta (deg): 67.6 Astro PA (deg): 22.4 Eps: 0.109 Major axis (pix): 85.7 128.959170115 129.587 130.00447388 129.58 Starting ellipse-fitting for galaxy 595798 Fitting g-band took......11.713 sec Fitting r-band took......11.550 sec Fitting z-band took......11.512 sec Time for all images = 34.775 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 311.56 r CoG modeling succeeded with a chi^2 minimum of 241.71 z CoG modeling succeeded with a chi^2 minimum of 276.09 Time = 0.056 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/006/PGC001630/PGC001630-largegalaxy-595798-ellipse.fits Finished galaxy PGC001630 in 1.194 minutes.