Started working on galaxy PGC023955 at Thu Jun 18 05:28:07 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-tractor.fits Read 187 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-maskbits.fits.fz Sort by flux! [ 3253.7505] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC023955/PGC023955-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 29728 Peak Img[j, k]: 375 375 Mean (j, k): 373.57 374.36 Theta (deg): 3.2 Astro PA (deg): 86.8 Eps: 0.165 Major axis (pix): 116.5 373.572991139 373.647 374.356333698 374.808 Starting ellipse-fitting for galaxy 307052 Fitting g-band took......78.897 sec Fitting r-band took......81.562 sec Fitting z-band took......96.472 sec Time for all images = 256.931 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 114.35 r CoG modeling succeeded with a chi^2 minimum of 131.73 z CoG modeling succeeded with a chi^2 minimum of 20.39 Time = 0.114 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/128/PGC023955/PGC023955-largegalaxy-307052-ellipse.fits Finished galaxy PGC023955 in 5.119 minutes.