Started working on galaxy UGC04685 at Tue Jun 16 13:19:36 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-tractor.fits Read 314 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-maskbits.fits.fz Sort by flux! [ 4261.9775] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04685/UGC04685-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 32166 Peak Img[j, k]: 450 451 Mean (j, k): 446.16 448.87 Theta (deg): 119.1 Astro PA (deg): 150.9 Eps: 0.546 Major axis (pix): 158.2 446.159340498 449.139 448.866277221 450.672 Starting ellipse-fitting for galaxy 18136 Fitting g-band took......114.704 sec Fitting r-band took......109.428 sec Fitting z-band took......117.515 sec Time for all images = 341.648 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 27740.78 r CoG modeling succeeded with a chi^2 minimum of 26010.11 z CoG modeling succeeded with a chi^2 minimum of 26785.53 Time = 0.681 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/134/UGC04685/UGC04685-largegalaxy-18136-ellipse.fits Finished galaxy UGC04685 in 6.997 minutes.