Started working on galaxy PGC456952 at Wed Jun 17 17:07:37 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-tractor.fits Read 136 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-maskbits.fits.fz Sort by flux! [230.20255] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC456952/PGC456952-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 3352 Peak Img[j, k]: 211 212 Mean (j, k): 212.16 211.27 Theta (deg): 105.8 Astro PA (deg): 164.2 Eps: 0.756 Major axis (pix): 67.5 212.1577336232895 210.86409 211.27422473932504 211.34045 Starting ellipse-fitting for galaxy 427552 Fitting g-band took......6.076 sec Fitting r-band took......5.184 sec Fitting z-band took......5.679 sec Time for all images = 16.939 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 4749.39 r CoG modeling succeeded with a chi^2 minimum of 6117.45 z CoG modeling succeeded with a chi^2 minimum of 1536.19 Time = 0.060 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/083/PGC456952/PGC456952-largegalaxy-427552-ellipse.fits Finished galaxy PGC456952 in 0.424 minutes.