Started working on galaxy PGC2729973 at Fri Jun 19 08:40:23 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-tractor.fits Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-maskbits.fits.fz Sort by flux! [ 192.05835] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2729973/PGC2729973-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2461 Peak Img[j, k]: 124 125 Mean (j, k): 124.70 124.81 Theta (deg): 156.6 Astro PA (deg): 113.4 Eps: 0.544 Major axis (pix): 41.9 124.700965178 124.406 124.809085396 124.647 Starting ellipse-fitting for galaxy 441933 Fitting g-band took......2.319 sec Fitting r-band took......2.190 sec Fitting z-band took......2.338 sec Time for all images = 6.847 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 886.99 r CoG modeling succeeded with a chi^2 minimum of 1808.85 z CoG modeling succeeded with a chi^2 minimum of 2721.69 Time = 0.031 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/PGC2729973/PGC2729973-largegalaxy-441933-ellipse.fits Finished galaxy PGC2729973 in 0.683 minutes.