Started working on galaxy PGC687552 at Thu Jun 18 04:38:31 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-tractor.fits Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-maskbits.fits.fz Sort by flux! [ 515.1208] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC687552/PGC687552-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 5112 Peak Img[j, k]: 151 149 Mean (j, k): 150.56 148.03 Theta (deg): 171.5 Astro PA (deg): 98.5 Eps: 0.418 Major axis (pix): 52.7 150.563083864 150.901 148.0320516 148.537 Starting ellipse-fitting for galaxy 539427 Fitting g-band took......4.606 sec Fitting r-band took......4.754 sec Fitting z-band took......4.532 sec Time for all images = 13.892 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 34333.54 r CoG modeling succeeded with a chi^2 minimum of 47798.14 z CoG modeling succeeded with a chi^2 minimum of 13748.28 Time = 0.035 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/032/PGC687552/PGC687552-largegalaxy-539427-ellipse.fits Finished galaxy PGC687552 in 0.849 minutes.