Started working on galaxy PGC061442 at Fri Jun 19 04:45:30 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-tractor.fits Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-maskbits.fits.fz Sort by flux! [ 1368.3276] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061442/PGC061442-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 13326 Peak Img[j, k]: 185 182 Mean (j, k): 184.55 181.98 Theta (deg): 170.8 Astro PA (deg): 99.2 Eps: 0.044 Major axis (pix): 75.1 184.550357396 183.503 181.980580571 182.699 Starting ellipse-fitting for galaxy 885500 Fitting g-band took......15.115 sec Fitting r-band took......15.465 sec Fitting z-band took......17.302 sec Time for all images = 47.882 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 377.32 r CoG modeling succeeded with a chi^2 minimum of 280.61 z CoG modeling succeeded with a chi^2 minimum of 642.67 Time = 0.042 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/272/PGC061442/PGC061442-largegalaxy-885500-ellipse.fits Finished galaxy PGC061442 in 1.450 minutes.