Started working on galaxy PGC1374744 at Tue Jun 16 17:01:17 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-tractor.fits Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-maskbits.fits.fz Sort by flux! [ 136.80655] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1374744/PGC1374744-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 2188 Peak Img[j, k]: 116 114 Mean (j, k): 115.29 113.24 Theta (deg): 13.6 Astro PA (deg): 76.4 Eps: 0.052 Major axis (pix): 33.4 115.293967769 115.799 113.235322956 113.645 Starting ellipse-fitting for galaxy 560594 Fitting g-band took......2.592 sec Fitting r-band took......2.892 sec Fitting z-band took......2.944 sec Time for all images = 8.429 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 21.33 r CoG modeling succeeded with a chi^2 minimum of 7.86 z CoG modeling succeeded with a chi^2 minimum of 3.02 Time = 0.019 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/142/PGC1374744/PGC1374744-largegalaxy-560594-ellipse.fits Finished galaxy PGC1374744 in 0.693 minutes.