Started working on galaxy PGC1002234 at Wed Jun 17 15:10:32 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-tractor.fits Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-maskbits.fits.fz Sort by flux! [ 216.05823] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1002234/PGC1002234-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Central position has been masked, possibly by a star (or saturated core). Pixels used: 1050 Peak Img[j, k]: 133 132 Mean (j, k): 132.62 132.15 Theta (deg): 158.4 Astro PA (deg): 111.6 Eps: 0.375 Major axis (pix): 23.4 Iteratively unmasking pixels: r=23.42 pixels r=23.42 pixels r=28.10 pixels r=33.48 pixels r=40.14 pixels 132.357470087 132.642 132.448072869 132.184 Starting ellipse-fitting for galaxy 282897 Fitting g-band took......4.179 sec Fitting r-band took......4.383 sec Fitting z-band took......4.456 sec Time for all images = 13.019 sec Performing elliptical aperture photometry. Insufficient profile to measure the radius at 24.5 mag/arcsec2! Insufficient profile to measure the radius at 25.0 mag/arcsec2! Insufficient profile to measure the radius at 25.5 mag/arcsec2! Insufficient profile to measure the radius at 26.0 mag/arcsec2! g CoG modeling succeeded with a chi^2 minimum of 427.89 r CoG modeling succeeded with a chi^2 minimum of 554.24 z CoG modeling succeeded with a chi^2 minimum of 370.42 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/029/PGC1002234/PGC1002234-largegalaxy-282897-ellipse.fits Finished galaxy PGC1002234 in 0.852 minutes.