Started working on galaxy PGC059232 at Thu Aug 6 01:04:31 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-tractor.fits Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-maskbits.fits.fz Sort by flux! [ 2295.7366] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/253/PGC059232/PGC059232-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: 5543 Peak Img[j, k]: 177 191 Mean (j, k): 176.48 176.46 Theta (deg): 91.8 Astro PA (deg): 178.2 Eps: 0.461 Major axis (pix): 86.7 Iteratively unmasking pixels: r=86.71 pixels r=86.71 pixels r=104.31 pixels r=124.68 pixels r=153.82 pixels 180.306521706 171.401 254.45267159 177.091 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=54.29 pixels Starting ellipse-fitting for galaxy 523411 with 32 core(s) majoraxis=54.29 pix, maxsma=108.58 pix, delta_sma=1.0 pix Fitting g-band took......1.109 sec Fitting r-band took......1.124 sec Fitting z-band took......1.121 sec Time for all images = 0.056 min Performing elliptical aperture photometry. Insufficient profile to measure the radius at 24.0 mag/arcsec2! 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 14727.72 r CoG modeling succeeded with a chi^2 minimum of 708297.37 z CoG modeling succeeded with a chi^2 minimum of 260754.64 Time = 0.026 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-dr9delta/253/PGC059232/PGC059232-largegalaxy-523411-ellipse.fits Finished galaxy PGC059232 in 0.198 minutes.