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Figure 4a The components of the PSPC psf versus off-axis angle at 0.188 keV.
Figure 4b The components of the PSPC psf versus off-axis angle at 0.284 keV.
Figure 4c The components of the PSPC psf versus off-axis angle at 0.5 keV.
Figure 4d The components of the PSPC psf versus off-axis angle at 1.0 keV.
Figure 4e The components of the PSPC psf versus off-axis angle at 1.7 keV. HEASARC Home | Observatories | Archive | Calibration | Software | Tools | Students/Teachers/Public Last modified: Monday, 19-Jun-2006 11:40:52 EDT The Astrophysics Science Division (ASD) at NASA's Goddard Space Flight Center (GSFC) seeks a creative, innovative individual with strong teamwork and leadership skills to serve as Director of the High Energy Astrophysics Science Archive Research Center (HEASARC). This will be a permanent civil servant position. + Learn more. |