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<p>Postdoctoral Research Positions in Ionospheric Modeling and Radio Propagation at the Naval Research Laboratory</p>
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<p>The Naval Research Laboratory in Washington DC has postdoc research opportunities available in ionospheric modeling and radio propagation. Research opportunities exist in the areas of physics-based ionospheric modeling, data assimilation modeling, three-dimensional
magneto-ionic raytracing, and the impact of ionospheric irregularities on high frequency radio signals.
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<p>The positions are open to U.S. citizens and U.S. permanent residents, and will be filled via a National Research Council Research Associateship Program (<a href="http://sites.nationalacademies.org/pga/rap/">http://sites.nationalacademies.org/pga/rap/</a>;
RO# 64.15.89.B8289). More information about geospace science activities at NRL can be found at
<a href="http://www.nrl.navy.mil/ssd/branches/7630">http://www.nrl.navy.mil/ssd/branches/7630</a> or by contacting Clayton Coker (<a href="mailto:clayton.coker@nrl.navy.mil">clayton.coker@nrl.navy.mil</a>) or Sarah McDonald (<a href="mailto:sarah.mcdonald@nrl.navy.mil">sarah.mcdonald@nrl.navy.mil</a>).
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