• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1982-01-01T00:00:00.000+00:00

The Defense Meteorological Satellite Program (DMSP) maintains a constellation of sun-synchronous, near-polar orbiting satellites. The orbital period is 101 minutes and inclination is 99 degrees....

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31

<p>Our Phase I study demonstrated that&nbsp;muons, the long-range charged component of GCR showers, can penetrate SSBs on the order of a km in diameter or less, providing&nbsp;information on their...

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