Satellite operator · United States

United States Space Force

The U.S. military service that operates the GPS navigation constellation.

Operator1 satellite & constellations in graph

Fleet

Satellites and constellations operated by United States Space Force that are modelled in this encyclopedia.

GPS (Global Positioning System)Operational
The United States' global navigation satellite system, providing worldwide positioning, navigation, and timing from medium Earth orbit.
OperatorUnited States Space ForceOrbitMEOSize≈ 31 operational satellites

Facts on this topic will be cited from these primary and reference sources.

NASANational Aeronautics and Space Administration
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.

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