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Fact Sheets



  • 18th Space Defense Squadron

    The 18th Space Defense Squadron (18 SDS), a component of Space Delta 2, is the U.S. Space Force’s premier Space Domain Awareness squadron and provides and advances a continuous, comprehensive, and combat-relevant understanding of the space situation. The squadron is located at Vandenberg Space Force

  • 20th Space Surveillance Squadron

    20TH SPACE SURVEILLANCE SQUADRONThe 20th Space Surveillance Squadron (20 SPSS), Site C‐6, Eglin Air Force Base (AFB), Fla., is a multiplatform operational unit. It maintains and operates the AN/FPS‐85 Eglin Phased Array Radar and operates the AN‐FSY‐3 Space Fence Phased Array Radar, located on

  • 19th Space Defense Squadron

    19 SDS provides tasking to the Space Surveillance Network (SSN), a worldwide network of satellite-tracking radar sensors and optical telescopes.  19 SDS, alongside its sister unit, the 18th Space Defense Squadron, located at Vandenberg Space Force Base, California, functions as hub for foundational

 

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