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  2. Defense Satellite Communications System - Wikipedia

    en.wikipedia.org/wiki/Defense_Satellite...

    Since the first launch, DSCS has been the "workhorse" of military satellite communications. All DSCS III satellites have exceeded their 10-year design life. The National Science Foundation use the DSCS satellites to provide additional bandwidth to Amundsen–Scott South Pole Station and McMurdo Station on Ross Island on the continent of ...

  3. Watch live: SpaceX launches satellites for US Space ... - AOL

    www.aol.com/watch-live-spacex-launches...

    SpaceX is hoping to launch satellites for the US Space Development Agency today (2 September), following a two-day delay. A Falcon 9 rocket carrying 13 military satellites will lift off from ...

  4. Milstar - Wikipedia

    en.wikipedia.org/wiki/Milstar

    Milstar (Military Strategic and Tactical Relay) [1] is a constellation of military communications satellites in geosynchronous orbit, which are operated by the United States Space Force, and provide secure and jam-resistant worldwide communications to meet the requirements of the Armed Forces of the United States. Six spacecraft were launched ...

  5. Military satellite - Wikipedia

    en.wikipedia.org/wiki/Military_satellite

    The first military use of satellites was for reconnaissance. In the United States the first formal military satellite programs, Weapon System 117L, was developed in the mid-1950s. [2] Within this program a number of sub-programs were developed including Corona. [2] Satellites within the Corona program carried different code names.

  6. List of USA satellites - Wikipedia

    en.wikipedia.org/wiki/List_of_USA_satellites

    Fifth GPS Block III satellite, named Neil Armstrong: USA-320: 2022-01-13 2022-002CV Falcon 9 Block 5: Unknown Launched with USA-321, USA-322 and USA-323 on Transporter 3 Rideshare Launch. Likely the satellites were built by SpaceX based on the Starshield bus (based on Starlink Block v1.5 technology), were deployed by the US army.

  7. SpaceX launches first satellites for new US spy constellation

    www.aol.com/news/spacex-launches-first...

    The spy network was revealed in a pair of Reuters reports earlier this year showing SpaceX is building hundreds of satellites for the U.S. National Reconnaissance Office, an intelligence agency ...

  8. List of satellite pass predictors - Wikipedia

    en.wikipedia.org/wiki/List_of_satellite_pass...

    ISS on Live, app with live cameras of ISS, realtime tracking position and visible passes prediction. It also predicts sunrises, sunsets and daytime passes. Satellite AR, by Analytical Graphics augmented reality view of the sky for currently visible satellites only. Includes modes for ISS and bright objects as well as modes which include the ...

  9. USA-223 - Wikipedia

    en.wikipedia.org/wiki/USA-223

    Bruce A. Carlson, the director of the NRO, described the spacecraft as being the largest satellite ever launched. [6] USA-223 was launched by United Launch Alliance, aboard a Delta IV Heavy carrier rocket flying from Space Launch Complex 37B at the Cape Canaveral Air Force Station. The launch occurred at 22:58 UTC on 21 November 2010. [1]