When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. 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.

  3. Military satellite - Wikipedia

    en.wikipedia.org/wiki/Military_satellite

    A number of nations have developed satellite based early warning systems designed to detect ICBMs during different flight phases. In the United States these satellites are operated by the Defense Support Program (DSP). The first launch of a DSP satellite was on 6 November 1970 with the 23rd and last launched 10 November 2007.

  4. 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 ...

  5. Category:Military satellites of the United States - Wikipedia

    en.wikipedia.org/wiki/Category:Military...

    English. Read; Edit; View history; Tools. Tools. move to sidebar hide. Actions Read; ... Satellites of the United States Air Force (20 P) U. USA satellites (128 P)

  6. Global Positioning System - Wikipedia

    en.wikipedia.org/wiki/Global_Positioning_System

    In 1964, the United States Army orbited its first Sequential Collation of Range satellite used for geodetic surveying. [32] The SECOR system included three ground-based transmitters at known locations that would send signals to the satellite transponder in orbit.

  7. Defense Meteorological Satellite Program - Wikipedia

    en.wikipedia.org/wiki/Defense_Meteorological...

    The DSAP-1 (Defense Satellite Application Program Block 1) satellites series, also known as P-35, was the first series of military meteorological satellites of the United States. The project designation P-698BH was used concurrently with P-35 from June 1962 and P-35 became P-417 in October 1962.

  8. Blue force tracking - Wikipedia

    en.wikipedia.org/wiki/Blue_force_tracking

    Blue force tracking (BFT) systems consist of a computer, used to display location information, a satellite terminal and satellite antenna, used to transmit location and other military data, a Global Positioning System receiver (to determine its own position), command-and-control software (to send and receive orders, and many other battlefield support functions), and mapping software, usually ...

  9. USA-243 - Wikipedia

    en.wikipedia.org/wiki/USA-243

    USA-243, also known as WGS-5, is a United States military communications satellite. It was the fifth satellite to be launched as part of the Wideband Global SATCOM program [ 2 ] and the second Block II satellite.