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The Spartan Packet Radio Experiment (SPRE) was an Amateur Radio communications experiment that flew on the Space Shuttle Endeavour's STS-72 mission as part of NASA's Spartan/OAST-Flyer spacecraft in January 1996.[1] The experiment was intended to test the tracking of satellites via amateur packet radio (Automatic Packet Reporting System), and was designed and built by the Amateur Radio Association at the University of Maryland (W3EAX).[2][3] Required GPS data for the experiment was provided by another portion of the Spartan payload.[2] The operating mode was FM, AFSK 1200 baud packet radio, transmitted at 145.550 MHz.[4]
^"STS-72". Archived from the original on 20 December 2016. Retrieved 22 January 2009.
^ abhttp://www.amsat.org/amsat/ftp/news/1995/ans343.txt [bare URL plain text file]
In digital radio, packetradio is the application of packet switching techniques to digital radio communications. Packetradio uses a packet switching...
for marine traffic SpartanPacketRadioExperiment—an experiment intended to test the tracking of satellites via amateur packetradio, flown on Space Shuttle...
and George Nelson. Other STS 41-C mission activities included a student experiment located in a middeck locker to determine how honeybees make honeycomb...
(25 February 2018). "@andrestaltz Will be simpler than IPv6 and have tiny packet overhead. Definitely peer-to-peer" (Tweet). Archived from the original on...
next day to detention at the Colored Waif's Home. Life at the home was spartan. Mattresses were absent. Meals were often little more than bread and molasses...
(Australia import; on C4 1982–) On the Razzle (1983) The Optimist (1983-1985) Packet of Three (1991-1992; series 2 was titled Packing 'Em In) Paddy's TV Guide...
was launched in 1995. A radio propagation experiment, S80-T, was launched in 1992, as a predecessor of the ELINT experiments. Clementine, the second-generation...
competition by increasing muscle strength capacity, and endurance. Charmis, the Spartan winner of the Stade race in the Olympic Games of 668BC, introduce the special...
HMS Courageous (preserved in North Yard as a museum ship) HMS Sceptre HMS Spartan HMS Splendid HMS Sovereign HMS Superb HMS Tireless HMS Torbay HMS Trafalgar...
of Summer'". The Wrap. Retrieved April 7, 2016. "'The Night Shift' and 'Spartan: Ultimate Team Challenge' Set June Debuts". The Futon Critic. Retrieved...
ships off Anzio with guided bombs, sinking the British light cruiser HMS Spartan and a Liberty ship and badly damaging a salvage tug. 863 Eighth Air Force...
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