Matches in DBpedia 2016-04 for { <http://wikidata.dbpedia.org/resource/Q63716> ?p ?o }
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- Q63716 subject Q8398215.
- Q63716 subject Q9731033.
- Q63716 abstract "Courier 1B was the world's first active repeater satellite after launch on 4 October 1960. Courier was built by the Palo Alto, California–based Western Development Labs (WDL) division of Philco, previously known as Army Fort Monmouth Laboratories and now the Space Systems/Loral division of Loral Space & Communications.Proposed by the U.S. Army Signal Corps in September 1958, Courier was a follow-on to Project SCORE launched in 1958. The first satellite in the series, Courier 1A, was lost in a launch failure 2.5 minutes after liftoff. Courier used approximately 19,000 solar cells and was the first satellite to use nickel–cadmium storage batteries. It had an effective message transmission rate of 55,000 bits per second.After completing its first orbit, a message from US President Dwight Eisenhower to the United Nations was transmitted from the Deal Test Site, an off-base transmission facility of Fort Monmouth, New Jersey and relayed to a ground station in Puerto Rico.After 228 orbits in 17 days, the payload failed to respond to commands from the ground. It was believed that the clock-based access codes got out of synchronization and the satellite would not respond to what it interpreted as unauthorized commands.".
- Q63716 thumbnail Courier-1A.jpg?width=300.
- Q63716 wikiPageExternalLink courier.htm.
- Q63716 wikiPageExternalLink tac-bro66.html.
- Q63716 wikiPageWikiLink Q1034324.
- Q63716 wikiPageWikiLink Q1058791.
- Q63716 wikiPageWikiLink Q1065.
- Q63716 wikiPageWikiLink Q1093848.
- Q63716 wikiPageWikiLink Q11223.
- Q63716 wikiPageWikiLink Q1183.
- Q63716 wikiPageWikiLink Q1349167.
- Q63716 wikiPageWikiLink Q149918.
- Q63716 wikiPageWikiLink Q1579577.
- Q63716 wikiPageWikiLink Q267298.
- Q63716 wikiPageWikiLink Q2714331.
- Q63716 wikiPageWikiLink Q3259355.
- Q63716 wikiPageWikiLink Q334465.
- Q63716 wikiPageWikiLink Q47265.
- Q63716 wikiPageWikiLink Q5245847.
- Q63716 wikiPageWikiLink Q539769.
- Q63716 wikiPageWikiLink Q5471699.
- Q63716 wikiPageWikiLink Q571107.
- Q63716 wikiPageWikiLink Q58803.
- Q63716 wikiPageWikiLink Q6612102.
- Q63716 wikiPageWikiLink Q663611.
- Q63716 wikiPageWikiLink Q736213.
- Q63716 wikiPageWikiLink Q8398215.
- Q63716 wikiPageWikiLink Q898377.
- Q63716 wikiPageWikiLink Q9731033.
- Q63716 wikiPageWikiLink Q9916.
- Q63716 type Place.
- Q63716 type ArtificialSatellite.
- Q63716 type CelestialBody.
- Q63716 type Location.
- Q63716 type Place.
- Q63716 type Satellite.
- Q63716 type Thing.
- Q63716 comment "Courier 1B was the world's first active repeater satellite after launch on 4 October 1960. Courier was built by the Palo Alto, California–based Western Development Labs (WDL) division of Philco, previously known as Army Fort Monmouth Laboratories and now the Space Systems/Loral division of Loral Space & Communications.Proposed by the U.S. Army Signal Corps in September 1958, Courier was a follow-on to Project SCORE launched in 1958.".
- Q63716 label "Courier 1B".
- Q63716 depiction Courier-1A.jpg.