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|This is the horn antenna of the Bell Laboratories. In 1964 Robert Woodrow Wilson and Arno Penzias accidentally discovered with this antenna the Cosmic microwave background radiation, considered as the best evidence for the Big Bang theory.|
In 1978, Wilson and Penzias received the Nobel Price for their discovery.
|This 70 metre antenna was built by the NASA in 1966||08/24/2005||1,141|
|2 Transmition antenna on the top of Zaghaoun mountain at 1.2 Km (3940 feet)||08/16/2006||488|
|This is the giant cross-shaped antenna of international broadcaster Vatican Radio in Santa Maria di Galeria, near Rome. The big antenna field deliver MW and SW transmissions for all the world.||06/01/2006||435|
|A large Antenna Array in southern Germany||01/31/2008||386|
|This is the old Satelite Image Resolution Faclility locate at the US Army Electronic Proving Grounds on Fort Huachuca, Arizona. This facility was used to test photo resolution and contrast of military satellites. Just south and east are the Antenna Test Facility structures.||10/01/2005||992|
|The Perth station is located 20 kilometres north of Perth on the campus of the Perth International Telecommunications Centre (PITC), which is owned by Telstra, and operated by Xantic. It hosts a 15-metre diameter antenna with reception in both S- and X-band and transmission in S-band. There are plans to upgrade to X-band transmission for 2004. In addition there is an antenna for the Global Posi...||08/08/2005||502|
|A 17-story Millimetre Radio telescope being assembled atop of the 15,000-foot La Negra dormant volcano. |
It will probe the origins of the universe with an antenna dish the size of a baseball infield.
The Large Millimetre Telescope is a bi-national project sponsored by both U.S. and Mexican governments and institutions to build the largest single-dish millimetre-wavelength radio t...
|Chinese VLBI (Very Long Baseline Interferometry) network consists of two fixed stations, Sheshan, Shanghai and Nanshan, Urumchi, with a 25-meter antenna each station, and one mobile station with 6-meter antenna,located FengHuang shan, kunming. Shanghai Observatory’s 6 hydrogen masers have been used in the VLBI network, with two H-masers each station.|
Also, for VLBI work, one of Shanghai ...
|The New Norcia Tracking station is located 140 kilometres north of Perth, in Western Australia, close to the town of New Norcia. It is operated by Xantic.|
The 35-metre diameter antenna with transmission and reception in both S- and X-bands, is designed for deep-space satellite missions and provides daily support to Mars Express, Rosetta and Venus Express in its Routine phase, and in the ...
|The village of La Pernelle was well favored by the Germans. Not only did they build two gun emplacements near the village, they also installed one of the largest |
"Coast Watcher” radar installations in the village. The choice was a simple one, the village sits high on hills just to the north of Quettehou, overlooking the eastern approaches of the Bay of the Seine.
|Centre d'écoute en Corse (Bonifaccio)||12/08/2005||293|