October 18, 2012

Europe Launches Key Galileo Satellites


A Soyuz rocket carrying a pair of Galileo In-Orbit Validation satellites lifts off from Europe’s Spaceport in Sinnamary, 12km from Kourou, French Guiana on 12 October 2012. ( JODY AMIET/AFP/GettyImages)

A Soyuz rocket carrying a pair of Galileo In-Orbit Validation satellites lifts off from Europe’s Spaceport in Sinnamary, 12km from Kourou, French Guiana on 12 October 2012.
( JODY AMIET/AFP/GettyImages)





The European Space Agency has successfully launched its the third and forth satellites of the Galileo global navigation satellite system, Europe’s version of America’s GPS. The system’s in-orbit validation satellites are now complete.
The successful launch on October 12 now enables engineers to run intensive tests on every aspect of Galileo from its ground operation centers in Munich, Germany, and Fucino, Italy, and “clear the way for rapid full-scale deployment of the constellation” of the remaining operational satellites, according the European Space Agency’s director of the Galileo program, Didier Faivre.
The operational satellites following this validation phase will be launched every three months beginning next spring until 18 of them are orbiting space. At that point—projected to be late 2014—the system would have reached the Initial Operational Capability stage, ready for initial use. Full Operational Capability, nonetheless, will be reached with 12 additional satellites by 2018.
Galileo will be 10 times more accurate than GPS. It will have civilian and commercial uses, as well as military applications. But as the Register wrote, “Galileo only makes sense in the context of European military action and infrastructure security, independent of the U.S.”
In 2007, then European Commission Vice President Antonio Tajani admonished, “We must commit very strongly to Galileo. We need this; this not entertainment. This is necessary for the competitiveness of our European Union in the world.”
Galileo is Europe’s challenge to U.S. monopoly and military dominance of its GPS. It is another significant step for Europe as it lurches toward full independence from the U.S. and superpower status. For more from our archives on this subject, read “Space Wars: Galileo vs. GPS” and “Who Will Win the Space Race?

http://www.thetrumpet.com/article/9967.19.0.0/world/military/europe-launches-key-galileo-satellites