Satellite 4F2 moves over India

Q.  Satellite belonging to London based mobile satellite communication company moved over India. What is it called?
- Published on 19 Jul 16

a. 4D2
b. 4F2
c. 4C2
d. None of the above

ANSWER: 4F2
 
Satellite belonging to London based mobile satellite communication company recently moved over India, above the Equator in the space travelling close to 4000 km over previous months.
  • 4F2 is one of the 12 satellites owned by Inmarsat fired from satellite control centre in London for the spacecraft to move from one slot to another.
  • Satellite weighing close to 6000 kg was built at a cost of USD 250 million and launched in 2005.
  • It was placed over Africa providing coverage to Africa and EU.
  • The decision to be moved was at the cost of USD 10 million and Inmarsat 4F2 joined a group of more than 80 satellites belonging to countries in the eastern longitude in the geostationary orbit.
  • Orbital slots are allotted to companies and nations by International Telecommunications Union, part of the UN headquartered in Switzerland.

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