Inmarsat-5 F3 satellite launch highlights

Global commercial service introduction (CSI) was achieved for Global Xpress (GX) during December 2015.

The GX constellation is formed of three Ka-band, high-speed mobile broadband communications satellites. Each I-5 satellite is expected to have a commercial life of 15 years and together, the three satellites provide the coverage required to deliver global GX services.

Each satellite was launched from the Baikonur Cosmodrome in Kazakhstan:

I-5 F1 – launched on 6 December 2013 to deliver regional GX services for Europe, the Middle East, Africa and Asia
I-5 F2 – launched on 1 February 2015 to deliver regional GX services for the Americas and the Atlantic Ocean Region
I-5 F3 – launched on 28 August 2015 to deliver regional GX services for the Pacific Ocean Region.
As part of Inmarsat’s US$1.6 billion programme commitment, a fourth Global Xpress satellite (I-5 F4) is currently completing construction and testing by Boeing in California, and is likely to be launched in the second half of 2016 in order to provide additional GX capacity.

This article is courtesy of Inmarsat and can be seen from the link below:
http://www.inmarsat.com/service/global-xpress/

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