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INTELSAT 25 satellite: beam coverage maps

The ProtoStar I satellite was built by Space Systems/Loral (SS/L) as the ChinaSat-8 satellite. On January 5, 2007 SS/L announced the satellite, which had been in storage, would be modified to meet ProtoStar's requirements.

Launched July 7, 2008.  ProtoStar I was placed into its geostationary orbital location of 98.5 degrees East Longitude. Official launch ID: 08034A

The satellite has had multiple names since launch: Protostar 1, Chinasat 8, Zhongxing 8 and Intelsat 25.

Original ProtoStar-1 satellite beam coverage pattern from 98.5 E orbit position.

Following the sale of ProtoStar I in bankruptcy auction, October 29, 2009, and the completion of the sale to Intelsat for $210M, the satellite was re-named Intelsat 25.

More info: http://www.intelsat.com/flash/coverage-maps/index.html

Intelsat 25   C band beam 31.5 deg west

Intelsat 25   Ku band beam

Intelsat 25   Ku band beam

Intelsat 25 will serve for African market at 31.5 West orbital location.

INTELSAT 25 has 36 high power C-band transponders and 16 Ku-Band transponders.

Page started 19 June 2008, amended 14 April 2010, amended 10 May 2015  ECJ