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Inmarsat announces EoL closure for Fleet 33, 55, 77 and MPDS

Inmarsat has announced retirement dates for the Fleet 33, 55 and 77 services, as the Inmarsat-3 satellite constellation moves closer to reaching the end of its lifespan.

The EoL (End of Life) dates are as follows:

Legacy Service Closing Closure Date
MPDS 31st December 2017
Fleet 33 & 55 31st December 2018*
Fleet 77 1st December 2020

*Fleet 33 & 55 EoL date subject to further validation and may be scheduled earlier in 2018.

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