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        | Back to the list |  | Satellite Name: Alphasat I-XL (Inmarsat XL, Inmarsat-4AF4) Status: active
 Position: 25° E (25° E)
 NORAD: 39215
 Cospar number: 2013-038A
 Operator: Inmarsat plc
 Launch date: 25-Jul-2013
 Launch site: Guiana Space Center
 Launch vehicle: Ariane 5 ECA
 Launch mass (kg): 6650
 Dry mass (kg): 3370
 Manufacturer: EADS Astrium/Thales Alenia Space
 Model (bus): Alphabus
 Orbit: Inclined
 Expected lifetime: 15 yrs.
 
 | Call sign: Beacon(s): 3949.0 LHCP 3951.0 RHCP, 19701
 Details:Charts: list
 
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