Global changes of Inmarsat-C coverage.
Between 2019 and 2020 Inmarsat I-3 satellites will reach their end-of-life. All I-3 satellite services must be migrated onto the I-4 satellites in order to produce their continuity. The migration will take place in 4 stages, as shown below: (pic.1-4). (pic.1) Move of AORW from the 3F5 satellite (54o W) to the 4F3 satellite (98o…