What longitude corresponds to the AOR-W satellite for Inmarsat-B/C communications?

The AOR-W (Atlantic Ocean Region-West) satellite for Inmarsat-B/C communications is positioned at a longitude of 54 degrees West. This satellite coverage is specifically designed to service the maritime and aeronautical sectors as part of the Inmarsat network, facilitating reliable communication over the Atlantic Ocean and adjacent regions.

The selection of 54W as the correct longitude relates to the operational zones established by Inmarsat, which allow ships and aircraft to maintain communication through satellite links. This specific positioning ensures optimal coverage and functionality for users operating in the western Atlantic area. The other options do not correspond to the operational coverage area for the AOR-W satellite, which is why they are not the correct responses for this question.