408. Which Inmarsat Earth Stations could a vessel utilize for Inmarsat-C traffic if operating on a voyage from Diego Garcia to the Persian Gulf and synched to the IOR satellite?

The vessel, operating between Diego Garcia and the Persian Gulf, requires Inmarsat-C Earth Stations compatible with the Indian Ocean Region (IOR) satellite. Only Southbury (USA), Burum (Netherlands), and Eik (Norway) are designated for IOR Inmarsat-C traffic, making this the correct selection.