How does CoreESIM connectivity perform on the ferry route to Suðuroy in the Faroe Islands?

CoreESIM users will experience strong cellular signal at the departure port of Tórshavn and upon arrival at Tvøroyri on Suðuroy. However, during the approximately two-hour open-sea transit across the North Atlantic, a significant reduction in signal strength, or complete loss of connectivity, is to be anticipated. This is due to the inherent limitations of land-based cellular towers over open water.