Satellite Relay Coverage Extends Beyond Coastal Range
Satellite AIS constellations have expanded meaningfully, allowing fleet operators to track vessels continuously across open ocean routes that terrestrial shore-based receivers could never reach beyond roughly forty nautical miles from coastline infrastructure. This shift barely existed at commercial scale five years ago when satellite relay remained prohibitively expensive for all but the largest shipping fleets. Falling subscription costs have pulled satellite coverage down to a price point that mid-sized fishing and cargo fleets can now reasonably justify. Vendors without satellite partnerships increasingly struggle to compete for large fleet contracts requiring continuous open-ocean visibility.
Market Impact: Port AIS spending rose 22%








