The authors suggest that where there are high volumes of non-AIS vessels, AIS data should be supplemented with other tracking methods, such as land-based observations and citizen science ...

The tracking systems merchant vessels rely on to navigate their routes ... So ship captains, even if they turn off their AIS when they enter into a dangerous area, you can pretty much assume ...

Since 2004, ORBCOMM's AIS vessel tracking technology has incorporated high-quality, proprietary data with satellite and terrestrial based coverage. Its AIS solutions are utilized for diverse ...

More “zombie” vessel pairs are emerging off Singapore, making it hard to track Iranian crude imports into China, Kpler says.