… incorporates multi-constellation (GPS, Galileo) satellite navigation technology compatible with both civil and military signals, plus DGNSS corrections.
Navy
Iridium Partner MetOcean Telematics Contracted by UK Royal Navy for MASS Deployment
An innovative marine-based system, MASS is free-floating and consists of a set of operational monitoring buoys. These buoys transmit acoustic event data, point of impact, and precise time over the Iridium® satellite network