SpaceX to launch ninth batch of Iridium NEXT satellites
Iridium NEXT
IRIDIUM® Modems - CLS Telemetry
Delivering big PaxEx improvements over a low bandwidth connection - Wandering Aramean
Iridium Next LEO Satellites as an Alternative PNT in GNSS Denied Environments – Part 1 - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design