Iridium Certus Inside Iridium’s GPS protection breakthrough: The 8mm alt-PNT chip built for a jammed world News Inside Iridium’s GPS protection breakthrough: The 8mm alt-PNT chip built for a jammed world Alt-PNT October 27, 2025 Collins Aerospace completes retrofit of Iridium Certus satellite connectivity News Collins Aerospace completes retrofit of Iridium Certus satellite connectivity Collins Aerospace May 29, 2024
