MT. CLEMENS, Mich. Sept. 29, 2023 — Coast Guard Air Station Detroit received its first upgraded MH-65E Dolphin helicopter to replace the legacy MH-65D helicopters that support Coast Guard missions throughout the Great Lakes region. Tuesday, September 26, 2023. The MH-65 avionics upgrade to the “E” (Echo) configuration provides enhanced search and rescue capabilities including Leer másCoast Guard Air Station Detroit receives upgraded MH-65E Dolphin[…]