U.S. Navy deploys MH-60R helicopters to Maxwell AFB in advance of Hurricane Dorianbr br The U.S. Navy has deployed MH-60R helicopters from Naval Air Station Jacksonville and Naval Station Mayport to Maxwell Air Force Base in advance of Hurricane Dorian.br br According to a statement released by the Air University Public Affairs, at the request of the Department of Homeland Security, through U.S. Northern Command, Maxwell Air Force Base opened Aug. 29 as an Incident Support Base in advance of Hurricane Dorian.