Lumut, August 14 - The RMN-USN 2019 Maritime Training Activity (MTA) Opening Ceremony was officiated by Western Fleet Commander Admiral Dato' Aris Adi Tan bin Abdullah and witnessed by Pacific Maritime Superintendent Admiral Linda L.Fagan at Lumut Naval Base today. The RMN-USN MTA 2019 runs from 13 to 18 August 19.