Person sick at Mariner Passage requires ambulance Heard on: Prince George'S County MD Fire Dispatch 00:12 00:00 Ambulance local 02:51 , Mariner Passage. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Ambulance local 02:51 , Mariner Passage. 00:03 Alpha sick person, box area 5802 . 00:07 Ambulance 08:42 . 00:10 Proceed on talk group eight Charlie one. 2026-10-23 07:13 UTC Medical Emergency Mariner Passage, National Harbor, MD 20745 View on map