Callsign:	MDOU5
MMSI number:	232017187
IMO number:	849899
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	50°50.33' N 1°06.58' W - locator IO90KU61UH - show map 4.6 km North bearing 344° from Portsmouth, City of Portsmouth, England, United Kingdom [?] 5.1 km North bearing 16° from Gosport, Hampshire, England, United Kingdom 101.2 km Southwest bearing 223° from London, Greater London, England, United Kingdom 103.1 km Southwest bearing 224° from City of London, Greater London, England, United Kingdom
Last position:	2025-11-16 15:58:58 UTC (3d 6h49m ago) 2025-11-16 15:58:58 GMT local time at Portsmouth, United Kingdom [?]
Course:	5° – heading 511°
Speed:	7 km/h
Dimensions:	length 10 m width 3 m draught 0.0 m
Last path:	MDOU5>ais via G7RUH
Positions stored:	1464

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.