Callsign:	MDNU9
MMSI number:	235083755
Vessel class:	Sailing (36)
Location:	50°45.03' N 1°31.10' W - locator IO90FS70TD - show map 2.0 km Southeast bearing 113° from Lymington, Hampshire, England, United Kingdom [?] 5.8 km Northeast bearing 61° from Milford on Sea, Hampshire, England, United Kingdom 128.5 km Southwest bearing 230° from London, Greater London, England, United Kingdom 130.6 km Southwest bearing 230° from City of London, Greater London, England, United Kingdom
Last position:	2025-02-05 15:33:26 UTC (6d 1h23m ago) 2025-02-05 15:33:26 GMT local time at Lymington, United Kingdom [?]
Course:	343° – heading 511°
Speed:	9 km/h
Last path:	MDNU9>ais via G7RUH
Positions stored:	50

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.