Callsign:	MHDN7
MMSI number:	235024289
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°47.80' N 0°54.11' W - locator IO90NT11SF - show map 3.6 km Northwest bearing 327° from East Wittering, West Sussex, England, United Kingdom [?] 4.9 km East bearing 73° from Hayling Island, Hampshire, England, United Kingdom 95.8 km Southwest bearing 215° from London, Greater London, England, United Kingdom 97.6 km Southwest bearing 216° from City of London, Greater London, England, United Kingdom
Last position:	2025-06-21 17:07:52 UTC (33d 13h56m ago) 2025-06-21 18:07:52 BST local time at East Wittering, United Kingdom [?]
Course:	32° – heading 31°
Speed:	10 km/h
Dimensions:	length 11 m width 6 m draught 0.0 m
Last path:	MHDN7>ais via G7RUH
Positions stored:	515

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.