Callsign:	ZQDD4
MMSI number:	235050908
IMO number:	450959
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°50.13' N 0°55.03' W - locator IO90MU90WM - show map 5.4 km Southeast bearing 116° from Havant, Hampshire, England, United Kingdom [?] 9.4 km Southeast bearing 122° from Waterlooville, Hampshire, England, United Kingdom 92.9 km Southwest bearing 217° from London, Greater London, England, United Kingdom 94.7 km Southwest bearing 218° from City of London, Greater London, England, United Kingdom
Last position:	2025-01-30 10:23:11 UTC (12d 8h58m ago) 2025-01-30 10:23:11 GMT local time at Havant, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 10 m width 4 m draught 0.0 m
Last path:	ZQDD4>ais via G7RUH
Positions stored:	2046

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.