Callsign:	MAPZ4
MMSI number:	235011352
IMO number:	491769
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°51.15' N 1°18.72' W - locator IO90IU24NO - show map 9.3 km West bearing 271° from Fareham, Hampshire, England, United Kingdom [?] 9.6 km Northwest bearing 306° from Lee-on-the-Solent, Hampshire, England, United Kingdom 110.2 km Southwest bearing 229° from London, Greater London, England, United Kingdom 112.3 km Southwest bearing 230° from City of London, Greater London, England, United Kingdom
Last position:	2025-02-22 16:05:12 UTC (6d 18h11m ago) 2025-02-22 16:05:12 GMT local time at Fareham, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	MAPZ4>ais via G7RUH
Positions stored:	6144

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.