Callsign:	MZXC4
MMSI number:	232004596
IMO number:	934735
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°44.65' N 0°58.45' W - locator IO90MR38CO - show map 4.4 km South bearing 185° from Hayling Island, Hampshire, England, United Kingdom [?] 7.6 km West bearing 248° from East Wittering, West Sussex, England, United Kingdom 103.5 km Southwest bearing 215° from London, Greater London, England, United Kingdom 105.3 km Southwest bearing 216° from City of London, Greater London, England, United Kingdom
Last position:	2025-11-15 14:37:45 UTC (83d 20h39m ago) 2025-11-15 14:37:45 GMT local time at Hayling Island, United Kingdom [?]
Course:	112° – heading 119°
Speed:	4 km/h
Dimensions:	length 13 m width 4 m draught 0.0 m
Last path:	MZXC4>ais via G7RUH
Positions stored:	1723

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.