Callsign:	MSAX4
MMSI number:	235073221
IMO number:	631993
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°48.23' N 1°07.06' W - locator IO90KT52VW - show map 1.3 km Northeast bearing 39° from Gosport, Hampshire, England, United Kingdom [?] 5.9 km East bearing 88° from Lee-on-the-Solent, Hampshire, England, United Kingdom 104.4 km Southwest bearing 222° from London, Greater London, England, United Kingdom 106.4 km Southwest bearing 223° from City of London, Greater London, England, United Kingdom
Last position:	2025-03-10 10:33:24 UTC (1d 15h31m ago) 2025-03-10 10:33:24 GMT local time at Gosport, United Kingdom [?]
Course:	351° – heading 511°
Speed:	4 km/h
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	MSAX4>ais via G7RUH
Positions stored:	2127

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.