Callsign:	MBZU4
MMSI number:	232011739
IMO number:	904422
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°45.17' N 1°17.49' W - locator IO90IS50AP - show map 1.9 km Northeast bearing 48° from Northwood, Isle of Wight, England, United Kingdom [?] 5.7 km North bearing 360° from Newport, Isle of Wight, England, United Kingdom 116.9 km Southwest bearing 225° from London, Greater London, England, United Kingdom 118.9 km Southwest bearing 225° from City of London, Greater London, England, United Kingdom
Last position:	2025-08-17 14:14:54 UTC (5h24m ago) 2025-08-17 15:14:54 BST local time at Northwood, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 10 m width 4 m draught 0.0 m
Last path:	MBZU4>ais via G7RUH
Positions stored:	2409

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.