Callsign:	MPGU4
MMSI number:	232055202
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	51°24.74' N 0°38.04' E - locator JO01HJ68BW - show map 6.2 km South bearing 185° from Allhallows, Borough of Medway, England, United Kingdom [?] 14.6 km South bearing 184° from Leigh-on-Sea, Borough of Southend-on-Sea, England, United Kingdom 51.5 km East bearing 102° from City of London, Greater London, England, United Kingdom 53.7 km East bearing 101° from London, Greater London, England, United Kingdom
Last position:	2025-08-25 10:35:35 UTC (23d 5h25m ago) 2025-08-25 11:35:35 BST local time at Allhallows, United Kingdom [?]
Course:	258° – heading 266°
Speed:	18 km/h
Dimensions:	length 13 m width 4 m draught 0.0 m
Last path:	MPGU4>ais via K9WK
Positions stored:	638

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.