Callsign:	GXAA
MMSI number:	232040743
IMO number:	762302
Navigational status:	Moored (5)
Vessel class:	Military operations (35)
Destination:	PORTSMOUTH
Location:	50°48.57' N 1°05.86' W - locator IO90KT84GG - show map 1.3 km North bearing 339° from Portsmouth, City of Portsmouth, England, United Kingdom [?] 2.7 km Northeast bearing 54° from Gosport, Hampshire, England, United Kingdom 103.1 km Southwest bearing 221° from London, Greater London, England, United Kingdom 105.0 km Southwest bearing 222° from City of London, Greater London, England, United Kingdom
Last position:	2025-09-26 21:07:57 UTC (4m36s ago) 2025-09-26 22:07:57 BST local time at Portsmouth, United Kingdom [?]
Course:	3.7° – heading 285°
Speed:	0 km/h
Dimensions:	length 40 m width 8 m draught 2.4 m
Last path:	GXAA>ais via G7RUH
Positions stored:	7491

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.