Callsign:	MCTB9
MMSI number:	232014387
IMO number:	139323
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°47.41' N 1°07.12' W - locator IO90KS59SP - show map 910.7 m Southeast bearing 127° from Gosport, Hampshire, England, United Kingdom [?] 2.2 km Southwest bearing 243° from Portsmouth, City of Portsmouth, England, United Kingdom 105.7 km Southwest bearing 221° from London, Greater London, England, United Kingdom 107.6 km Southwest bearing 222° from City of London, Greater London, England, United Kingdom
Last position:	2025-02-12 16:42:38 UTC (1h29m ago) 2025-02-12 16:42:38 GMT local time at Gosport, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 13 m width 5 m draught 0.0 m
Last path:	MCTB9>ais via G7RUH
Positions stored:	958

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.