Callsign:	GCUU
MMSI number:	235009960
IMO number:	268253
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Location:	56°01.72' N 4°48.13' W - locator IO76OA36RV - show map 7.5 km North bearing 7° from Gourock, Inverclyde, Scotland, United Kingdom [?] 9.3 km North bearing 344° from Greenock, Inverclyde, Scotland, United Kingdom 38.4 km Northwest bearing 298° from Glasgow, Glasgow City, Scotland, United Kingdom 100.2 km West bearing 276° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position:	2025-01-29 15:21:00 UTC (20d 4h45m ago) 2025-01-29 15:21:00 GMT local time at Gourock, United Kingdom [?]
Course:	2° – heading 511°
Speed:	9 km/h
Dimensions:	draught 0.0 m
Last path:	GCUU>ais via MM7BVP
Positions stored:	6143

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.