Callsign:	MRRK9
MMSI number:	232059678
IMO number:	890123
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	HOUND POINT (ETA Sep05 14:45)
Location:	56°00.10' N 3°21.99' W - locator IO86HA60AJ - show map 1.7 km Southeast bearing 118° from North Queensferry, Fife, Scotland, United Kingdom [?] 2.9 km Northeast bearing 46° from Queensferry, Scotland, United Kingdom 11.9 km Northwest bearing 298° from Edinburgh, City of Edinburgh, Scotland, United Kingdom 57.5 km East bearing 74° from Glasgow, Glasgow City, Scotland, United Kingdom
Last position:	2025-09-21 15:08:15 UTC (4m50s ago) 2025-09-21 16:08:15 BST local time at North Queensferry, United Kingdom [?]
Course:	025.7° – heading 126°
Speed:	0 km/h
Dimensions:	length 25 m width 13 m draught 5.6 m
Last path:	MRRK9>ais via GM7HHB
Positions stored:	14927

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.