Callsign:	MRRK9
MMSI number:	232059678
IMO number:	890123
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	ROSYTH (ETA Sep22 08:30)
Location:	56°00.08' N 3°22.04' W - locator IO86HA50WH - show map 1.7 km Southeast bearing 120° from North Queensferry, Fife, Scotland, United Kingdom [?] 2.9 km Northeast bearing 45° from Queensferry, Scotland, United Kingdom 12.0 km Northwest bearing 297° from Edinburgh, City of Edinburgh, Scotland, United Kingdom 57.4 km East bearing 74° from Glasgow, Glasgow City, Scotland, United Kingdom
Last position:	2025-09-22 23:38:42 UTC (1m27s ago) 2025-09-23 00:38:42 BST local time at North Queensferry, United Kingdom [?]
Course:	300.5° – heading 254°
Speed:	0 km/h
Dimensions:	length 25 m width 13 m draught 5.6 m
Last path:	MRRK9>ais via GM7HHB
Positions stored:	15242

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.