Callsign:	MBUT4
MMSI number:	232011021
IMO number:	788162
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	RPD AVONMOUTH
Location:	51°29.74' N 2°43.38' W - locator IO81PL38FX - show map 7.4 km North bearing 19° from Nailsea, North Somerset, England, United Kingdom [?] 9.8 km Northwest bearing 297° from Bristol, City of Bristol, England, United Kingdom 11.1 km North bearing 16° from Brockley, North Somerset, England, United Kingdom 123.2 km Southwest bearing 208° from Birmingham, City and Borough of Birmingham, England, United Kingdom
Last position:	2025-03-13 22:56:44 UTC (4s ago) 2025-03-13 22:56:44 GMT local time at Nailsea, United Kingdom [?]
Course:	205.699997° – heading 154°
Speed:	0 km/h
Dimensions:	length 28 m width 12 m draught 5.6 m
Last path:	MBUT4>ais via g4bwr
Positions stored:	39191

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.