Callsign:	MRXZ4
MMSI number:	232060632
Navigational status:	Under way (engine) (0)
Vessel class:	Pilot (50)
Destination:	SEA TRIALS L TOF (ETA ***00 00:00)
Location:	53°37.42' N 0°07.11' W - locator IO93WO59SQ - show map 7.1 km Northwest bearing 336° from Grimsby, North East Lincolnshire, England, United Kingdom [?] 7.2 km North bearing 350° from Grimbsy, North East Lincolnshire, England, United Kingdom 93.0 km East bearing 73° from Sheffield, City and Borough of Sheffield, England, United Kingdom 95.9 km East bearing 101° from Leeds, City and Borough of Leeds, England, United Kingdom
Last position:	2025-09-10 07:13:42 UTC (3d 6h51m ago) 2025-09-10 08:13:42 BST local time at Grimsby, United Kingdom [?]
Course:	298° – heading 302°
Speed:	35 km/h
Dimensions:	length 17 m width 5 m draught 0.0 m
Last path:	MRXZ4>ais via G0MNI-A
Positions stored:	719

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.