Callsign:	MJDB5
MMSI number:	232035764
IMO number:	731640
Navigational status:	Under way (engine) (0)
Vessel class:	Pilot (50)
Destination:	HUMBER PILOTAGE AREA
Location:	53°32.84' N 0°10.62' E - locator JO03CN11FI - show map 16.8 km East bearing 97° from Grimsby, North East Lincolnshire, England, United Kingdom [?] 18.3 km East bearing 94° from Grimbsy, North East Lincolnshire, England, United Kingdom 110.2 km East bearing 80° from Sheffield, City and Borough of Sheffield, England, United Kingdom 116.9 km East bearing 103° from Leeds, City and Borough of Leeds, England, United Kingdom
Last position:	2025-08-13 05:27:37 UTC (1m2s ago) 2025-08-13 06:27:37 BST local time at Grimsby, United Kingdom [?]
Course:	250.100006° – heading 511°
Speed:	17 km/h
Dimensions:	length 17 m width 5 m draught 1.6 m
Last path:	MJDB5>ais via ThomasD
Positions stored:	152607

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.