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AIS vessel MADISON MAERSK - show graphs
Callsign: OWJG2
MMSI number: 219018864
IMO number: 619945
Navigational status: Under way (engine) (0)
Vessel class: Cargo, carrying hazard/pollutant cat A (71)
Destination: NLROTTM>MYTPP (ETA Sep30 15:30)
Location: 21°46.26' N 17°47.73' W - locator IL11CS45MB - show map
122.1 km Northwest bearing 320° from Nouâdhibou, Dakhlet Nouadhibou, Mauritania [?]
Last position: 2025-09-07 04:56:29 UTC (11d 15h45m ago)
2025-09-07 04:56:29 GMT local time at Nouâdhibou, Mauritania [?]
Course: 192° – heading 193°
Speed: 37 km/h
Dimensions: length 399 m width 60 m draught 15.0 m
Last path: OWJG2>ais via EA8RH
Positions stored: 56988
About this site
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.
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