Callsign:	OT4681
MMSI number:	205468190
IMO number:	314832
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	51°53.15' N 4°27.16' E - locator JO21FV42HO - show map 2.1 km South bearing 181° from Delfshaven, Gemeente Rotterdam, South Holland, Netherlands [?] 5.7 km Southeast bearing 130° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 61.9 km Southwest bearing 209° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 115.3 km North bearing 4° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-10-02 20:46:52 UTC (7h49m ago) 2025-10-02 22:46:52 CEST local time at Delfshaven, Netherlands [?]
Course:	264.2° – heading 511°
Speed:	0 km/h
Dimensions:	length 135 m width 12 m draught 0.0 m
Last path:	OT4681>ais via IC8FGU
Positions stored:	105934

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.