Callsign:	OT3913
MMSI number:	205391390
IMO number:	227857
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	TOELOOP NAAR AMAZONE (ETA Nov21 08:25)
Location:	51°41.73' N 4°28.31' E - locator JO21FQ66OW - show map 2.3 km East bearing 79° from Willemstad, Gemeente Moerdijk, North Brabant, Netherlands [?] 5.5 km Northwest bearing 308° from Klundert, Gemeente Moerdijk, North Brabant, Netherlands 80.6 km South bearing 201° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 94.3 km North bearing 5° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-12-01 13:56:58 UTC (4d 14h56m ago) 2025-12-01 14:56:58 CET local time at Willemstad, Netherlands [?]
Course:	102° – heading 511°
Speed:	17 km/h
Dimensions:	length 135 m width 12 m draught 1.0 m
Last path:	OT3913>ais via IC8HFW
Positions stored:	57064

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.