Callsign:	OT2001
MMSI number:	205200190
IMO number:	513919
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	PRINSES BEATRIXHAVEN
Location:	51°53.60' N 4°19.85' E - locator JO21DV94QK - show map 2.2 km South bearing 199° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands [?] 4.9 km Southwest bearing 234° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 65.6 km Southwest bearing 216° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 115.9 km North bearing 359° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-09-23 04:12:20 UTC (6d 5h29m ago) 2025-09-23 06:12:20 CEST local time at Vlaardingen, Netherlands [?]
Course:	76° – heading 511°
Speed:	19 km/h
Dimensions:	length 110 m width 12 m draught 3.0 m
Last path:	OT2001>ais via Southwood
Positions stored:	4460

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.