Callsign:	OT4520
MMSI number:	205452490
IMO number:	972998
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	DORDRECHT (ETA Nov11 19:30)
Location:	51°43.43' N 4°37.36' E - locator JO21HR43RR - show map - static map 8.9 km Northeast bearing 43° from Klundert, Gemeente Moerdijk, North Brabant, Netherlands [?] 74.5 km South bearing 194° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 98.9 km North bearing 11° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2022-12-03 16:18:31 UTC (9h30m ago) 2022-12-03 17:18:31 CET local time at Klundert, Netherlands [?]
Course:	204° – heading 511°
Speed:	11 km/h
Dimensions:	length 60 m width 7 m draught 0.3 m
Last path:	OT4520>ais via GM7HHB
Positions stored:	28442

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.