Callsign:	OT5513
MMSI number:	205551390
IMO number:	752034
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	7E PETROLEUMHAVEN C (ETA Jan06 21:47)
Location:	51°53.98' N 4°16.69' E - locator JO21DV35JV - show map 3.3 km Southeast bearing 144° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 7.9 km Southeast bearing 146° from Maasdijk, Gemeente Westland, South Holland, Netherlands 67.2 km Southwest bearing 219° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 116.7 km North bearing 358° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-02-20 16:37:18 UTC (13d 7h16m ago) 2025-02-20 17:37:18 CET local time at Maassluis, Netherlands [?]
Course:	117° – heading 116°
Speed:	18 km/h
Dimensions:	length 135 m width 19 m draught 2.3 m
Last path:	OT5513>ais via Southwood
Positions stored:	5751

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.