Callsign:	OT5383
MMSI number:	205538390
IMO number:	483877
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	EUROTANK ETT ROTTER (ETA Jul29 04:27)
Location:	51°54.80' N 4°14.92' E - locator JO21CV99TE - show map 1.1 km South bearing 185° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 6.4 km West bearing 271° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands 67.3 km Southwest bearing 221° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 118.3 km North bearing 357° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-08-10 03:12:54 UTC (19h18m ago) 2025-08-10 05:12:54 CEST local time at Maassluis, Netherlands [?]
Course:	308° – heading 511°
Speed:	11 km/h
Dimensions:	length 135 m width 16 m draught 1.6 m
Last path:	OT5383>ais via IC8FGU
Positions stored:	7284

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.