Callsign:	OT2537
MMSI number:	205253790
IMO number:	226487
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	KARLSRUHE MIRO (ETA Nov21 18:05)
Location:	51°48.37' N 4°36.03' E - locator JO21HT23BL - show map 2.6 km Southwest bearing 241° from Zwijndrecht, Gemeente Zwijndrecht, South Holland, Netherlands [?] 5.0 km Southwest bearing 212° from Hendrik-Ido-Ambacht, Gemeente Hendrik-Ido-Ambacht, South Holland, Netherlands 66.1 km South bearing 197° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 107.6 km North bearing 9° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-01-27 05:19:55 UTC (4h27m ago) 2026-01-27 06:19:55 CET local time at Zwijndrecht, Netherlands [?]
Course:	284.2° – heading 511°
Speed:	18 km/h
Dimensions:	length 110 m width 12 m draught 0.0 m
Last path:	OT2537>ais via IC8HFW
Positions stored:	31142

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.