Callsign:	ONDM
MMSI number:	205453000
IMO number:	166637
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	BEZEE
Location:	53°30.88' N 4°49.38' E - locator JO23JM83SM - show map 29.4 km Northwest bearing 326° from Oost-Vlieland, Gemeente Vlieland, Friesland, Netherlands [?] 31.2 km Northwest bearing 304° from West-Terschelling, Gemeente Terschelling, Friesland, Netherlands 120.2 km West bearing 287° from Groningen, Gemeente Groningen, Groningen, Netherlands 140.1 km Northwest bearing 323° from Zwolle, Gemeente Zwolle, Overijssel, Netherlands
Last position:	2026-01-12 00:23:08 UTC (3d 19h28m ago) 2026-01-12 01:23:08 CET local time at Oost-Vlieland, Netherlands [?]
Course:	248° – heading 239°
Speed:	24 km/h
Dimensions:	length 162 m width 25 m draught 5.3 m
Last path:	ONDM>ais via pa2dx
Positions stored:	34326

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.