Callsign:	ONDM
MMSI number:	205453000
IMO number:	166637
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	DKEBJ
Location:	53°32.70' N 4°48.54' E - locator JO23JN70CS - show map 32.7 km Northwest bearing 328° from Oost-Vlieland, Gemeente Vlieland, Friesland, Netherlands [?] 33.9 km Northwest bearing 308° from West-Terschelling, Gemeente Terschelling, Friesland, Netherlands 121.3 km North bearing 360° from Zaanstad, Gemeente Zaanstad, North Holland, Netherlands 122.0 km West bearing 288° from Groningen, Gemeente Groningen, Groningen, Netherlands
Last position:	2026-01-10 19:24:49 UTC (12h6m ago) 2026-01-10 20:24:49 CET local time at Oost-Vlieland, Netherlands [?]
Course:	17.200001° – heading 23°
Speed:	29 km/h
Dimensions:	length 162 m width 25 m draught 6.1 m
Last path:	ONDM>ais via pa2dx
Positions stored:	34262

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.