Callsign:	DA9787
MMSI number:	211136490
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	VOLKERAK (ETA Dec19 10:30)
Location:	51°53.72' N 4°13.42' E - locator JO21CV64UV - show map 8.3 km West bearing 257° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands [?] 11.6 km West bearing 257° from Schiedam, Gemeente Schiedam, South Holland, Netherlands 69.9 km Southwest bearing 221° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 116.4 km North bearing 356° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2026-02-06 04:01:09 UTC (6h11m ago) 2026-02-06 05:01:09 CET local time at Vlaardingen, Netherlands [?]
Course:	149.5° – heading 161°
Speed:	6 km/h
Dimensions:	length 110 m width 16 m draught 1.5 m
Last path:	DA9787>ais via IC8HFW
Positions stored:	1414

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.