Callsign:	DC3934
MMSI number:	211537060
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	BREMERHAVEN
Location:	51°36.37' N 7°28.56' E - locator JO31RO75CL - show map 10.1 km North bearing 10° from Dortmund, North Rhine-Westphalia, Germany [?] 12.7 km Northeast bearing 60° from Castrop-Rauxel, North Rhine-Westphalia, Germany 36.2 km Northeast bearing 61° from Essen, North Rhine-Westphalia, Germany 83.2 km Northeast bearing 26° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-02-07 11:30:04 UTC (3d 2h35m ago) 2025-02-07 12:30:04 CET local time at Dortmund, Germany [?]
Course:	112° – heading 511°
Speed:	10 km/h
Dimensions:	length 80 m width 9 m draught 2.0 m
Last path:	DC3934>ais via do1dbs
Positions stored:	31399

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.