Callsign:	DK4562
MMSI number:	211665730
Navigational status:	At anchor (1)
Vessel class:	Dredging/underwater operations (33)
Destination:	UERDINGEN
Location:	51°35.15' N 6°35.05' E - locator JO31HO00CO - show map 4.1 km North bearing 345° from Rheinberg, North Rhine-Westphalia, Germany [?] 4.7 km East bearing 87° from Alpen, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany 76.8 km North bearing 341° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 145.3 km Southeast bearing 126° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2026-01-22 03:55:55 UTC (9m39s ago) 2026-01-22 04:55:55 CET local time at Rheinberg, Germany [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	draught 0.0 m
Last path:	DK4562>ais via ak4nv
Positions stored:	2090

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.