Callsign:	DA4990
MMSI number:	211183670
IMO number:	851039
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	REGENSBURG
Location:	51°39.52' N 6°33.46' E - locator JO31GP68WC - show map 7.5 km East bearing 97° from Xanten, North Rhine-Westphalia, Germany [?] 8.8 km South bearing 161° from Mehrhoog, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany 85.1 km North bearing 341° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 139.0 km Southeast bearing 124° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2026-01-24 10:33:19 UTC (6d 20h32m ago) 2026-01-24 11:33:19 CET local time at Xanten, Germany [?]
Course:	260° – heading 511°
Speed:	21 km/h
Dimensions:	length 100 m width 10 m draught 1.7 m
Last path:	DA4990>ais via ak4nv
Positions stored:	45838

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.