Callsign:	DJ4A/F
MMSI number:	211417420
IMO number:	729922
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	BONN
Location:	50°46.52' N 7°03.34' E - locator JO30MS66QB - show map 4.0 km East bearing 76° from Bornheim, North Rhine-Westphalia, Germany [?] 4.9 km South bearing 161° from Niederkassel, North Rhine-Westphalia, Germany 19.1 km Southeast bearing 157° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 136.5 km Northwest bearing 303° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position:	2025-08-12 23:39:18 UTC (1d 22h45m ago) 2025-08-13 01:39:18 CEST local time at Bornheim, Germany [?]
Course:	303° – heading 511°
Speed:	19 km/h
Dimensions:	length 110 m width 12 m draught 0.3 m
Last path:	DJ4A/F>ais via DG8JT
Positions stored:	15148

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.