Callsign:	DH4547
MMSI number:	211177730
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	_
Location:	52°29.47' N 13°29.00' E - locator JO62RL77XV - show map 1.3 km Northeast bearing 32° from Plänterwald (Plaenterwald), Berlin, Germany [?] 2.6 km East bearing 96° from Berlin Treptow, Berlin, Germany 6.2 km Southeast bearing 127° from Berlin, Berlin, Germany 126.4 km Southwest bearing 215° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-09-20 17:40:45 UTC (18h10m ago) 2025-09-20 19:40:45 CEST local time at Plänterwald, Germany [?]
Course:	249.900009° – heading 511°
Speed:	2 km/h
Dimensions:	draught 0.0 m
Last path:	DH4547>ais via if0xx
Positions stored:	10978

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.