Callsign:	DH4547
MMSI number:	211177730
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	_
Location:	52°31.55' N 13°22.36' E - locator JO62QM46RE - show map 2.6 km West bearing 273° from Berlin, Berlin, Germany [?] 5.7 km Northeast bearing 60° from Halensee, Berlin, Germany 6.2 km Northeast bearing 63° from Berlin Wilmersdorf, Berlin, Germany 127.7 km Southwest bearing 219° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-12-22 06:05:03 UTC (32d 23h38m ago) 2025-12-22 07:05:03 CET local time at Berlin, Germany [?]
Course:	27° – heading 511°
Speed:	7 km/h
Dimensions:	draught 0.0 m
Last path:	DH4547>ais via if0xx
Positions stored:	11777

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.