Callsign:	DH4185
MMSI number:	218057300
Vessel class:	Pleasure (37)
Location:	52°24.86' N 13°05.41' E - locator JO62NJ09TK - show map 2.4 km Northeast bearing 44° from Potsdam, Brandenburg, Germany [?] 4.4 km West bearing 263° from Wannsee, Berlin, Germany 24.9 km Southwest bearing 241° from Berlin, Berlin, Germany 129.2 km North bearing 22° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position:	2025-09-12 09:27:37 UTC (4d 20h53m ago) 2025-09-12 11:27:37 CEST local time at Potsdam, Germany [?]
Course:	176° – heading 511°
Speed:	11 km/h
Last path:	DH4185>ais via DL7SMQ
Positions stored:	59

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.