Callsign:	DF7815
MMSI number:	211635500
Vessel class:	Pleasure (37)
Location:	52°25.37' N 13°05.72' E - locator JO62NK11KL - show map 3.3 km Northeast bearing 37° from Potsdam, Brandenburg, Germany [?] 4.1 km West bearing 276° from Wannsee, Berlin, Germany 24.1 km Southwest bearing 242° from Berlin, Berlin, Germany 148.4 km Southwest bearing 222° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-12-06 12:17:44 UTC (6d 7h24m ago) 2025-12-06 13:17:44 CET local time at Potsdam, Germany [?]
Course:	236° – heading 511°
Speed:	17 km/h
Last path:	DF7815>ais via DL7SMQ
Positions stored:	111

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.