Callsign:	DA5331
MMSI number:	211764810
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	PDM
Location:	52°25.27' N 13°04.82' E - locator JO62MK91PC - show map 2.7 km North bearing 22° from Potsdam, Brandenburg, Germany [?] 5.1 km West bearing 273° from Wannsee, Berlin, Germany 25.1 km Southwest bearing 243° from Berlin, Berlin, Germany 129.7 km North bearing 22° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position:	2026-01-28 09:15:16 UTC (8d 14h51m ago) 2026-01-28 10:15:16 CET local time at Potsdam, Germany [?]
Course:	315° – heading 511°
Speed:	13 km/h
Dimensions:	draught 0.9 m
Last path:	DA5331>ais via DL7SMQ
Positions stored:	1391

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.