Callsign:	DK9723
MMSI number:	211781860
Navigational status:	Undefined/default (15)
Vessel class:	(99)
Location:	52°27.98' N 13°27.20' E - locator JO62RL41JW - show map 4.7 km North bearing 349° from Gropiusstadt, Berlin, Germany [?] 5.2 km Northwest bearing 335° from Rudow, Berlin, Germany 7.1 km Southeast bearing 156° from Berlin, Berlin, Germany 129.9 km Southwest bearing 215° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-07-29 10:08:59 UTC (2d 19h59m ago) 2025-07-29 12:08:59 CEST local time at Gropiusstadt, Germany [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	draught 0.0 m
Last path:	DK9723>ais via if0xx
Positions stored:	3584

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.