Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel POSEIDON - show graphs
Callsign: DA7236
MMSI number: 211520030
Navigational status: Moored (5)
Vessel class: WIG (20)
Location: 52°29.63' N 13°27.88' E - locator JO62RL58SM - show map
2.1 km Southwest bearing 246° from Rummelsburg, Berlin, Germany [?]
3.2 km Southwest bearing 246° from Friedrichsfelde, Berlin, Germany
5.0 km Southeast bearing 133° from Berlin, Berlin, Germany
126.9 km Southwest bearing 215° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2025-02-28 09:41:45 UTC (47s ago)
2025-02-28 10:41:45 CET local time at Rummelsburg, Germany [?]
Course: 360° – heading 511°
Speed: 0 km/h
Dimensions: draught 0.0 m
Last path: DA7236>ais via if0xx
Positions stored: 8618
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS