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 DERSOU OUZALA - show graphs
Callsign: 227359690
MMSI number: 227359690
Vessel class: Sailing (36)
Location: 47°32.64' N 2°53.76' W - locator IN87NN20LN - show map
690.2 m Southwest bearing 222° from Arzon, Département du Morbihan, Brittany, France [?]
4.4 km South bearing 182° from Larmor-Baden, Département du Morbihan, Brittany, France
107.4 km West bearing 290° from Nantes, Département de la Loire-Atlantique, Pays de la Loire, France
110.9 km Southwest bearing 236° from Rennes, Département d'Ille-et-Vilaine, Brittany, France
Last position: 2025-06-24 17:14:50 UTC (7d 6h4m ago)
2025-06-24 19:14:50 CEST local time at Arzon, France [?]
Course: 216° – heading 511°
Speed: 0 km/h
Last path: 227359690>ais via f4hcy
Positions stored: 348
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