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 KM OSAKA - show graphs
Callsign: 9V9477
MMSI number: 563224600
IMO number: 604990
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: NO NVK
Location: 53°55.33' N 5°01.96' E - locator JO23MW31WH - show map
63.7 km North bearing 349° from West-Terschelling, Gemeente Terschelling, Friesland, Netherlands [?]
66.8 km Northwest bearing 324° from Hollum, Gemeente Ameland, Friesland, Netherlands
95.1 km Northwest bearing 328° from Leeuwarden, Gemeente Leeuwarden, Friesland, Netherlands
127.9 km Northwest bearing 308° from Groningen, Gemeente Groningen, Groningen, Netherlands
Last position: 2025-02-02 04:42:37 UTC (9d 12h20m ago)
2025-02-02 05:42:37 CET local time at West-Terschelling, Netherlands [?]
Course: 17° – heading 19°
Speed: 26 km/h
Dimensions: length 292 m width 45 m draught 10.2 m
Last path: 9V9477>ais via pa2dx
Positions stored: 965
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