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 KOUSUI MARU - show graphs
Callsign: JD3896
MMSI number: 431006736
IMO number: 780108
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: JP IHA
Location: 33°28.90' N 132°01.27' E - locator PM63AL25MO - show map
28.4 km East bearing 109° from Kunisaki-shi, Ōita, Japan [?]
30.9 km West bearing 269° from Ikata-chō, Ehime, Japan
109.4 km South bearing 202° from Hiroshima-shi, Hiroshima, Japan
116.6 km East bearing 109° from Kitakyūshū, Fukuoka, Japan
Last position: 2024-10-02 04:26:04 UTC (6d 8h18m ago)
2024-10-02 13:26:04 JST local time at Kunisaki-shi, Japan [?]
Course: 57° – heading 48°
Speed: 17 km/h
Dimensions: length 53 m width 8 m draught 3.2 m
Last path: JD3896>ais via JP6QVT
Positions stored: 34366
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