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 KAIUN MARU - show graphs
Map loading...
Callsign: JD4340
MMSI number: 431010749
IMO number: 831452
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP NGO (ETA Aug28 05:00)
Location: 34°07.50' N 134°46.65' E - locator PM74JC39HX - show map - static map
15.0 km South bearing 158° from Fukura, Hyōgo, Japan [?]
16.2 km Southeast bearing 114° from Naruto, Tokushima, Japan
73.1 km Southwest bearing 211° from Kōbe-shi, Hyōgo, Japan
91.7 km Southwest bearing 227° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-08-31 23:25:46 UTC (20d 12m ago)
2021-09-01 08:25:46 JST local time at Fukura, Japan [?]
Course: 322° – heading 321°
Speed: 19 km/h
Dimensions: length 62 m width 10 m draught 4.3 m
Last path: JD4340>ais via JG3HLX
Positions stored: 24244
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS