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 KOKI MARU NO.30 - show graphs
Callsign: JD2396
MMSI number: 431000173
IMO number: 428475
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP IHA (ETA Feb19 19:00)
Location: 34°25.71' N 134°00.95' E - locator PM74AK12VT - show map
8.6 km Southeast bearing 135° from Tamano, Okayama, Japan [?]
16.5 km West bearing 248° from Tonoshō, Kagawa, Japan
27.0 km South bearing 164° from Okayama-shi, Okayama, Japan
110.7 km West bearing 255° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-02-19 05:46:02 UTC (2d 10h20m ago)
2025-02-19 14:46:02 JST local time at Tamano, Japan [?]
Course: 241° – heading 251°
Speed: 19 km/h
Dimensions: length 53 m width 9 m draught 3.0 m
Last path: JD2396>ais via JG3HLX
Positions stored: 64083
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