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 WAKACHIDORI - show graphs
Callsign: JD4321
MMSI number: 431010869
IMO number: 926398
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Location: 34°39.64' N 135°15.34' E - locator PM74PP08QN - show map
7.5 km Southeast bearing 117° from Kōbe-shi, Hyōgo, Japan [?]
8.6 km Southwest bearing 210° from Ashiya, Hyōgo, Japan
9.4 km Southwest bearing 229° from Nishinomiya, Hyōgo, Japan
22.8 km West bearing 261° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-02-11 23:39:47 UTC (2m34s ago)
2025-02-12 08:39:47 JST local time at Kōbe-shi, Japan [?]
Course: 334.0° – heading 332°
Speed: 21 km/h
Dimensions: length 74 m width 12 m draught 0.0 m
Last path: JD4321>ais via JG3HLX
Positions stored: 11049
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