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 SAKURAGAWA - show graphs
Callsign: JD3342
MMSI number: 431003433
IMO number: 766140
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Location: 34°11.80' N 134°40.44' E - locator PM74IE07UE - show map
5.5 km East bearing 74° from Naruto, Tokushima, Japan [?]
7.1 km Southwest bearing 214° from Fukura, Hyōgo, Japan
72.1 km Southwest bearing 220° from Kōbe-shi, Hyōgo, Japan
93.9 km Southwest bearing 234° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-09-11 07:44:12 UTC (9d 13h14m ago)
2025-09-11 16:44:12 JST local time at Naruto, Japan [?]
Course: 339° – heading 511°
Speed: 16 km/h
Dimensions: length 67 m width 12 m draught 0.0 m
Last path: JD3342>ais via JG3HLX
Positions stored: 32707
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