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 431300000 JP - show graphs
Callsign: 431300000
MMSI number: 431300000
Navigational status: Moored (5)
Vessel class: (0)
Location: 34°18.15' N 133°46.17' E - locator PM64VH22IO - show map
2.5 km Northwest bearing 329° from Marugame, Kagawa, Japan [?]
7.6 km West bearing 258° from Sakaide, Kagawa, Japan
42.7 km South bearing 201° from Okayama-shi, Okayama, Japan
102.5 km Southwest bearing 236° from Himeji, Hyōgo, Japan
Last position: 2025-02-07 01:58:21 UTC (32d 5h42m ago)
2025-02-07 10:58:21 JST local time at Marugame, Japan [?]
Course: 58°
Speed: 0 km/h
Dimensions: draught 0.0 m
Last path: 431300000>ais via JG3HLX
Positions stored: 1
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