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 GT DEMETER - show graphs
Callsign: 7KJL
MMSI number: 431688000
IMO number: 902093
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP TMK
Location: 37°32.14' N 137°37.72' E - locator PM87TM58KN - show map
59.1 km North bearing 341° from Itoigawa, Niigata, Japan [?]
67.9 km North bearing 10° from Nyūzen, Toyama, Japan
109.8 km Northwest bearing 334° from Nagano-shi, Nagano, Japan
137.3 km Northeast bearing 40° from Kanazawa-shi, Ishikawa, Japan
Last position: 2025-01-15 14:50:11 UTC (27d 1h5m ago)
2025-01-15 23:50:11 JST local time at Itoigawa, Japan [?]
Course: 28° – heading 20°
Speed: 13 km/h
Dimensions: length 199 m width 32 m draught 9.1 m
Last path: 7KJL>ais via JH0WSL
Positions stored: 5987
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