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AIS vessel KORYU MARU - show graphs
Callsign: JD3165
MMSI number: 431002489
IMO number: 608104
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP> HTC (ETA Nov25 08:00)
Location: 36°28.79' N 140°45.66' E - locator QM06JL15HD - show map
17.4 km East bearing 85° from Funaishikawa, Ibaraki, Japan [?]
23.2 km Northeast bearing 38° from Ōarai, Ibaraki, Japan
130.1 km Northeast bearing 47° from Tokyo, Tōkyō, Japan
152.5 km Northeast bearing 41° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-11-24 18:50:10 UTC (60d 14h38m ago)
2025-11-25 03:50:10 JST local time at Funaishikawa, Japan [?]
Course: 340° – heading 353°
Speed: 17 km/h
Dimensions: length 96 m width 14 m draught 4.3 m
Last path: JD3165>ais via IC8HFW
Positions stored: 111523
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.
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