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AIS vessel KYOKUYO MARU NO.51 - show graphs
Callsign: JD4090
MMSI number: 431008517
IMO number: 805831
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP NNO
Location: 36°42.20' N 136°14.60' E - locator PM86CQ98ET - show map
35.5 km Northwest bearing 306° from Matsutō, Ishikawa, Japan [?]
36.2 km West bearing 290° from Kanazawa-shi, Ishikawa, Japan
86.3 km West bearing 271° from Toyama-shi, Toyama, Japan
Last position: 2025-07-25 13:42:31 UTC (1d 3h2m ago)
2025-07-25 22:42:31 JST local time at Matsutō, Japan [?]
Course: 210° – heading 206°
Speed: 20 km/h
Dimensions: length 75 m width 12 m draught 4.8 m
Last path: JD4090>ais via JH0WSL
Positions stored: 99589
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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