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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 SKD OFF (ETA Aug07 01:00)
Location: 35°46.62' N 134°06.09' E - locator PM75BS26EL - show map
33.0 km North bearing 339° from Tottori, Tottori, Japan [?]
46.0 km Northeast bearing 34° from Kurayoshi, Tottori, Japan
119.7 km Northwest bearing 333° from Himeji, Hyōgo, Japan
162.4 km Northwest bearing 317° from Nishinomiya, Hyōgo, Japan
Last position: 2025-08-09 12:40:30 UTC (1d 1h48m ago)
2025-08-09 21:40:30 JST local time at Tottori, Japan [?]
Course: 262° – heading 259°
Speed: 23 km/h
Dimensions: length 75 m width 12 m draught 4.8 m
Last path: JD4090>ais via JG3HLX
Positions stored: 99733
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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