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AIS vessel DAI3 OUKAIMARU - show graphs
Callsign: JD4424
MMSI number: 431011583
IMO number: 843601
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP OIT OFF (ETA Nov26 16:00)
Location: 34°21.41' N 134°20.28' E - locator PM74EI05NP - show map
15.6 km East bearing 76° from Shido, Kagawa, Japan [?]
20.0 km Southeast bearing 135° from Tonoshō, Kagawa, Japan
85.8 km Southwest bearing 245° from Kōbe-shi, Hyōgo, Japan
113.0 km West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-12-01 09:25:16 UTC (5m34s ago)
2025-12-01 18:25:16 JST local time at Shido, Japan [?]
Course: 111.3° – heading 112°
Speed: 21 km/h
Dimensions: length 69 m width 12 m draught 4.2 m
Last path: JD4424>ais via JG3HLX
Positions stored: 30098
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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