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AIS vessel SHOKOU MARU - show graphs
Callsign: JD4193
MMSI number: 431009494
IMO number: 798454
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP HIB OFF (ETA Aug09 10:00)
Location: 34°21.83' N 134°22.20' E - locator PM74EI47JH - show map
18.6 km East bearing 76° from Shido, Kagawa, Japan [?]
21.7 km Southeast bearing 128° from Tonoshō, Kagawa, Japan
82.8 km Southwest bearing 244° from Kōbe-shi, Hyōgo, Japan
109.9 km West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-08-09 07:18:02 UTC (4d 10h41m ago)
2025-08-09 16:18:02 JST local time at Shido, Japan [?]
Course: 292° – heading 291°
Speed: 20 km/h
Dimensions: length 61 m width 10 m draught 4.0 m
Last path: JD4193>ais via JG3HLX
Positions stored: 2410
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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