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AIS vessel KOYU MARU - show graphs
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Callsign: JD3785
MMSI number: 431005964
IMO number: 712242
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP HIM OFF (ETA Sep22 14:00)
Location: 34°37.37' N 134°17.56' E - locator PM74DO59CL - show map - static map
17.2 km Southwest bearing 215° from Akō, Hyōgo, Japan [?]
18.4 km Northeast bearing 33° from Tonoshō, Kagawa, Japan
81.7 km West bearing 265° from Kōbe-shi, Hyōgo, Japan
110.8 km West bearing 266° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-09-23 02:38:35 UTC (1d 5h58m ago)
2021-09-23 11:38:35 JST local time at Akō, Japan [?]
Course: 241.4° – heading 241°
Speed: 19 km/h
Dimensions: length 62 m width 10 m draught 4.0 m
Last path: JD3785>ais via JG3HLX
Positions stored: 38429
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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