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AIS vessel MATSUYAMA MARU NO.12 - show graphs
Callsign: JD3713
MMSI number: 431005507
IMO number: 711303
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP MIZ FM E (ETA Mar13 02:00)
Location: 34°24.75' N 134°11.95' E - locator PM74CJ39VA - show map
8.0 km South bearing 170° from Tonoshō, Kagawa, Japan [?]
10.2 km North bearing 13° from Shido, Kagawa, Japan
95.2 km West bearing 251° from Kōbe-shi, Hyōgo, Japan
123.3 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-03-12 14:14:18 UTC (1d 11h36m ago)
2025-03-12 23:14:18 JST local time at Tonoshō, Japan [?]
Course: 298° – heading 299°
Speed: 22 km/h
Dimensions: length 104 m width 16 m draught 6.6 m
Last path: JD3713>ais via JG3HLX
Positions stored: 71417
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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