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AIS vessel TENOUMARU - show graphs
Callsign: JM6583
MMSI number: 431600768
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP/KSA/OFF
Location: 37°34.87' N 137°18.14' E - locator PM87PN69GL - show map
66.1 km Northeast bearing 27° from Nanao, Ishikawa, Japan [?]
74.1 km North bearing 346° from Nyūzen, Toyama, Japan
125.0 km Northeast bearing 28° from Kanazawa-shi, Ishikawa, Japan
129.4 km Northwest bearing 323° from Nagano-shi, Nagano, Japan
Last position: 2025-09-01 09:29:44 UTC (15h17m ago)
2025-09-01 18:29:44 JST local time at Nanao, Japan [?]
Course: 270° – heading 271°
Speed: 20 km/h
Dimensions: length 80 m width 14 m draught 5.2 m
Last path: JM6583>ais via JH0WSL
Positions stored: 1744
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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