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AIS vessel TENYOO MARU - show graphs
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Callsign: 431006441
MMSI number: 431006441
IMO number: 128609
Navigational status: Undefined/default (15)
Vessel class: (0)
Location: 35°21.17' N 139°40.44' E - locator PM95UI04VQ - show map - static map
7.7 km North bearing 5° from Yokosuka, Kanagawa, Japan [?]
10.9 km South bearing 165° from Yokohama-shi, Kanagawa, Japan
37.4 km South bearing 182° from Tokyo, Tōkyō, Japan
Last position: 2021-09-20 20:17:36 UTC (2d 19h24m ago)
2021-09-21 05:17:36 JST local time at Yokosuka, Japan [?]
Course: 216° – heading 194°
Speed: 16 km/h
Dimensions: length 12 m width 5 m draught 0.0 m
Last path: 431006441>ais via GM7HHB
Positions stored: 333
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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