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AIS vessel RISOUMARU - show graphs
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Callsign: 431008485
MMSI number: 431008485
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 36°24.53' N 140°52.17' E - locator QM06KJ48ID - show map - static map
27.8 km East bearing 103° from Funaishikawa, Ibaraki, Japan [?]
28.9 km Southeast bearing 137° from Hitachi, Ibaraki, Japan
132.6 km Northeast bearing 53° from Tokyo, Tōkyō, Japan
153.6 km Northeast bearing 46° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-07-30 03:12:56 UTC (58d 11h59m ago)
2021-07-30 12:12:56 JST local time at Funaishikawa, Japan [?]
Course: 183°
Speed: 20 km/h
Dimensions: draught 0.0 m
Last path: 431008485>ais via JI1-QOX
Positions stored: 1
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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