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AIS vessel RYOKA MARU NO5 - show graphs
Callsign: JD3408
MMSI number: 431003933
IMO number: 644720
Navigational status: Under way (engine) (0)
Vessel class: Tanker, carrying hazard/pollutant cat B (82)
Destination: >JP YKK CE 3E OFF (ETA Feb13 05:30)
Location: 34°35.22' N 136°58.68' E - locator PM84LO70IV - show map
13.2 km South bearing 162° from Toyohama, Aichi, Japan [?]
16.4 km Northeast bearing 45° from Toba, Mie, Japan
66.4 km South bearing 174° from Nagoya-shi, Aichi, Japan
121.7 km Southeast bearing 113° from Kyoto, Kyōto, Japan
Last position: 2025-02-12 16:47:56 UTC (3h5m ago)
2025-02-13 01:47:56 JST local time at Toyohama, Japan [?]
Course: 310.2° – heading 308°
Speed: 25 km/h
Dimensions: length 74 m width 12 m draught 4.2 m
Last path: JD3408>ais via _supersuzy
Positions stored: 89259
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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