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AIS vessel RYUSHOU - show graphs
Callsign: JD3916
MMSI number: 431006908
IMO number: 784219
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP SBK 2 (ETA Jan16 03:00)
Location: 34°21.50' N 135°06.30' E - locator PM74NI25OX - show map
15.8 km North bearing 339° from Wakayama-shi, Wakayama, Japan [?]
24.7 km Southwest bearing 246° from Kaizuka, Ōsaka, Japan
37.7 km South bearing 191° from Kōbe-shi, Hyōgo, Japan
52.1 km Southwest bearing 224° from Ōsaka-shi, Ōsaka, Japan
Last position: 2026-01-15 14:33:44 UTC (1m47s ago)
2026-01-15 23:33:44 JST local time at Wakayama-shi, Japan [?]
Course: 033.2° – heading 31°
Speed: 20 km/h
Dimensions: length 70 m width 12 m draught 5.3 m
Last path: JD3916>ais via JG3HLX
Positions stored: 21455
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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