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AIS vessel ROKKOU - show graphs
Callsign: JD3010
MMSI number: 431001111
IMO number: 554470
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: JP OTK OFF (ETA Jul23 04:30)
Location: 34°24.91' N 134°12.05' E - locator PM74CJ49CP - show map
7.7 km South bearing 168° from Tonoshō, Kagawa, Japan [?]
10.5 km North bearing 14° from Shido, Kagawa, Japan
95.0 km West bearing 251° from Kōbe-shi, Hyōgo, Japan
123.0 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-07-22 09:57:54 UTC (2d 8h2m ago)
2025-07-22 18:57:54 JST local time at Tonoshō, Japan [?]
Course: 294° – heading 293°
Speed: 24 km/h
Dimensions: length 64 m width 9 m draught 4.4 m
Last path: JD3010>ais via JG3HLX
Positions stored: 85128
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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