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AIS vessel TOHSHU MARU - show graphs
Callsign: JD3981
MMSI number: 431007803
IMO number: 774886
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: >JP IHA OFF (ETA Feb12 22:30)
Location: 34°24.95' N 134°12.05' E - locator PM74CJ49CS - show map
7.7 km South bearing 168° from Tonoshō, Kagawa, Japan [?]
10.6 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: 2025-02-12 08:47:23 UTC (9h48m ago)
2025-02-12 17:47:23 JST local time at Tonoshō, Japan [?]
Course: 292.2° – heading 291°
Speed: 21 km/h
Dimensions: length 61 m width 10 m draught 4.1 m
Last path: JD3981>ais via JG3HLX
Positions stored: 93950
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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