Callsign:	JD3981
MMSI number:	431007803
IMO number:	774886
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP IHA OFF (ETA Feb20 18:30)
Location:	34°26.50' N 134°06.86' E - locator PM74BK36RA - show map 13.0 km Northeast bearing 30° from Takamatsu-shi, Kagawa, Japan [?] 14.2 km North bearing 338° from Shido, Kagawa, Japan 29.4 km Southeast bearing 146° from Okayama-shi, Okayama, Japan 101.6 km West bearing 254° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-20 04:27:17 UTC (2d 23h38m ago) 2025-02-20 13:27:17 JST local time at Takamatsu-shi, Japan [?]
Course:	281° – heading 279°
Speed:	21 km/h
Dimensions:	length 61 m width 10 m draught 4.0 m
Last path:	JD3981>ais via JG3HLX
Positions stored:	94476

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.