Callsign:	JD3984
MMSI number:	431007656
IMO number:	225043
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP SMJ (ETA Dec03 15:00)
Location:	34°24.81' N 134°20.55' E - locator PM74EJ19CF - show map 16.5 km Southeast bearing 118° from Tonoshō, Kagawa, Japan [?] 18.5 km Northeast bearing 57° from Shido, Kagawa, Japan 82.9 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 110.6 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-12-02 20:57:06 UTC (3d 9h24m ago) 2025-12-03 05:57:06 JST local time at Tonoshō, Japan [?]
Course:	233° – heading 231°
Speed:	20 km/h
Dimensions:	length 75 m width 12 m draught 3.8 m
Last path:	JD3984>ais via JG3HLX
Positions stored:	154688

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.