Callsign:	JD4239
MMSI number:	431009935
IMO number:	814856
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP ONX (ETA Feb16 12:40)
Location:	34°30.62' N 134°01.08' E - locator PM74AM22DL - show map 6.9 km Northeast bearing 64° from Tamano, Okayama, Japan [?] 15.4 km West bearing 281° from Tonoshō, Kagawa, Japan 18.4 km Southeast bearing 156° from Okayama-shi, Okayama, Japan 108.4 km West bearing 260° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-16 08:56:54 UTC (3d 17h53m ago) 2025-02-16 17:56:54 JST local time at Tamano, Japan [?]
Course:	244° – heading 243°
Speed:	18 km/h
Dimensions:	length 64 m width 10 m draught 3.1 m
Last path:	JD4239>ais via JG3HLX
Positions stored:	83472

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.