Callsign:	JD3934
MMSI number:	431006982
IMO number:	815537
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP KNM (ETA Aug11 14:00)
Location:	34°31.48' N 134°03.21' E - locator PM74AM65KW - show map 10.5 km Northeast bearing 64° from Tamano, Okayama, Japan [?] 12.7 km West bearing 291° from Tonoshō, Kagawa, Japan 18.7 km Southeast bearing 145° from Okayama-shi, Okayama, Japan 104.9 km West bearing 260° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-08-10 11:03:42 UTC (5h ago) 2025-08-10 20:03:42 JST local time at Tamano, Japan [?]
Course:	226.5° – heading 222°
Speed:	24 km/h
Dimensions:	length 74 m width 12 m draught 4.8 m
Last path:	JD3934>ais via JG3HLX
Positions stored:	73455

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.