Callsign:	JD3664
MMSI number:	431005228
IMO number:	567817
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JPTXD (ETA Jul24 03:00)
Location:	34°36.44' N 134°15.19' E - locator PM74DO05JS - show map 15.2 km Northeast bearing 25° from Tonoshō, Kagawa, Japan [?] 20.8 km Southwest bearing 220° from Akō, Hyōgo, Japan 85.5 km West bearing 264° from Kōbe-shi, Hyōgo, Japan 114.6 km West bearing 266° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-23 04:03:04 UTC (2d 2h22m ago) 2025-07-23 13:03:04 JST local time at Tonoshō, Japan [?]
Course:	244° – heading 245°
Speed:	22 km/h
Dimensions:	length 76 m width 14 m draught 3.4 m
Last path:	JD3664>ais via JG3HLX
Positions stored:	71157

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.