Callsign:	JD3664
MMSI number:	431005228
IMO number:	567817
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP IMB (ETA Aug01 04:00)
Location:	34°25.87' N 134°08.76' E - locator PM74BK73ML - show map 6.7 km Southwest bearing 211° from Tonoshō, Kagawa, Japan [?] 12.3 km North bearing 348° from Shido, Kagawa, Japan 99.2 km West bearing 253° from Kōbe-shi, Hyōgo, Japan 127.5 km West bearing 257° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-31 13:03:48 UTC (6d 2h32m ago) 2025-07-31 22:03:48 JST local time at Tonoshō, Japan [?]
Course:	294° – heading 295°
Speed:	24 km/h
Dimensions:	length 76 m width 14 m draught 3.4 m
Last path:	JD3664>ais via JG3HLX
Positions stored:	72305

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.