Callsign:	JD3744
MMSI number:	431005643
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SSB WS (ETA Jan29 14:00)
Location:	34°24.81' N 134°12.67' E - locator PM74CJ59HG - show map 8.2 km South bearing 162° from Tonoshō, Kagawa, Japan [?] 10.6 km North bearing 19° from Shido, Kagawa, Japan 94.1 km West bearing 251° from Kōbe-shi, Hyōgo, Japan 122.2 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-01-28 12:59:50 UTC (8d 4h38m ago) 2026-01-28 21:59:50 JST local time at Tonoshō, Japan [?]
Course:	289° – heading 290°
Speed:	18 km/h
Dimensions:	length 61 m width 9 m draught 4.0 m
Last path:	JD3744>ais via JG3HLX
Positions stored:	63578

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.