Callsign:	JD3944
MMSI number:	431007147
IMO number:	781205
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP NWA OFF (ETA Jan10 05:00)
Location:	34°26.09' N 134°09.49' E - locator PM74BK84XJ - show map 5.9 km Southwest bearing 203° from Tonoshō, Kagawa, Japan [?] 12.5 km North bearing 354° from Shido, Kagawa, Japan 98.0 km West bearing 253° from Kōbe-shi, Hyōgo, Japan 126.3 km West bearing 257° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-01-09 13:03:23 UTC (2d 11h41m ago) 2026-01-09 22:03:23 JST local time at Tonoshō, Japan [?]
Course:	285° – heading 284°
Speed:	24 km/h
Dimensions:	length 84 m width 13 m draught 4.9 m
Last path:	JD3944>ais via JG3HLX
Positions stored:	151526

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.