Callsign:	JD4559
MMSI number:	431012847
IMO number:	853357
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP ONX OFF (ETA Jan15 18:00)
Location:	34°24.33' N 134°14.59' E - locator PM74CJ97EH - show map 10.2 km Southeast bearing 148° from Tonoshō, Kagawa, Japan [?] 11.2 km Northeast bearing 35° from Shido, Kagawa, Japan 91.7 km West bearing 250° from Kōbe-shi, Hyōgo, Japan 119.6 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-01-15 05:09:28 UTC (8d 17h51m ago) 2026-01-15 14:09:28 JST local time at Tonoshō, Japan [?]
Course:	272° – heading 276°
Speed:	19 km/h
Dimensions:	length 85 m width 14 m draught 3.8 m
Last path:	JD4559>ais via JG3HLX
Positions stored:	93819

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.