Callsign:	JD5478
MMSI number:	431025791
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP OIP OFF (ETA Nov17 21:00)
Location:	34°24.97' N 134°19.59' E - locator PM74DJ99EV - show map 15.1 km Southeast bearing 120° from Tonoshō, Kagawa, Japan [?] 17.4 km Northeast bearing 54° from Shido, Kagawa, Japan 84.1 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 111.9 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-18 07:33:12 UTC (1d 12h54m ago) 2025-11-18 16:33:12 JST local time at Tonoshō, Japan [?]
Course:	258° – heading 259°
Speed:	21 km/h
Dimensions:	length 75 m width 12 m draught 3.6 m
Last path:	JD5478>ais via JG3HLX
Positions stored:	13597

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.