Callsign:	JD5473
MMSI number:	431026646
IMO number:	39503
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP UBJ OFF (ETA Jul19 00:00)
Location:	33°21.70' N 134°30.81' E - locator PM73GI16OT - show map 34.9 km East bearing 75° from Muroto, Kōchi, Japan [?] 58.9 km East bearing 105° from Aki, Kōchi, Japan 111.2 km Southwest bearing 215° from Shimminatochō, Wakayama, Japan 113.5 km Southwest bearing 212° from Wakayama-shi, Wakayama, Japan
Last position:	2025-07-18 01:19:06 UTC (3d 21h47m ago) 2025-07-18 10:19:06 JST local time at Muroto, Japan [?]
Course:	243° – heading 238°
Speed:	19 km/h
Dimensions:	length 160 m width 30 m draught 5.9 m
Last path:	JD5473>ais via JG3HLX
Positions stored:	1742

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.