Callsign:	JK5571
MMSI number:	431400945
IMO number:	178006
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP HMK WM (ETA Nov20 14:00)
Location:	34°24.09' N 134°18.56' E - locator PM74DJ76DI - show map 14.7 km Southeast bearing 128° from Tonoshō, Kagawa, Japan [?] 15.2 km Northeast bearing 55° from Shido, Kagawa, Japan 86.2 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 113.9 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-17 19:25:36 UTC (11h31m ago) 2025-11-18 04:25:36 JST local time at Tonoshō, Japan [?]
Course:	267.4° – heading 267°
Speed:	23 km/h
Dimensions:	length 86 m width 16 m draught 5.8 m
Last path:	JK5571>ais via JG3HLX
Positions stored:	102369

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.