Callsign:	JK5558
MMSI number:	431401881
IMO number:	967280
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP KRE (ETA Jan05 19:00)
Location:	34°33.99' N 134°13.75' E - locator PM74CN75LX - show map 10.2 km Northeast bearing 24° from Tonoshō, Kagawa, Japan [?] 28.9 km East bearing 111° from Okayama-shi, Okayama, Japan 88.3 km West bearing 261° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-05 09:26:49 UTC (7d 9h37m ago) 2025-02-05 18:26:49 JST local time at Tonoshō, Japan [?]
Course:	236° – heading 239°
Speed:	17 km/h
Dimensions:	length 55 m width 9 m draught 3.2 m
Last path:	JK5558>ais via JG3HLX
Positions stored:	12324

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.