Callsign:	JK5643
MMSI number:	431401982
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°16.37' N 134°58.27' E - locator PM74LG65ML - show map 10.8 km Southeast bearing 143° from Sumoto, Hyōgo, Japan [?] 18.8 km West bearing 286° from Wakayama-shi, Wakayama, Japan 50.4 km Southwest bearing 203° from Kōbe-shi, Hyōgo, Japan 67.5 km Southwest bearing 226° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-27 08:04:17 UTC (2d 9h43m ago) 2025-11-27 17:04:17 JST local time at Sumoto, Japan [?]
Course:	189° – heading 511°
Speed:	18 km/h
Dimensions:	length 55 m width 9 m draught 0.0 m
Last path:	JK5643>ais via JG3HLX
Positions stored:	11459

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.