Callsign:	JD4125
MMSI number:	431008867
IMO number:	809332
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP KRE (ETA Feb15 12:00)
Location:	34°35.35' N 134°12.54' E - locator PM74CO51BJ - show map 12.0 km North bearing 11° from Tonoshō, Kagawa, Japan [?] 26.3 km East bearing 108° from Okayama-shi, Okayama, Japan 89.8 km West bearing 263° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-13 08:21:34 UTC (1d 16h18m ago) 2025-02-13 17:21:34 JST local time at Tonoshō, Japan [?]
Course:	242° – heading 242°
Speed:	20 km/h
Dimensions:	length 62 m width 9 m draught 3.6 m
Last path:	JD4125>ais via JG3HLX
Positions stored:	48500

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.