Callsign:	JD4158
MMSI number:	431009137
IMO number:	809344
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP HKT (ETA Feb26 16:00)
Location:	34°23.85' N 134°14.79' E - locator PM74CJ95NJ - show map 10.6 km Northeast bearing 39° from Shido, Kagawa, Japan [?] 11.2 km Southeast bearing 149° from Tonoshō, Kagawa, Japan 91.7 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 119.6 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-02-28 02:38:12 UTC (2m44s ago) 2025-02-28 11:38:12 JST local time at Shido, Japan [?]
Course:	091.6° – heading 89°
Speed:	22 km/h
Dimensions:	length 61 m width 9 m draught 3.8 m
Last path:	JD4158>ais via JG3HLX
Positions stored:	81138

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.