Callsign:	JD4438
MMSI number:	431012078
IMO number:	838890
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP HKT OFF WS (ETA Sep16 04:30)
Location:	34°25.10' N 134°22.05' E - locator PM74EK40CJ - show map 18.4 km Southeast bearing 113° from Tonoshō, Kagawa, Japan [?] 20.7 km Northeast bearing 59° from Shido, Kagawa, Japan 80.6 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 108.3 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-15 09:50:54 UTC (1d 19h43m ago) 2025-09-15 18:50:54 JST local time at Tonoshō, Japan [?]
Course:	248° – heading 248°
Speed:	25 km/h
Dimensions:	length 95 m width 14 m draught 3.1 m
Last path:	JD4438>ais via JG3HLX
Positions stored:	64133

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.