Callsign:	JD4238
MMSI number:	431009807
IMO number:	819753
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP MIZ TS (ETA Sep25 01:00)
Location:	34°24.94' N 134°16.63' E - locator PM74DJ39GS - show map 11.4 km Southeast bearing 131° from Tonoshō, Kagawa, Japan [?] 14.0 km Northeast bearing 43° from Shido, Kagawa, Japan 88.4 km West bearing 250° from Kōbe-shi, Hyōgo, Japan 116.3 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-24 12:29:56 UTC (29d 21h45m ago) 2025-09-24 21:29:56 JST local time at Tonoshō, Japan [?]
Course:	259° – heading 255°
Speed:	23 km/h
Dimensions:	length 62 m width 9 m draught 3.4 m
Last path:	JD4238>ais via JG3HLX
Positions stored:	47654

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.