Callsign:	JD4226
MMSI number:	431010014
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°22.01' N 134°23.80' E - locator PM74EI78OB - show map 21.1 km East bearing 77° from Shido, Kagawa, Japan [?] 23.4 km Southeast bearing 123° from Tonoshō, Kagawa, Japan 80.5 km Southwest bearing 244° from Kōbe-shi, Hyōgo, Japan 107.5 km West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-01-12 06:15:04 UTC (2d 20h55m ago) 2026-01-12 15:15:04 JST local time at Shido, Japan [?]
Course:	301° – heading 511°
Speed:	21 km/h
Dimensions:	length 63 m width 10 m draught 0.0 m
Last path:	JD4226>ais via JG3HLX
Positions stored:	12527

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.