Callsign:	JD4317
MMSI number:	431011122
IMO number:	391440
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°43.19' N 134°33.82' E - locator PM74GR72PR - show map 15.6 km Southwest bearing 243° from Shirahama, Hyōgo, Japan [?] 16.5 km Southwest bearing 229° from Himeji, Hyōgo, Japan 56.7 km West bearing 273° from Kōbe-shi, Hyōgo, Japan 85.8 km West bearing 272° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-02-12 01:45:25 UTC (3h41m ago) 2026-02-12 10:45:25 JST local time at Shirahama, Japan [?]
Course:	264.2° – heading 267°
Speed:	19 km/h
Dimensions:	length 63 m width 10 m draught 0.0 m
Last path:	JD4317>ais via JG3HLX
Positions stored:	20922

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.