Callsign:	JD4391
MMSI szám:	431011893
IMO szám:	837561
Navigational status:	Under way (engine) (0)
Hajóosztály:	Cargo (70)
Cél:	JP NAH S (ETA Dec04 22:00)
Hely:	34°24.95' N 134°22.38' E - lokátor PM74EJ49ST - térkép nézet 18.9 km Délkelet irány 113° tól Tonoshō, Kagawa, Japan [?] 21.0 km Északkelet irány 61° tól Shido, Kagawa, Japan 80.2 km Nyugat irány 248° tól Kōbe-shi, Hyōgo, Japan 107.9 km Nyugat irány 254° tól Ōsaka-shi, Ōsaka, Japan
Utolső pozíció:	2025-12-02 10:54:56 UTC (2d 18h10m ezelőtt) 2025-12-02 19:54:56 JST helyi idő Tonoshō, Japan [?]
Irány:	248° – haladási írány 248°
Sebesség:	24 km/h
Méretek:	hossz 85 m szélesség 13 m merülés 4.5 m
Utolsó útvonal:	JD4391>ais via JG3HLX
Positions stored:	55921

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.