Callsign:	JD4779
MMSI number:	431015093
IMO number:	906673
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP SKD OFF (ETA Sep02 15:00)
Location:	34°35.33' N 134°13.85' E - lokaator PM74CO71QH - show map 12.5 km Põhja peiling 20° from Tonoshō, Kagawa, Japan [?] 28.2 km Idast peiling 107° from Okayama-shi, Okayama, Japan 87.8 km Läände peiling 263° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-09-02 03:56:53 UTC (17h56m ago) 2025-09-02 12:56:53 JST local time at Tonoshō, Japan [?]
Course:	234.3° – suund 233°
Speed:	22 km/h
Dimensions:	pikkus 65 m laius 11 m süvis 4.2 m
Last path:	JD4779>ais via JG3HLX
Positions stored:	44147

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.