Callsign:	JD4689
MMSI number:	431014474
IMO number:	881081
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP IWK OFF (ETA Nov24 05:00)
Location:	34°24.89' N 134°19.87' E - locator PM74DJ99RN - show map 15.5 km Southeast bearing 119° from Tonoshō, Kagawa, Japan [?] 17.7 km Northeast bearing 55° from Shido, Kagawa, Japan 83.8 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 111.6 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-23 10:06:09 UTC (1d 9h16m ago) 2025-11-23 19:06:09 JST local time at Tonoshō, Japan [?]
Course:	262° – heading 262°
Speed:	22 km/h
Dimensions:	length 65 m width 10 m draught 4.3 m
Last path:	JD4689>ais via JG3HLX
Positions stored:	71476

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.