Callsign:	JD4312
MMSI number:	431010694
IMO number:	839234
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP MYJ (ETA Oct18 11:00)
Location:	34°21.73' N 134°21.15' E - locator PM74EI26HV - show map 17.0 km East bearing 75° from Shido, Kagawa, Japan [?] 20.5 km Southeast bearing 131° from Tonoshō, Kagawa, Japan 84.4 km Southwest bearing 245° from Kōbe-shi, Hyōgo, Japan 111.5 km West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-17 22:46:48 UTC (1d 21h57m ago) 2025-11-18 07:46:48 JST local time at Shido, Japan [?]
Course:	294° – heading 294°
Speed:	21 km/h
Dimensions:	length 61 m width 12 m draught 4.2 m
Last path:	JD4312>ais via JG3HLX
Positions stored:	68674

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.