Callsign:	JD4169
MMSI number:	431009376
IMO number:	820116
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP OIP OFF (ETA Nov27 21:00)
Location:	34°20.14' N 134°26.94' E - locator PM74FI30VN - show map 22.9 km Northwest bearing 318° from Naruto, Tokushima, Japan [?] 25.3 km East bearing 87° from Shido, Kagawa, Japan 78.0 km Southwest bearing 240° from Kōbe-shi, Hyōgo, Japan 104.3 km West bearing 248° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-26 22:06:17 UTC (1d 13m ago) 2025-11-27 07:06:17 JST local time at Naruto, Japan [?]
Course:	300° – heading 299°
Speed:	22 km/h
Dimensions:	length 65 m width 10 m draught 4.0 m
Last path:	JD4169>ais via JG3HLX
Positions stored:	80295

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.