Callsign:	JD2818
MMSI number:	431000808
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°19.67' N 134°27.83' E - locator PM74FH58PQ - show map 21.3 km Northwest bearing 319° from Naruto, Tokushima, Japan [?] 26.7 km East bearing 89° from Shido, Kagawa, Japan 77.3 km Southwest bearing 239° from Kōbe-shi, Hyōgo, Japan 103.4 km Southwest bearing 247° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-21 00:59:53 UTC (12d 19h33m ago) 2025-11-21 09:59:53 JST local time at Naruto, Japan [?]
Course:	294° – heading 511°
Speed:	18 km/h
Dimensions:	length 28 m width 8 m draught 0.0 m
Last path:	JD2818>ais via JG3HLX
Positions stored:	11434

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.