Callsign:	JD2574
MMSI number:	431000451
IMO number:	738055
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	JP KNU (ETA Jan11 06:00)
Location:	34°20.14' N 134°26.50' E - locator PM74FI30AN - show map 23.3 km Northwest bearing 317° from Naruto, Tokushima, Japan [?] 24.7 km East bearing 87° from Shido, Kagawa, Japan 78.5 km Southwest bearing 240° from Kōbe-shi, Hyōgo, Japan 104.9 km West bearing 248° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-11-12 04:04:24 UTC (15d 7h55m ago) 2025-11-12 13:04:24 JST local time at Naruto, Japan [?]
Course:	298° – heading 296°
Speed:	21 km/h
Dimensions:	length 74 m width 12 m draught 0.0 m
Last path:	JD2574>ais via JG3HLX
Positions stored:	102930

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.