Callsign:	JD3499
MMSI number:	431004302
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SMZ (ETA Aug27 08:30)
Location:	34°06.61' N 134°46.58' E - locator PM74JC36DK - show map 21.6 km Northeast bearing 55° from Komatsushima, Tokushima, Japan [?] 24.4 km Northeast bearing 28° from Anan, Tokushima, Japan 74.6 km Southwest bearing 210° from Kōbe-shi, Hyōgo, Japan 92.9 km Southwest bearing 226° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-24 08:23:56 UTC (5d 22h38m ago) 2025-09-24 17:23:56 JST local time at Komatsushima, Japan [?]
Course:	135° – heading 138°
Speed:	23 km/h
Dimensions:	length 75 m width 12 m draught 3.8 m
Last path:	JD3499>ais via JG3HLX
Positions stored:	44315

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.