Callsign:	JD4180
MMSI number:	431009418
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°00.91' N 134°35.88' E - locator PM74HA13SO - show map 2.2 km Northeast bearing 39° from Komatsushima, Tokushima, Japan [?] 11.9 km Northwest bearing 336° from Anan, Tokushima, Japan 92.3 km Southwest bearing 216° from Kōbe-shi, Hyōgo, Japan 112.1 km Southwest bearing 228° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-12 07:12:04 UTC (1d 20h59m ago) 2025-03-12 16:12:04 JST local time at Komatsushima, Japan [?]
Course:	261° – heading 356°
Speed:	0 km/h
Dimensions:	length 78 m width 13 m draught 0.0 m
Last path:	JD4180>ais via JG3HLX
Positions stored:	98707

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.