Callsign:	JD4193
MMSI number:	431009494
IMO number:	798454
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP TBN OFF (ETA Oct01 12:00)
Location:	34°06.11' N 134°41.54' E - locator PM74IC34BK - show map 11.4 km Southeast bearing 142° from Naruto, Tokushima, Japan [?] 16.6 km South bearing 188° from Fukura, Hyōgo, Japan 79.5 km Southwest bearing 215° from Kōbe-shi, Hyōgo, Japan 99.2 km Southwest bearing 229° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-10-01 10:44:16 UTC (10m32s ago) 2025-10-01 19:44:16 JST local time at Naruto, Japan [?]
Course:	165.1° – heading 166°
Speed:	21 km/h
Dimensions:	length 61 m width 10 m draught 3.0 m
Last path:	JD4193>ais via JG3HLX
Positions stored:	2620

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.