Callsign:	JD4748
MMSI number:	431014803
IMO number:	893785
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	>JP KSM (ETA Mar15 00:00)
Location:	34°02.60' N 134°48.24' E - locator PM74JB60LJ - show map 23.2 km Southeast bearing 132° from Naruto, Tokushima, Japan [?] 24.3 km South bearing 161° from Fukura, Hyōgo, Japan 80.0 km Southwest bearing 206° from Kōbe-shi, Hyōgo, Japan 96.6 km Southwest bearing 222° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-13 03:30:33 UTC (2d 46m ago) 2025-03-13 12:30:33 JST local time at Naruto, Japan [?]
Course:	142° – heading 141°
Speed:	24 km/h
Dimensions:	length 68 m width 10 m draught 3.6 m
Last path:	JD4748>ais via JG3HLX
Positions stored:	40733

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.