Callsign:	JD4688
MMSI number:	431014039
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP UKB (ETA Dec20 08:00)
Location:	34°42.94' N 134°30.57' E - locator PM74GR11DS - show map 10.5 km South bearing 159° from Aioi-shi, Hyōgo, Japan [?] 10.7 km East bearing 111° from Akō, Hyōgo, Japan 61.6 km West bearing 273° from Kōbe-shi, Hyōgo, Japan 90.7 km West bearing 272° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-02-11 21:05:42 UTC (1m59s ago) 2025-02-12 06:05:42 JST local time at Aioi-shi, Japan [?]
Course:	117.9° – heading 115°
Speed:	12 km/h
Dimensions:	length 34 m width 9 m draught 3.5 m
Last path:	JD4688>ais via JG3HLX
Positions stored:	58366

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.