Callsign:	JD3858
MMSI number:	431006802
IMO number:	726932
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	>JP SMJ (ETA Dec29 20:30)
Location:	34°26.14' N 134°01.43' E - locator PM74AK24UN - show map 8.6 km Southeast bearing 128° from Tamano, Okayama, Japan [?] 10.8 km North bearing 350° from Takamatsu-shi, Kagawa, Japan 26.4 km South bearing 162° from Okayama-shi, Okayama, Japan 109.8 km West bearing 255° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-12-29 11:45:31 UTC (1d 2h ago) 2025-12-29 20:45:31 JST local time at Tamano, Japan [?]
Course:	240° – heading 240°
Speed:	24 km/h
Dimensions:	length 183 m width 27 m draught 6.7 m
Last path:	JD3858>ais via JG3HLX
Positions stored:	268021

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.