Callsign:	JD4784
MMSI number:	431014931
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (69)
Destination:	TONOSHO< >TAKAMATU (ETA Feb14 20:35)
Location:	34°21.73' N 134°03.15' E - locator PM74AI66HW - show map 2.6 km North bearing 19° from Takamatsu-shi, Kagawa, Japan [?] 11.9 km West bearing 291° from Shido, Kagawa, Japan 35.0 km South bearing 162° from Okayama-shi, Okayama, Japan 109.8 km West bearing 251° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-14 23:29:40 UTC (15m36s ago) 2025-02-15 08:29:40 JST local time at Takamatsu-shi, Japan [?]
Course:	183.1° – heading 182°
Speed:	21 km/h
Dimensions:	length 72 m width 15 m draught 4.0 m
Last path:	JD4784>ais via JG3HLX
Positions stored:	13145

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.