Callsign:	JD4780
MMSI number:	431014761
IMO number:	893436
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SSB (ETA Dec02 23:00)
Location:	34°26.78' N 134°25.35' E - locator PM74FK07QC - show map 22.3 km East bearing 101° from Tonoshō, Kagawa, Japan [?] 26.6 km Northeast bearing 59° from Shido, Kagawa, Japan 74.7 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 102.5 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-12-01 13:20:16 UTC (40m13s ago) 2025-12-01 22:20:16 JST local time at Tonoshō, Japan [?]
Course:	245.7° – heading 247°
Speed:	20 km/h
Dimensions:	length 61 m width 10 m draught 3.4 m
Last path:	JD4780>ais via JG3HLX
Positions stored:	36450

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.