Callsign:	JD4425
MMSI number:	431011666
IMO number:	561655
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP HKP (ETA Dec22 11:00)
Location:	36°26.78' N 140°53.70' E - locator QM06KK77JD - show map 27.7 km Southeast bearing 128° from Hitachi, Ibaraki, Japan [?] 29.4 km East bearing 94° from Funaishikawa, Ibaraki, Japan 136.9 km Northeast bearing 52° from Tokyo, Tōkyō, Japan 158.1 km Northeast bearing 45° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-02-04 06:39:04 UTC (1d 10h24m ago) 2026-02-04 15:39:04 JST local time at Hitachi, Japan [?]
Course:	16° – heading 15°
Speed:	26 km/h
Dimensions:	length 83 m width 14 m draught 3.2 m
Last path:	JD4425>ais via IC8HFW
Positions stored:	45316

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.