Callsign:	JD4409
MMSI number:	431011765
IMO number:	366469
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP KMN/RS
Location:	37°26.28' N 137°28.94' E - locator PM87RK75VD - show map 55.5 km Northwest bearing 324° from Itoigawa, Niigata, Japan [?] 56.1 km North bearing 358° from Nyūzen, Toyama, Japan 107.2 km Northwest bearing 325° from Nagano-shi, Nagano, Japan 120.7 km Northeast bearing 39° from Kanazawa-shi, Ishikawa, Japan
Last position:	2025-03-10 07:09:39 UTC (1d 18h40m ago) 2025-03-10 16:09:39 JST local time at Itoigawa, Japan [?]
Course:	328° – heading 330°
Speed:	21 km/h
Dimensions:	length 75 m width 12 m draught 3.3 m
Last path:	JD4409>ais via JH0WSL
Positions stored:	25257

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.