Callsign:	JD4208
MMSI number:	431010345
IMO number:	815472
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP HMK
Location:	37°34.13' N 137°24.19' E - locator PM87QN86JM - show map 71.1 km North bearing 353° from Nyūzen, Toyama, Japan [?] 71.4 km Northwest bearing 327° from Itoigawa, Niigata, Japan 123.1 km Northwest bearing 326° from Nagano-shi, Nagano, Japan 128.4 km Northeast bearing 32° from Kanazawa-shi, Ishikawa, Japan
Last position:	2025-07-29 01:05:21 UTC (1m1s ago) 2025-07-29 10:05:21 JST local time at Nyūzen, Japan [?]
Course:	140.300003° – heading 142°
Speed:	22 km/h
Dimensions:	length 122 m width 20 m draught 5.5 m
Last path:	JD4208>ais via JH0WSL
Positions stored:	10348

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.