Callsign:	JD3179
MMSI number:	431002574
IMO number:	570694
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	JP YAT
Location:	37°33.72' N 137°13.64' E - locator PM87ON74GV - show map 61.4 km North bearing 22° from Nanao, Ishikawa, Japan [?] 73.9 km North bearing 341° from Nyūzen, Toyama, Japan 120.0 km Northeast bearing 26° from Kanazawa-shi, Ishikawa, Japan 131.8 km Northwest bearing 320° from Nagano-shi, Nagano, Japan
Last position:	2025-11-30 10:44:27 UTC (13m13s ago) 2025-11-30 19:44:27 JST local time at Nanao, Japan [?]
Course:	254.900009° – heading 255°
Speed:	17 km/h
Dimensions:	length 115 m width 18 m draught 7.3 m
Last path:	JD3179>ais via JH0WSL
Positions stored:	64847

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.