Callsign:	JD5531
MMSI number:	431027617
Navigational status:	At anchor (1)
Vessel class:	Cargo (70)
Destination:	>JP NNO OFF
Location:	37°05.45' N 136°57.79' E - locator PM87LC51OT - show map 4.6 km North bearing 356° from Nanao, Ishikawa, Japan [?] 26.8 km North bearing 356° from Himi, Toyama, Japan 62.8 km Northeast bearing 28° from Kanazawa-shi, Ishikawa, Japan 118.8 km Northwest bearing 295° from Nagano-shi, Nagano, Japan
Last position:	2025-08-24 16:09:57 UTC (21h22m ago) 2025-08-25 01:09:57 JST local time at Nanao, Japan [?]
Course:	343.700012° – heading 129°
Speed:	0 km/h
Dimensions:	draught 5.0 m
Last path:	JD5531>ais via JH0WSL
Positions stored:	694

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.