Callsign:	431000102
MMSI number:	431000102
Vessel class:	Towing (31)
Location:	37°15.72' N 137°55.62' E - locator PM87XG12FV - show map 26.3 km North bearing 15° from Itoigawa, Niigata, Japan [?] 30.2 km Northwest bearing 295° from Jōetsu, Niigata, Japan 119.9 km Southwest bearing 234° from Niigata-shi, Niigata, Japan 137.4 km Northeast bearing 57° from Kanazawa-shi, Ishikawa, Japan
Last position:	2025-06-18 03:31:58 UTC (41d 22h1m ago) 2025-06-18 12:31:58 JST local time at Itoigawa, Japan [?]
Course:	76° – heading 511°
Speed:	19 km/h
Last path:	431000102>ais via JH0WSL
Positions stored:	17

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.