Callsign:
MMSI number:	431008273
Vessel class:	Fishing (30)
Location:	37°46.29' N 137°26.23' E - locator PM87RS25LE - show map 89.8 km Northwest bearing 336° from Itoigawa, Niigata, Japan [?] 93.9 km West bearing 249° from Ryōtsu, Niigata, Japan 98.8 km Northwest bearing 315° from Jōetsu, Niigata, Japan 129.4 km West bearing 286° from Nagaoka, Niigata, Japan
Last position:	2025-06-19 19:53:00 UTC (32d 3h2m ago) 2025-06-20 04:53:00 JST local time at Itoigawa, Japan [?]
Course:	63° – heading 511°
Speed:	3 km/h
Last path:	>ais via JH0WSL
Positions stored:	232

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.