Location:	35°37.56' N 139°46.37' E - locator PM95VP20RF - show map 4.3 km Northeast bearing 64° from Shinagawa-ku, Japan [?] 10.2 km Southeast bearing 134° from Tokyo, Tōkyō, Japan 23.0 km Northeast bearing 31° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-07-13 03:41:22 UTC (12d 11h57m ago) 2025-07-13 12:41:22 JST local time at Shinagawa-ku, Japan [?]
Last path:	JK1HSR-B>API50 via DSTAR*,qAS,JP1YLK-IS
Positions stored:	23

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.