Location:	35°09.82' N 140°03.76' E - locator QM05AD79MG - show map 7.8 km Northwest bearing 334° from Kawaguchi, Chiba, Japan [?] 23.8 km Southeast bearing 139° from Kimitsu, Chiba, Japan 49.5 km Southeast bearing 130° from Yokohama-shi, Kanagawa, Japan 67.4 km Southeast bearing 150° from Tokyo, Tōkyō, Japan
Last position:	2025-12-25 08:07:32 UTC (3h55m ago) 2025-12-25 17:07:32 JST local time at Kawaguchi, Japan [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	JR1WFW>API510 via DSTAR*,qAS,JP1YKQ-IS
Positions stored:	8432

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.