Location:	35°44.35' N 139°25.50' E - locator PM95RR17AJ - show map 5.2 km North bearing 7° from Tachikawa, Tōkyō, Japan [?] 6.1 km Northwest bearing 312° from Kokubunji, Tōkyō, Japan 24.7 km West bearing 283° from Tokyo, Tōkyō, Japan 37.9 km Northwest bearing 329° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-07-30 10:47:46 UTC (3h34m ago) 2025-07-30 19:47:46 JST local time at Tachikawa, Japan [?]
Speed:	15 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	JQ1XRK>API510 via DSTAR*,qAS,JR1VD-IS
Positions stored:	81

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.