Location:	35°43.52' N 139°24.38' E - locator PM95QR84SB - show map 3.8 km North bearing 344° from Tachikawa, Tōkyō, Japan [?] 6.5 km Southwest bearing 240° from Higashimurayama-shi, Tōkyō, Japan 26.1 km West bearing 279° from Tokyo, Tōkyō, Japan 37.5 km Northwest bearing 325° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-11-30 11:26:17 UTC (6d 5h20m ago) 2025-11-30 20:26:17 JST local time at Tachikawa, Japan [?]
Device:	Icom: IC-4100 (D-Star)
Last path:	JH1AJA>API410 via DSTAR*,qAS,JP1YKU-IS
Positions stored:	195
Other SSIDs:	JH1AJA-9 JH1AJA-7 JH1AJA-i

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.