Location:	36°11.62' N 139°47.38' E - locator PM96VE46SL - show map 6.6 km East bearing 80° from Koga, Ibaraki, Japan [?] 11.9 km South bearing 184° from Oyama, Tochigi, Japan 56.7 km North bearing 9° from Tokyo, Tōkyō, Japan 83.9 km North bearing 9° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-01-08 22:54:35 UTC (11d 23h36m ago) 2026-01-09 07:54:35 JST local time at Koga, Japan [?]
Speed:	26 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	JF1TKU>API510 via DSTAR*,qAS,JP1YIK-IS
Positions stored:	3465

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.