Location:	35°47.56' N 140°19.30' E - locator QM05DT80OF - show map 1.1 km Northeast bearing 23° from Narita, Chiba, Japan [?] 9.8 km Northeast bearing 30° from Shisui, Chiba, Japan 58.0 km East bearing 78° from Tokyo, Tōkyō, Japan 72.3 km Northeast bearing 58° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-11-21 07:05:29 UTC (10d 2h19m ago) 2025-11-21 16:05:29 JST local time at Narita, Japan [?]
Speed:	7 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	JS1XOI>API510 via DSTAR*,qAS,JP1YJZ-IS
Positions stored:	18

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.