Location:	35°46.32' N 140°13.81' E - locator QM05CS75OG - show map 7.9 km West bearing 261° from Narita, Chiba, Japan [?] 14.8 km South bearing 163° from Ryūgasaki, Ibaraki, Japan 49.4 km East bearing 79° from Tokyo, Tōkyō, Japan 64.2 km Northeast bearing 56° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-07-13 05:48:16 UTC (4d 14h6m ago) 2025-07-13 14:48:16 JST local time at Narita, Japan [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	JQ1QBR>API510 via DSTAR*,qAS,JP1YKO-IS
Positions stored:	157
Other SSIDs:	JQ1QBR-9

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.