Location:	35°51.65' N 140°01.88' E - locator QM05AU36SO - show map 1.5 km Southeast bearing 116° from Abiko, Chiba, Japan [?] 5.7 km East bearing 83° from Kashiwa, Chiba, Japan 36.1 km Northeast bearing 58° from Tokyo, Tōkyō, Japan 57.8 km Northeast bearing 37° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-09-13 02:10:42 UTC (5d 3h22m ago) 2025-09-13 11:10:42 JST local time at Abiko, Japan [?]
Device:	Icom: IC-7100 (D-Star)
Last path:	JF1UMK-9>API710 via DSTAR*,qAS,JP1YJQ-IS
Positions stored:	19

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.