Location:	47°15.83' N 8°18.10' E - locator JN47DG63EH - show map 837.9 m Southwest bearing 234° from Buttwil, Bezirk Muri, Aargau, Switzerland [?] 5.2 km Northeast bearing 33° from Hitzkirch, Amt Hochdorf, Lucerne, Switzerland 21.9 km Southwest bearing 239° from Zürich, Bezirk Zürich, Zurich, Switzerland 88.0 km Southeast bearing 157° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position:	2026-02-20 07:30:26 UTC (9m5s ago) 2026-02-20 08:30:26 CET local time at Buttwil, Switzerland [?]
Last WX report:	2026-02-20 07:30:26 UTC (9m5s ago) – show weather charts 1017.2 mbar
Device:	Unknown: Unknown
Last path:	FW1587>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	1

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.