Source callsign:	HB9BRW
Comment:	IPSC2-SWISS MMDVM 433.8750 MHz
Location:	47°13.75' N 8°47.52' E - locator JN47JF55AA - show map 5.1 km Northwest bearing 326° from Altendorf, Bezirk March, Schwyz, Switzerland [?] 6.4 km Northwest bearing 311° from Lachen, Bezirk March, Schwyz, Switzerland 23.8 km Southeast bearing 130° from Zürich, Bezirk Zürich, Zurich, Switzerland 110.5 km Southeast bearing 140° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position:	2025-08-21 19:53:41 UTC (7d 2h49m ago) 2025-08-21 21:53:41 CEST local time at Altendorf, Switzerland [?]
Last path:	HB9BRW>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	HB9BRW-7

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.