Comment:	HB9DWC
Location:	47°06.57' N 9°31.43' E - locator JN47SC26UG - show map 10.1 km Southeast bearing 143° from Grabs, Wahlkreis Werdenberg, Saint Gallen, Switzerland [?] 12.2 km Southeast bearing 149° from Gams, Wahlkreis Werdenberg, Saint Gallen, Switzerland 72.7 km Southeast bearing 126° from Winterthur, Bezirk Winterthur, Zurich, Switzerland 78.8 km East bearing 111° from Zürich, Bezirk Zürich, Zurich, Switzerland
Last position:	2025-08-13 17:05:04 UTC (43d 15h18m ago) 2025-08-13 19:05:04 CEST local time at Grabs, Switzerland [?]
Altitude:	550 m
Course:	79°
Speed:	39 km/h
Last path:	HB9DWC-7>APAT81-1 via WIDE1-1,WIDE2-1,qAR,HB9BB
Positions stored:	804

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.