Comment:	https://aprsdroid.org/
Location:	47°27.72' N 9°02.50' E - locator JN47ML50AV - show map 3.3 km East bearing 90° from Sirnach, Münchwilen, Thurgau, Switzerland [?] 3.8 km Southeast bearing 117° from Münchwilen, Münchwilen, Thurgau, Switzerland 38.5 km East bearing 74° from Zürich, Bezirk Zürich, Zurich, Switzerland 106.9 km Southeast bearing 123° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position:	2025-07-02 11:29:40 UTC (1d 1h13m ago) 2025-07-02 13:29:40 CEST local time at Sirnach, Switzerland [?]
Altitude:	624 m
Course:	174°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HB9SVT-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	33714

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.