Comment:	https://aprsdroid.org/
Location:	47°55.13' N 9°37.50' E - ตำแหน่ง JN47TW50AM - show map 3.5 km ใต้ bearing 190° มาจาก Aulendorf, Baden-Württemberg, Germany [?] 6.2 km ตะวันออกเฉียงใต้ bearing 150° มาจาก Ebersbach-Musbach, Regierungsbezirk Tübingen, Baden-Württemberg, Germany 101.2 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Zürich, Bezirk Zürich, Zurich, Switzerland 101.5 km ใต้ bearing 161° มาจาก Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position:	2025-06-15 12:10:01 UTC (1d 20h5m ago) 2025-06-15 14:10:01 CEST เวลาท้องถิ่น Aulendorf, Germany [?]
Altitude:	738 m
Course:	273°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DO1FE-10>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	359
Other SSIDs:	DO1FE DO1FE-9 DO1FE-5 DO1FE-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.