Comment:	https://aprsdroid.org/
Location:	47°40.51' N 9°30.20' E - ตำแหน่ง JN47SQ02JA - show map 3.2 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก Friedrichshafen, Baden-Württemberg, Germany [?] 5.4 km ตะวันออกเฉียงใต้ bearing 149° มาจาก Oberteuringen, Regierungsbezirk Tübingen, Baden-Württemberg, Germany 79.3 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Zürich, Bezirk Zürich, Zurich, Switzerland 128.2 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Augsburg, Regierungsbezirk Schwaben, Bavaria, Germany
Last position:	2025-06-27 07:43:29 UTC (17h33m ago) 2025-06-27 09:43:29 CEST เวลาท้องถิ่น Friedrichshafen, Germany [?]
Altitude:	460 m
Course:	92°
ความเร็ว:	9 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DH1DF-5>APDR16 via TCPIP*,qAC,T2IRELAND
Positions stored:	1993
Other SSIDs:	DH1DF-15 DH1DF-3

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.