Comment:	https://aprsdroid.org/
Location:	50°30.82' N 5°42.25' E - ตำแหน่ง JO20UM43MG - show map 3.2 km ตะวันออก bearing 81° มาจาก Sprimont, Province de Liège, Walloon Region, Belgium [?] 4.8 km ตะวันออกเฉียงเหนือ bearing 24° มาจาก Aywaille, Province de Liège, Walloon Region, Belgium 99.3 km ตะวันตกเฉียงใต้ bearing 242° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 102.5 km ตะวันออก bearing 111° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-12-23 17:17:34 UTC (10d 17h49m ago) 2025-12-23 18:17:34 CET เวลาท้องถิ่น Sprimont, Belgium [?]
Altitude:	336 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	ON4XAV-7>APDR16 via WIDE1-1,qAO,ON4IJ-10
Positions stored:	14467
Other SSIDs:	ON4XAV-10 ON4XAV-11 ON4XAV-9 ON4XAV-6 on4xav-i ON4XAV-D

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.