Comment:	https://aprsdroid.org/
Location:	51°14.78' N 5°43.08' E - ตำแหน่ง JO21UF69DC - show map 971.5 m ตะวันออกเฉียงใต้ bearing 128° มาจาก Weert, Gemeente Weert, Limburg, Netherlands [?] 4.9 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Nederweert, Gemeente Nederweert, Limburg, Netherlands 92.8 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 105.3 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-06-23 14:16:45 UTC (7d 5h39m ago) 2025-06-23 16:16:45 CEST เวลาท้องถิ่น Weert, Netherlands [?]
Altitude:	70 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	PA3DNR-10>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	18
Other SSIDs:	PA3DNR

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.