Comment:	https://aprsdroid.org/
Location:	40°30.29' N 3°39.99' W - ตำแหน่ง IN80EM01AD - show map 5.2 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Alcobendas, Provincia de Madrid, Madrid, Spain [?] 10.3 km เหนือ bearing 17° มาจาก Madrid, Provincia de Madrid, Madrid, Spain 11.2 km ใต้ bearing 162° มาจาก Tres Cantos, Provincia de Madrid, Madrid, Spain 155.5 km ตะวันออกเฉียงใต้ bearing 145° มาจาก Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position:	2025-11-30 19:38:16 UTC (50d 9h54m ago) 2025-11-30 20:38:16 CET เวลาท้องถิ่น Alcobendas, Spain [?]
Altitude:	718 m
Course:	301°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	EA4ENR-11>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	632
Other SSIDs:	EA4ENR-9 EA4ENR-2 EA4ENR-8 EA4ENR-1 EA4ENR-5

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.