Comment:	145.450MHz EA4D Station
Location:	40°31.06' N 3°32.64' W - ตำแหน่ง IN80FM44RF - show map 6.6 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Cobeña, Provincia de Madrid, Madrid, Spain [?] 9.7 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Algete, Provincia de Madrid, Madrid, Spain 17.5 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Madrid, Provincia de Madrid, Madrid, Spain 160.4 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position:	2025-12-19 11:23:21 UTC (15d 16h43m ago) 2025-12-19 12:23:21 CET เวลาท้องถิ่น Cobeña, Spain [?]
Altitude:	645 m
Course:	350°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	EA4D-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	3672
Other SSIDs:	EA4D-3 EA4D-10 EA4D-11 EA4D-1 EA4D-9 EA4D-12 EA4D-Y EA4D-7 EA4D-8 EA4D EA4D-6 EA4D-2 EA4D-14

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.