Comment:	Prueba APRS
Location:	40°29.87' N 3°30.46' W - locator IN80FL99BL - show map 8.5 km North bearing 14° from San Fernando de Henares, Provincia de Madrid, Madrid, Spain [?] 9.4 km Northeast bearing 29° from Coslada, Provincia de Madrid, Madrid, Spain 18.8 km Northeast bearing 61° from Madrid, Provincia de Madrid, Madrid, Spain 23.5 km Northeast bearing 59° from Latina, Provincia de Madrid, Madrid, Spain
Last position:	2025-12-30 22:00:19 UTC (6d 13h57m ago) 2025-12-30 23:00:19 CET local time at San Fernando de Henares, Spain [?]
Altitude:	728 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	EA4IUR-4>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	3
Other SSIDs:	EA4IUR-1 EA4IUR-5 EA4IUR-10 EA4IUR-8 EA4IUR-10 EA4IUR-10-4 EA4IUR-9 EA4IUR-7 EA4IUR

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.