Last status:	EA4IUR FW Ver: 2025-08-11
Location:	40°29.88' N 3°30.43' W - locator IN80FL99DM - show map 8.5 km North bearing 15° 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:	2026-01-19 15:57:57 UTC (19d 18h4m ago) 2026-01-19 16:57:57 CET local time at San Fernando de Henares, Spain [?]
Altitude:	651 m
Speed:	3 km/h
Last telemetry:	2026-01-19 15:56:42 UTC (19d 18h5m ago) – show telemetry Voltage: 4.030 VDC
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	EA4IUR-7>APLRT1 via WIDE1-1,qAO,EA4BX-10
Positions stored:	331
Other SSIDs:	EA4IUR-10 EA4IUR-5 EA4IUR-1 EA4IUR-8 EA4IUR-10 EA4IUR-10-4 EA4IUR-9 EA4IUR-4 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.