Comment:	aprs.fi for iOS
Location:	40°27.00' N 3°22.18' W - locator IN80HK57PX - show map 3.7 km South bearing 193° from Alcalá de Henares, Provincia de Madrid, Madrid, Spain [?] 5.4 km North bearing 349° from Torres de la Alameda, Provincia de Madrid, Madrid, Spain 28.4 km East bearing 82° from Madrid, Provincia de Madrid, Madrid, Spain 32.5 km East bearing 78° from Latina, Provincia de Madrid, Madrid, Spain
Last position:	2025-08-21 14:02:53 UTC (5d 9h10m ago) 2025-08-21 16:02:53 CEST local time at Alcalá de Henares, Spain [?]
Altitude:	676 m
Course:	243°
Speed:	1 km/h
Last path:	EA4IHO-4>aprs.fi via aprsfi-iOS
Positions stored:	247
Other SSIDs:	EA4IHO-10 EA4IHO-1 EA4IHO-7 EA4IHO-2 EA4IHO

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.