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APRS station EA4SG-3 - show graphs
Location: 40°39.00' N 3°47.40' W - locator IN80CP56EA - show map
2.1 km Southwest bearing 242° from Colmenar Viejo, Provincia de Madrid, Madrid, Spain [?]
8.8 km Northwest bearing 308° from Tres Cantos, Provincia de Madrid, Madrid, Spain
27.0 km North bearing 344° from Madrid, Provincia de Madrid, Madrid, Spain
136.3 km Southeast bearing 145° from Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position: 2024-02-19 23:11:55 UTC (356d 15h47m ago)
2024-02-20 00:11:55 CET local time at Colmenar Viejo, Spain [?]
Last path: EA4SG-3>APK5C1 via ED4ZAI-3*,WIDE2-1,qAO,RIGA01 (good)
Positions stored: 1
Other SSIDs: EA4SG-10 EA4SG-7 EA4SG-6 EA4SG
About this site
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.
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