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APRS station EA4IQW-7 - show graphs
Comment: Learnig
Mic-E message: Off duty
Location: 40°37.15' N 3°43.75' W - locator IN80DO28LO - show map
2.7 km Northwest bearing 319° from Tres Cantos, Provincia de Madrid, Madrid, Spain [?]
5.5 km Southeast bearing 144° from Colmenar Viejo, Provincia de Madrid, Madrid, Spain
22.6 km North bearing 354° from Madrid, Provincia de Madrid, Madrid, Spain
142.1 km Southeast bearing 144° from Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position: 2025-11-02 18:18:04 UTC (39d 16h3m ago)
2025-11-02 19:18:04 CET local time at Tres Cantos, Spain [?]
Altitude: 771 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 350°
Speed: 61 km/h
Device: Yaesu: FT5D (ht)
Last path: EA4IQW-7>TPSWQZ via EA4URA-3,WIDE1*,WIDE2-1,qAO,ED4ZAH-10 (good)
Positions stored: 72
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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