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Web station EA4IIJ - show graphs
Location: 40°34.40' N 3°55.54' W - locator IN80AN87WO - show map
368.3 m South bearing 168° from Torrelodones, Provincia de Madrid, Madrid, Spain [?]
6.7 km East bearing 95° from Galapagar, Provincia de Madrid, Madrid, Spain
25.7 km Northwest bearing 313° from Madrid, Provincia de Madrid, Madrid, Spain
137.5 km Southeast bearing 151° from Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position: 2025-10-04 09:00:55 UTC (9d 4m ago)
2025-10-04 11:00:55 CEST local time at Torrelodones, Spain [?]
Altitude: 855 m
Course: 310°
Speed: 86 km/h
Last path: >aprs.fi via Web
Positions stored: 11
Other SSIDs: EA4IIJ-Y EA4IIJ-9 EA4IIJ-2
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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