Comment:	ea1yd.sergio@gmail.com
Location:	43°22.96' N 4°01.97' W - locator IN73XJ61BU - show map 3.9 km North bearing 18° from Torrelavega, Provincia de Cantabria, Cantabria, Spain [?] 6.1 km East bearing 97° from Santillana, Provincia de Cantabria, Cantabria, Spain 90.5 km West bearing 279° from Bilbao, Provincia de Vizcaya, Basque Country, Spain 125.6 km Northwest bearing 299° from Gasteiz / Vitoria (Vitoria-Gasteiz), Araba / Álava, Basque Country, Spain
Last position:	2025-07-17 15:18:44 UTC (4d 12h49m ago) 2025-07-17 17:18:44 CEST local time at Torrelavega, Spain [?]
Altitude:	29 m
Course:	230°
Speed:	83 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	EA1YD-M>API510 via DSTAR*,qAR,EA1VIL-I
Positions stored:	2
Other SSIDs:	EA1YD

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.