WebSDR receiver located in Madrid, IN80DK35BQ and maintained by EA4BPN. Facilities at ETSIAE main building.
 
 
LNB
 
LNB for 10GHz and 1/4 wave for 1.2GHz
 
 
     
Receivers:
  • 10GHz band: Satellite TV LNB + PLL and OCXO + RTLSDR dongle device. Frequency error should be within 5kHz.
  • 23cm band: RTLSDR dongle + 1/4 wave GP antenna and Raspberry Pi 2B (Lubuntu 16.04) serving remotely this WebSDR site via ethernet.
Update (Oct 2018).- Baofeng UV-5R close to LNB as a local beacon. LNB beaming to IN80AU53KW PeƱalara mountain top.

Actividad de Microondas en EA: Microwavers


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j k ← →: freq down/up (+shift/ctrl/alt faster)
u l c a f: USB, LSB, CW, AM, FM
z Z: center/zoom waterfall
g: enter frequency


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