WebSDR Sardegna

Located in Sas Tanchittas, Perfugas - JN40LT

WebSDR receiver in JN40LT. mail contact: WebSDR Admin

Flag Counter

Operated by IS0/HB3XDC (Gianni) and HB3XVQ (Jean) e-mail: gianniml41@gmail.com 

More infromation about Ham Radio in northern Sardegna can be found at:

ARI Sezione di Sassari (IQ0SS)
ARI Sezione di Porto Torres
ARI Sezione di Olbia

Other WebSDR servers at www.websdr.org

Back to modern WebSDR layout

Best viewed with . After upgrading to Version 103.0 you have to click on "Audio Start". If you wish to configure your browser to NOT require the need to press this button and allow audio/video to start automatically on ANY web site, read this Guide.

Receivers:      SDRplay RSP1A and Airspy HF Discovery
Antenna's:      Wellbrook ALA1530LNA and Diamond X50NA

It seems you are using a mobile device; click here to switch to the mobile version of this site.
It seems Java is not installed or disabled on your computer. You need to install and/or enable it for this website to work properly.
Since Java version 7u51, Java needs to be enabled separately for each website; see http://websdr.org/java.html for instructions.
Your browser does not seem to support HTML5 WebAudio; please try a recent version of Firefox, Chrome, Opera or Safari; or switch to Java.

g : enter frequency
j k ← → : freq down/up (+shift/ctrl/alt faster)
u l c a f : USB, LSB, CW, AM, FM
n : snap frequency to nearest integer (.00) khz
z Z x X : zoom waterfall / Rx signal to Center
w W : narrower, wider
b : change band
m V v : mute, volume up/down
t T : VFOs: toggle A/B, set A=B

Brightness:       Contrast:                Signal ? dBm       Peak ? dBm       Noise ? dB       SNR ? dB

WebSDR Sardegna  is currently being used by ? user(s)      Modern layout     Zoomed layout       Mobile version    

Frequency:   kHz.    Mode: ?
Please enter the frequency above..                   
Or tune by clicking/dragging/scrollwheel on the frequency scale.




Memories are stored as cookies on your computer, not on the server.

Callsign lookup by     qrz.com:    
Callsign lookup by qrzcq.com:    
QTH locator by QTH-Locator:   

Station information:

Mute Squelch High Boost
Notch1 Notch2


 DSP NR: More info here
  Waterfall view::  
Or use scroll wheel and dragging on waterfall.

Waterfall view:   

  Bandwidth:          ? kHz @ -6dB; ? kHz @ -60dB. (? / ?)

IF shift:   

Or drag the passband edges on the frequency scale.

Audio buffering::
Audio out:           

Gain control: AGC on Manual

Signal strength plot:


Call of station that you hear:


View the last 20 lines of the logbook,
or the entire logbook.

WebSDR Sardegna is currently being used by? user(s) simultaneously      compact view

This chatbox is intended to discuss the operation of the WebSDR. The operators of this site disclaim any responsibility for text appearing in this chatbox.