Wide-band WebSDR in JO32KF
Wide-band WebSDR in Enschede, the Netherlands



On this page you can listen to and control a short-wave receiver located at the amateur radio club
ETGD at the
University of Twente.
In contrast to other web-controlled receivers, this receiver can be tuned by multiple
users simultaneously, thanks to the use of Software-Defined Radio.







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  Filter: ? kHz
    
    
 
  squelch
  autonotch
  noise reduction
  

  
  ? dBm;
  peak
  ? dBm

    Waterfall zoom
    
    
    
    
    
    
    








       
       
       Waterfall settings
       
       Memories
       
        users
       
       Chatbox
       
       Logbook
       
       Station info
       
       S-meter plot
       
       Advanced
  
    
    
    
  Or use scroll wheel and dragging on waterfall.
  
       Size:
       small
       medium
       large
       extra large
  
       View:
       spectrum
       waterfall
       
       Brightness:
       
       More contrast


 
  
    
    
    
    
    
    
    Drag memories to reorder or delete.
  
  
    
 

 

 
Chatbox:

This chatbox is intended to discuss the operation of the WebSDR.
Please keep the discussion civil and polite; that also means no swearing ("four-letter words").

The operators of this site disclaim any responsibility for text appearing in this chatbox.



Please keep in mind this chatbox is shared with often hundreds of users;
don't use it for chatter; use it ONLY for messages about the operation
and use of this WebSDR, and about the signals received with it.



 

 
  Station information:
  
  Lookup in databases:
  
  
  
  
  
  
  
  
  
    
 
 
 
 
 
   Advanced settings - only change these if you know what you're doing
   
    
     Noise reduction level:
     automatic
     manual
     
     
    
   
   
   
      Audio out:
      left
      both
      right
      
   
      
   
      Gain control:
      automatic
      manual
      limit
      
        Hang time:
        
      
      
        Gain:
        
         dB
      
   
   

 















