WebSDR



There are currently ? Users on this WebSDR. The software used for this WebSDR is kindly provided by the WebSDR Project
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Allow keyboard:
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
View:

Voice/SSTV / Packet
Beacon / Transponder

Waterfall view: Speed: Size: View:
You can also click on the waterall and use the mouse scroll wheel
Frequency:

kHz

Or tune by clicking / dragging / scrollwheel on the frequency scale

Memories:
Mode:



Bandwidth: ? kHz @ -6dB / ? kHz @ -60dB

Or drag the passband edges on the frequency scale


[scale]
? dB; peak ? dB;

Signal strength plot:

mute squelch autonotch

Volume:


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

Chatbox:



This chatbox is intended to discuss the operation of the WebSDR, please add your name or callsign in the textbox above. The operators of this site disclaim any responsibility for text appearing in this chatbox.




Logbook:
Please enter the callsign of any interesting signal that you hear: Additional notes or comments, if any:
Note: time, frequency, your name/call, and DXCC information are added automatically. View the last 20 lines of the logbook, or the entire logbook (ctrl-click for new tab/window)



Statistics: