This SDR runs UberSDR. It uses the WebSDR frontend. HB9RYZ-1 WebSDR — UberSDR Rigi Scheidegg at 1'660m 0-30 MHz - RX888 - operated by HB9RYZ, JN47GA - Rigi Scheidegg. Antenna: Wellbrook Loop.
You can also visit the UberSDR frontend for this receiver.

Click here to start audio:
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View:
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

Frequency: kHz

Or tune by clicking/dragging/scrollwheel on the frequency scale.
Memories:
Bandwidth:
? kHz @ -6dB; ? kHz @ -60dB.
Or drag the passband edges on the frequency scale.
Waterfall view:
Or use scroll wheel and dragging on waterfall.
Speed:
Size:
View:


[scale]
? dB; peak ? dB;
mute squelch autonotch
Volume:
Signal strength plot:

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