Z-SDR v1.5
FM kHz

? kHz @ -6dB; ? kHz @ -60dB.

? dB; пик ? dB;
mute squelch autonotch
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

SDR Clients: (?) compact view
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idea: R∅AU
hardware: websdr.kpnn.ru
service: RV∅AEV
design & web: UB∅AZG
author of the WebSDR software: PA3FWM