This WebSDR receiver is located in JO51GO, on the top of the Ravensberg in Bad Sachsa, GERMANY. It is provided by the repeater station DB0RVB. Reboot daily at 3:14am

More information about the WebSDR project can be found on http://www.websdr.org.


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View:
Allow keyboard:
j k ← →freq. down/up (+shift/ctrl/alt faster)
u l c a fUSB, LSB, CW, AM, FM
W wfilter wider/narrower
z Z ^Zcenter/zoom waterfall
genter frequency
b Bchange band
m V vmute, volume up/down
t TVFOs: toggle A/B, set A=B



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

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

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

Modulation:
Or drag the passband edges on the frequency scale.
Memories:
Waterfall view:


Or use scroll wheel and dragging on waterfall.
Speed:
Size:
View:
Full window width
"sticky"


Logbook:
Call of station that you hear:
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).


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


Statistics: