USERS ONLINE
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[scale]
  • 2m
  • 70cm
  • 446
  • CB
  • 6m
  • 80m
  • RX
  • TX
  • USB
  • LSB
  • AM
  • FM
  • CW
  • MUTE
  • SQUELCH
  • NOTCH
? Khz


Volume
DSP Level


BAND
FILTER
LO / WIDTH
HI / SHIFT

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Check my other WebSDR here: Jodrell Bank WebSDR

KEYBOARD CONTROLS
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
CREDITS
This WebSDR is owned and operated by Ian, G0XBU. Contact: enquiries@g0xbu.co.uk Website: g0xbu.co.uk/websdr
This SDR supports the Pocket RXTX app by Dan YO3GGX: Download HERE
Thanks to ROMA WebSDR for permission to use their smart interface. Link to their SDR HERE
Thanks to the guys at Utah WebSDR for their help with Chrome audio and DSP filtering. Here is their site: Utah WebSDR
Thanks to Pieter, PA3FWM for making the original WebSDR software. More details here: websdr.org
Thanks to Bas, ON5HB for his help with setting up the RSP1A and his excellent work with drivers. His SDR here: ON5HB Websdr

WEBSDR INFO
* Frequency adjust can be done by pressing the arrow keys to the right of the frequency display or by clicking in the display and manually typing your desired frequency and pressing enter, or by using keyboard shortcuts (see above)
* After selecting required band and mode, use tabs on right to select required filter frequency or drag the range dial (Range dial not for FM/AM)
* Notch 1 - (Autonotch) automatically filters out interfering carrier (beep/Whistle) DO NOT USE IN CW MODE
* Notch 2 - is an audio-only autonotch filter capable of handling multiple tones. Can be used in conjuction with Notch 1
* DSP - Removes background noise. Use the slider to adjust DSP level. Far left is off, Far right is maximum. Higher levels will cause a more hollow sound. This filtering is done within your own computer and not the Websdr server so may effect CPU processing and can cause audio jumping if your PC is struggling
* High Boost - This is a 6db high frequency booster centred around 1500hz. Use to improve intelligibility of speech
CURRENT ANTENNAS
2m: Colinear (6m AGL), RSP1A receiver
70cm: Colinear (6m AGL), RTL_SDR receiver
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).
CHAT WINDOW: (I suggest not clicking on any links! and please NO ABUSE!)


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Flag counter added 21/8/20
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