QO-100 AMSAT SDRs:

The QO-100 satellite is a geostationary amateur radio satellite produced by and launched by AMSAT UK, the world's leading amateur satellite and amateur radio satellite development group. There are some ground sites which maintain a directional antenna pointed at the QO-100 satellite at all times, and their live feeds are publically accessible:

 

• PU2SWX QO-100 WebSDR
  Live feed of QO-100 amateur radio satellite SDR transponder signal from ground site in Sao Paolo, Brazil.
   
• AMSAT QO-100 WebSDR
  Live feed of QO-100 amateur radio satellite SDR transponder signal from ground site in Cornwall, UK.

 

Northern Utah SDR Sites (SDR Utah)

A system of 6 SDR receivers spread throughout the northern part of the US state of Utah. Noise level is consistently among the lowest of all of the publically accessible WebSDR servers, and signal quality is very good.
The servers are divided based on their location and the equipment utilized at the station:

 

• WebSDR1 ("Yellow")
  Covers the 2200, 630, 160, 80/75, 60 and 40 meter amateur bands, AM broadcast, the 120, 60 and 49 meter shortwave broadcast bands and the 1750 meter LowFER band.
   

• WebSDR2 ("Green")
  Covers the 30, 20, 17, 15, 12, 10 and 6 meter (bottom 1 MHz) amateur bands.
   

• WebSDR3 ("Blue")
  Covers the 80/75, 40, 30 and 2 meter amateur bands and the 90, 60, 49, 41, 31, 25 and 19 meter shortwave broadcast bands.
   

• WebSDR4 ("Magenta")
  Covers the 40, 30, 20, 17, 15, 12 and 10 meter amateur bands using an east-pointing beam antenna.
   

• WebSDR5 ("Teal")
  Covers the 30, 20, 17, 15, 12 and 10 meter amateur bands using an northwest-pointing beam antenna.
   

• Salt Lake Metro VHF/UHF ("Peach")
  This covers the Salt Lake City, Utah area from a location in the foothills along the east side of the valley. Coverage on the 2 meter and 70 cm amateur bands, a 2 MHz swath of the "Aircraft" band, and the bottom 1 MHz of the 6 meter amateur band.