[Skimmertalk] The Ultimate Skimmer Antennas

[Jorge Diez (CX6VM-CW5W)]

Great Bob

And how Tim connect all this antennas to skimmer antenna connector?

All bands are receiving simultaneously or have something that is switching bands every x minutes? 

Thanks
Jorge

Enviado desde mi iPhone

> El 9 nov. 2017, a las 00:30, Bob Wilson, N6TV <n6tv at arrl.net> escribió:
> 
> My friend K3LR has temporarily re-positioned his monster antenna farm in
> Western Pennsylvania for 6-band skimming (CW only) with the most sensitive
> antennas imaginable.  If your skimmer picks up something on these bands
> that the K3LR's skimmers miss, you're doing something right!
> 
> Here is Tim's summary:
> -----
> We are using the same Perseus SDRs – but using new high powered NUC
> computers – one for each band.
> 
> You can see what K3LR is hearing:
> 
> http://www.reversebeacon.net/dxsd1/dxsd1.php?f=0&c=k3lr&t=de
> 
> The antennas hooked to the SDR RXs are:
> 
> 160- HIZ 8 circle in phase with HIZ 4 square – spaced 500 feet apart – both
> aimed at Europe
> 
> 80- Two full size four squares spaced 5/8 wavelength – both aimed at Europe
> 
> 40- 4L Yagis:  260 feet aimed at 0 degrees, 190 feet aimed at 45 degrees,
> 120 feet aimed at 150 degrees. ALL FED
> 
> 20- 6L Yagis:  230 feet aimed at 0 degrees, 170 feet aimed at 45 degrees,
> 110 feet aimed at 270 degrees, 50 feet aimed at 150 degrees. ALL FED
> 
> 15- 7L Yagis: 160 feet aimed at 0 degrees, 120 feet aimed at 45 degrees, 80
> feet aimed at 270 degrees, 40 feet aimed at 150 degrees. ALL FED
> 
> 10- 8L Yagis:  215 feet aimed at 150 degrees, 80 feet aimed at 90 degrees,
> 50 feet aimed at 270 degrees. ALL FED
> -----
> 
> 73,
> Bob, N6TV
> (Who is currently using a single VE3DO loop
> <http://www.ok1rr.com/index.php/onair/8-qmgr> on all bands, but will soon
> be experimenting with a short active dipole)
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