Re: Recommended ISP's
On Sun, 18 Jan 2004 19:36:01 -0500, Roberto Sanchez wrote:
> Brett Carrington wrote:
>
> That is not too difficult. The [U.S.] military (and others, I'm sure)
> use wide-band recorders for some applications (not sure what, as it is
> not my field of expertise). Essentially, they record onto 1" or wider
> tape and capture huge parts of the spectrum. Later, the play the tape
> back and tune specific freqs to get what they want. However, I'm sure
> the equipment is not cheap.
>
I suspect that the BBC monitoring folks at Caversham might do something
similar, only with a specific set, or sets, of frequencies. A quick
search of the bbc web site gave only this, but I'm sure there's a lot more
info on the BBC Monitoring Service if anyone cares to dig for it.
http://www.bbc.co.uk/rd/milestones/1980s.html
"Active steerable high frequency receiving array installed at Crowsley
Park near Caversham for the BBC Monitoring Service."
--
....................paul
It is important to realize that any lock can be picked with a big
enough hammer.
-- Sun System & Network Admin manual
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