[64466] in North American Network Operators' Group

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Re: NOAA warning for rf communications

daemon@ATHENA.MIT.EDU (Owen DeLong)
Fri Oct 24 09:07:36 2003

Date: Fri, 24 Oct 2003 06:01:20 -0700
From: Owen DeLong <owen@delong.com>
To: Todd Vierling <tv@duh.org>, Roy <garlic@garlic.com>
Cc: Chris Yarnell <cdy@kooks.net>, nanog@merit.edu
In-Reply-To: <Pine.NEB.4.58.0310240714040.1963@server.duh.org>
Errors-To: owner-nanog-outgoing@merit.edu


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This will not likely affect point-to-point line-of-site communications above 50Mhz.
It will likely affect non-terrestrial communications and HF communications depending
on ionospheric reflection.

Owen


--On Friday, October 24, 2003 07:15:29 AM -0400 Todd Vierling <tv@duh.org> wrote:

>
> On Thu, 23 Oct 2003, Roy wrote:
>
> : "Satellite and other spacecraft operations, power systems, high
> : frequency communications, and navigation systems may experience
> : disruptions over this two-week period."
> :
> : I think you will find that 802.11b and other terrestrial microwave LOS
> : links don't meet any of those criteria and should be unaffected.
>
> "High frequency communications"?
>
> We *are* talking about multi-GHz frequencies here.
>
> --
> -- Todd Vierling <tv@duh.org> <tv@pobox.com>




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