Anything in the wireless or open air communications spectrum will be affected. Think of it as an electronic shower with the pressure being turned up and down over the next two weeks. It is definitely a problem for all radio spectrum users. The only media not affected is cable, to include fiber (this is if your cable is properly shielded). Darel -----Original Message----- From: owner-nanog@merit.edu [mailto:owner-nanog@merit.edu]On Behalf Of Todd Vierling Sent: Friday, October 24, 2003 7:15 AM To: Roy Cc: Chris Yarnell; nanog@merit.edu Subject: Re: NOAA warning for rf communications 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>