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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: NOAA warning for rf communications
Owen DeLong wrote: > > 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 Ummm... http://www.space.com/scienceastronomy/solarsystem/cell_phone_020306.html 900 mhz and 1800 mhz. And facing East or West. And Satellite, somewhat above 2.0 ghz. And a significant number of ISPs are currently employing 802.11 2.4 and 5.0+ ghz equipment for last mile links (Proxim Tsunami) and Motorola Canopy gear. There are also warnings regarding parts of the power grid. However, fair warning. Perhaps Sean Donelan knows more? NK6S -- Rodney Joffe CenterGate Research Group, LLC. http://www.centergate.com "Technology so advanced, even we don't understand it!"(SM)
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