Global Freezing Coming Down From Canada
David wrote:
On Sat, 13 Jan 2007 07:22:14 -0500, dxAce
wrote:
"ve3..." wrote:
A massive arctic cold wave is heading for the midwest and east. It has
already hit the prairies with record cold and blizzard conditions with
three dead so far. A front of this strength can affect radio reception
so it might be worthwhile to tune through the bands for the next four
days.
How will this front affect the ionosphere?
It doesn't. It can cause ducting, however.
Which will affect SW how?
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