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#1
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"NOAA
Washington, D.C. Media Contact: Anatta, 303-497-6288 January 4, 2008 NOAA: Sunspot is Harbinger of New Solar Cycle, Increasing Risk for Electrical Systems A new 11-year cycle of heightened solar activity, bringing with it increased risks for power grids, critical military, civilian and airline communications, GPS signals and even cell phones and ATM transactions, showed signs it was on its way late yesterday when the cycle's first sunspot appeared in the sun's Northern Hemisphere, NOAA scientists said." And better DX as well! :-) |
#2
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robert casey wrote:
"NOAA Washington, D.C. Media Contact: Anatta, 303-497-6288 January 4, 2008 NOAA: Sunspot is Harbinger of New Solar Cycle, Increasing Risk for Electrical Systems A new 11-year cycle of heightened solar activity, bringing with it increased risks for power grids, critical military, civilian and airline communications, GPS signals and even cell phones and ATM transactions, showed signs it was on its way late yesterday when the cycle's first sunspot appeared in the sun's Northern Hemisphere, NOAA scientists said." And better DX as well! :-) Well, now the global warming folks will have to switch their arguments back to global cooling.... The ice age is coming! -Chuck |
#3
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On Jan 5, 3:31 pm, Chuck Harris wrote:
robert casey wrote: "NOAA Washington, D.C. Media Contact: Anatta, 303-497-6288 January 4, 2008 NOAA: Sunspot is Harbinger of New Solar Cycle, Increasing Risk for Electrical Systems A new 11-year cycle of heightened solar activity, bringing with it increased risks for power grids, critical military, civilian and airline communications, GPS signals and even cell phones and ATM transactions, showed signs it was on its way late yesterday when the cycle's first sunspot appeared in the sun's Northern Hemisphere, NOAA scientists said." And better DX as well! :-) Well, now the global warming folks will have to switch their arguments back to global cooling.... The ice age is coming! -Chuck Correct. The sunspots alternate polarity on each 11 year half-cycle. We just finished the warming polarity and are entering, again, the cooling polarity. Paul,KD7HB |
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