Planet Gore

A Disquieting Solar Quietude?

Anthony Watts recently <a href="http://wattsupwiththat.com/2009/01/04/solar-geomagnetic-ap-index-now-at-lowest-point-in-its-history/-4817″>noted that the solar geomagnetic Ap Index is at its lowest point in recorded history, going back to 1932.
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