Sunday, March 11, 2012

SPX vs ITD: #8 = Mar 12-14

Or will the polarity flip: The annual variation of the daily average effective southward component as modified by the heliographic latitude dependence of the dominant polarity of the interplanetary magnetic field. The heavy line corresponds to a field that is inward toward the sun 671/() of the time on March 5 and 33"/c of the time on September 5. The light line corresponds to the reverse situation (