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vk3pa
Deceased
Australia
1714 Posts |
 Posted - 08 Feb 2006 : 05:22:16 AM
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COMMENT: With only a small plage and no sunspot, the solar activity is
expected to remain very low. Active geomagnetic conditions were
triggered yesterday by a temporary Southward rotation of the
interplanetary magnetic field. Now, the N-S field component Bz is back
near 0, while the solar wind speed stays below 370 km/s. We thus expect
that the geomagnetic field will remain quiet to unsettled over the next
days.
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no sunspot
