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T O P I C R E V I E W
vk3pa
Posted - 08 Feb 2006 : 05:22:16 AM 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.