Size of the coming solar cycle 24 based on Ohl's Precursor Method, final estimate
In Ohl's Precursor Method (Ohl, 1966, 1976), the geomagnetic activity during the declining phase of a sunspot cycle is shown to be well correlated with the size (maximum sunspot number <I>Rz</I>(max)) of the next cycle. For solar cycle 24, Kane (2007a) used <I>aa</I>(...
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2010-07-01
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Series: | Annales Geophysicae |
Online Access: | https://www.ann-geophys.net/28/1463/2010/angeo-28-1463-2010.pdf |