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Spiral sunspots and solar activity forecastsThe definition of a spiral sunspot is given. Three examples are described which illustrate the processes of the occurrence of spiral sunspots and the roles played by them in prominence and flare activities. A method for solar activity forecasts is then proposed making use of parameters such as spiral sunspots, prominences and neutral lines.
Document ID
19800010200
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
You-Ji, D. (Academia Sinica Kunming, China)
Bai-Rong, Z. (Academia Sinica Kunming, China)
Date Acquired
August 10, 2013
Publication Date
August 1, 1979
Publication Information
Publication: NOAA Solar-Terrest. Predictions Proc., Vol. 1
Subject Category
Solar Physics
Accession Number
80N18474
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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IDRelationTitle19800010188Collected WorksSolar-terrestrial Predictions Proceedings. Volume 1: Prediction Group Reports
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