THEMIS observations of double-onset substorms and their association with IMF variations
On 16 July 2008, two pairs of consecutive bursts of Pi2 pulsations were recorded simultaneously across the THEMIS ground-based observatory system. Wavelet transformation reveals that for each high-latitude pair, the dominant frequency of the first burst is higher than that of the second. But at l...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2011-03-01
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Series: | Annales Geophysicae |
Online Access: | https://www.ann-geophys.net/29/591/2011/angeo-29-591-2011.pdf |