Correcting the geomagnetic IHV index of the Eskdalemuir observatory
We study here the recently proposed measure of local geomagnetic activity called the IHV (Inter-Hour Variability) index calculated for the Eskdalemuir (ESK) station. It was found earlier that the ESK IHV index depicts an artificial, step-like increase from 1931 to 1932. We show here that this in...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2006-12-01
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Series: | Annales Geophysicae |
Online Access: | https://www.ann-geophys.net/24/3411/2006/angeo-24-3411-2006.pdf |