Geomagnetic diurnal variation studies using global models & observatory data at quiet & moderately disturbed times

In this thesis we investigate and analyse the nature and behaviour of the external field variations of the geomagnetic field for quiet and moderately disturbed days using geomagnetic observatory measurements and field models. We use spherical harmonic modelling, led by available geomagnetic observat...

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Bibliographic Details
Main Author: Onovughe, Elvis
Published: University of Liverpool 2015
Subjects:
550
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.677548