Stability analysis of geomagnetic baseline data obtained at Cheongyang observatory in Korea

The stability of baselines produced by Cheongyang (CYG) observatory from the period of 2014 to 2016 is analysed. Step heights of higher than 5 nT were found in <i>H</i> and <i>Z</i> components in 2014 and 2015 due to magnetic noise in the absolute-measurement hut. In addit...

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Bibliographic Details
Main Authors: S. M. Amran, W.-S. Kim, H. R. Cho, P. G. Park
Format: Article
Language:English
Published: Copernicus Publications 2017-07-01
Series:Geoscientific Instrumentation, Methods and Data Systems
Online Access:https://www.geosci-instrum-method-data-syst.net/6/231/2017/gi-6-231-2017.pdf