Magnetic field turbulence studies aboard the China Seismo-Electromagnetic Satellite and related ground based phenomena

Konrad Schwingenschuh, Werner Magnes, Xuhui Shen, Jindong Wang, Bin Zhou, Andreas Pollinger, Christian Hagen, Roland Lammegger, Michaela Ellmaier, Christoph Schirninger, Hans Eichelberger, Mohammed Y. Boudjada, Bruno Besser, Magda Delva, Irmgard Jernej, Özer Aydogar

Research output: Contribution to conferenceAbstract

Abstract

With a new type of a scalar magnetometer, the Coupled Dark State Magnetometer (CDSM) aboard the China Seismo-Electromagnetic Satellite (CSES) mission, we observed magnetic field fluctuations in the period mid July 2018 until mid November 2018.
The measurement range of the CDSM is from 1000 nT up to 100000 nT and the accuracy 0.19 nT (1), the operational performance is discussed in (2). We are using 1 Hz data in the latitude range -65 degree to +65 degree, CSES has an altitude of approx. 507 km in Sun synchronous polar configuration with 97.4 degree inclination.
We analyzed the total magnetic field turbulence by converting the time series into thermodynamic parameters, e.g. entropy, finally these results have been compared with ground based seismic and volcanic events.
Original languageEnglish
DOIs
Publication statusPublished - Apr 2021
EventEGU General Assembly 2021 - Virtuell
Duration: 19 Apr 202130 Apr 2021
https://egu21.eu

Conference

ConferenceEGU General Assembly 2021
Abbreviated titlevEGU21
CityVirtuell
Period19/04/2130/04/21
Internet address

Fields of Expertise

  • Advanced Materials Science

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