J-GLOBAL ID:200904004751331350  Research Project code:0450024656 Update date:Apr. 05, 2007

Fundamental study on a global reference model of the geomagnetic field

Study period:2004 - 2006
Research field (1): Solid earth planet physics
Research overview:
We aim to develop a global reference model of the geomagnetic main field for last several decades. Both simulation of core dynamics and data assimilation of satellite and surface observations will be investigated to improve the model.
Keywords (5):
Geomagnetic field ,  secular variation ,  reference modeling ,  magnetohydrodynamics ,  data assimilation
Project Organization (1):
  • (A081000000)
Research program: -
Ministry with control over the research :
Ministry of Land, Infrastructure, Transport and Tourism
Organization with control over the research:
気象庁 地磁気観測所

Return to Previous Page