Author/Authors :
Maus، نويسنده , , Joseph S. and MacMillan-Crow، نويسنده , , S. and Chernova، نويسنده , , T. and Choi، نويسنده , , S. and Dater، نويسنده , , D. and Golovkov، نويسنده , , V. and Lesur، نويسنده , , V. and Lowes، نويسنده , , F. and Lühr، نويسنده , , H. and Mai، نويسنده , , Michael W. and McLean، نويسنده , , S. and Olsen، نويسنده , , N. and Rother، نويسنده , , M. and Sabaka، نويسنده , , T. and Thomson، نويسنده , , Dmitrii A. and Zvereva، نويسنده , , T.، نويسنده ,
Abstract :
The International Association of Geomagnetism and Aeronomy (IAGA) on 12 December 2004 released the 10th generation International Geomagnetic Reference Field (IGRF)—the latest version of a standard mathematical description of the Earthʹs main magnetic field and used widely in studies of the Earthʹs deep interior, its crust, ionosphere and magnetosphere. The coefficients were finalised by a task force of IAGA. The IGRF is the product of a large collaborative effort between magnetic field modellers and the institutes involved in collecting and disseminating magnetic field data from satellites and observatories around the world.
Keywords :
geomagnetic field model , Secular variation , IGRF , Geomagnetic reference field
