Science Data Products for AMPERE
Science Data Products for AMPERE
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AMPERE 科学数据产品
DOI:
10.1007/978-3-030-26732-2_7
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Vanhamäki, H.
中科院分区:
文献类型:
--
作者:
Waters, C.L.;Anderson, B. J.;Green, D. L.;Korth, H.;Barnes, R. J.;Vanhamäki, H.
Birkeland currents that flow in the auroral zones produce perturbation magnetic fields that may be detected using magnetometers onboard low-Earth orbit satellites. The Active Magnetosphere and Planetary Electrodynamics Response Experiment (AMPERE) uses magnetic field data from the attitude control system of each Iridium satellite. These data are processed to obtain the location, intensity and dynamics of the Birkeland currents. The methodology is based on an orthogonal basis function expansion and associated data fitting. The theory of magnetic fields and currents on spherical shells provides the mathematical basis for generating the AMPERE science data products. The application of spherical cap harmonic basis and elementary current system methods to the Iridium data are discussed and the procedures for generating the AMPERE science data products are described.
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DOI:
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发表时间:
1995
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作者:
M. Kosch;E. Nielsen
通讯作者:
E. Nielsen
DOI:
--
发表时间:
1983
期刊:
影响因子:
--
作者:
R. Ballisti;C. Hafner
通讯作者:
C. Hafner
DOI:
--
发表时间:
2018
期刊:
Journal of Geophysical Research: Space Physics
影响因子:
--
作者:
B. Anderson;C. Olson;H. Korth;R. Barnes;C. Waters;S. Vines
通讯作者:
S. Vines
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
O. Amm
通讯作者:
O. Amm
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
C. Waters;B. Anderson;R. Greenwald;R. Barnes;J. Ruohoniemi
通讯作者:
J. Ruohoniemi