Combined MAG and RPW-SCM Datasets, Solar Orbiter
收藏DataCite Commons2024-12-11 更新2025-04-15 收录
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http://esdcdoi.esac.esa.int/doi/html/data/heliophysics/SolarOrbiter/MAG_RPW_SCM.html
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The magnetic field is a crucial quantity to measure in order to characterise the solar wind and understand the physical processes that control its dynamics. The Solar Orbiter mission (SolO) employs two magnetometers: 1) The MAG instrument which uses two fluxgate magnetometers to provide the solar wind magnetic field from DC to several tens of Hz without spacecraft perturbations, and 2) the SCM (Search Coil Magnetometer) instrument, which is part of the RPW suite and measures the fluctuations of the magnetic fields from typically 1 Hz to 50 kHz. In order to ease the analysis of the magnetic field over a wide range of frequencies for the scientific community, we have built a merged data product that takes the best of the two instruments and provides the magnetic field from DC to 256 Hz or 4096 Hz. We will describe how it is produced and distributed, and discuss its advantages and caveats.
提供机构:
European Space Agency
创建时间:
2024-12-11



