Global model of plasmaspheric hiss from multiple satellite observations
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Abstract |
We present a global model of plasmaspheric hiss, using data from eight satellites, extending the coverage and improving the statistics of existing models. We use geomagnetic activity dependent templates to separate plasmaspheric hiss from chorus. In the region 22-14 MLT the boundary between plasmaspheric hiss and chorus moves to lower L* values with increasing geomagnetic activity. The average wave intensity of plasmaspheric hiss is largest on the dayside and increases with increasing geomagnetic activity from midnight through dawn to dusk. Plasmaspheric hiss is most intense and spatially extended in the 200-500 Hz frequency band during active conditions, 400
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Year of Publication |
2018
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Journal |
Journal of Geophysical Research: Space Physics
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Date Published |
05/2018
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URL |
http://doi.wiley.com/10.1029/2018JA025226http://onlinelibrary.wiley.com/wol1/doi/10.1029/2018JA025226/fullpdfhttps://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1029\%2F2018JA025226
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DOI |
10.1029/2018JA025226
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