Articles | Volume 19, issue 9
Atmos. Chem. Phys., 19, 5993–6006, 2019
https://doi.org/10.5194/acp-19-5993-2019
Atmos. Chem. Phys., 19, 5993–6006, 2019
https://doi.org/10.5194/acp-19-5993-2019

Research article 07 May 2019

Research article | 07 May 2019

Mesospheric semidiurnal tides and near-12 h waves through jointly analyzing observations of five specular meteor radars from three longitudinal sectors at boreal midlatitudes

Maosheng He and Jorge Luis Chau

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Cited articles

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We propose an approach to resolve waves with multiple spatial scales at a given frequency using ground-based detectors from few longitudinal sectors. The approach is used to investigate near-12 h waves. Results suggest that broadly reported enhancements of two solar nonmigrating tides during sudden stratospheric warming events are just low-frequency-resolved signatures of two neighboring waves. The tides do not enhance.
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