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Climatology and hydrodynamic sources of internal gravity waves in the middle and upper atmosphere

机译:中高大气中内部重力波的气候和流体动力学来源

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Results of studies of atmospheric internal gravity waves (IGW) at Saint Petersburg University are given. Height, seasonal and latitude variations of IGW parameters are studied from the data of ground-based radar networks. Theory of hydrodynamic IGW sources in the atmosphere is considered. Influence of mean wind and different mecha-nisms of IGW dissipation on the wave generation and propagation into the middle and upper atmosphere is discussed.
机译:给出了圣彼得堡大学的大气内部重力波(IGW)的研究结果。从地面雷达网络数据研究IGW参数的高度,季节和纬度变化。考虑了大气中水动力学IGW源的理论。讨论了平均风和不同机电管道对中高气氛波动和繁殖的影响。

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