Super dual auroral radar network observations of fluctuations in the spectral distribution of near range meteor echoes in the upper mesosphere and lower thermosphere

Physics & Astronomy

• radar networks 100%
• mesosphere 79%
• thermosphere 77%
• meteoroids 72%
• echoes 48%
• radar 35%
• sudden storm commencements 20%
• radar range 17%
• Finland 15%
• irradiance 11%
• systematic errors 11%
• temperature profiles 10%
• examination 9%
• intervals 8%
• cycles 7%
• shift 6%
• geometry 6%

Earth & Environmental Sciences

• meteor 64%
• thermosphere 61%
• mesosphere 61%
• radar 40%
• distribution 19%
• temperature profile 10%
• irradiance 10%
• geometry 7%
• calculation 5%
• experiment 4%