First studies of mesosphere and lower thermosphere dynamics using a multistatic specular meteor radar network over southern Patagonia

JF Conte, JL Chau, JM Urco, R Latteck… - Earth and Space …, 2021 - Wiley Online Library
This paper presents for the first time results on winds, tides, gradients of horizontal winds,
and momentum fluxes at mesosphere and lower thermosphere altitudes over southern …

First Meteor Radar Observations of Gravity Waves in the Mesosphere and Lower Thermosphere Over Yinchuan (38.8° N, 106.8° E), China

S Zhang, Y Guan, Y Gong, Z Ma… - Journal of …, 2024 - Wiley Online Library
By using the WHU‐YC meteor radar observations (2019.11–2021.10) in Yinchuan (38.8° N,
106.8° E), we studied the winds, tides, and gravity waves (GWs) in the Mesosphere and …

Unexpected climatological behavior of MLT gravity wave momentum flux in the lee of the Southern Andes hot spot

RJ De Wit, D Janches, DC Fritts… - Geophysical …, 2017 - Wiley Online Library
Abstract The Southern Argentina Agile MEteor Radar (SAAMER), located at Tierra del
Fuego (53.7° S, 67.7° W), has been providing near‐continuous high‐resolution …

Multistatic meteor radar observations of gravity-wave–tidal interaction over southern Australia

AJ Spargo, IM Reid… - Atmospheric Measurement …, 2019 - amt.copernicus.org
This paper assesses the ability of a recently installed 55 MHz multistatic meteor radar to
measure gravity-wave-driven momentum fluxes around the mesopause and applies it in a …

Multiyear observations of gravity wave momentum fluxes in the midlatitude mesosphere and lower thermosphere region by meteor radar

M Jia, X Xue, S Gu, T Chen, B Ning… - Journal of …, 2018 - Wiley Online Library
Multiyear high‐frequency gravity wave (GW) momentum fluxes and variances in the
mesosphere and lower thermosphere region are revealed using four meteor radars along …

Horizontal wavenumber spectra of vertical vorticity and horizontal divergence of mesoscale dynamics in the mesosphere and lower thermosphere using multistatic …

FL Poblet, JL Chau, JF Conte… - Earth and Space …, 2022 - Wiley Online Library
Specular meteor radars (SMRs) have significantly contributed to the understanding of wind
dynamics in the mesosphere and lower thermosphere (MLT). We present a method to …

[HTML][HTML] Global balanced wind derived from SABER temperature and pressure observations and its validations

X Liu, J Xu, J Yue, Y Yu, PP Batista… - Earth System …, 2021 - essd.copernicus.org
Zonal winds in the stratosphere and mesosphere play important roles in atmospheric
dynamics and aeronomy. However, the direct measurement of winds in this height range is …

[HTML][HTML] The Climatology of Gravity Waves over the Low-Latitude Region Estimated by Multiple Meteor Radars

J Wang, W Yi, N Li, X Xue, J Wu, H Ye, J Li, T Chen… - Remote Sensing, 2024 - mdpi.com
Atmospheric gravity waves (GWs) can strongly modulate middle atmospheric circulation and
can be a significant factor for the coupling between the lower atmosphere and the middle …

Diurnal and seasonal variation of high-frequency gravity waves at Mohe and Wuhan

Y Wu, Q Tang, Z Chen, Y Liu, C Zhou - Atmosphere, 2022 - mdpi.com
Using the meteor radar data at the Mohe (53.5° N, 122.3° E) and Wuhan (30.5° N, 114.2° E)
regions over China, this paper conducts a study on the diurnal and seasonal variation of …

Diurnal and seasonal variability of short-period gravity waves at~ 40 N using meteor radar wind observations

C Tian, X Hu, AZ Liu, Z Yan, Q Xu, B Cai… - Advances in Space …, 2021 - Elsevier
In this study, a composite day extension of the Hocking (2005) analysis technique was used
to study diurnal and seasonal variations in atmospheric short-period (less than 2 h) gravity …