Earth's upper atmosphere | High Altitude Observatory

The impact of ICON/MIGHTI zonal and meridional winds on upper atmosphere weather specification in a whole atmosphere data assimilation system

The difference between zonal wind field in the NR and the prior ensemble mean of OSSEs at 0000 UT of December 31

NO transport via Lagrangian Coherent Structures into the top of the polar vortex

Daily average WACCMX+DART NO profiles

COSMIC Observation of Stratospheric Gravity Wave and Ionospheric Scintillation Correlation

High S4 occurrence (> 0.2) longitudinal and annual variations from 2010 to 2013

The Impact of Solar Activity on Forecasting the Upper Atmosphere via Assimilation of Electron Density Data

The geographic latitude and altitude distribution of the difference between model estimated electron density (Ne) and COSMIC Ne

Migrating Semidiurnal Tide during the September Equinox Transition in the Northern Hemisphere

The migrating semidiurnal tide amplitude in zonal wind averaged between 40-60N

Control of ionospheric plasma velocities by thermospheric winds

A schematic of ICON observations

Periodic variations in solar wind and responses of the magnetosphere and thermosphere in March 2017

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