Seasonal characteristics of small- and medium-scale gravity waves in the mesosphere and lower thermosphere over the Brazilian equatorial region

The present work reports seasonal characteristics of small- and medium-scale gravity waves in the mesosphere and lower thermosphere (MLT) region. All-sky images of the hydroxyl (NIR-OH) airglow emission layer over São João do Cariri (7.4° S, 36.5° W; hereafter Cariri) were obtained from Septembe...

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Bibliographic Details
Main Authors: P. Essien, I. Paulino, C. M. Wrasse, J. A. V. Campos, A. R. Paulino, A. F. Medeiros, R. A. Buriti, H. Takahashi, E. Agyei-Yeboah, A. N. Lins
Format: Article
Language:English
Published: Copernicus Publications 2018-06-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/36/899/2018/angeo-36-899-2018.pdf