Gravity Waves Observed on Both Sides of the Polar Night Jet
Gerd Baumgarten, Jens Fiedler, Eframir Franco-Diaz, Michael Gerding, Jan Froh, Josef Höffner, Thorben Mense, Mohamed Mossad, Irina Strelnikova and Robin Wing, Leibniz Institute of Atmospheric Physics, Kühlungsborn, Germany