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Characteristics of Atmospheric Wave-Induced Laminae Observed by Ozonesondes at the Southern Tip of South America
(Journal of Geophysical Research: Atmospheres, 2019)
Seeding and layering of equatorial spread F by gravity waves
(American Geophysical Union, 1990-10)
Studies dating back more than 15 years have presented evidence that atmospheric gravity waves play a role in initiating nighttime equatorial F region instabilities. This paper analyzes a spectacular spread F event that for ...
The seasonal cycle of gravity wave drag in the middle atmosphere
(American Meteorological Society, 2008-09)
Using a variational technique, middle atmosphere gravity wave drag (GWD) is estimated from Met Office middle atmosphere analyses for the year 2002. The technique employs an adjoint model of a middle atmosphere dynamical ...
Submillimeter-wave atmospheric transmission at El Leoncito, Argentina Andes
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2005)
First observation of the upper stratospheric vertical wind velocities using the Jicamarca VHF radar
(American Geophysical Union, 1993-10)
The Jicamarca VHF radar (50 MHz) has detected atmospheric echoes in the so-called "gap region" from 30 to 60 km heights. These echoes are, for the first time, discriminated from clutter echoes, using both co-polarized ( ...
A gravity waves study close to the Andes mountains in Patagonia and Antarctica with GPS radio occultation observations
(Copernicus Publications, 2010-03)
We first study the seasonal and geographical behavior of gravity wave activity in the lower stratosphere over the southernmost Andes mountains and their prolongation in the Antarctic Peninsula by global positioning system ...
Green-Naghdi dynamics of surface wind waves in finite depth
(2018-02-08)
The Miles' quasi laminar theory of waves generation by wind in finite depth h is presented. In this context, the fully nonlinear Green-Naghdi model equation is derived for the first time. This model equation is obtained ...
An event of simultaneous activity of atmospheric gravity waves and meteotsunami in the inner continental shelf of the Buenos Aires Province, Argentina
(Pergamon-Elsevier Science Ltd, 2020-02)
The aim of this paper is to investigate an event of simultaneous activity of atmospheric gravity waves (AGW) and meteotsunami recorded on December 1–2, 2013, in the inner continental shelf of Buenos Aires Province, Argentina. ...
Research status and recommendations from the Alaska Workshop on gravity waves and turbulence in the middle atmosphere, Fairbanks, Alaska, 18-22 july 1983
(American Meteorological Society, 1984)
A small group of atmospheric scientists met recently to discuss gravity wave and turbulence processes in the middle atmosphere. Our objectives were both to review the current theoretical understending and observational ...