Saturated gravity wave spectra measured with balloons in Mendoza (Argentina)
Spectral results from a sounding of temperature and wind velocity between 11.9 and 23.1 km performed with an open type stratospheric balloon near the Andes Mountains, are reported. The use of this kind of balloons and high performance instruments, allowed to attain better spatial resolution (around...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00948276_v21_n18_p2039_delaTorre |
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todo:paper_00948276_v21_n18_p2039_delaTorre2023-10-03T14:56:24Z Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) de la Torre, A. Giraldez, A. Alexander, P. balloon measurement energy distribution gravity wave spectra stratospheric balloon Argentina, Mendoza Data reduction Gravity waves Meteorological balloons Meteorological instruments Spectrum analysis Temperature Troposphere Velocity Wind Saturation Sounding techniques Stratosphere Stratospheric balloons Meteorology Spectral results from a sounding of temperature and wind velocity between 11.9 and 23.1 km performed with an open type stratospheric balloon near the Andes Mountains, are reported. The use of this kind of balloons and high performance instruments, allowed to attain better spatial resolution (around 2.5 meters during the descent) than previous results and other sounding techniques. This high resolution permitted to study the complete interval of altitude data in three consecutive subintervals (below, around and above the tropopause). Each of these subintervals shows different saturation characteristics. Some differences have been found with the general pattern of power spectral densities reported by different theories. A large amplitude wave of around 1.8 km and possibly originated in the mountain relief, is clearly observed in the temperature, vertical and shear wind velocity components. Copyright 1994 by the American Geophysical Union. Fil:de la Torre, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Alexander, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00948276_v21_n18_p2039_delaTorre |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
balloon measurement energy distribution gravity wave spectra stratospheric balloon Argentina, Mendoza Data reduction Gravity waves Meteorological balloons Meteorological instruments Spectrum analysis Temperature Troposphere Velocity Wind Saturation Sounding techniques Stratosphere Stratospheric balloons Meteorology |
| spellingShingle |
balloon measurement energy distribution gravity wave spectra stratospheric balloon Argentina, Mendoza Data reduction Gravity waves Meteorological balloons Meteorological instruments Spectrum analysis Temperature Troposphere Velocity Wind Saturation Sounding techniques Stratosphere Stratospheric balloons Meteorology de la Torre, A. Giraldez, A. Alexander, P. Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) |
| topic_facet |
balloon measurement energy distribution gravity wave spectra stratospheric balloon Argentina, Mendoza Data reduction Gravity waves Meteorological balloons Meteorological instruments Spectrum analysis Temperature Troposphere Velocity Wind Saturation Sounding techniques Stratosphere Stratospheric balloons Meteorology |
| description |
Spectral results from a sounding of temperature and wind velocity between 11.9 and 23.1 km performed with an open type stratospheric balloon near the Andes Mountains, are reported. The use of this kind of balloons and high performance instruments, allowed to attain better spatial resolution (around 2.5 meters during the descent) than previous results and other sounding techniques. This high resolution permitted to study the complete interval of altitude data in three consecutive subintervals (below, around and above the tropopause). Each of these subintervals shows different saturation characteristics. Some differences have been found with the general pattern of power spectral densities reported by different theories. A large amplitude wave of around 1.8 km and possibly originated in the mountain relief, is clearly observed in the temperature, vertical and shear wind velocity components. Copyright 1994 by the American Geophysical Union. |
| format |
JOUR |
| author |
de la Torre, A. Giraldez, A. Alexander, P. |
| author_facet |
de la Torre, A. Giraldez, A. Alexander, P. |
| author_sort |
de la Torre, A. |
| title |
Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) |
| title_short |
Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) |
| title_full |
Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) |
| title_fullStr |
Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) |
| title_full_unstemmed |
Saturated gravity wave spectra measured with balloons in Mendoza (Argentina) |
| title_sort |
saturated gravity wave spectra measured with balloons in mendoza (argentina) |
| url |
http://hdl.handle.net/20.500.12110/paper_00948276_v21_n18_p2039_delaTorre |
| work_keys_str_mv |
AT delatorrea saturatedgravitywavespectrameasuredwithballoonsinmendozaargentina AT giraldeza saturatedgravitywavespectrameasuredwithballoonsinmendozaargentina AT alexanderp saturatedgravitywavespectrameasuredwithballoonsinmendozaargentina |
| _version_ |
1782029886204936192 |