Gravity wave activity in the mesopause region from airglow measurements at El Leoncito
Based on almost 1000 nights of OH(6-2) and O2b(0-1) airglow data measured during 1998-2002 at El Leoncito (31.8°S, 69.2°W), seasonal variations of gravity wave activity are determined from temperature and intensity variances. The photon-counting technique used permits to derive the individual statis...
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2004
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 08056caa a22006617a 4500 | ||
|---|---|---|---|
| 001 | PAPER-21278 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518205243.0 | ||
| 008 | 190411s2004 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-2442663931 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Reisin, E.R. | |
| 245 | 1 | 0 | |a Gravity wave activity in the mesopause region from airglow measurements at El Leoncito |
| 260 | |c 2004 | ||
| 270 | 1 | 0 | |m Reisin, E.R.; Inst Astronomia y Fisica del Espacio, CONICET, Buenos Aires 1428, Argentina; email: ereisin@iafe.uba.ar |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Fritts, D.C., Alexander, M.J., Gravity wave dynamics and effects in the middle atmosphere (2003) Reviews of Geophysics, 41, p. 1003. , doi:10.1029/2001RG000106 | ||
| 504 | |a Garcia, R.R., Solomon, S., The effect of breaking gravity waves on the dynamics and chemical composition of the mesosphere and lower thermosphere (1985) Journal of Geophysical Research, 90, pp. 3850-3868 | ||
| 504 | |a Gavrilov, N.M., Shiokawa, K., Ogawa, T., Seasonal variations of medium-scale gravity wave parameters in the lower thermosphere obtained from spectral airglow temperature imager observations at Shigaraki, Japan (2002) Journal of Geophysical Research, 107, pp. 4755-4764. , 10.1029/2001JD001469 | ||
| 504 | |a Hauchecorne, A., Gonzalez, N., Souprayen, C., Manson, A.H., Meek, C.E., Singer, W., Fakhrutdinova, A.N., Graef, H., Gravity wave activity and its relation with prevailing winds during DYANA (1994) Journal of Atmospheric and Terrestrial Physics, 56, pp. 1765-1778 | ||
| 504 | |a Hecht, J.H., Walterscheid, R.L., Woithe, J., Campbell, L., Vincent, R.A., Reid, I.M., Trends of airglow imager observations near Adelaide, Australia (1997) Geophysical Research Letters, 24, pp. 587-590 | ||
| 504 | |a Hines, C.O., Tarasick, D.W., On the detection and utilization of gravity waves in airglow studies (1987) Planetary Space Science, 35, pp. 851-866 | ||
| 504 | |a Le Texier, H., Solomon, S., Garcia, R.R., Seasonal variability of the OH Meinel bands (1987) Planetary Space Science, 35, pp. 977-989 | ||
| 504 | |a Manson, A.H., Meek, C.E., Koshyk, J., Franke, S., Fritts, D.C., Riggin, D., Hall, C.M., Vincent, R.A., Gravity wave activity and dynamical effects in the middle atmosphere (60-90 km): Observations from an MF/MLT radar network, and results from the Canadian Middle Atmosphere Model (CMAM) (2002) Journal of Atmospheric and Solar-Terrestrial Physics, 64, pp. 65-90 | ||
| 504 | |a Reisin, E.R., Scheer, J., Characteristics of atmospheric waves in the tidal period range derived from zenith observations of O2(0-1) Atmospheric and OH(6-2) airglow at lower mid-latitudes (1996) Journal of Geophysical Research, 101, pp. 21223-21232 | ||
| 504 | |a Reisin, E.R., Scheer, J., Vertical propagation of gravity waves determined from zenith observations of airglow (2001) Advances in Space Research, 27 (10), pp. 1743-1748 | ||
| 504 | |a Scheer, J., Programmable tilting filter spectrometer for studying gravity waves in the upper atmosphere (1987) Applied Optics, 26, pp. 3077-3082 | ||
| 504 | |a Scheer, J., Reisin, E.R., Unusually low airglow intensities in the Southern Hemisphere midlatitude mesopause region (2000) Earth, Planets and Space, 52, pp. 261-266 | ||
| 504 | |a Scheer, J., Reisin, E.R., Refinements of a classical technique of airglow spectroscopy (2001) Advances in Space Research, 27 (6-7), pp. 1153-1158 | ||
| 504 | |a Senft, D.C., Gardner, C.S., Seasonal variability of gravity wave activity and spectra in the mesopause region at Urbana (1991) Journal of Geophysical Research, 96, pp. 17229-17264 | ||
| 504 | |a Swenson, G.R., Gardner, C.S., Analytical models for the responses of the mesospheric OH* and Na to atmospheric gravity waves (1998) Journal of Geophysical Research, 103, pp. 6271-6294 | ||
| 504 | |a Tarasick, D.W., Shepherd, G.G., Effects of gravity waves on complex airglow chemistries. 2. OH emission (1992) Journal of Geophysical Research, 97, pp. 3195-3208 | ||
| 504 | |a Thorsen, D., Franke, S., Climatology of mesospheric gravity wave activity over Urbana, Illinois (40°N, 88°W) (1998) Journal of Geophysical Research, 103, pp. 3767-3780 | ||
| 504 | |a Vincent, R.A., Fritts, D.C., A climatology of gravity waves in the mesosphere and lower thermosphere over Adelaide, Australia (1987) Journal of Atmospheric Science, 44, pp. 748-760 | ||
| 504 | |a Wilson, R., Chanin, M.L., Hauchecorne, A., Gravity waves in the middle atmosphere observed by Rayleigh lidar. 2. Climatology (1991) Journal of Geophysical Research, 96, pp. 5169-5183 | ||
| 520 | 3 | |a Based on almost 1000 nights of OH(6-2) and O2b(0-1) airglow data measured during 1998-2002 at El Leoncito (31.8°S, 69.2°W), seasonal variations of gravity wave activity are determined from temperature and intensity variances. The photon-counting technique used permits to derive the individual statistical errors a priori, and to quantitatively isolate the geophysical variance. The two airglow emissions yield results for the altitudes of 87 and 95 km. Tidal activity contains most of the variance (especially between March and October) and therefore must be suppressed to obtain gravity wave activity. There are strong night-to-night variations, from completely quiet to variances of more than 80 K2 in temperature. The interannual variability was small enough to define a meaningful seasonal climatology. The wave activity variation is semiannual, similar to previous radar wind results, including those at the same latitude, and has its main maximum in southern winter and a weaker maximum in summer. The growth of wave activity from 87 to 95 km, when interpreted in terms of an amplitude growth factor, leads to a value of 1.35 ± 0.01, similar to the one obtained for tides, in a previous paper of ours. From the comparison of intensity and temperature variance for a given emission, mean values of Krassovsky's η are derived (5.60 ± 0.09 for OH, and 5.08 ± 0.08 for O2), that compare favourably with results obtained from individual wave signatures. This proves the consistency between the wave activities derived from intensities and temperatures. © 2004 Elsevier Ltd. All rights reserved. |l eng | |
| 536 | |a Detalles de la financiación: Agencia Nacional de Promoción Científica y Tecnológica, PIP 4554/96, PICT ’97-1818 | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas | ||
| 536 | |a Detalles de la financiación: The authors thank the director and the staff of Complejo Astronómico El Leoncito for the active support during the measurements, over the recent years. This work was partially funded by CONICET and ANPCyT grants PIP 4554/96 and PICT ’97-1818. Helpful comments by two reviewers are gratefully acknowledged. | ||
| 593 | |a Inst Astronomia y Fisica del Espacio, CONICET, Buenos Aires 1428, Argentina | ||
| 690 | 1 | 0 | |a AIRGLOW |
| 690 | 1 | 0 | |a ATMOSPHERIC DYNAMICS |
| 690 | 1 | 0 | |a GRAVITY WAVES |
| 690 | 1 | 0 | |a MESOPAUSE REGION |
| 690 | 1 | 0 | |a WAVE ACTIVITY |
| 690 | 1 | 0 | |a AIRGLOW |
| 690 | 1 | 0 | |a GRAVITY WAVE |
| 690 | 1 | 0 | |a MESOPAUSE |
| 690 | 1 | 0 | |a SEASONAL VARIATION |
| 700 | 1 | |a Scheer, J. | |
| 773 | 0 | |d 2004 |g v. 66 |h pp. 655-661 |k n. 6-9 |p J. Atmos. Sol.-Terr. Phys. |x 13646826 |w (AR-BaUEN)CENRE-5432 |t Journal of Atmospheric and Solar-Terrestrial Physics | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/j.jastp.2004.01.017 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_13646826_v66_n6-9_p655_Reisin |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_13646826_v66_n6-9_p655_Reisin |y Registro en la Biblioteca Digital |
| 961 | |a paper_13646826_v66_n6-9_p655_Reisin |b paper |c PE | ||
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| 963 | |a VARI | ||