Zobrazeno 1 - 10
of 56
pro vyhledávání: '"V. L. Harvey"'
Autor:
J. P. McCormack, V. L. Harvey, C. E. Randall, N. Pedatella, D. Koshin, K. Sato, L. Coy, S. Watanabe, F. Sassi, L. A. Holt
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 17577-17605 (2021)
Detailed meteorological analyses based on observations extending through the middle atmosphere (∼ 15 to 100 km altitude) can provide key information to whole atmosphere modeling systems regarding the physical mechanisms linking day-to-day changes i
Externí odkaz:
https://doaj.org/article/f82b4f6e5662413dbc094a6bbbf332e8
Autor:
D. E. Siskind, V. L. Harvey, F. Sassi, J. P. McCormack, C. E. Randall, M. E. Hervig, S. M. Bailey
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 14059-14077 (2021)
We use the Specified Dynamics version of the Whole Atmosphere Community Climate Model Extended (SD-WACCMX) to model the descent of nitric oxide (NO) and other mesospheric tracers in the extended, elevated stratopause phase of the 2013 sudden stratosp
Externí odkaz:
https://doaj.org/article/4d77633a64f14a3687f6a4bb1a36a005
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 2185-2199 (2021)
The Nimbus 7 Limb Infrared Monitor of the Stratosphere (LIMS) instrument operated from 25 October 1978 through 28 May 1979. Its version 6 (V6) profiles were processed and archived in 2002. We present several diagnostic examples of the quality of the
Externí odkaz:
https://doaj.org/article/e9e27735604b44c9b1a40d2dee5877af
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 3663-3668 (2020)
The Nimbus 7 Limb Infrared Monitor of the Stratosphere (LIMS) instrument operated from 25 October 1978 through 28 May 1979. This note focuses on its Version 6 (V6) data and indications of ozone loss in the lower stratosphere of the Southern Hemispher
Externí odkaz:
https://doaj.org/article/88a09bf9bc744617bbfed050ce30eb58
Autor:
L. P. Goncharenko, V. L. Harvey, C. E. Randall, A. J. Coster, S.-R. Zhang, A. Zalizovski, I. Galkin, M. Spraggs
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 8 (2022)
The behavior of the Earth’s middle atmosphere and ionosphere is governed by multiple processes resulting not only from downward energy transfer from the Sun and magnetosphere but also upward energy transfer from terrestrial weather. Understanding t
Externí odkaz:
https://doaj.org/article/dc5080cc17164a588a9ffda3386fab70
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 3611-3626 (2018)
This study uses photochemical calculations along kinematic trajectories in conjunction with Limb Infrared Monitor of the Stratosphere (LIMS) observations to examine the changes in HNO3 and NO2 near 30 hPa in the region of the Aleutian High (AH) du
Externí odkaz:
https://doaj.org/article/d794a0bce6c042ca8fb92aab0161b422
Autor:
B. Funke, W. Ball, S. Bender, A. Gardini, V. L. Harvey, A. Lambert, M. López-Puertas, D. R. Marsh, K. Meraner, H. Nieder, S.-M. Päivärinta, K. Pérot, C. E. Randall, T. Reddmann, E. Rozanov, H. Schmidt, A. Seppälä, M. Sinnhuber, T. Sukhodolov, G. P. Stiller, N. D. Tsvetkova, P. T. Verronen, S. Versick, T. von Clarmann, K. A. Walker, V. Yushkov
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 5, Pp 3573-3604 (2017)
We compare simulations from three high-top (with upper lid above 120 km) and five medium-top (with upper lid around 80 km) atmospheric models with observations of odd nitrogen (NOx = NO + NO2), temperature, and carbon monoxide from seven satellite in
Externí odkaz:
https://doaj.org/article/e323f9384c0943a3bff5ce1c5e34ebb1
Autor:
M. Fujiwara, J. S. Wright, G. L. Manney, L. J. Gray, J. Anstey, T. Birner, S. Davis, E. P. Gerber, V. L. Harvey, M. I. Hegglin, C. R. Homeyer, J. A. Knox, K. Krüger, A. Lambert, C. S. Long, P. Martineau, A. Molod, B. M. Monge-Sanz, M. L. Santee, S. Tegtmeier, S. Chabrillat, D. G. H. Tan, D. R. Jackson, S. Polavarapu, G. P. Compo, R. Dragani, W. Ebisuzaki, Y. Harada, C. Kobayashi, W. McCarty, K. Onogi, S. Pawson, A. Simmons, K. Wargan, J. S. Whitaker, C.-Z. Zou
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 2, Pp 1417-1452 (2017)
The climate research community uses atmospheric reanalysis data sets to understand a wide range of processes and variability in the atmosphere, yet different reanalyses may give very different results for the same diagnostics. The Stratosphere–trop
Externí odkaz:
https://doaj.org/article/f8fc030785a14ae8ae1ac8809942eb8b
Autor:
E. Remsberg, V. L. Harvey
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Iss 7, Pp 2927-2946 (2016)
The historic Limb Infrared Monitor of the Stratosphere (LIMS) measurements of 1978–1979 from the Nimbus 7 satellite were re-processed with Version 6 (V6) algorithms and archived in 2002. The V6 data set employs updated radiance registration methods
Externí odkaz:
https://doaj.org/article/005bef57320a44f9bb2e6fd791528abf
Autor:
C. H. Jackman, C. E. Randall, V. L. Harvey, S. Wang, E. L. Fleming, M. López-Puertas, B. Funke, P. F. Bernath
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 2, Pp 1025-1038 (2014)
The recent 23–30 January and 7–11 March 2012 solar proton event (SPE) periods were substantial and caused significant impacts on the middle atmosphere. These were the two largest SPE periods of solar cycle 24 so far. The highly energetic solar pr
Externí odkaz:
https://doaj.org/article/022e51f1ca3449fe9b4c892398c20cac