Results 31 to 40 of about 8,893 (160)

Observed Changes in the Lifetime and Amplitude of the Madden–Julian Oscillation Associated with Interannual ENSO Sea Surface Temperature Anomalies [PDF]

, 2007
The Madden-Julian Oscillation (MJO) is analysed using the reanalysis zonal wind and satellite outgoing longwave radiation-based indices of Wheeler and Hendon for the 1974-2005 period.
Adrian J. Matthews, An, Anderson, Anyamba, Bantzer, Benjamin Pohl, Deser, Fink, Gill, Goulet, Gray, Hendon, Hendon, Hendon, Hendon, Kalnay, Kanamitsu, Kemball-Cook, Kessler, Kinter, Knutson, Liebmann, Madden, Mantua, Matthews, Matthews, Pettitt, Rayner, Roundy, Salby, Slingo, Slingo, Trenberth, Vincent, Wang, Wheeler, Wu, Wu, Yasunari, Yasunari, Yasunari, Zhang, Zhang, Zhang, Zhang   +44 more
core   +3 more sources

Modulation of the Westerly and Easterly Quasi-Biennial Oscillation Phases on the Connection between the Madden–Julian Oscillation and the Arctic Oscillation

Atmosphere, 2020
Previous studies have revealed the relationship between the Madden−Julian oscillation (MJO) and the Arctic Oscillation (AO). The MJO phase 2/3 is followed by the positive AO phase, and the MJO phase 6/7 is followed by the negative AO phase.
Lei Song, Renguang Wu
doaj   +1 more source

Vertical Moist Thermodynamic Structure and Spatial–Temporal Evolution of the MJO in AIRS Observations [PDF]

, 2006
The atmospheric moisture and temperature profiles from the Atmospheric Infrared Sounder (AIRS)/Advanced Microwave Sounding Unit on the NASA Aqua mission, in combination with the precipitation from the Tropical Rainfall Measuring Mission (TRMM), are ...
Fetzer, Eric J., Lambrigtsen, Bjorn H., Tian, Baijun, Waliser, Duane E., Wang, Bin, Yung, Yuk L.   +5 more
core   +1 more source

Ocean temperature and salinity components of the Madden-Julian oscillation observed by Argo floats [PDF]

, 2010
New diagnostics of the Madden-Julian Oscillation (MJO) cycle in ocean temperature and, for the first time, salinity are presented. The MJO composites are based on 4 years of gridded Argo float data from 2003 to 2006, and extend from the surface to 1,400 ...
Adrian J. Matthews, AE Gill, AJ Matthews, AJ Matthews, AJ Matthews, AJ Matthews, AJ Matthews, AJ Matthews, B Liebmann, C Zhang, C Zhang, CP Batstone, DE Waliser, E Kalnay, ES Johnson, G Meyers, HH Hendon, HH Hendon, HH Hendon, HH Hsu, J Gould, K Alverson, K Kutsuwada, Karen J. Heywood, KH Seo, KJ Heywood, M Flatau, M Wheeler, MF Cronin, MJ McPhaden, MJ McPhaden, MJ McPhaden, Patama Singhruck, PC Chu, PE Roundy, PM Inness, RA Madden, RW Reynolds, RW Reynolds, S Cravatte, S Hosoda, SJ Woolnough, SJ Woolnough, T Shinoda, T Shinoda, T Shinoda, T Shinoda, T Shinoda, W Han, WKM Lau, WS Kessler, WS Kessler, WS Kessler, WS Kessler, X Yu, XH Fu   +55 more
core   +1 more source

Vertical Heating Structures Associated with the MJO as Characterized by TRMM Estimates, ECMWF Reanalyses, and Forecasts: A Case Study during 1998/99 Winter [PDF]

, 2009
The Madden–Julian oscillation (MJO) is a fundamental mode of the tropical atmosphere variability that exerts significant influence on global climate and weather systems.
Grecu, Mircea, Jiang, Xianan, L'Ecuyer, Tristan S., Lang, Stephen E., Li, Jui-Lin, Olson, William S., Tao, Wei-Kuo, Tian, Baijun, Tompkins, Adrian M., Waliser, Duane E., Yung, Yuk L.   +10 more
core   +1 more source

The effect of the Madden-Julian Oscillation on station rainfall and river level in the Fly River system, Papua New Guinea [PDF]

, 2013
The Madden-Julian oscillation (MJO) is the dominant mode of intraseasonal variability in tropical rainfall on the large scale, but its signal is often obscured in individual station data, where effects are most directly felt at the local level.
Barlow, Bolton, Bond, Bookhagen, Cheema, Condom, Donald, Hartmann, Huffman, Jones, Kanamori, Krishnamurthy, Love, Love, Madden, Madden, Matthews, Matzler, Montero-Martinez, Mutai, Nakazawa, Peatman, Rasmussen, Salby, Scheel, Sperber, Waliser, Waliser, Wheeler, Wilks, Xie, Zhang, Zhang   +32 more
core   +1 more source

Coupled ocean–atmosphere interactions between the Madden–Julian oscillation and synoptic-scale variability over the warm pool [PDF]

, 2005
A principal component analysis of the combined fields of sea surface temperature (SST) and surface zonal and meridional wind reveals the dominant mode of intraseasonal (30-70-day) co-variability during northern winter in the tropical Eastern Hemisphere ...
Batstone, Crispian P., Matthews, Adrian J., Stevens, David P.   +2 more
core   +1 more source

Tropical variability simulated in ICON-A with a spectral cumulus parameterization [PDF]

, 2020
We implemented a spectral cumulus parameterization based on a cloud-resolving model (SC scheme) in the icosahedral nonhydrostatic atmospheric model (ICON-A).
Baba, Y., Giorgetta, M.
core   +2 more sources

Modulation of Polar Low Activity by the Madden‐Julian Oscillation

Geophysical Research Letters, 2023
The impacts of the Madden‐Julian Oscillation (MJO) on polar low (PL) activity are examined. We found that PL frequency increases over the Irminger Sea and decreases over the Norwegian‐Barents Seas following the MJO Phases 2–4, and nearly opposite changes
Zhuo Wang, Kevin Boyd, John E. Walsh
doaj   +1 more source

Vertical structure and diabatic processes of the Madden-Julian oscillation [PDF]

, 2016
The “Vertical Structure of Diabatic Processes of the Madden-Julian Oscillation” global-model evaluation project developed a novel experimental framework, which produces a complete characterization of models’ abilities to simulate the Madden-Julian ...
Jiang, Xianan, Klingaman, Nicholas P., Petch, Jon, Waliser, Duane, Woolnough, Steven J., Xavier, Prince K.   +5 more
core   +1 more source