Results 1 to 10 of about 2,117 (131)

Cloud system resolving model study of the roles of deep convection for photo-chemistry in the TOGA COARE/CEPEX region [PDF]

Atmospheric Chemistry and Physics, 2008
A cloud system resolving model including photo-chemistry (CSRMC) has been developed based on a prototype version of the Weather Research and Forecasting (WRF) model and is used to study influences of deep convection on chemistry in the TOGA COARE/CEPEX ...
M. Salzmann, M. G. Lawrence, V. T. J. Phillips, L. J. Donner   +3 more
doaj   +5 more sources

The Convective Transport of Active Species in the Tropics (CONTRAST) Experiment. [PDF]

Bull Am Meteorol Soc, 2017
The Convective Transport of Active Species in the Tropics (CONTRAST) experiment was conducted from Guam (13.5degN, 144.8degE) during January-February 2014.
Pan LL, Atlas EL, Salawitch RJ, Honomichl SB, Bresch JF, Randel WJ, Apel EC, Hornbrook RS, Weinheimer AJ, Anderson DC, Andrews SJ, Baidar S, Beaton SP, Campos TL, Carpenter LJ, Chen D, Dix B, Donets V, Hall SR, Hanisco TF, Homeyer CR, Huey LG, Jensen JB, Kaser L, Kinnison DE, Koenig TK, Lamarque JF, Liu C, Luo J, Luo ZJ, Montzka DD, Nicely JM, Pierce RB, Riemer DD, Robinson T, Romashkin P, Saiz-Lopez A, Schauffler S, Shieh O, Stell MH, Ullmann K, Vaughan G, Volkamer R, Wolfe G.   +43 more
europepmc   +4 more sources

Modelling tracer transport by a cumulus ensemble: lateral boundary conditions and large-scale ascent [PDF]

Atmospheric Chemistry and Physics, 2004
The vertical transport of tracers by a cumulus ensemble at the TOGA-COARE site is modelled during a 7 day episode using 2-D and 3-D cloud-resolving setups of the Weather Research and Forecast (WRF) model.
M. Salzmann, M. G. Lawrence, V. T. J. Phillips, L. J. Donner   +3 more
doaj   +5 more sources

Pacific Warm Pool Temperature Regulation during TOGA COARE: Upper Ocean Feedback* [PDF]

Journal of Climate, 1998
The Hasselmann feedback model was applied to hindcast western Pacific warm pool sea surface temperatures (SST) with heat flux observations obtained near 2 8S, 1568E from October 1992 to February 1993 during the Tropical Ocean Global Atmosphere Coupled Ocean‐Atmosphere Response Experiment (TOGA COARE).
Gary S. E. Lagerloef, Roger Lukas, Robert A. Weller, Steven P. Anderson   +3 more
openaire   +3 more sources

Regional Study on the Oceanic Cool Skin and Diurnal Warming Effects: Observing and Modeling

Remote Sensing, 2023
The cool skin and diurnal warming effects are important factors affecting the vertical temperature gradient in the upper ocean. Accurately understanding skin effects is of great significance for studying ocean–atmosphere modeling and climate change.
Zhenyu Liu, Minglun Yang, Liqin Qu, Lei Guan   +3 more
doaj   +1 more source

Momentum and buoyancy transfer in atmospheric turbulent boundary layer over wavy water surface – Part 2: Wind–wave spectra [PDF]

Nonlinear Processes in Geophysics, 2013
Drag and mass exchange coefficients are calculated within a self-consistent problem for the wave-induced air perturbations and mean velocity and density fields using a quasi-linear model based on the Reynolds equations with down-gradient turbulence ...
Yu. I. Troitskaya, E. V. Ezhova, D. A. Sergeev, A. A. Kandaurov, G. A. Baidakov, M. I. Vdovin, S. S. Zilitinkevich   +6 more
doaj   +1 more source

Observations and modelling of 1/f-noise in weather and climate [PDF]

Advances in Science and Research, 2011
Data with power spectra close to S(f)~1/f is denoted as 1/f or flicker noise. High resolution measurements during TOGA/COARE for temperature, humidity, and wind speed (1\,min resolution) reveal 1/f spectra while precipitation shows no power-law scaling ...
R. Blender, X. Zhu, K. Fraedrich
doaj   +1 more source

TOGA COARE shipborne radar‐rainfall products [PDF]

Water Resources Research, 1999
Rainfall products derived from radar data often consume vast amounts of storage space and are time‐consuming to analyze. Shipborne radar data collected during the Tropical Ocean Global Atmosphere (TOGA) Coupled Ocean‐Atmosphere Response Experiment (COARE) provide an extensive data set to examine rainfall characteristics in the tropical Western Pacific ...
Anton Kruger, Paul A. Kucera, Witold F. Krajewski, David A. Short   +3 more
openaire   +1 more source

Predicting the Tropical Sea Surface Temperature Diurnal Cycle Amplitude Using an Improved XGBoost Algorithm

Journal of Marine Science and Engineering, 2022
As a critical physical parameter in the sea–air interface, sea surface temperature (SST) plays a crucial role in the sea–air interaction process. The SST diurnal cycle is one of the most critical changes that occur in the various time scales of SST ...
Yueling Feng, Zhen Gao, Heng Xiao, Xiaodan Yang, Zhenya Song   +4 more
doaj   +1 more source

Three-Dimensional Dynamics of Freshwater Lenses in the Ocean’s Near-Surface Layer [PDF]

Oceanography, 2015
Convective rains in the Intertropical Convergence Zone produce lenses of freshened water on the ocean surface. Due to significant density differences between the freshened and saltier seawater, strong pressure gradients develop, resulting in lateral ...
Alexander Soloviev, Silvia Matt, Atsushi Fujimara   +2 more
doaj   +1 more source