نتایج جستجو برای: including climatology

تعداد نتایج: 976673  

2003
Thomas Schrøder Stephen Leroy Martin Stendel Eigil Kaas

[1] We validate the temperature climatology recorded by the Microwave Sounding Unit with GPS occultation data collected by the GPS/MET experiment. We choose to validate only the lower stratospheric MSU climatology in order to circumvent the wet-dry ambiguity associated with GPS occultation in the midto lower troposphere. We simulate the lower stratospheric channel’s brightness temperature by co...

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1998
ZHENGYU LIU

A theory of tropical climatology is used to study the role of ocean in the response of tropical climatology to global warming. Special emphasis is given to the response of the west–east SST contrast along the equator. The transient response of tropical sea surface temperature to a global warming is shown to have two distinctive stages: a fast surface adjustment stage of years and a slow thermoc...

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2004
F.-L. Chang

To date, weather satellites are the only tool to measure cloud and climate variables on a global scale, an objective addressed by the International Satellite Cloud Climatology Project (ISCCP) (Rossow and Schiffer 1991; Rossow and Schiffer 1999). However, there is a dearth of information concerning the global climatology of cloud vertical structure and cirrus cloud properties. This is because th...

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2003

128 LLE Review, Volume 94 Introduction The recent gradual increase in Earth’s average temperature1 is generating intense interest in both public and scientific circles. It is important that physicists understand the basic energetics in climatology. While excellent climatology texts such as Hartmann’s2 exist, materials generally available to the undergraduate physics major and instructor lack a ...

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2015
Enrique H. Aguirre

The Eastern Tropical and Subtropical Pacific, particularly the coastal region of the western South America, is affected by the El Niño Southern Oscillation (ENSO) event. In this work ERS-1 and ERS-2 scatterometer data of wind stress climatology are used to study Ekman pumping/suction and transport in the coastal ocean at 15°S off San Juan, Peru. The Princeton Ocean Model (POM) was run to study ...

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1996
Richard B Rood Lawrence L Takacs

This report examines the e ect of model bias within a data assimilation sys tem For this study we use the Goddard Earth Observing System GEOS Data Assimilation System DAS which employs the Incremental Analysis Updating IAU procedure In such a procedure the after analysis minus rst guess in crements are used as external forcing within a general circulation model GCM to provide corrective adjustm...

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2007

Anonymous Referee #1 Received and published: 14 June 2007 This paper analyzes the mixing properties of the stratosphere for 1979-2005 using the finite-time Lyapunov exponents computed from the NCEP/NCAR reanalysis winds. The length of the dataset allows the authors to perform a meaningful multiple regression analysis, which includes the climatology, linear trend, QBO, solar cycle, and ENSO. The...

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2006
A. Lavagnini Anna M. Sempreviva

A. Lavagnini*, Anna M. Sempreviva and C. Transerici, Istituto di Scienze dell’Atmosfera e del Clima, CNR, Sezione di Roma, Via Fosso del Cavaliere 100, I-00133 Rome, Italy C. Accadia, M. Casaioli and S. Mariani, Agenzia per la Protezione dell’Ambiente e per i Servizi Tecnici, Via Curtatone 3, I-00100 Rome, Italy A. Speranza, Dipartimento di Matematica e Informatica, Università di Camerino, Via ...

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2015
H. Che X. Zhang X. Xia P. Goloub B. Holben H. Zhao Y. Wang H. Wang L. Blarel B. Damiri R. Zhang X. Deng Y. Ma T. Wang F. Geng B. Qi J. Zhu J. Yu Q. Chen G. Shi

Introduction Conclusions References Tables Figures

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2011
AMATO T. EVAN SUZANA J. CAMARGO

On average 1–2 tropical cyclones form over the Arabian Sea each year, and few of these storms are intense enough to be classified as very severe or super cyclonic storms. As such, few studies have explicitly identified the seasonal to interannual changes in environmental conditions that are associated with Arabian Sea tropical cyclogenesis. However, over the last 30 yr several intense Arabian s...

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