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Research paper thumbnail of Nonlinear precipitation response to El Niño and global warming in the Indo-Pacific

Climate Dynamics, 2014

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Research paper thumbnail of Ozone and UV September 2004

The aim of this research letter is to present an overview of the meteorological conditions releva... more The aim of this research letter is to present an overview of the meteorological conditions relevant to the ozone distribution and UV Index during the Southern Hemisphere spring and summer. This is not an ozone-hole statement; the ozone-hole statements can be found at http://kelly.ho.bom.gov.au/htdocs/ozone/index.asp and at http://www.wmo.ch/web/arep/arephome. html.

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Research paper thumbnail of BMRC Research Letter No 3

The aim of this research letter is to present an overview of the meteorological conditions releva... more The aim of this research letter is to present an overview of the meteorological conditions relevant to the ozone distribution and UV Index during the Southern Hemisphere spring and summer. This is not an ozone-hole position statement which can be found at http://kelly.ho.bom.gov.au/htdocs/ozone/index.asp while the WMO Bulletins can be found at http://www.wmo.ch/web/arep/arep-home.html.

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Research paper thumbnail of A compressed super-parameterization: test of NAM-SCA under single-column GCM configurations

Atmospheric Chemistry and Physics

The NAM-SCA (nonhydrostatic anelastic model with segmentally-constant approximation) is a type of... more The NAM-SCA (nonhydrostatic anelastic model with segmentally-constant approximation) is a type of cloud-resolving model (CRM) with a highly-inhomogeneous distribution of finite volumes of varying sizes in a horizontal direction under a two-dimensional geometrical configuration. These finite-volume positions and sizes are dynamically adapted to achieve best performance with a limited number of finite volumes. The concept can be compared with "compression" techniques used for digital images. The physics are also limited only to a minimum microphysics. The present paper reports on a successful implementation of NAM-SCA into single column versions of two global atmospheric models as a compressed super-parameterization. ECHAM1 and ACCESS2 are chosen as the host models. A stand-alone single-column model (SCM) is also developed, in which the other physics are prescribed by observations. A simple radiation scheme is added as required. Overall, it is found that, under this configur...

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Research paper thumbnail of Ozone and Ultraviolet Radiation Summer 2004/2005

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Research paper thumbnail of Improving Multiweek Rainfall Forecasts: Experimentation with the ACCESS climate models

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Research paper thumbnail of The Morning Glory: An extraordinary atmospheric undular bore

Quarterly Journal of the Royal Meteorological Society, 1982

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Research paper thumbnail of Asymptotic approaches to convective quasi-equilibrium

Quarterly Journal of the Royal Meteorological Society, 2010

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Research paper thumbnail of Tropical convective variability in the CAPE phase space

Quarterly Journal of the Royal Meteorological Society, 2002

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Research paper thumbnail of A Great Salt Lake Waterspout

Monthly Weather Review, 1991

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Research paper thumbnail of Thermal and dynamical changes of the stratosphere since 1979 and their link to ozone and CO 2 changes

Journal of Geophysical Research, 2003

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Research paper thumbnail of Gravity wave characteristics over Tromelin Island during the passage of cyclone Hudah

Geophysical Research Letters, 2002

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Research paper thumbnail of Gravity wave activity associated with tropical convection detected in TOGA COARE Sounding data

Geophysical Research Letters, 1996

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Research paper thumbnail of Nonlinear precipitation response to El Niño and global warming in the Indo-Pacific

Climate Dynamics, 2014

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Research paper thumbnail of Implementation of the initial ACCESS Numerical Weather Prediction system

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Research paper thumbnail of Nonlinear precipitation response to El Niño and global warming in the Indo-Pacific

Climate Dynamics, 2014

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Research paper thumbnail of Ozone and UV September 2004

The aim of this research letter is to present an overview of the meteorological conditions releva... more The aim of this research letter is to present an overview of the meteorological conditions relevant to the ozone distribution and UV Index during the Southern Hemisphere spring and summer. This is not an ozone-hole statement; the ozone-hole statements can be found at http://kelly.ho.bom.gov.au/htdocs/ozone/index.asp and at http://www.wmo.ch/web/arep/arephome. html.

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Research paper thumbnail of BMRC Research Letter No 3

The aim of this research letter is to present an overview of the meteorological conditions releva... more The aim of this research letter is to present an overview of the meteorological conditions relevant to the ozone distribution and UV Index during the Southern Hemisphere spring and summer. This is not an ozone-hole position statement which can be found at http://kelly.ho.bom.gov.au/htdocs/ozone/index.asp while the WMO Bulletins can be found at http://www.wmo.ch/web/arep/arep-home.html.

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Research paper thumbnail of A compressed super-parameterization: test of NAM-SCA under single-column GCM configurations

Atmospheric Chemistry and Physics

The NAM-SCA (nonhydrostatic anelastic model with segmentally-constant approximation) is a type of... more The NAM-SCA (nonhydrostatic anelastic model with segmentally-constant approximation) is a type of cloud-resolving model (CRM) with a highly-inhomogeneous distribution of finite volumes of varying sizes in a horizontal direction under a two-dimensional geometrical configuration. These finite-volume positions and sizes are dynamically adapted to achieve best performance with a limited number of finite volumes. The concept can be compared with "compression" techniques used for digital images. The physics are also limited only to a minimum microphysics. The present paper reports on a successful implementation of NAM-SCA into single column versions of two global atmospheric models as a compressed super-parameterization. ECHAM1 and ACCESS2 are chosen as the host models. A stand-alone single-column model (SCM) is also developed, in which the other physics are prescribed by observations. A simple radiation scheme is added as required. Overall, it is found that, under this configur...

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Research paper thumbnail of Ozone and Ultraviolet Radiation Summer 2004/2005

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Research paper thumbnail of Improving Multiweek Rainfall Forecasts: Experimentation with the ACCESS climate models

Bookmarks Related papers MentionsView impact

Research paper thumbnail of The Morning Glory: An extraordinary atmospheric undular bore

Quarterly Journal of the Royal Meteorological Society, 1982

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Research paper thumbnail of Asymptotic approaches to convective quasi-equilibrium

Quarterly Journal of the Royal Meteorological Society, 2010

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Research paper thumbnail of Tropical convective variability in the CAPE phase space

Quarterly Journal of the Royal Meteorological Society, 2002

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Research paper thumbnail of A Great Salt Lake Waterspout

Monthly Weather Review, 1991

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Research paper thumbnail of Thermal and dynamical changes of the stratosphere since 1979 and their link to ozone and CO 2 changes

Journal of Geophysical Research, 2003

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Research paper thumbnail of Gravity wave characteristics over Tromelin Island during the passage of cyclone Hudah

Geophysical Research Letters, 2002

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Research paper thumbnail of Gravity wave activity associated with tropical convection detected in TOGA COARE Sounding data

Geophysical Research Letters, 1996

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Research paper thumbnail of Nonlinear precipitation response to El Niño and global warming in the Indo-Pacific

Climate Dynamics, 2014

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Research paper thumbnail of Implementation of the initial ACCESS Numerical Weather Prediction system

Bookmarks Related papers MentionsView impact

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