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Surface fluxes from short range forecasts

Author

K Arpe

D.M. Burridge

1990, Technical memorandum, ECMWF Technical Memoranda

File

7830-surface-fluxes-short-range-forecasts.pdf

Momentum budgets

Author

E. Klinker

1990, Technical memorandum, ECMWF Technical Memoranda

File

10494-momentum-budgets.pdf

Report on the pilot study to establish the value of information exchange between ECMWF and national focal points for radiosonde systems

Author

B. Strauss

1990, Technical memorandum, ECMWF Technical Memoranda

File

12460-report-pilot-study-establish-value-information-exchange-between-ecmwf-and-national-focal.pdf

Rationale for a new physically-based parametrization of subgrid-scale orographic effects

Author

P.G. Baines

T.N. Palmer

1990, Technical memorandum, ECMWF Technical Memoranda

File

7875-rationale-new-physically-based-parametrization-subgrid-scale-orographic-effects.pdf

The sensitivity of the ECMWF model to the parametrization of evaporation from the tropical oceans

Author

Anton Beljaars

M.J. Miller

1990, Technical memorandum, ECMWF Technical Memoranda

File

8040-sensitivity-ecmwf-model-parametrization-evaporation-tropical-oceans.pdf

The calculation of geopotential and the pressure gradient in the ECMWF atmospheric model: Influence on the simulation of the polar atmosphere and on temperature analyses.

Author

Adrian Simmons

J. Chen

1990, Report

File

12267-calculation-geopotential-and-pressure-gradient-ecmwf-atmospheric-model-influence-simulation.pdf

Use of reduced Gaussian grids in spectral models

Author

M. Hortal

Adrian Simmons

1990, Technical memorandum, ECMWF Technical Memoranda

File

10025-use-reduced-gaussian-grids-spectral-models.pdf

The impact of North Atlantic tempship radiosonde data on the ECMWF analysis and forecast

Author

J. Pailleux

1990, Technical memorandum, ECMWF Technical Memoranda

File

11469-impact-north-atlantic-tempship-radiosonde-data-ecmwf-analysis-and-forecast.pdf

The ECMWF analysis-forecast system during AMEX

Author

K. Puri

P. Lönnberg

M.J. Miller

1990, Report

File

11753-ecmwf-analysis-forecast-system-during-amex.pdf

The decrease of the systematic error and the increased predictability of the long waves in the ECMWF model

Author

R. Mureau

1990, Technical memorandum, ECMWF Technical Memoranda

File

11322-decrease-systematic-error-and-increased-predictability-long-waves-ecmwf-model.pdf

Report on meeting on ECMWF Wide Area Network security, 1 December 1989

Author

P. Prior

1990, Technical memorandum, ECMWF Technical Memoranda

Annual Report 1976

Author

ECMWF

1977, Report, ECMWF Annual Report

File

16269-annual-report-1976.pdf

A channel version of the ECMWF grid-point model

Author

P.W. Kållberg

1977, Report

File

10588-channel-version-ecmwf-grid-point-model.pdf

The ECMWF analysis and data assimilation scheme: Analysis of mass and wind field

Author

A. Lorenc

I. Rutherford

G. Larsen

1977, Report

File

10812-ecmwf-analysis-and-data-assimilation-scheme-analysis-mass-and-wind-field.pdf

On the asymptotic behaviour of simple stochastic-dynamic systems

Author

A. Wiin-Nielsen

1977, Report

File

13082-asymptotic-behaviour-simple-stochastic-dynamic-systems.pdf

A ten-day high-resolution non-adiabatic spectral integration; a comparative study

Author

A.P.M. Baede

A.W. Hansen

1977, Report

File

7870-ten-day-high-resolution-non-adiabatic-spectral-integration-comparative-study.pdf

On the FACR (l) Algorithm for the discrete Poisson equation

Author

C. Temperton

1977, Report

File

12600-facr-l-algorithm-discrete-poisson-equation.pdf

A routine for normal mode initialization with non-linear correction for a multi-level spectral model with triangular truncation

Author

J.H. Andersen

1977, Report

File

7708-routine-normal-mode-initialization-non-linear-correction-multi-level-spectral-model-triangular.pdf

A study of some parameterisations of sub-grid processes in a baroclinic wave in a two dimensional model

Author

A. Hollingsworth

1977, Report

File

9944-study-some-parameterisations-sub-grid-processes-baroclinic-wave-two-dimensional-model.pdf

Normal modes of a barotropic version of the ECMWF grid-point models

Author

C. Temperton

1977, Report

File

12598-normal-modes-barotropic-version-ecmwf-grid-point-models.pdf

Direct methods for the solution of the discrete Poisson equation: Some comparisons

Author

C. Temperton

1977, Report

File

12599-direct-methods-solution-discrete-poisson-equation-some-comparisons.pdf

Analysis error calculations for the FGGE

Author

G. Larsen

C. Little

A. Lorenc

I. Rutherford

1977, Report

File

10653-analysis-error-calculations-fgge.pdf

Numerical tests of parameterization schemes at an actual case of transformation of Arctic air

Author

M. Tiedtke

1977, Report

File

12725-numerical-tests-parameterization-schemes-actual-case-transformation-arctic-air.pdf

A comprehensive radiation scheme designed for fast computation

Author

J.-F. Geleyn

1977, Report

File

9522-comprehensive-radiation-scheme-designed-fast-computation.pdf

Search ECMWF publications

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Surface fluxes from short range forecasts

Momentum budgets

Report on the pilot study to establish the value of information exchange between ECMWF and national focal points for radiosonde systems

Rationale for a new physically-based parametrization of subgrid-scale orographic effects

The sensitivity of the ECMWF model to the parametrization of evaporation from the tropical oceans

The calculation of geopotential and the pressure gradient in the ECMWF atmospheric model: Influence on the simulation of the polar atmosphere and on temperature analyses.

Use of reduced Gaussian grids in spectral models

The impact of North Atlantic tempship radiosonde data on the ECMWF analysis and forecast

The ECMWF analysis-forecast system during AMEX

The decrease of the systematic error and the increased predictability of the long waves in the ECMWF model

Report on meeting on ECMWF Wide Area Network security, 1 December 1989

Annual Report 1976

A channel version of the ECMWF grid-point model

The ECMWF analysis and data assimilation scheme: Analysis of mass and wind field

On the asymptotic behaviour of simple stochastic-dynamic systems

A ten-day high-resolution non-adiabatic spectral integration; a comparative study

On the FACR (l) Algorithm for the discrete Poisson equation

A routine for normal mode initialization with non-linear correction for a multi-level spectral model with triangular truncation

A study of some parameterisations of sub-grid processes in a baroclinic wave in a two dimensional model

Normal modes of a barotropic version of the ECMWF grid-point models

Direct methods for the solution of the discrete Poisson equation: Some comparisons

Analysis error calculations for the FGGE

Numerical tests of parameterization schemes at an actual case of transformation of Arctic air

A comprehensive radiation scheme designed for fast computation

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