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On the simulation of up-looking and down-looking high-resolution radiance spectra using two different radiative transfer models

Author

R. Rizzi

Marco Matricardi

F. Miskolczi

2001, Technical memorandum, ECMWF Technical Memoranda

File

11957-simulation-looking-and-down-looking-high-resolution-radiance-spectra-using-two-different.pdf

DAO status and plans for reanalysis

Author

R. Rood

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series No. 3

File

76214-dao-status-and-plans-reanalysis.pdf

Merging of the observation sources

Author

S. Saarinen

N. Sokka

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series

File

76258-merging-observation-sources.pdf

Sub-grid scale orography parametrizations

Author

P. Bougeault

2001, Conference Paper, Key issues in the parametrization of subgrid physical processes, 3-7 September 2001

File

8324-sub-grid-scale-orography-parametrizations.pdf

The use of profiler data at ECMWF

Author

F. Bouttier

2001, Technical memorandum, ECMWF Technical Memoranda

File

8342-use-profiler-data-ecmwf.pdf

The development of 12-hourly 4D-Var. With annexes supplied by M. Miller, M. Hortal and L. Isaksen.

Author

F. Bouttier

2001, Technical memorandum, ECMWF Technical Memoranda

File

8344-development-12-hourly-4d-var-annexes-supplied-m-miller-m-hortal-and-l-isaksen.pdf

Observing systems experiments in the ECMWF 4D-Var data assimilation system

Author

F. Bouttier

G.A. Kelly

2001, Technical memorandum, ECMWF Technical Memoranda

File

8351-observing-systems-experiments-ecmwf-4d-var-data-assimilation-system.pdf

ERA-40 representation of the arctic atmospheric moisture budget

Author

D.H. Bromwich

S-H. Wang

A.J. Monaghan

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series No. 3

File

73816-era-40-representation-arctic-atmospheric-moisture-budget.pdf

High-resolution modelling of ice- and mixed-phase clouds: the GCSS WG2/WG3 experience

Author

P.R.A. Brown

R.-F. Lin

D. O'CStarr

P. Clark

2001, Conference Paper, Key issues in the parametrization of subgrid physical processes, 3-7 September 2001

File

73820-high-resolution-modelling-ice-and-mixed-phase-clouds-gcss-wg2wg3-experience.pdf

Recent developments in the ECMWF EPS

Author

Roberto Buizza

J. Barkmeijer

David Richardson

T.N. Palmer

2001, Conference Paper, Eighth Workshop on Meteorological Operational Systems, 12-16 November 2001

File

73837-recent-developments-ecmwf-eps.pdf

User expectations from a medium-range and seasonal forecasting system

Author

H. Böttger

2001, Conference Paper, Eighth Workshop on Meteorological Operational Systems, 12-16 November 2001

File

73878-user-expectations-medium-range-and-seasonal-forecasting-system.pdf

Comparative assessment of ERA-40 wave data

Author

S. Caires

A. Sterl

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series

File

73908-comparative-assessment-era-40-wave-data.pdf

Use of EPS to derive probabilistic forecast and severe weather events

Author

D. Cattani

P. Eckert

2001, Conference Paper, Eighth Workshop on Meteorological Operational Systems, 12-16 November 2001

File

73952-use-eps-derive-probabilistic-forecast-and-severe-weather-events.pdf

Effects of wind gustiness and air density on the evolution of wave fields

Author

L. Cavaleri

2001, Conference Paper, Ocean Wave Forecasting, 2-4 July 2001

File

73957-effects-wind-gustiness-and-air-density-evolution-wave-fields.pdf

The feasibility of monitoring CO2 from high resolution infrared sounders

Author

A. Chedin

A. Hollingsworth

N.A. Scott

R. Saunders

Marco Matricardi

J. Etcheto

C. Clerbaux

R. Armante

2001, Technical memorandum, ECMWF Technical Memoranda

File

8656-feasibility-monitoring-co2-high-resolution-infrared-sounders.pdf

Verification of precipitation forecasts over the Alpine region using a high density observing network

Author

T. Cherubini

A Ghelli

F. Lalaurette

2001, Technical memorandum, ECMWF Technical Memoranda

File

8680-verification-precipitation-forecasts-over-alpine-region-using-high-density-observing-network.pdf

Model clouds as seen from space: comparison with geostationary imagery in the 11um window channel

Author

F. Chevallier

G.A. Kelly

2001, Report, EUMETSAT/ECMWF NWP-SAF Research Report, ECMWF/EUMETSAT NWP-SAF

File

8696-model-clouds-seen-space-comparison-geostationary-imagery-11um-window-channel.pdf

Cloud evaluation using satellite observations

Author

F. Chevallier

G.A. Kelly

A. McNally

C. Jakob

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series No. 3

File

73995-cloud-evaluation-using-satellite-observations.pdf

Interaction of parametrised processes and resolved dynamics

Author

Mike Cullen

Deborah Salmond

2001, Conference Paper, Key issues in the parametrization of subgrid physical processes, 3-7 September 2001

File

74065-interaction-parametrised-processes-and-resolved-dynamics.pdf

Large scale non-turbulent dynamics in the atmosphere

Author

Mike Cullen

2001, Technical memorandum, ECMWF Technical Memoranda

File

8831-large-scale-non-turbulent-dynamics-atmosphere.pdf

Large-amplitude nonlinear stability results for atmospheric circulations

Author

Mike Cullen

2001, Technical memorandum, ECMWF Technical Memoranda

File

8832-large-amplitude-nonlinear-stability-results-atmospheric-circulations.pdf

IFS Developments

Author

D. Dent

M. Hamrud

G. Mozdzynski

Deborah Salmond

C. Temperton

2001, Conference Paper, Ninth ECMWF Workshop on the Use of High Resolution Computing in Meteorology, 13-17 November 2001. Developments in Teracomputing. Ed. By W. Zwieflhofer and N. Kreitz. Singapore: World Scientific, 2001

On the duration of the linear regime: is 24 hours a long time in weather forecasting?

Author

I Gilmour

L.A. Smith

Roberto Buizza

2001, Technical memorandum, ECMWF Technical Memoranda

File

9597-duration-linear-regime-24-hours-long-time-weather-forecasting.pdf

Towards a new wave prediction system

Author

H. Günther

2001, Conference Paper, Ocean Wave Forecasting, 2-4 July 2001

File

74669-towards-new-wave-prediction-system.pdf