Assimilation of dial data in mesoscale models: An impact study during IHOP_2002

Volker Wulfmeyer; Hans Stefan Bauer; Andreas Behrendt; Francois Vandenberghe; Edward V. Browell

Assimilation of dial data in mesoscale models: An impact study during IHOP_2002

Volker Wulfmeyer, Hans Stefan Bauer, Andreas Behrendt, Francois Vandenberghe, Edward V. Browell

Joint Center for Satellite Data Assimilation

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

DIAL methodology is analyzed for developing a forward observation operator and an error covariance matrix for 4-d variational assimilation of water vapor data into mesoscale models. The operator is applied to data of the LASE system which were collected during the IHOP_2002 campaign. The assimilation effort will be performed using the MM5 model nested into an ECMWF analysis. The goal of this project is to investigate the impact of water vapor DIAL data assimilation on the prediction of water vapor, cloud and precipitation fields.

Original language	English
Pages (from-to)	639-642
Number of pages	4
Journal	European Space Agency, (Special Publication) ESA SP
Volume	2
Issue number	561
State	Published - Jun 2004

Cite this

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title = "Assimilation of dial data in mesoscale models: An impact study during IHOP\_2002",

abstract = "DIAL methodology is analyzed for developing a forward observation operator and an error covariance matrix for 4-d variational assimilation of water vapor data into mesoscale models. The operator is applied to data of the LASE system which were collected during the IHOP\_2002 campaign. The assimilation effort will be performed using the MM5 model nested into an ECMWF analysis. The goal of this project is to investigate the impact of water vapor DIAL data assimilation on the prediction of water vapor, cloud and precipitation fields.",

author = "Volker Wulfmeyer and Bauer, \{Hans Stefan\} and Andreas Behrendt and Francois Vandenberghe and Browell, \{Edward V.\}",

year = "2004",

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journal = "European Space Agency, (Special Publication) ESA SP",

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AU - Wulfmeyer, Volker

AU - Bauer, Hans Stefan

AU - Behrendt, Andreas

AU - Vandenberghe, Francois

AU - Browell, Edward V.

PY - 2004/6

Y1 - 2004/6

N2 - DIAL methodology is analyzed for developing a forward observation operator and an error covariance matrix for 4-d variational assimilation of water vapor data into mesoscale models. The operator is applied to data of the LASE system which were collected during the IHOP_2002 campaign. The assimilation effort will be performed using the MM5 model nested into an ECMWF analysis. The goal of this project is to investigate the impact of water vapor DIAL data assimilation on the prediction of water vapor, cloud and precipitation fields.

AB - DIAL methodology is analyzed for developing a forward observation operator and an error covariance matrix for 4-d variational assimilation of water vapor data into mesoscale models. The operator is applied to data of the LASE system which were collected during the IHOP_2002 campaign. The assimilation effort will be performed using the MM5 model nested into an ECMWF analysis. The goal of this project is to investigate the impact of water vapor DIAL data assimilation on the prediction of water vapor, cloud and precipitation fields.

UR - https://www.scopus.com/pages/publications/3142538905

M3 - Article

AN - SCOPUS:3142538905

SN - 0379-6566

VL - 2

SP - 639

EP - 642

JO - European Space Agency, (Special Publication) ESA SP

JF - European Space Agency, (Special Publication) ESA SP

IS - 561

ER -

Assimilation of dial data in mesoscale models: An impact study during IHOP_2002

Abstract

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