Assimilating high-resolution winds from a Doppler lidar using an ensemble Kalman filter with lateral boundary adjustment

Assimilating high-resolution winds from a Doppler lidar using an ensemble Kalman filter with lateral boundary adjustment

Monitoring severe weather, including wind shear and clear air turbulence, is important for aviation safety. To provide accurate information for nowcasts and very short-range forecasts up to an hour, a rapid-update prediction system has been developed, with a particular focus on lateral boundary adju...

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Bibliographic Details
Main Authors: Masahiro Sawada, Tsuyoshi Sakai, Toshiki Iwasaki, Hiromu Seko, Kazuo Saito, Takemasa Miyoshi
Format: Article
Language:English
Published: Taylor & Francis Group 2015-03-01
Series:Tellus: Series A, Dynamic Meteorology and Oceanography
Subjects:
lateral boundary
data assimilation
ensemble kalman filter
doppler lidar
nowcast and very-short-range forecast
mesoscale model
Online Access:http://www.tellusa.net/index.php/tellusa/article/view/23473/pdf_20

Internet

http://www.tellusa.net/index.php/tellusa/article/view/23473/pdf_20

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