-
Book Title: DTIC ADA597758: Ensemble Data Assimilation and Predictability
-
Book Category: FORECASTING
-
Language: english
-
Post Date: 2025-04-15 18:57:49
-
PDF Size: 0.34 MB
-
Book Pages: 7
-
Read Online: Read PDF Book Online
-
PDF Download: Click to Download the PDF
- Tags:
DTIC ADA597758: Ensemble Data Assimilation and Predictability
More Book Details
Description of the Book:
The primarily objectives of the proposed work are as follows: (1) Further develop the COAMPS-EnKF data assimilation system for tropical cyclone initialization capable of effectively assimilating airborne Doppler radar and satellite observations as well as data from conventional surface and sounding networks. (2) Implement a pseudo ensemble data assimilation system for COAMPS that is capable of ingesting flow-dependent background error covariance for tropical cyclone initialization without performing a computationally expensive online ensemble forecast. (3) Develop quality control and data thinning procedures for COAMPS-EnKF by implementing successful strategies from the preexisting PSU WRF-based EnKF data assimilation system (WRF-EnKF). (4) Explore the practical use of different observing strategies in predicting tropical cyclones, including the assimilation of droposondes, radar, airborne and spaceborne observations using ensemble-based data assimilation systems
- Creator/s: Defense Technical Information Center
- Date: 9/30/2013
- Year: 2013
- Book Topics/Themes: DTIC Archive, , PENNSYLVANIA STATE UNIV STATE COLLEGE DEPT OF METEOROLOGY, *TROPICAL CYCLONES, ASSIMILATION, FORECASTING, INFORMATION SYSTEMS, PREDICTIONS
Leave a Reply