Influence of surface observations in mesoscale data assimilation using an ensemble Kalman filter
Date Issued
2014-04-01
Author/Creator
So-Young Ha, Chris M. Snyder
Title
Balanced and coherent climate estimation by combining data with a biased coupled model
Date Issued
2014-02-01
Author/Creator
S. Zhang, Y.-S. Chang, Xiaosong Yang, A. Rosati
Title
An investigation of the Goshen County, Wyoming, tornadic supercell of 5 June 2009 using EnKF Assimilation of Mobile Mesonet and radar observations collected during VORTEX2. Part I: Experiment design and verification of the EnKF analyses
Date Issued
2014-02-01
Author/Creator
James Marquis, Yvette Richardson, Paul Markowski, David Dowell, Joshua Wurman, Karen Kosiba, Paul Robinson, Glen Romine
Title
Application of feature calibration and alignment to high-resolution analysis: Examples using observations sensitive to cloud and water vapor
Date Issued
2014-02-01
Author/Creator
Thomas Nehrkorn, Bryan Woods, Thomas D. Auligné, Ross N. Hoffman
Title
Comparisons of empirical localization techniques for serial ensemble Kalman filters in a simple atmospheric general circulation mode
Date Issued
2014-02-01
Author/Creator
Lili Lei, Jeffrey L. Anderson
Title
Radio occultation observations as anchor observations in numerical weather prediction models and associated reduction of bias corrections in microwave and infrared satellite observations
Date Issued
2014-01-01
Author/Creator
Lidia Cucurull-Ector, Richard A. Anthes, L.-L. Tsao
Title
Empirical localization of observation impact in ensemble Kalman filters
Date Issued
2013-11-01
Author/Creator
Jeffrey L. Anderson, Lili Lei
Title
An ensemble adjustment Kalman filter for the CCSM4 ocean component
Date Issued
2013-10-01
Author/Creator
Alicia Karspeck, Stephen Yeager, Gokhan Danabasoglu, Timothy J. Hoar, Nancy S. Collins, Kevin D. Raeder, Jeffrey L. Anderson, Joseph Tribbia
Title
Development of the upgraded tangent linear and adjoint of the weather research and forecasting (WRF) Model
Date Issued
2013-06-01
Author/Creator
Xin Zhang, Xiang-yu Huang, N. Pan
Title
Parameter estimation using data assimilation in an atmospheric general circulation model: From a perfect toward the real world
Date Issued
2013-03-01
Author/Creator
Sebastian Schirber, Daniel Klocke, Robert Pincus, Johannes Quaas, Jeffrey L. Anderson
Title
Application of WRF 3DVAR to operational typhoon prediction in Taiwan: Impact of outer loop and partial cycling approaches
Estimation of TAMDAR observational error and assimilation experiments
Date Issued
2012-08-01
Author/Creator
Feng Gao, Xiaoyan Zhang, Neil A. Jacobs, Xiang-yu Huang, Xin Zhang, Peter P. Childs
Title
TAMDAR Observation Assimilation in WRF 3D-Var and its impact on Hurricane Ike (2008) forecast
Date Issued
2012-05-16
Author/Creator
Hongli Wang, Xiang-yu Huang
Title
Impact of assimilating microwave radiances with a limited-area ensemble data assimilation system on forecasts of Typhoon Morakot
Date Issued
2012-04-01
Author/Creator
Craig Steven Schwartz, Zhiquan Liu, Yongsheng Chen, Xiang-yu Huang
Title
Short-term forecasting through intermittent assimilation of data from Taiwan and mainland China coastal radars for Typhoon Meranti (2010) at landfall
Date Issued
2012-03-29
Author/Creator
Kun Zhao, Xinfeng Li, Ming Xue, Ben Jong-Dao Jou, Wen-chau Lee
Title
The Influence of Airborne Doppler Radar Data Quality on Numerical Simulations of a Tropical Cyclone
Date Issued
2012-02-01
Author/Creator
Lei Zhang, Zhaoxia Pu, Wen-chau Lee, Qingyun Zhao
Title
Tornado maintenance investigated with high-resolution Dual-Doppler and EnKF analysis
Date Issued
2012-01-01
Author/Creator
James Marquis, Yvette Richardson, Paul Markowski, David Dowell, Joshua Wurman
Title
Bayesian modelling and ensemble reconstruction of mid-scale spatial variability in North Atlantic sea-surface temperatures for 1850-2008
Date Issued
2012-01-01
Author/Creator
Alicia Karspeck, Alexey Kaplan, Stephan R. Sain
Title
Three-dimensional variational assimilation of MODIS aerosol optical depth: Implementation and application to a dust storm over East Asia
Date Issued
2011-12-16
Author/Creator
Zhiquan Liu, Quanhua Liu, Hui-Chuan Lin, Craig S. Schwartz, Yen-huei Y. Lee, Tijian Wang
Title
Assimilation of streamflow and in situ soil moisture data into operational distributed hydrologic models: Effects of uncertainties in the data and initial model soil moisture states
