Objective Analysis and Data Assimilation
Presented by 
Dr. Fred Carr 
at the 
COMET COMAP Symposium 00-1

12/13/99

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Table of Contents

Objective Analysis and Data Assimilation

Exploring the Components of an NWP System

Objective Analysis Definition

Objective Analysis Definition

Objective Analysis Definition

Objective Analysis Definition

Objective Analysis Definition

Analysis Equation

The Importance of the Background Field

Analysis Equation

Analysis Equation

Analysis Equation

Analysis Equation

Analysis Equation

Analysis Equation - Weight Factor

Analysis Equation - Weight Factor

Analysis Equation - Weight Factor

Analysis Equation - Weight Factor

Analysis Equation - Weight Factor

Analysis Equation - Weight Factor

Analysis Equation

Analysis Equation

Analysis Equation

Analysis Equation

Analysis Process: Evaluating an Analysis

Analysis Process: Evaluating an Analysis

Analysis Process: Evaluating an Analysis

Analysis Process

Analysis Process

Data Assimilation Definition

Data Assimilation Definition

Data Assimilation Definition

Data Assimilation Definition

4-D Data Assimilation

4-D Data Assimilation

4-D Data Assimilation

Future Data Assimilation

Future Data Assimilation

Future Data Assimilation

Future Data Assimilation

Current Eta Model Analysis Scheme

Introduction

Introduction, 3D-Var

Fundamental Concepts

Fundamental Concepts: Distance Function

Distance Function, cont.

PPT Slide

Fundamental Concepts

Fundamental Concepts

Advantages

Advantages, cont.

Advantages, cont.

Advantages, cont.

Data Used in the Analysis

Data Used in the Analysis, cont.

Data Used in the Analysis, cont.

Data Used in the Analysis, cont.

Error Statistics

Error Statistics, cont.

Error Statistics, cont.

Author: Fred Carr

Email: fcarr@rossby.metr.ou.edu

Other information: 
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