UFS Land DA User’s Guide v3.0.0

Contents:

• 1. Background Information
  • 1.1. Introduction
    • 1.1.1. Unified Forecast System (UFS)
    • 1.1.2. The Land DA System
    • 1.1.3. Organization of the Land DA User’s Guide
    • 1.1.4. User Support and Documentation
    • 1.1.5. Disclaimer
    • 1.1.6. References
  • 1.2. Technical Overview
    • 1.2.1. Prerequisites
    • 1.2.2. Supported Systems for Running Land DA
    • 1.2.3. Code Repositories and Directory Structure
  • 1.3. Components
    • 1.3.1. Modeling Components
    • 1.3.2. Data Assimilation
    • 1.3.3. Pre-Processing/Data Conversion
    • 1.3.4. Workflow
• 2. Building, Running, and Testing the Land DA System
  • 2.1. Running the Land DA Workflow (Ursa/Orion/Hercules/Gaea-C6)
    • 2.1.1. Create a Working Directory
    • 2.1.2. Get Code
    • 2.1.3. Build the Land DA System
    • 2.1.4. Configure an Experiment
    • 2.1.5. Run the Experiment
  • 2.2. Containerized Land DA Workflow
    • 2.2.1. Prerequisites
    • 2.2.2. Create a Working Directory
    • 2.2.3. Get Data
    • 2.2.4. Download or Build the Container
    • 2.2.5. Set Up the Container
    • 2.2.6. Run the Experiment
    • 2.2.7. Appendix
  • 2.3. Testing the Land DA Workflow
    • 2.3.1. Test Descriptions
    • 2.3.2. Testing on Level 1 Systems
• 3. Customizing the Workflow
  • 3.1. Available Workflow Configuration Parameters
    • 3.1.1. Workflow Attributes (attrs:)
    • 3.1.2. Workflow Cycle Definition (cycledef)
    • 3.1.3. Workflow Entities
    • 3.1.4. Workflow Log
    • 3.1.5. Workflow Tasks
  • 3.2. Input/Output Files for the Land DA System
    • 3.2.1. Data Overview
    • 3.2.2. Input Files
    • 3.2.3. Output Files
    • 3.2.4. Viewing NetCDF Files
  • 3.3. Joint Effort for Data Assimilation Integration (JEDI) DA System
    • 3.3.1. JEDI Overview
    • 3.3.2. JEDI Configuration Builder (JCB) Overview
    • 3.3.3. JEDI Configuration Files & Parameters in the Land DA System
    • 3.3.4. Interface for Observation Data Access (IODA)
• 4. Reference
  • 4.1. Rocoto Introductory Information
    • 4.1.1. rocotorun
    • 4.1.2. rocotostat
    • 4.1.3. rocotocheck
    • 4.1.4. rocotorewind
    • 4.1.5. rocotoboot
  • 4.2. Frequently Asked Questions (FAQ)
    • 4.2.1. My tasks went DEAD. Why might this be?
    • 4.2.2. How do I restart a DEAD task?
    • 4.2.3. My task is UNAVAILABLE. How can I fix this?
    • 4.2.4. My forecast task goes DEAD or UNAVAILABLE, and the log file indicates an issue with the SINGULARITYENV_FI_PROVIDER and SINGULARITYENV_PREPEND_PATH variables. Why?
  • 4.3. Glossary