Name: NASA IMERG - dynamical.org Icechunk Zarr
Description: |
    <p>The Integrated Multi-satellitE Retrievals for GPM (IMERG) is a NASA algorithm that merges precipitation estimates from the constellation of passive microwave satellites in the Global Precipitation Measurement (GPM) mission with microwave-calibrated infrared estimates, monthly gauge analyses, and other sources to produce a global, gridded, half-hourly precipitation record. IMERG intercalibrates, merges, and interpolates these inputs onto a 0.1 degree grid spanning the TRMM and GPM satellite eras.</p>
    <p>These datasets have been translated to cloud-optimized Icechunk Zarr format by <a href="https://dynamical.org">dynamical.org</a>.</p>
    <ul>
      <li><a href="https://dynamical.org/catalog/nasa-imerg-analysis-early/">NASA IMERG analysis, early</a> - Global half-hourly precipitation from NASA GPM IMERG Early Run, version 07.</li>
      <li><a href="https://dynamical.org/catalog/nasa-imerg-analysis-late/">NASA IMERG analysis, late</a> - Global half-hourly precipitation from NASA GPM IMERG Late Run, version 07.</li>
    </ul>
Documentation: https://dynamical.org/catalog/
Contact: feedback@dynamical.org
ManagedBy: "[dynamical.org](https://dynamical.org)"
UpdateFrequency: "NASA IMERG analysis, early: 30 minutes; NASA IMERG analysis, late: 30 minutes"
Tags:
  - aws-pds
  - weather
  - atmosphere
  - meteorological
  - climate
  - forecast
  - zarr
License: "[CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)"
Resources:
  - Description: NASA IMERG Icechunk Zarr data
    ARN: arn:aws:s3:::dynamical-nasa-imerg
    Region: us-west-2
    Type: S3 Bucket
    Explore:
      - "[Browse Bucket](https://dynamical-nasa-imerg.s3.amazonaws.com/index.html)"
  - Description: Notifications for dataset updates
    ARN: arn:aws:sns:us-west-2:761136292730:dynamical-nasa-imerg-object_created
    Region: us-west-2
    Type: SNS Topic
DataAtWork:
  Tutorials:
    - Title: "NASA IMERG analysis, early — Quickstart"
      URL: https://github.com/dynamical-org/notebooks/blob/main/nasa-imerg-analysis-early.ipynb
      NotebookURL: https://github.com/dynamical-org/notebooks/blob/main/nasa-imerg-analysis-early.ipynb
      AuthorName: dynamical.org
      AuthorURL: https://dynamical.org
    - Title: "NASA IMERG analysis, late — Quickstart"
      URL: https://github.com/dynamical-org/notebooks/blob/main/nasa-imerg-analysis-late.ipynb
      NotebookURL: https://github.com/dynamical-org/notebooks/blob/main/nasa-imerg-analysis-late.ipynb
      AuthorName: dynamical.org
      AuthorURL: https://dynamical.org
ADXCategories:
  - Environmental Data