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Sentinel-2 MSI Resources
Earthdata resources for users working with NASA’s Multispectral Instrument include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.
Sentinel-2 MSI Learning Resources
This ARSET training explores how the R statistical coding language can be used to classify land cover and quantify changes in land cover over time.
Training
Feb. 24-26, 2026
This ARSET training introduces STREAM, a web tool for monitoring chlorophyll-a concentration, Secchi disk depth, and total suspended solids in inland lakes and coastal regions.
Training
Feb. 10-17, 2026
Using SNWG's OPERA DSWx product, USGS is able to monitor streamflow from space, augmenting hazardous in-person collection techniques.
Data in Action
July 8, 2025
This ARSET training provides an advanced understanding of radar remote sensing techniques for agriculture using machine learning methods.
Training
April 4-11, 2023
Learn how to search for, access, and process HLS data.
External Resource
GitHub Repository
Sept. 20, 2024
Find, download, and subset HLS data from a command line executable.
External Resource
GitHub Repository
April 16, 2025
Find and download HLS data.
External Resource
GitHub Repository
May 1, 2024
Tutorial demonstrating how to search for, access, and process HLS data in R.
External Resource
GitHub Repository
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Image captured on April 12, 2025, from the MSI instrument aboard ESA's Sentinel-2C satellite.
Worldview Image of the Week
April 25, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in February 2025.
News
March 6, 2025
These new vegetation indices offer the same near-global coverage, and 30-meter spatial resolution as the initial HLS products.
News
Feb. 19, 2025
Image captured on Jan 12, 2025, by the MSI instrument aboard ESA's Sentinel-2A platform.
Worldview Image of the Week
Jan. 17, 2025
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