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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 10 May 2021, by the MSI instrument, aboard ESA's Sentinel 2A and 2B satellites.
Worldview Image of the Week
June 2, 2021
Image captured on 20 April 2021, by the MSI instrument, aboard the Sentinel-2 satellite, as part of the HLS project.
Worldview Image of the Week
May 3, 2021
The provisional public release of the Harmonized Landsat Sentinel-2 (HLS) dataset through NASA’s LP DAAC opens new avenues for global terrestrial research.
Feature Article
April 12, 2021
Image captured on 18 March 2021, by the MSI instrument, aboard ESA's Sentinel 2A and 2B satellites.
Worldview Image of the Week
March 29, 2021
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