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Sentinel-1 C-SAR Resources
Earthdata resources for users working with NASA’s Sentinel-1 C-band Synthetic Aperture Radar data 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-1 C-SAR Learning Resources
Learn how to use the Vertex tool to process synthetic aperture radar (SAR) data.
Tutorial
May 20, 2021
Order Sentinel-1 interferometric synthetic aperture radar (InSAR) datasets from NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).
StoryMap
April 23, 2021
This webinar will introduce users to radiometrically terrain corrected (RTC) datasets and demonstrate the process of using Vertex to search for source granules, submit them for processing, and access the finished products.
Webinar
March 1, 2021
Identify change using the log difference between two NASA Sentinel-1 Radiometric Terrain Corrected (RTC) images.
Tutorial
Nov. 17, 2020
Learn how to order Radiometrically Terrain Corrected (RTC) Sentinel-1 synthetic aperture radar (SAR) products through Vertex.
Tutorial
Nov. 11, 2020
Work with radiometrically terrain corrected (RTC) Sentinel-1 synthetic aperture radar (SAR) datasets.
StoryMap
Nov. 11, 2020
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NASA's Observational Products for End-Users from Remote Sensing Analysis (OPERA) project releases two new analysis-ready products.
Feature Article
Dec. 11, 2023
As of September 26, 2023, Sentinel-1 data files are no longer compressed.
News
Oct. 18, 2023
OpenScienceLab promotes open science by reducing barriers to working with synthetic aperture radar (SAR) data in the cloud.
Feature Article
May 31, 2023
NASA near real-time data help Lori Schultz respond to agencies that reach out to NASA in the wake of natural disasters.
Data User Story
Jan. 31, 2023
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