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agriculture cog disaster response earth observation geospatial satellite imagery synthetic aperture radar


Sentinel-1 is a pair of European radar imaging (SAR) satellites launched in 2014 and 2016. Its 6 days revisit cycle and ability to observe through clouds makes it perfect for sea and land monitoring, emergency response due to environmental disasters, and economic applications. This dataset represents the global Sentinel-1 GRD archive, from beginning to the present, converted to cloud-optimized GeoTIFF format.

Update Frequency

New Sentinel data are added regularly, usually within few hours after they are available on Copernicus OpenHub.


Access to Sentinel data is free, full and open for the broad Regional, National, European and International user community. View Terms and Conditions.


Managed By

See all datasets managed by Sinergise.


How to Cite

Sentinel-1 was accessed on DATE from

Usage Examples

Tools & Applications

Resources on AWS

  • Description
    GRD in a Requester Pays S3 bucket
    Resource type
    S3 Bucket Requester Pays
    Amazon Resource Name (ARN)
    AWS Region
    AWS CLI Access
    aws s3 ls --request-payer requester s3://sentinel-s1-l1c/
    STAC V1.0.0 endpoint
  • Description
    S3 Inventory files for L1C (ORC and CSV)
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    AWS Region
    AWS CLI Access (No AWS account required)
    aws s3 ls --no-sign-request s3://sentinel-inventory/
  • Description
    SNS topic for notification of new scenes, can subscribe with Lambda or SQS.
    Resource type
    SNS Topic
    Amazon Resource Name (ARN)
    AWS Region

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