Analysis Ready Sentinel-1 Backscatter Imagery

agriculture disaster response earth observation environmental geospatial satellite imagery sustainability


The Sentinel-1 mission is a constellation of C-band Synthetic Aperature Radar (SAR) satellites from the European Space Agency launched since 2014. These satellites collect observations of radar backscatter intensity day or night, regardless of the weather conditions, making them enormously valuable for environmental monitoring. These radar data have been processed from original Ground Range Detected (GRD) scenes into a Radiometrically Terrain Corrected, tiled product suitable for analysis. This product is available over the Contiguous United States (CONUS) since 2017 when Sentinel-1 data became globally available.

Update Frequency

Data are updated on a daily cadence for the dataset's spatial domain (CONUS).


The use of these data fall under the terms and conditions of the Indigo Atlas Sentinel License. Contains modified Copernicus Sentinel data.


Managed By

Indigo Ag, Inc.

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Resources on AWS

  • Description
    Sentinel-1 RTC tiled data and metadata in a S3 bucket
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    AWS Region
    AWS CLI Access (No AWS account required)
    aws s3 ls s3://sentinel-s1-rtc-indigo/ --no-sign-request
  • Description
    Simple Notification Service (SNS) topic for notification of new tile uploads
    Resource type
    SNS Topic
    Amazon Resource Name (ARN)
    AWS Region

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