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Analysis Ready Sentinel-1 Backscatter Imagery

Analysis Ready Sentinel-1 Backscatter Imagery

This product is part of the Amazon Sustainability Data Initiative and contains data sets that are publicly available for anyone to access and use. No subscription is required. Unless specifically stated in the applicable data set documentation, data sets available through the Amazon Sustainability Data Initiative are not provided and maintained by AWS.

Description

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.

License

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

How to cite

Analysis Ready Sentinel-1 Backscatter Imagery was accessed on DATE from https://registry.opendata.aws/sentinel-1-rtc-indigo .

Update frequency
Data updates are paused while we repair the processing pipeline, but the target is to update on a daily cadence for the dataset's spatial domain (CONUS).
Support information

Managed by: Indigo Ag, Inc. 

Contact: For questions regarding data methodology or delivery, contact sentinel1@indigoag.com.

General AWS Data Exchange support

Resources on AWS

Description

Sentinel-1 RTC tiled data and metadata in a S3 bucket

Resource type
S3 Bucket
Amazon Resource Name (ARN)
arn:aws:s3:::sentinel-s1-rtc-indigo
AWS Region
us-west-2

AWS CLI Access (No AWS account required)

aws s3 ls --no-sign-request s3://sentinel-s1-rtc-indigo/
Description

Simple Notification Service (SNS) topic for notification of new tile uploads

Resource type
SNS Topic
Amazon Resource Name (ARN)
arn:aws:sns:us-west-2:410373799403:sentinel-s1-rtc-indigo-object_created
AWS Region
us-west-2