Sentinel 1 SAR Document Library - User Guides - Sentinel Online
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Guide to Sentinel-1 geocoding
This document describes methodologies to geocode Copernicus Sentinel-1 images that present themselves in a single 2-D raster radar geometry (slant or ground range). It has been written for ESA ...
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Sentinel-1 Annual Performance Report 2021
The purpose of this document is to provide the status of the Sentinel-1 instrument and product performance for 2021.
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Sentinel High Level Operations Plan (HLOP)
The Sentinel High Level Operations Plan (HLOP) provides the top level operations plan of the Sentinel missions, including space and ground segment. The HLOP is applicable to all operational entitie ...
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Sentinel-1 Annual Performance Report 2020
The purpose of this document is to provide the status of the Sentinel-1 instrument and product performance for 2020.
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Sentinel-1 Level-0 Data Decoding Package
The purpose of this note is to gather in one place all the documentation necessary to decode Sentinel-1 Level-0 products. In addition to the documentation, it provides a sample of Level-0 product w ...
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Sentinel-1 Annual Performance Report 2019
The purpose of this document is to provide the status of the Sentinel-1 instrument and product performance for 2019.
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Sentinel-1A and -1B Annual Performance Report 2018
The purpose of this document is to provide the status of the Sentinel-1A and -1B instrument and product performance for 2018.
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Sentinel-1 long duration mutual interference
This technical note describes the long duration mutual interference that has occurred between Sentinel-1 and the Canadian RADARSAT-2 satellite, the Chinese Gaofen 3 satellite and an unknown satel ...
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Sentinel-1A and -1B Annual Performance Report 2017
The purpose of this document is to provide the status of the Sentinel-1A and -1B instrument and product performance for 2017.
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Masking "No-value" pixels on GRD products generated by the Sentinel-1 ESA IPF
This technical note describes an approach for masking the "no-pixel" values for GRD products generated by the Sentinel-1 ESA IPF.
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Thermal denoising of products generated by the Sentinel-1 IPF
This technical note describes the approach for removing the thermal noise contribution (aka product denoising step). -
Sentinel Data Access Report 2016
This report analyses the uptake of Copernicus Sentinel data and the performance of the Sentinel Data Access System during the period 1 December 2015 to 30 November 2016.
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Sentinel-1A and -1B Annual Performance Report 2016
The purpose of this document is to provide the status of the Sentinel-1A and -1B instrument and product performance for 2016.
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Definition of the TOPS SLC deramping function for products generated by the Sentinel-1 IPF
This document defines the procedure for performing the deramping of Sentinel-1 TOPS IWS and EWS of Level-1 SLC products generated by the Sentinel-1 IPF.
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Report on the debris impact on S1-A solar panel on 23rd August 2016
The present technical note discusses the debris collision that occurred on 23rd August 2016 whereby the Sentinel1-A solar panel was struck by a small mm sized particle. The implications for product ...
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Sentinel-1A Antenna Failure - Anomaly Characterization Report
This technical note discusses the impact of the Sentinel-1A tile 11 issue that occurred during June 2016. -
Sentinel-1A Annual Performance Report 2015
The purpose of this document is to provide the status on the Sentinel-1A instrument and product performance during 2015.
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Sentinel-1 Product Definition
This document defines the complete Sentinel-1 product family generated by the Sentinel-1 Instrument Processing Facility (IPF). The document also provides a brief overview of the Sentinel-1 instru ...
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Sentinel-1A TOPS Radiometric Calibration Refinement
Following a calibration campaign that took place during spring/summer 2015, a new processing baseline is in place for all Sentinel-1 Level-1 core user products acquired after 25/11/2015 10:40 UTC ...
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Sentinel-1 IPF: Impact of the Elevation Antenna Pattern Phase Compensation on the Interferometric Phase Preservation
The Elevation Antenna Patterns (EAPs) used by the S-1 Instrument Processing Facility (IPF) are derived from the S-1 Antenna Model (AM) which is able to predict with great accuracy the gain and ph ...