Document Library - Sentinel Online
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.
Sentinel-1 Product Specification
This document defines the detailed product format for all Sentinel-1 Level 1 (L1) and Level 2 (L2) products.
This version of the product specification is applicable from version 3.40 of the ...
Sentinel-1 IPF Auxiliary Product Specification
This document describes the auxiliary data required by the Sentinel-1 Instrument Processing Facility (IPF) to perform L1 and L2 processing.
It defines the content and format of auxiliary da ...
Sentinel-1 Using the RFI annotations
The purpose of this document is to guide the Sentinel-1 product users on how to use the Radio Frequency Annotations (RFI) introduced by the IPF (SAR processor) v3.4.0.
The document explains ...
Sentinel-2 Level-2A ATBD
This ATBD document describes the algorithms implemented in the atmospheric correction processor Sen2Cor. Sen2Cor is used in the operational environment of Sentinel-2 Ground Segment for global proce ...
Sentinel-2 Products Specification Document (PSD)
This document specifies the format of Sentinel-2 products, from Level-0 up to Level-2A.
Note: The XSD schemas relative to Level-1A, Level-1B, Level-1C, and Lev ...
Sentinel-1 Ocean Wind Fields (OWI) ATBD
The objective of this document is to define and describe the algorithm implemented in the Sentinel-1 L2 IPF and the processing steps for the generation of the Ocean Wind Field (OWI) component of th ...
Sentinel-1 Level 1 Detailed Algorithm Definition
This document describes the processing algorithms employed by the Sentinel-1 Image Processing Facility (IPF) for the generation of Sentinel-1 Level 1 products.
The algorithms apply to the p ...
Sentinel-1 Doppler and Ocean Radial Velocity (RVL) ATBD
This document describes the algorithm implemented in the S1 L2 IPF for estimating the L2 Doppler and the Radial Velocity (RVL) component of the Sentinel-1 Level-2 Ocean (OCN) product.
Sentinel-1 Ocean Swell Wave Spectra (OSW) ATBD
This document describes and defines the prototype software for the generation of the Sentinel-1 Ocean Swell Spectra (OSW) component of the OCN product.
The main objective of the document is ...