Key documents

Document name Version Issue date Download
User Requirements Document (URD) 3.0 Feb. 11, 2021
Product Specification Document (PSD) 3.2 July 27, 2021
Data Access Requirement Document (DARD) 3.2 July 27, 2021
Algorithm Theoretical Basis Document (ATBD) Part 1 - MERIS-MODIS-OLCI L2 Products 2.1 Jan. 21, 2021
Algorithm Theoretical Basis Document (ATBD) Part 2 - IMS L2 Product 1.0 March 27, 2019
Algorithm Theoretical Basis Document (ATBD) Part 3 - Merged CDR-3 and CDR-4 products 2.0 June 27, 2022
End-to-end Uncertainty Budget (E3UB) Part 1 - CDR-1 & CDR-2 2.1 Feb. 3, 2021
End-to-end Uncertainty Budget (E3UB) Part 2 - CDR-3 & CDR-4 3.0 June 14, 2022
System Requirements Document (SRD) 3.0 Aug. 19, 2021
System Specification Document (SSD) 3.0 Aug. 19, 2021
System Verification Report (SVR) 3.0 Aug. 19, 2021
Climate Research Data Package (CRDP) 3.1 May 12, 2022
Product User Guide (PUG) 2.2 Aug. 3, 2022
Climate Assessment Report (CAR) 1.1 Nov. 3, 2020

The following documents will be added shortly:

  • Updated Climate Assessment Report
  • Product Validation and Intercomparison Report (PVIR), Parts 1 and 2