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Activity - Cal/Val activities
UV nadir viewing galleries
Atmospheric chemistry nadir observation from space now spans nearly forty years. The early UVN (UV nadir missions) mainly focused on measuring ozone.
Document - User Guide
User's Guide to NASDA's SAR products
This document summarises the algorithms to obtain geometric and radiometric information from NASDA's JERS SAR products. It includes a list of the physical information to be derived from the JERS SAR products. Not applicable for JERS SAR data generated by ESA (only for NASDA data).
Document - User Guide
User Guide for JERS-1 SAR data format
This document describes the Computer Compatible Tape (CCT) format and the film format for JERS-1's Synthetic Aperture Radar (SAR) data process in EOC. The EOC's CCT product conforms to the CEOS SAR data products format Standard.
News - Data Release news
Updated Precise Orbit data (POD) for the full ERS-1 and ERS-2 mission available
The Precise Orbit files (ERS.ORB.POD) for the entire ERS-1 and ERS-2 mission periods have been reprocessed with up-to-date standards.
News - Thematic area articles
Transforming space data into climate action
ESA’s Earth observation activities are playing a key role in the revitalised global drive to combat climate change.
News - Success Stories
Trailblazing ERS-2 mission enables climate change applications
As ESA’s ERS-2 satellite approaches Earth’s atmosphere for reentry, it’s time to reflect on the mission’s great achievements in powering climate-related applications.
Document - User Guide
TPM-L-OADS-dissemination-service-User-Manual.pdf
This guide describes the Third Party Missions Dissemination System.
News - Infographics
Timeline to over 40 years of historical satellite missions
ESA's Heritage Space Programme preserves historical data from over 40 years of Earth observation missions.
Document - User Guide
Third Party Missions, Cat-1 Data Availability
This brochure gives a quick overview on the availability of the Third Party Missions IRS-P3, JERS-1, NIMBUS, Proba, Landsat, KOMPSAT-1, SCISAT-1, Terra/Aqua, NOAA, QSCAT, OrbView, SPOT-1,-2,-3,-4, ALOS.
Document - Proceedings
Third ESA International Conference on Spacecraft Guidance, Navigation and Control Systems
The proceedings from the Third ESA International Conference on Spacecraft Guidance, Navigation and Control Systems, which took place at ESTEC in Noordwijk, the Netherlands, from 26 to 29 November 1996, are presented here.
Document - General Reference
The Earth Observation Handbook, 2010 Update - Key Tables
This is the 2010 update of the CEOS Earth Observation Handbook. You can browse the live database at http://database.eohandbook.com/ or download the printable PDF of key tables based on the 2010 database contents for a handy reference.
News - Thematic area articles
Space helps monitor Earth’s changing biosphere
Earth’s biosphere is continually changing. Through its pioneering Earth observation missions, ESA is making critical contributions to monitor these changes and their impacts on Earth’s water and carbon cycles.
Event - Workshop
Space and the Arctic 2009 Workshop
Temperatures in the Arctic are rising at an unprecedented rate. This workshop looked at the needs and challenges of working and living in the rapidly changing Arctic and explore how space-based services might help to meet those needs.
Tools - Analysis
SNAP
SNAP is a common architecture for all Sentinel Toolboxes. It is ideal for Earth observation processing and analysis.
Document - Publication - Paper
Smith_Lesson_learned_from_AATSR_and_SLSTR_prelaunch_cal.pdf
EO-Level1-Lessons-Learned-Workshop-presentation
News - Infographics
Showcasing success stories from ESA's Heritage Missions
Find out how ESA's Heritage Space Programme data continue to help, even decades after they finished operations, in our latest infographic.
Activity - Quality
SEOM CAWA
The Advanced Clouds, Aerosols and WAter vapour products for Sentinel-3/OLCI project aims to develop and improve the advanced atmospheric retrieval algorithms developed for MERIS and OLCI instruments.
Tools - Analysis
Sentinel-3 Toolbox
The Toolbox consists of a set of visualisation, analysis and processing tools for the exploitation of OLCI and SLSTR data.