- All Categories (1217)
- Data (13)
- News (10)
- Missions (2)
- Events (5)
- Tools (2)
- Activities (3)
- Documents (1182)
Document - General Reference
A-Review-of-Mediterranean-Environmental-Management-Actions-Using-Space-Techniques.pdf
This document represents the executive review of the work performed by CTM (Centro di Telerilevamento Mediterraneo) and the National Observatory of Athens. This review has been promoted by ESA - EURISY Colloquium (Athens, 19-20 October 1998)
Document - General Reference
A-New-Earth-Explorer-The-Third-Cycle-of-Core-Earth-Explorers.pdf
This article is extracted from ESA Bulletin Nr. 131
Document - General Reference
ERS-1-System.pdf
This document offers information on the ERS-1 System to assist users in accessing ERS services and ordering products.
Document - Software Verification Plan/Report
Decoding-Software-for-ERS-Data-for-FM94-BUFR.pdf
This document describes how to decode ERS Low Bit Rate (LBR) Fast Delivery (FD) products from the World Meteorological Organisation (WMO) standard FM94 BUFR format required for transmission to users via the WMO Global Telecommunications System (GTS).
Document - Product Document
ERS-Products-WMO-FM94-BUFR-Format.pdf
This document defines all the products distributed by ESA/ESRIN for transmission over the World Meteorological Organisation (WMO) Global Telecommunication System (GTS). Products are defined in terms of their structure, content and format.
Document - Product Cal/Val Plan/Report
ERS-2-Rapid-Products-Validation.pdf
This note shortly summarizes the validation activities for the new rapid orbit and altimeter products RPD/ROPR for ERS-2. Besides internal quality measures the products are compared with the operational Preliminary Orbit (PRL) and the Quick-Look Ocean Product Records (QLOPR).
Document - Technical Note
The RA-2 On-Board Tracker and its Autonomous Adaptable Resolution
This technical note describes the complete functionality of the RA-2 on-board Tracker and how its Resolution Selection Logic (RSL) works. It gives a detailed analysis of the algorithm and its configuration parameters.
Document - Technical Note
Envisat-Satellite-Qualification-Review-Data-Package-Volume-1K-Supporting-ESQR-Documents.pdf
This volume is the first of a 15 volume set of documents that comprises the Payload to Ground Segment Interface Control Document (PGICD). Volume 1 provides introductory information that is needed to understand both the purpose and scope of the PGICD as well as the concept of breaking the document into individual volumes.
Document - Technical Note
Envisat-products-specifications-VOLUME-17-EXTRACTED-INSTRUMENT-HEADERS.pdf
This file presents the Product Quality Readme (PQR) information for the AATSR Level 1b (ATS_TOA_1P) products. All PQRs are retained for reference in this file, even those pertaining to historically available datasets only, hence there is an explicit statement in each PQR noting whether it is still applicable to the most recent AATSR dataset.
Document - Technical Note
Draft-specification-of-ATSR-SADIST-2-products.pdf
This document is a draft specification of the scientific products from RAL's SADIST-2 ATSR data-processing software. Since SADIST-2 is being developed such that it can process data from both ATSR-1 and ATSR-2 instruments, the products described here have been designed to be sufficiently flexible and modular that they are equally valid for either instrument.
Document - Technical Note
CUS-Software-Administrator-and-Operator-Manual.pdf
This document describes all procedures to be executed by administrators and operators in order to support correct activities of CUS facility.
Document - Technical Note
ESOWG7-ERS-National-&-Foreign-Stations-Operators-Working-Group.pdf
This document presents material from the 7th ERS National and Foreign Stations Operators Working Group Meeting, which took place in Toulouse, France, from 28 to 29 May 1998.
Document - Technical Note
F-PAC-User-Services.pdf
This document provides details on the user services set up in place at the F-PAC to insure data dissemination services. Both electronic and media dissemination are covered by this document.
Document - Technical Note
RA-Characterisation-Data.pdf
This document can be regarded as a first issue of the long-awaited RA Characterisation Database. It contains values for all parameters which have been requested, except for some special cases which will be explained later. It contains many other parameters as well. For example it also contains all the parameters used in the LRDPF (and referred to in ER-RP-DSF-SY-0007) except for the parameters forseen to be updated frequently, such as the barometric pressure field (which will come from ECMWF).
Document - Technical Note
PDS-to-FS-and-NS-Interface-Specification.pdf
This document describes the interfaces between the Foreign Stations (FS) and National Stations (NS) and the PDS. It defines the design of these interfaces. It includes all types of interfaces, electronic and non-electronic (e.g operational) ones.
Document - Technical Note
Investigation-into-ATSR-1-and-ATSR-2-data-availability.pdf
Envisat-style products for ATSR-1 and ATSR-2 data.
Document - Technical Note
Radar-Altimeter-Ground-Processing-Requirement.pdf
This document defines the Fast Delivery Ground Processing Algorithm Requirements for the ERS-1 Radar Altimeter. It does not include the basic tasks of decoding the telemetry stream, and assumes that the relevant parameters have been extracted for ingestion into the algorithms presented here.
Document - Technical Note
Guidelines-for-the-Specification-of-Ground-Processing-Algorithms.pdf
This document defines general standards to be followed during the initial development phases of processing software for the Envisat Payload Data Segment (PDS). The main activities during the different development steps are outlined and the documentation to be delivered at different stages is specified.
Document - Technical Note
Level-2-Envisat-Altimetry-Products-Read-Write-C-IDL-and-FORTRAN-Programs.pdf
This document has the purpose to describe the three sets of programs developed for reading and writing Level 2 Envisat Altimetry Products.
Document - User Guide
FM94-BUFR-Encoding-Software-for-ERS Data-Software-User-Manual.pdf
This user manual is applicable to Version 5 of the World Meteorological Organization (WMO) FM94 BUFR Decoding Software for ERS data. It describes: The installation of the software, the post-installation testing of the software, the user interfaces to the BUFR encoder, the completion status and error codes that can be expected, and how corrupt products are handled.