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Spacecraft Design - Post event analysis


Latest ESA SREM count rate data from the Integral
spacecraft (copyright: ESA)

The service "Spacecraft Design - Post event analysis" aims to provide means to correlate particular (spacecraft) anomaly events with space environment data (e.g. space particle radiation, plasma, microparticles, and electromagnetic radiation). By means of space environment data and tools (e.g., superposed epoch analysis, data mining), the SSA system allows the user to analyse and correlate the space environment at a given time and/or location with effects and anomaly events on specific spacecraft, equipment or components. The service, intended for personnel involved in spacecraft design, operates within the limitations brought by data confidentiality of the spacecraft information. Information on the vulnerability of components, equipment or spacecraft based on the performed analyses could be used as input for future spacecraft models or versions.

This service is implemented through a combination of products, tools and alerts which can be found through the following tabs along with expert support provided by the teams constituting the SWE Network. Should you require further guidance in the use of this service, or have specific questions about any aspects of the service presented here, don't hesitate to contact the Helpdesk.

A set of models and in-orbit sensor datasets are provided with the help of tools and products such as:

  • the Space Environment Information System (SPENVIS) coupling several empirical and engineering models of the space environment and its effects on spacecraft or components based on a mission planning;
  • the Space Environment Data System (SEDAT) allows engineering analyses to be carried out on datasets related to the spacecraft charged particle environments;
  • the Solar Energetic Particle Environment Modelling application (SEPEM) allowing solar energetic particle statistical analyses on an extended set of cross-calibrated data;
  • the European Debris Impact Database (EDID) provides data processing and dissemination functions for measurements from European debris and meteoroid impact detectors;
  • the Space Research Laboratory Solar Energetic Particles (UTU-SEP) products provide access to a high energy SEP event list as well as the calculation of the expected high energy proton fluence and worst-case proton flux for a specific mission length due to SEPs;
  • measurements and derived data products from the Energetic Particle Telescope (EPT) on PROBA-V;
  • measurements and derived data products from the Standard Radiation Environment Monitors (SREM) on Proba-1, Integral, Rosetta, Herschel and Planck;
  • the electron population model from Mullard Space Science Laboratory (MSSL) for LEO, MEO and GEO as function of solar wind speed and Kp index;
  • the SWIFF Plasmasphere Model (SPM) dynamical simulation provides the number density and temperatures of the electrons as a function of time;
  • the Space Weather Data Browsing and Analysis (SWE Data) provides access to space weather environment data.

This service page is curated by the ESC Space Radiation.  For further information, please contact SSCC Help-desk

Spacecraft need to be able to withstand the effects that the multitude range of phenomena (e.g. solar flares, coronal mass ejections, solar energetic particle events) in the dynamic space environment may have on technology. The goal of spacecraft radiation shielding is to protect the crew and hardware (exterior and interior) from the radiation environment encountered in space. When designing and building a spacecraft both short- and long-term cumulative effects must be considered. Identifying the cause of an unexplained technical anomaly event is important, as this information can help improve the designing of future efficient shielding.

A good starting point for a post-event analysis is a tool such as SEDAT (Space Environment DATa system). SEDAT allows a wide range of engineering analyses to be carried out using a comprehensive set of in-situ space environment datasets. The flexibility of the tool authorises the tailoring of the data processing to the problem under study and the incorporation of new datasets.

In order to study the specific impact on a spacecraft in more depth, a tool such as the Space Environment Information System (SPENVIS) could be considered. This tool allows the execution of a set of space environment models based on a mission scenario (mission duration, typical spacecraft trajectories and spacecraft attitude) and to evaluate impacts and risks by propagating the results into engineering models. The tool includes graphical visualisation and an extended help with background information and references to the European standards. For a more comprehensive analysis of the space environment effects, the SPENVIS output could be exported to more specific applications, such as GRAS (Geant4 Radiation Analysis for Space) or SPIS (Spacecraft Plasma Interaction Software), that are taking into account the detailed geometry of the spacecraft.

When interested in the impact of microparticles, the European Debris Impact Database (EDID) could be accessed which has a large database of events measured from debris and meteoroid impact detectors together with includes spacecraft housekeeping data.

The user who is interested in an overview of the typical programmatic concerns related to the space environment is invited to the visit service page for "Spacecraft Design - Environment specification: data archive".

For further information, please contact SSCC Help-desk

Solar Activity: Data Archives

Solar Flares
  • UGraz/KSO Solar flare detection archive
  • SIDC Solar flare forecast archive
Smoothed Sunspot Number (SSN, R12)
  • SIDC/SILSO International sunspot number
  • SSN archive on SEDAT
     SEDAT
10.7cm Solar Radio Flux (F10.7)
  • SIDC 10.7cm Solar radio flux (F10.7) forecast archive
  • Automated Multi Dataset Analysis (AMDA)
     AMDA
  • Solar index archive for thermospheric drag calculation
     SGIArv
Solar X-ray Flux
  • Proba2/LYRA Rescaled data archive
  • GOES/SEM X-Ray Sensor datasets on SEDAT
     SEDAT
Solar EUV Integrated Flux
  • Proba2/LYRA Data archive
  • Proba2/LYRA Rescaled data archive
Solar UV Flux

Solar Activity: (Near) Realtime Measurements

Solar EUV Integrated Flux
  • Proba2/LYRA Latest data
  • Proba2/LYRA Rescaled latest data
Solar UV Flux

Solar Activity: Model and Medium-term Forecast

Solar Flares
  • SIDC Latest Solar flare forecast
  • SIDC Daily space weather bulletin archive
  • A-EFFort Solar flare forecast
Smoothed Sunspot Number (SSN, R12)
  • SIDC/SILSO International sunspot number
10.7cm Solar Radio Flux (F10.7)
  • SIDC 10.7cm Solar radio flux (F10.7) forecast archive
  • Automated Multi Dataset Analysis (AMDA)
     AMDA
Solar X-ray Flux
    Solar EUV Integrated Flux
      Solar UV Flux

        Interplanetary Medium at L1: Data Archives

        High Energy >10 MeV Protons
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        High Energy >10 MeV/nuc Ions
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        • ACE/SIS dataset on SEDAT
           SEDAT
        • Raw ACE/EPAM ions, e, He, O, Fe channels in SEPEM
        • Raw ACE/SEPICA data in SEPEM
        1-10 MeV Protons
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        • Raw ACE/SEPICA data in SEPEM
        1-10 MeV/nuc Ions
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        • Raw ACE/EPAM ions, e, He, O, Fe channels in SEPEM
        • Raw ACE/SEPICA data in SEPEM
        0.03-1 MeV/nuc Ions
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        • Raw ACE/EPAM ions, e, He, O, Fe channels in SEPEM
        • Raw ACE/SEPICA data in SEPEM
        2-50 MeV Solar Electrons
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        30 keV-8 MeV Electrons
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        • Raw ACE/EPAM ions, e, He, O, Fe channels in SEPEM
        Interplanetary Magnetic Field (IMF)
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        Solar Wind Bulk Velocity
        • Archive - Solar wind model for Earth [WSA-Enlil]
           HPARC
        • Archive - Solar wind model for Earth [ESWF]
           HPARC
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        Solar Wind Bulk Density
        • Archive - Solar wind model for Earth [WSA-Enlil]
           HPARC
        • Automated Multi Dataset Analysis (AMDA)
           AMDA
        Solar Wind Temperature
        • Automated Multi Dataset Analysis (AMDA)
           AMDA

        Interplanetary Medium at L1: (Near) Realtime Measurements

        High Energy >10 MeV Protons
          High Energy >10 MeV/nuc Ions
          • ACE/SIS dataset on SEDAT
             SEDAT
          1-10 MeV Protons
            1-10 MeV/nuc Ions
              0.03-1 MeV/nuc Ions
                2-50 MeV Solar Electrons
                  30 keV-8 MeV Electrons

                    Interplanetary Medium at L1: Model and Medium-term Forecast

                    High Energy >10 MeV Protons
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    • SPENVIS Short-term solar particle models
                    • SPENVIS Long-term solar particle models
                    • SPENVIS Galactic cosmic ray models
                    • Very high-energy solar energetic proton fluence
                    • Very high-energy solar energetic proton peak flux
                    • Solar very high-energy particle event catalogue
                    High Energy >10 MeV/nuc Ions
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    • SPENVIS Short-term solar particle models
                    • SPENVIS Long-term solar particle models
                    • SPENVIS Galactic cosmic ray models
                    1-10 MeV Protons
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    • SPENVIS Galactic cosmic ray models
                    1-10 MeV/nuc Ions
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    • SPENVIS Galactic cosmic ray models
                    0.03-1 MeV/nuc Ions
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    2-50 MeV Solar Electrons
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    30 keV-8 MeV Electrons
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    Interplanetary Magnetic Field (IMF)
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    Solar Wind Bulk Velocity
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    • Near-Earth solar wind forecasts (WSA-Enlil)
                       SELSWE
                    • Near-Earth CME arrival time predictions (WSA-Enlil)
                       SELSWE
                    • Empirical solar wind speed forecast
                       ESWF
                    Solar Wind Bulk Density
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA
                    • Near-Earth solar wind forecasts (WSA-Enlil)
                       SELSWE
                    Solar Wind Temperature
                    • Automated Multi Dataset Analysis (AMDA)
                       AMDA

                    Interplanetary Medium Outside L1: (Near) Realtime Measurements

                    Solar Energetic Particle Events
                      Interplanetary Medium Data

                        Magnetospheric Environment: Data Archives

                        High Energy >10 MeV Protons
                        • PROBA-V/EPT Proton flux spectra time series
                           EPT
                        • Radiation environment at ISS orbit
                        • Radiation environment inside ISS
                        • AZUR/EI-88 dataset on SEDAT
                           SEDAT
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • UARS/PEM-HEPS dataset on SEDAT
                           SEDAT
                        • PROBA-1/SREM dataset on SEDAT
                           SEDAT
                        • Integral/SREM dataset on SEDAT
                           SEDAT
                        • IMP-8/CPME and CRNC datasets on SEDAT
                           SEDAT
                        • MIR/REM dataset on SEDAT
                           SEDAT
                        • STRV1B/REM dataset on SEDAT
                           SEDAT
                        • XMM/ERMD dataset on SEDAT
                           SEDAT
                        • SEPEM Reference proton data set
                        • Cleaned GOES/SEM proton channels in SEPEM
                        • PROBA-1/SREM radiation rates
                           SREM
                        • Integral/SREM radiation rates
                           SREM
                        High Energy >10 MeV/nuc Ions
                        • PROBA-V/EPT Helium flux spectra time series
                           EPT
                        • Radiation environment at ISS orbit
                        • Radiation environment inside ISS
                        • AZUR/EI-88 dataset on SEDAT
                           SEDAT
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • METOP02/SEM2 dataset on SEDAT
                           SEDAT
                        • IMP-8/CPME and CRNC datasets on SEDAT
                           SEDAT
                        • POES/SEM-2 datasets on SEDAT
                           SEDAT
                        1-10 MeV Protons
                        • AZUR/EI-88 dataset on SEDAT
                           SEDAT
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • UARS/PEM-HEPS dataset on SEDAT
                           SEDAT
                        • IMP-8/CPME and CRNC datasets on SEDAT
                           SEDAT
                        • XMM/ERMD dataset on SEDAT
                           SEDAT
                        • SEPEM Reference proton data set
                        • Cleaned GOES/SEM proton channels in SEPEM
                        • Automated Multi Dataset Analysis (AMDA)
                           AMDA
                        1-10 MeV/nuc Ions
                        • AZUR/EI-88 dataset on SEDAT
                           SEDAT
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • IMP-8/CPME and CRNC datasets on SEDAT
                           SEDAT
                        • Raw IMP8/CPME ion channels in SEPEM
                        0.03-1 MeV/nuc Ions
                        • METOP02/SEM2 dataset on SEDAT
                           SEDAT
                        • Equator_S/EPI dataset on SEDAT
                           SEDAT
                        • ISEE1/MEPI dataset on SEDAT
                           SEDAT
                        • POES/SEM-2 datasets on SEDAT
                           SEDAT
                        • Automated Multi Dataset Analysis (AMDA)
                           AMDA
                        30 keV-8 MeV Electrons
                        • PROBA-V/EPT Electron flux spectra time series
                           EPT
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • Meteosat-3/SEM2 dataset on SEDAT
                           SEDAT
                        • METOP02/SEM2 dataset on SEDAT
                           SEDAT
                        • CRRES/MEA dataset on SEDAT
                           SEDAT
                        • Equator_S/EPI dataset on SEDAT
                           SEDAT
                        • PROBA-1/SREM dataset on SEDAT
                           SEDAT
                        • Integral/SREM dataset on SEDAT
                           SEDAT
                        • IMP-8/CPME and CRNC datasets on SEDAT
                           SEDAT
                        • ISEE1/MEPI dataset on SEDAT
                           SEDAT
                        • ISEE1/KED dataset on SEDAT
                           SEDAT
                        • MIR/REM dataset on SEDAT
                           SEDAT
                        • STRV1B/REM dataset on SEDAT
                           SEDAT
                        • POES/SEM-2 datasets on SEDAT
                           SEDAT
                        • XMM/ERMD dataset on SEDAT
                           SEDAT
                        • Raw IMP8/CPME electron channels in SEPEM
                        • PROBA-1/SREM radiation rates
                           SREM
                        • Integral/SREM radiation rates
                           SREM
                        • Automated Multi Dataset Analysis (AMDA)
                           AMDA
                        Thermal and Supra-thermal Electron and Ion Energy Spectra
                        • Automated Multi Dataset Analysis (AMDA)
                           AMDA
                        • GORIZONT/ADIPE Spacecraft charging dataset
                        • CRRES/LEPA Spacecraft charging dataset
                        Thermal Ions Density and Temperature
                        • Automated Multi Dataset Analysis (AMDA)
                           AMDA

                        Magnetospheric Environment: (Near) Realtime Measurements

                        High Energy >10 MeV Protons
                        • PROBA-V/EPT Proton flux spectra time series
                           EPT
                        • Radiation environment at ISS orbit
                        • Radiation environment inside ISS
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • PROBA-1/SREM dataset on SEDAT
                           SEDAT
                        • Integral/SREM dataset on SEDAT
                           SEDAT
                        • PROBA-1/SREM radiation rates
                           SREM
                        • Integral/SREM radiation rates
                           SREM
                        High Energy >10 MeV/nuc Ions
                        • PROBA-V/EPT Helium flux spectra time series
                           EPT
                        • Radiation environment at ISS orbit
                        • Radiation environment inside ISS
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • POES/SEM-2 dataset on SEDAT
                           SEDAT
                        1-10 MeV Protons
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        1-10 MeV/nuc Ions
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        0.03-1 MeV/nuc Ions
                        • POES/SEM-2 dataset on SEDAT
                           SEDAT
                        30 keV-8 MeV Electrons
                        • PROBA-V/EPT Electron flux spectra time series
                           EPT
                        • GOES/SEM-EPS datasets on SEDAT
                           SEDAT
                        • PROBA-1/SREM dataset on SEDAT
                           SEDAT
                        • Integral/SREM dataset on SEDAT
                           SEDAT
                        • POES/SEM-2 dataset on SEDAT
                           SEDAT
                        • PROBA-1/SREM radiation rates
                           SREM
                        • Integral/SREM radiation rates
                           SREM
                        Thermal and Supra-thermal Electron and Ion Energy Spectra
                          Thermal Ions Density and Temperature
                            Plasma Drift Velocity

                              Magnetospheric Environment: Model and Medium-term Forecast

                              High Energy >10 MeV Protons
                              • SPENVIS Standard radiation belt models
                              • SPENVIS IRENE Radiation belt models
                              • SPENVIS Short-term solar particle models
                              • SPENVIS Long-term solar particle models
                              • SPENVIS Galactic cosmic ray models
                              • Very high-energy solar energetic proton fluence
                              • Very high-energy solar energetic proton peak flux
                              High Energy >10 MeV/nuc Ions
                              • SPENVIS Short-term solar particle models
                              • SPENVIS Long-term solar particle models
                              • SPENVIS Galactic cosmic ray models
                              1-10 MeV Protons
                              • SPENVIS Standard radiation belt models
                              • SPENVIS IRENE Radiation belt models
                              • SPENVIS Short-term solar particle models
                              1-10 MeV/nuc Ions
                              • SPENVIS Short-term solar particle models
                              0.03-1 MeV/nuc Ions
                                30 keV-8 MeV Electrons
                                • SPENVIS Standard radiation belt models
                                • SPENVIS IRENE Radiation belt models
                                • SPENVIS Internal deep dielectric charging
                                Thermal and Supra-thermal Electron and Ion Energy Spectra
                                • Plasmasphere electron density distribution model
                                • SPENVIS Surface charging environment characteristics
                                • Electron population model at GEO
                                   MSSL
                                • Electron population model at MEO
                                   MSSL
                                • Electron population at LEO
                                Thermal Ions Density and Temperature
                                • SPENVIS Surface charging environment characteristics

                                Thermospheric and Atmospheric Conditions: Data Archives

                                Atomic Oxygen Density
                                  Neutral Density and Wind

                                    Thermospheric and Atmospheric Conditions: (Near) Realtime Measurements

                                    Atomic Oxygen Density
                                      Neutral Density and Wind

                                        Thermospheric and Atmospheric Conditions: Model and Medium-term Forecast

                                        Atomic Oxygen Density
                                        • SPENVIS Atmospheric and ionospheric models
                                        Neutral Density and Wind
                                        • SPENVIS Atmospheric and ionospheric models

                                        Microparticle Environment: Data Archives

                                        Micro Particle Flux
                                        • PROBA/DEBIE-1 impact dataset on EDID
                                           EDID
                                        • ISS/DEBIE-2 impact dataset on EDID
                                           EDID
                                        • Express-2/GORID impact dataset on EDID
                                           EDID
                                        Known Periods/events of Increased Microparticle Flux

                                          Microparticle Environment: (Near) Realtime Measurements

                                          Micro Particle Flux

                                            Microparticle Environment: Model and Medium-term Forecast

                                            Micro Particle Flux
                                            • SPENVIS Meteoroid flux models
                                            • SPENVIS Meteoroids and debris models
                                            Known Periods/events of Increased Microparticle Flux
                                            • SPENVIS Meteoroids and debris models

                                            Spacecraft Effects and Anomalies: Data Archives

                                            Anomalies on Spacecraft Equipment
                                              Spacecraft Radiation Monitors
                                              • Radiation environment at ISS orbit
                                              • Radiation environment inside ISS
                                              • PROBA-1/SREM dataset on SEDAT
                                                 SEDAT
                                              • Integral/SREM dataset on SEDAT
                                                 SEDAT
                                              • Rosetta/SREM dataset on SEDAT
                                                 SEDAT
                                              • Herschel/SREM dataset on SEDAT
                                                 SEDAT
                                              • Planck/SREM dataset on SEDAT
                                                 SEDAT
                                              • MIR/REM dataset on SEDAT
                                                 SEDAT
                                              • STRV1B/REM dataset on SEDAT
                                                 SEDAT
                                              • PROBA-1/SREM radiation rates
                                                 SREM
                                              • Integral/SREM radiation rates
                                                 SREM
                                              • Rosetta/SREM radiation rates
                                                 SREM
                                              • Herschel/SREM radiation rates
                                                 SREM
                                              • Planck/SREM radiation rates
                                                 SREM
                                              Orbital Data of Spacecraft Carrying Space Weather Instruments
                                                Spacecraft Housekeeping Telemetry
                                                  Dose
                                                  • Radiation environment at ISS orbit
                                                  • Radiation environment inside ISS
                                                  • Accumulated dose in human phantoms on ISS
                                                  Deep Dielectric Charging
                                                    Surface Charging
                                                    • GORIZONT/ADIPE Spacecraft charging dataset
                                                    • CRRES/LEPA Spacecraft charging dataset

                                                    Spacecraft Effects and Anomalies: Model and Medium-term Forecast

                                                    Anomalies on Spacecraft Equipment
                                                    • SPENVIS Short-term SEU rates and LET spectra
                                                    • SPENVIS Long-term SEUs and LET spectra
                                                    • SPENVIS Particle/wall interaction models
                                                    Spacecraft Radiation Monitors
                                                      Orbital Data of Spacecraft Carrying Space Weather Instruments
                                                        Spacecraft Housekeeping Telemetry
                                                          Dose
                                                          • SPENVIS Solar cell damage equivalent fluences
                                                          • SPENVIS Solar cell NIEL-based damage equivalent fluences
                                                          • SPENVIS Ionising dose for simple geometries
                                                          • SPENVIS Non-ionising energy loss for simple geometries
                                                          • SPENVIS Effective dose and ambient dose equivalent
                                                          • Geant4-based effect simulation in SPENVIS
                                                          Deep Dielectric Charging
                                                          • SPENVIS Internal deep dielectric charging
                                                          Surface Charging
                                                          • SPENVIS Surface charging
                                                          • SPENVIS Solar array and spacecraft structure potentials

                                                          Long-term Solar Cycle Prediction

                                                          Long-term Solar Activity
                                                            Activity at L1

                                                              SPENVIS (Space Environment Information System) is a web-based interface for assessing the space environment and its effects on spacecraft systems and crews. The system is used for mission analysis and planning. SPENVIS includes several empirical models of the space environment covering mainly cosmic rays, solar energetic particles, the natural radiation belts, magnetic fields, space plasmas and the upper atmosphere. A range of engineering models are also available to help assess the effects of the space environment on spacecraft such as surface and internal charging, energy deposition, solar cell damage and SEU rates. Usually these later models take their inputs from the empirical models present in SPENVIS. The system also includes extensive background information on the space environment, the environment models and the related standards.

                                                              SEDAT (Space Environment Data System) is a tool for the engineering analysis of spacecraft charged particle environments. The facility provides access to the ODI database containing a large and comprehensive set of data about that environment as measured in-situ by a number of space missions. The user can select a set of space environment data appropriate to the engineering problem under study. SEDAT also offers a set of software tools, which can operate on the data retrieved from the database. These tools allow the user to carry out a wide range of engineering analyses. SEDAT is using a GUI written in Java.

                                                              SEPEM (Solar Energetic Particle Environment Modelling) is a WWW interface to solar energetic particle data and a range of modelling tools and functionalities intended to support space mission design. The system provides an implementation of several well known modelling methodologies, built on cleaned datasets. It also gives the user increased flexibility in his/her analysis and allows generation of mission integrated fluence statistics, peak flux statistics and other functionalities. It also integrates effects tools that calculate single event upset rates and radiation doses for a variety of scenarios.

                                                              EDID (European Debris Impact Database) provides automated data processing and dissemination functions for measurements retrieved from European debris and meteoroids impact detectors.  It covers impacts from the DEBIE-1, DEBIE-2 and GORID detectors.  Users can access more than 3,000,000 debris and micro-meteoroid event records plus sensor and spacecraft housekeeping data via a user-friendly web interface.  Filters can be defined for each available parameter and be used for regular data retrieval.

                                                              SWE Data is a web application that provides access to a wide range of Space Weather related data sources covering the areas of the spacecraft, ionospheric, and ground effects. SWE Data allows the user to access all data contained in the repository providing analysis and visualisation tools from these disparate sources.

                                                              The AMDA system provides an archive of planetary, solar wind, Earth magnetosphere and ionosphere mission and ground based products. In addition it supports a range of standard models such as magnetic footprints, magnetic fields, solar wind propagation to planets and probes as well as access to external databases of observations and simulations. A key functionality of the system is its embedded plotting, data mining and cataloguing functionalities which are extremely useful in relation to posteriori analysis.

                                                              No alerts are associated with this service.

                                                              This section provides links to web pages or resources that are not part of the SSA Space Weather Network or esa.int domain.  These sites are not under ESA control, and therefore ESA is not responsible for any of the information or links that you may find there. 

                                                              Reference documents

                                                              • ECSS-E-ST-10-04C Space environment (15 November 2008)
                                                              • ECSS-E-ST-20-06C Spacecraft charging (31 July 2008)
                                                              • ECSS-E-ST-10-12C Method for the calculation of radiation received and its effects, and a policy for design margins (issued on 15 November 2008)
                                                              • ECSS-E-HB-10-12A Calculation of radiation and its effects and margin policy handbook (issued on 17 December 2010)