1,059 Works

Mean Sea Surface

The mean sea surface has been computed using a 20-year of TOPEX/POSEIDON, ERS-2 , GFO, JASON-1,JASON-2, ENVISAT mean profile and data of the ERS-1, Jason-1, and Cryosat-2 geodetic phase.

SWOT Data Challenge NATL60

Following the Observation System Simulation Experiment (OSSE) framework, the SSH observations include simulations of Topex-Poseidon, Jason 1, Geosat, Envisat, and SWOT altimeter data. There are along-track products for each mission and a gridded product extracted from a realistic high-resolution ocean simulation (NATL60).

Simulated SWOT products

The SWOT Sea Surface Height simulated products contain Level-2 Low Rate (LR) data (L2_LR_SSH) designed for ocean surfaces. Two phases have been simulated: the CalVal phase wich is at 1 day repetitive orbit and the Science phase which is at 21 days repetitive orbit. For each phase, both KaRin and Nadir measurements are provided. The provided Sea Surface Heights are calculated with 2 models: the Mercator Océan GLORYS 12v1 model (GLORYS - Mercator Ocean (mercator-ocean.fr))...

GALILEO PWS EDR

This data set includes wideband waveform measurements from the Galileo plasma wave receiver obtained during Venus encounter (1990/02/10), the first Earth encounter (1990/11/08 – 1990/12/16) and the second Earth encounter (1992/11/08 – 1992/12/20). These measurements are electric or magnetic waveforms obtained by rapidly sampling the potential at the input to the receiver from either the electric dipole antenna or the magnetic search coil antenna. The sample rates are 201,600 s^-1, 25, 200 s^-1, or 3,150...

GALILEO PWS AACS

This data set contains values of Rotor Attitudes (RA Right Ascension, DEC Declination, Twist) from the Galileo PWS AACS (Attitude and Articulation Control System). The period covered by a data file is 3 or 4 h maximum per day (February 10th, 1990 to December 14th, 1992).

ARCAD3 TBF Waveforms : E and B fields

This data set contains ARCAD3 TBF waveforms, E and B fields. The TBF experiment onboard the AUREOL3 satellite (ARCAD3 project) was designed to measure two electric and three magnetic wave field components in the range from 10 Hz to 16 kHz. Two telemetry systems were available on AUREOL3, high bit-rate real-time telemetry (TMF) and tape-recorded telemetry (TMS). The Waveform data are related to the TMF one. The ground stations mostly used are Tromsö (Norway) and...

Auroral Ion/Electron Energy Spectra

This data set contains ARCAD-3 Auroral Ion/Electron Energy Spectra from ROBE experiment. The SPECTRO/ROBE experiment onboard the AUREOL-3 satellite has been designed to measure auroral particle energy spectra, angular distributions in the energy range 10 eV- 21 keV/q. A number of various studies have been carried out, e.g., acceleration of auroral electrons, heating and acceleration of ionospheric ions, structure of large and small scale field aligned currents in the cusp, structure of the cusp region...

Demeter QuickLooks (Postscript)

DEMETER Quicklooks present data of all the science experiments. It represents half-orbit data with a low time resolution. - Date and orbit number, - Mode frame (Survey or Burst), - ICE experiment : 3 plots (spectra and waveforms), - IMSC experiment : 1 plot (spectra), - RNF neural network : 1 plot, - IDP experiment : 1 plot (counters), - IAP experiment : 2 plots (APR and ADV detectors), - ISL experiment : 2 plots...

ULYSSES orbit data (GSE frame, 1 min resolution)

This data set contains ULYSSES GSE position and velocity at 1 min resolution.

PHOBOS 2 cruise orbit data (HEE frame, 6 hours then 1 day resolution)

This data set contains the position and velocity of the PHOBOS-2 spacecraft in HEE (Heliocentric Earth Ecliptic) coordinate system. The time resolution is 6 hours from 1988-07-12 19:59:59.712 to 1988-07-20 19:59:59.712 and then 24 hours from 1988-07-22 00:00:00 to 1989-01-29 00:00:00.

PHOBOS-1 PWS Electric field, coarse range

This dataset contains E-field measurements of the quasi static component analyzed in the coarse range from DC to 0.2 Hz issued from PWS instrument of the APV-F experiment onboard PHOBOS-1.

PHOBOS-1 PWS Electric field spectra, raw data: 5Hz - 150KHz

This dataset contains E-field measurements from the PWS instrument of the APV-F experiment onboard PHOBOS-1: average of the low frequency fluctuations from 0.2 to 10 Hz (first value). r.m.s. outputs from 24 filters between 5 Hz and 150 kHz (24 last values).

Cluster 1 CIS-CODIF 3D Oxygen+ Distrib. HS, Particle Energy Flux

This dataset contains 3D Oxygen+ distributions (particle energy flux) from the CIS-CODIF instrument on the Cluster C1 spacecraft in High-Sensitivity

CLU1 STAFF-SC Magnetic Field Waveform - Uncalibrated (burst - 450Hz sampling)

This dataset contains 0.002222 s resolution measurements of the magnetic field Decommutated WaveForm (DWF) from the STAFF-SC instrument in HBR (High Bit Rate) mode on the Cluster C1 spacecraft.

CLU1 STAFF-SA Automatic Gain Control

This data set contains the average power spectral density in the passband of the analogue receivers derived from the Automatic Gain Control signal. This is measured in three large passbands with 1 s time resolution, for the axial component of the magnetic field, and the sums of the spin plane components of the magnetic and of the electric field.

Cluster 1 RAPID Prime Parameters

This data set contains the Cluster 1 RAPID Prime Parameters (spin averaged) : omni-directional particle fluxes in two energy ranges for 4 species, plus field-aligned anisotropies for protons and electrons. Caveats The calibration data applied are the most reasonable for a quick and standardised calculation of the particle fluxes. They do not attempt to include cross-calibrations among the spacecraft, since these are extremely complicated, requiring case-by-case analysis. Thus the same geometry factors are applied to...

Cluster 1 CIS-CODIF 3D Proton Distrib. RPA Mode, Raw Counts

This dataset contains 3D Proton distributions (raw particle counts) from the CIS-CODIF instrument on the Cluster C1 spacecraft in RPA mode (Retarding Potential Analyser)

Cluster 1 PEACE Prime Parameters

This data set contains the Cluster 1 PEACE Prime Parameters (spin averaged). The parameters are the electron density, velocity, temperature and heat flux (derived from a subset of the moment sums calculated onboard) and instrument status. Caveats At the time of writing (March 2002) the moments data provided to CSDS are being derived only from HEEA. Thus the minimum measured electron energy is typically about 34 eV opposed to 10 eV when LEEA is included....

Cluster 1 CIS-CODIF 3D Proton Distrib. LS, Particle Flux

This dataset contains 3D Proton distributions (differential particle flux) from the CIS-CODIF instrument on the Cluster C1 spacecraft in Low-Sensitivity

Cluster 1 CIS-CODIF 3D Proton Distrib. LS, Count Rate

This dataset contains 3D Proton distributions (corrected particle count rate) from the CIS-CODIF instrument on the Cluster C1 spacecraft in Low-Sensitivity

CLU2 WHISPER Event information under natural mode

This Event Table shows the telecomand status of the WHISPER sounder on the Cluster-2 spacecraft when passive (i.e., when measuring natural plasma waves) For each time interval, the following information is provided : time_tags__C1_CT_WHI_NATURAL_EVENT : The time interval fft_size__C1_CT_WHI_NATURAL_EVENT : The number of frequency bins of the Fast Fourier Transform Receiving_Antenna__C1_CT_WHI_NATURAL_EVENT : The receiving antenna used, Ey or Ez Average_Number__C1_CT_WHI_NATURAL_EVENT : The number of averaged individual spectra. Individual spectra are produced at the rate of...

CLU2 WHISPER natural wave power spectrum

This dataset contains naturally occurring electric field power spectral density obtained when WHISPER sounder is in passive on Cluster 2. The data file also includes : the number of frequency bins of the Fast Fourier Transform, the receiving antenna used, Ey or Ez (respectively expression TBD in body build coordinates), the centre frequencies of the 512 bins in the frequency range 1.953 to 79.915 kHz (in the metadata), a flag, normally 0 (default value), which...

CLU2 STAFF-SA Caveats - Power Spectral Density negative values

This dataset contains caveats for the SM datasets from the STAFF-SA instrument on Cluster 2 spacecraft. For a given time and frequency are given the PSD negative values that have been replaced in the PSD data product by a fillvalue.

CLU2 WHISPER Active to Passive Spectral Power Density Coded Ratio

This dataset contains active to passive power spectral density ratio when WHISPER is in sounding mode on Cluster 2. 512 values, one for each frequency, indicating the ratio (Active received power) / (Passive received power), coded as follows : 0 indicates Active/Passive <= 2 1 2 < Active/Passive <= 4 2 4 < Active/Passive <= 16 3 16 < Active/Passive

Cluster 2 RAPID Prime Parameters

This data set contains the Cluster 2 RAPID Prime Parameters (spin averaged) : omni-directional particle fluxes in two energy ranges for 4 species, plus field-aligned anisotropies for protons and electrons. Caveats The calibration data applied are the most reasonable for a quick and standardised calculation of the particle fluxes. They do not attempt to include cross-calibrations among the spacecraft, since these are extremely complicated, requiring case-by-case analysis. Thus the same geometry factors are applied to...

Registration Year

  • 2022
    1,048
  • 2021
    8
  • 2020
    2
  • 2018
    1

Resource Types

  • Dataset
    1,059