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Federal
OMNI, Combined Solar Wind Plasma Moments and Interplanetary Magnetic Field (IMF) Time-Shifted to the Nose of the Earth's Bow Shock, plus Geomagnetic Indices, 5 min Data
National Aeronautics and Space Administration —
Near-Earth Heliospheric Data, OMNI, Definitive Multispacecraft Interplanetary Parameters Data, 5 min averaged\n\nAdditional information for all parameters are... -
Federal
Mars Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Planet Mars in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
Parker Solar Probe (PSP) Merged Magnetic Field, Plasma, and Ephemeris, Hourly Data
National Aeronautics and Space Administration —
The SPDF Coordinated Heliospheric Observations Web, COHOWeb, hourly and daily Parker Solar Probe, PSP, data were made by using high resolution data from from... -
Federal
BARREL 1G X-ray Spectrometer (FSPC) Bremsstrahlung X-ray Spectrum Fast Time Resolution, Level 2, 0.05 s Data
National Aeronautics and Space Administration —
FSPC: Four channels of fast time resolution, 50 ms, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. Each channel is separated in its own variable:... -
Federal
Earth Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Planet Earth in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
OMNI 27-Day Data Set
National Aeronautics and Space Administration —
27-day averaged, multi-source, near-Earth solar wind magnetic field, plasma and energetic proton flux data, plus AE, AU, AL, Kp, ap, and Dst geomagnetic indices,... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPAN-A Electron Energy Spectra, Level 2 (L2), 1.74 s Data
National Aeronautics and Space Administration —
SPAN-E Level 2 ELectron Energy Spectra Data\n-------------------------------------------\n\nFile Naming Format: psp_swp_spa_sf1_L2_32E_YYYYMMDD_v01.cdf\n\nThe SF1... -
Federal
Comet Halley Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Comet Halley in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
Uranus Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Planet Uranus in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
OMNI Daily Data Set
National Aeronautics and Space Administration —
Daily averaged, multi-source, near-Earth solar wind magnetic field, plasma and energetic proton flux data, plus AE, AU, AL, Kp, ap, and Dst geomagnetic indices, Polar... -
Federal
Saturn Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Planet Saturn in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
PSP FIELDS Digital Fields Board (DFB) AC-coupled Differential Voltage, V3-V4 Antennae, Dipole Mode, Spectra, High Gain, Sensor coordinates, Level 2 (L2), 0.873813 s Data
National Aeronautics and Space Administration —
PSP FIELDS Digital Fields Board, DFB, dV34hg data:\n\nThe DFB is the low frequency, less than 75 kHz, component of the FIELDS experiment on the Parker Solar Probe... -
Federal
ISIS 2 Topside Sounder Ionograms
National Aeronautics and Space Administration —
These ionograms were digitized from the original ISIS-2 7-track analog telemetry tapes using the facilities of the former Data Evaluation Laboratory at the NASA/GSFC.... -
Federal
Parker Solar Probe Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Parker Solar Probe in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data... -
Federal
AE-C 15-s Unified Abstract data
National Aeronautics and Space Administration —
Atmospheric Explorer (AE)-C 15-s aeronomy data from all experiments, including electron, ion and neutral densities, temperatures, composition and winds, and airglow... -
Federal
Aeros-A Neutral Gas Densities
National Aeronautics and Space Administration —
This data set contains the neutral densities measured by the Neutral\nDensity and Temperature Probe (PI: N. Spencer) during the AEROS-A\nsatellite mission. The data... -
Federal
Neptune Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Planet Neptune in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
PSP Integrated Science Investigation of the Sun, Energetic Particle Instrument-Hi (ISOIS EPI-Hi) Low Energy Telescope 2 (LET2) Rates, Level 2 (L2), 1 min Data
National Aeronautics and Space Administration —
Parker Solar Probe, PSP, Integrated Science Investigation of the Sun, IS☉IS, Energetic Particle Instrument, EPI-Hi, Low Energy Telescope 2, LET2, Rates: The Epoch... -
Federal
Mercury Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for Planet Mercury in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates\n\nThe original trajectory data are... -
Federal
Wind Plasma and Radio Waves (WAVES) Electric Field Intensities and Electron Plasma Densities, Key Parameter (K0), 3 min Data
National Aeronautics and Space Administration —
Wind Waves instrument, Plasma and Radio Wave Key Parameter data: electric field average intensity in dB above background at 76 log-spaced frequencies from 250 Hz to...