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Federal
BARREL 4D Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
MMS 4 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 1989 model, Quiet conditions), Level 2 (L2), Burst Mode, 30 ms Data
National Aeronautics and Space Administration —
Magnetospheric Multiscale 4 (MMS 4) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science... -
Federal
MMS 2 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 1989 model, Dynamic conditions), Level 2 (L2), Burst Mode, 30 ms Data
National Aeronautics and Space Administration —
Magnetospheric Multiscale 2 (MMS 2) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science... -
Federal
BARREL 1C Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
BARREL 1T Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
BARREL 1J Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
BARREL 1Q Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
MMS 4 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 1989 model, Quiet conditions), Level 2 (L2), Survey Mode, 30 s Data
National Aeronautics and Space Administration —
Magnetospheric Multiscale 4 (MMS 4) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science... -
Federal
MMS 2 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 2004 model, Dynamic conditions), Level 2 (L2), Burst Mode, 30 ms Data
National Aeronautics and Space Administration —
Magnetospheric Multiscale 2 (MMS 2) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science... -
Federal
MMS 4 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 1989 model, Dynamic conditions), Level 2 (L2), Survey Mode, 30 s Data
National Aeronautics and Space Administration —
Magnetospheric Multiscale 4 (MMS 4) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science... -
Federal
ISS_COORDS_2021-11-19
National Aeronautics and Space Administration —
This data represents the best estimated real-time trajectory and local sightings opportunities for the International Space Station (ISS) as generated by the... -
Federal
BARREL 1O Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
Polar Platform Attitude, Daily Definitive Data
National Aeronautics and Space Administration —
Polar platform attitude definitive data include: orbital, GCI, GSE and GSM angles. -
Federal
MMS 3 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 2004 model, Dynamic conditions), Level 2 (L2), Burst Mode, 30 ms Data
National Aeronautics and Space Administration —
Magnetospheric Multiscale 3 (MMS 3) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science... -
Federal
BARREL 2C Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
BARREL 2L Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
BARREL 1A Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
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, 1 min Data
National Aeronautics and Space Administration —
Near-Earth Heliospheric Data, OMNI, Definitive Multispacecraft Interplanetary Parameters Data, 1 min averagedAdditional information for all parameters are available... -
Federal
PSP Integrated Science Investigation of the Sun, Energetic Particle Instrument-Hi (ISOIS EPI-Hi) Low Energy Telescope 1 (LET1) 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 1, LET1, Rates: The Epoch... -
Federal
STEREO-B Ephemeris, Heliocentric Trajectories, Heliographic, Heliographic Inertial, and Solar Ecliptic Coordinates, HelioWeb, Daily Data
National Aeronautics and Space Administration —
Heliocentric trajectories for STEREO-B in Heliographic, HG, Heliographic Inertial, HGI, and Solar Ecliptic, SE, Coordinates The original trajectory data are taken...