2.7.1 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/NumericalData/DE2/BVEFI/MATRIX/PT0.5S NASA NumericalData DE 2 Combined Magnetic Field Vector Electric Field data Matrix Dynamics Explorer 2 Combined Magnetic Field Vector Electric Field data Matrix DE-B Combined Magnetic Field Vector Electric Field data Matrix https://doi.org/10.48322/b26t-6h75 2025-12-04T13:29:07Z 2025-05-05T00:00:00Z Only known prior ReleaseDate of the metadata 2025-11-14T16:03:08Z Added PublicationInfo. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB 2025-12-04T13:29:07Z Added MetadataRightsList. Updated to 2.7.1. ZCB Dynamics Explorer 2 Magnetic Field and Vector Electric Field Instrument DC Matrix NASA; Nelson C. Maynard; Masahisa Sugiura Maynard, Nelson C.; Sugiura, Masahisa 2025-11-14T16:03:08Z University of California, Los Angeles spase://SMWG/Person/Nelson.C.Maynard PrincipalInvestigator spase://SMWG/Person/Masahisa.Sugiura PrincipalInvestigator spase://SMWG/Person/James.M.Weygand MetadataContact NSSDC's Master Catalog on the Vector Electric Field Instrument (VEFI) https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=1981-070B-02 Introduction to the Vector Electric Field Instrument (VEFI) DCA on DE 2 NSSDC's Master Catalog on the Magnetic Field Observations Triaxial Fluxgate Magnetometer https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=1981-070B-01 Introduction to the Magnetic Field Observations Triaxial Fluxgate Magnetometer on DE 2 spase://VMO/NumericalData/DE2/BVEFI/MATRIX/PT0.5S spase://VSPO/NumericalData/DE2/BVEFI/MATRIX/PT0.5S spase://SMWG/Repository/UCLA/DE2 Online Open VMO UCLA http://vmo.igpp.ucla.edu/data1/DE2/BVEFI/matrix_500ms_ascii/ Dynamics Explorer 2 MAGB and VEFI DC 500 ms Matrices Text ASCII NASA; Nelson C. Maynard; VMO; Masahisa Sugiura Calibrated Dynamics Explorer 2 Magnetic field (MAGB) and Vector Electric Field (VEFI) DC Matrices Level-2 spase://SMWG/Instrument/DynamicsExplorer2/VEFI spase://SMWG/Instrument/DynamicsExplorer2/MAGB MagneticField ElectricField 1981-02-19T00:00:00 1981-10-04T16:00:00 Time format in data files is: Year and Day of Year combined, Milliseconds of the Day PT1S Earth.Magnetosphere Earth.Magnetosphere.Polar Earth.NearSurface Earth.NearSurface.AuroralRegion Earth.NearSurface.EquatorialRegion Earth.NearSurface.Ionosphere Earth.NearSurface.PolarCap 0.5 s Magnetosphere Auroral region Polar Cap Cusp Radiation Belt Plasmasphere ionosphere Dynamics Explorer 1 Dynamics Explorer electric fields magnetic fields Matrix