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Solar wind Merged 1-min and hourly Magnetic Field and Plasma Data from DSCOVR

This data set was created at GSFC/SPDF, using as input both 1-sec definitive magnetic field data and 1min plasma Faraday cap KP plasma data. ( The sources are at We cleaned (despiked) plasma data taken from source above also. The trajectory data are taken from Later we calculated hourly data made from 1-min data and added that data at this Interface.

Time span: 2015-06-08 - 2017-10-05

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     Min. averaged Hourly averaged

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Magnetic field
No. of mag points
B Field Magnitude (average of fine scale magnitudes), nT
Vector B Magnitude, nT
BY, nT (GSE)
BZ, nT (GSE)
BY, nT (GSM)
BZ, nT (GSM)
RMS (Scalar B), nT
RMS (Field vector), nT
RMS Bx, nT (GSE), nT
RMS By, nT (GSE), nT
RMS Bz, nT (GSE), nT
No. of plasma points
Flow Speed, km/s
Vx Velocity, GSE, km/s
Vy Velocity, GSE, km/s
Vz Velocity, GSE, km/s
Proton Density, n/cc
Proton Temperature, K
Spacecraft Position
X, GSE (Re)
Y, GSE (Re)
Z, GSE (Re)

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If you have any questions/comments about the OMNWeb Plus, contact Dr. Natalia Papitashvili,Mail Code 672, NASA/Goddard Space Flight Center, Greenbelt, MD 20771

NASA Official: Dr. Robert McGuire, Head of the Space Physics Data Facility