wind_YYYY.txt (WIND MFI & 3DP PM data) file content:

GSE coordinates are used.

Columns:
Parameter Type    Comment
  YR      Int     4 digit year of the data point
  MONTH   Int     Month of the data point (1-12)
  DAY     Int     Day of month of the data point
  HR      Dbl     Decimal hours of day of the data point (0.0-24.0)
  PX      Dbl     Position Xgse (Re)
  PY      Dbl     Position Ygse (Re)
  PZ      Dbl     Position Zgse (Re)
  B       Dbl     Magnetic field magnitude (nT)
  BX      Dbl     Magnetic field Bx GSE (nT)
  BY      Dbl     Magnetic field By GSE (nT)
  BZ      Dbl     Magnetic field Bz GSE (nT)
  VTH     Dbl     Proton Temperature (km/s)
  NP      Dbl     Proton Density (#/cm^3)
  V       Dbl     Magnitude of the proton velocity vector (km/s)
  VX      Dbl     X GSE Component of the proton velocity (km/s)
  VY      Dbl     Y GSE Component of the proton velocity (km/s)
  VZ      Dbl     Z GSE Component of the proton velocity (km/s)
  VTHETA  Dbl     Proton latitude angle (deg) (-90 - 90)
  VPHI    Dbl     Proton longitude angle (deg) (0-360)

wind_swe_YYYY.txt (WIND SWE data) file content:

GSE coordinates

Columns:
Parameter   Type    Comment
#Year Month Day Hr Mi  S     PX    PY    PZ  Vth   Np    V     Vx    Vy    Vz    Vtheta  Vphi'


; FIELDS:
;  YR      Int     4 digit year of the data point
;  MONTH   Int     Month of the data point (1-12)
;  DAY     Int     Day of month of the data point
;  HR      Int     Hour
;  Mi       Int     Minutes
;  S        Int     Seconds
;   PX  Dbl S/C position cartesian GSE X component (Re=6378 km)
;   PY  Dbl S/C position cartesian GSE Y component (Re)
;   PZ  Dbl S/C position cartesian GSE Z component (Re)
;   VTH Dbl Solar wind most probable thermal speed sqrt(2kT/M) (km/s)
;   NP  Dbl Solar wind proton number density (#/cc)
;   V   Dbl Solar wind speed (km/s)
;   VX  Dbl Solar wind velocity GSE X component (km/s)
;   VY  Dbl Solar wind velocity GSE Y component (km/s)
;   VZ  Dbl Solar wind velocity GSE Z component (km/s)
;   VTHETA  Dbl Solar wind velocity GSE latitude angle (deg) (-90-90)
;   VPHI    Dbl Solar wind velocity GSE longitude angle (deg) (0-360)