ACE SWEPAM Level 2 Data

You might like to try our alternate ACE Level 2 data server


Solar Wind Parameters

64-second Averages   (Yearly Data Files)

  

64-second Averages   (Bartels rotation   DOY/Year)

Hourly Averages   (Bartels rotation   DOY/Year)

Daily Averages   (Bartels rotation   DOY/Year)

Bartels Rotation (27-day) Averages   (begin DOY/Year - end DOY/Year)
  Full Data Range   023/1998 - 111/2024
SWEPAM Data Documentation


SWEPAM Level 3 Data - Suprathermal Electron Pitch Angle Data and Plots.

SWEPAM/SWICS Level 3 Merged Solar Wind Proton Data

ACE Level 2 HDF files


ACE Level 2 HDF files via ftp



Last Updated: Sun Aug 17 23:38:07 PDT 2025
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