

ACE CRIS Level 2 Data
You might like to try our alternate ACE Level 2 data server
Galactic Cosmic Ray Element Fluxes
Hourly Averages (Bartels rotation   DOY/Year)
Daily Averages (Bartels rotation   DOY/Year)
Bartels Rotation (27-day) Averages (begin DOY/Year - end DOY/Year)
Last Updated: Sun Aug 17 13:38:02 PDT 2025 Return to ASC Home Page