Coordinated Data Analysis Web (CDAWeb)
Public data from current and past space physics missions
August 18, 2015: All of the ACE SWICS H*_SWI datasets have been re-released by the project and reingested into the system. The ACE SWICS 1.1 data set covers launch up to August 23, 2011, when a radiation and age-induced hardware anomaly altered the instrument's operational state. The dataset consists of a re-release of significantly improved time series measurements by ACE/SWICS of the elemental abundance, charge state composition, and kinetic properties of heavy ions in the solar wind. It is a major new version produced with completely redesigned analysis methods to account more rigorously for instrumental and statistical effects (Shearer et al. 2014). Rare elements are now identified more reliably and estimates of statistical error are provided. Please read the release notes for further information.
PRIOR DATA/SOFTWARE UPDATES ...