Further Data:
1. The 48-event flare list in text format.
2. SOHO/LASCO CME Catalog.
3. EPAM text data.
4. ERNE text data.
5. GOES text data.
6. LEMT text data.
7. SIS text data.
8. ULEIS text data.
9. Control Events.
10. HeIII rich events.
11. Stratospheric ozone data.
12. Figures from Daniel Berdichevsky.
13. Sam's SSW movies for HeIII rich events.