1. Pedestal Studies (continued) …Individual Towers Philippe Laurens Michigan State 02-Oct-2007

2. Store 5435

3. Store 5435 – Average Quantities

4. Store 5435 – Quiet Towers

5. Store 5435 – Towers with Synchronous Noise

6. Store 5435 – Towers with Synchronous Noise (cont) Collisions start around sample #49 Drift = Measured Average - 8

7. Store 5444

8. Store 5444 – Average Quantities

9. Store 5444 – Quiet Towers

10. Store 5444 – Towers with Synchronous Noise

11. Store 5444 – Towers with Synchronous Noise (cont) Collisions start around sample #21 Adjust_Ped around sample #53

12. Store 5435 More Towers from store 5435 –Quieter slice at TT_Phi=16 –Messier slice at TT_Phi=26

13. EM ; TT_Phi=16 ; TT_Eta Positive

18. EM ; TT_Phi=16 ; TT_Eta Negative

23. EM ; TT_Phi=26 ; TT_Eta Positive

28. EM ; TT_Phi=26 ; TT_Eta Negative

33. HD ; TT_Phi=16 ; TT_Eta Positive

38. HD ; TT_Phi=16 ; TT_Eta Negative

43. HD ; TT_Phi=26 ; TT_Eta Positive

48. HD ; TT_Phi=26 ; TT_Eta Negative