Used HEPI static adjustments today to adjust horizontal position and fine tune longitudinal position of the ITMy.  After, ITMy was fully released from stops, yaw was measured at 1.29 mrad clockwise (direction given assuming a top-down view).  HEPI static adjustment was used to correct for this yaw error, then horizontal, vertical, and longitudinal position was measured again to check for any changes caused by the yaw adjustment; pitch was also measured.  The ITMy is currently sitting:

• Horizontal: 0.35 mm South
  • Within ±1 mm spec
• Vertical: 0.3 mm high
  • Within ±1 mm spec
• Longitudinal: 0.4 mm West
  • Well within ±3 mm spec
• Yaw: 50 µrad CW
  • Within ±160 µrad spec for HEPI adjustment, will be fine tuned to final ±10 µrad spec at a later date
• Pitch: 461 µrad up
  • Spec is ±160 µrad, will need to adjust

IAS has temporarily moved out of the spool piece area (except for one piece of equipment which is in critical alignment and roped off with caution tape; please DO NOT TOUCH) to allow SLC to install the ACB in BSC 08 on Thursday.