[Stuart A, Arnaud P]

After the door was briefly removed from HAM3 to recover first contact from a witness optic (see LHO aLOG entry 12994) we repeated TFs again on PR2 & MC2 (HSTS) suspensions to verify that no issues had since developed, as follows:-

- PR2 M1-M1 undamped (2014-07-28_1090637500_H1SUSPR2_M1_damp_OFF_ALL_TFs.pdf) 
- MC2 M1-M1 undamped (2014-07-28_1090619695_H1SUSMC2_M1_damp_OFF_ALL_TFs.pdf)

HAM3 ISI Status: ISI damped, no isolation loops running.

PR2 & MC2 alignment: No offset was applied during this measurement.

The undamped measurements from above have been compared with each other as well as the model (allhstss_2014-07-29_Phase3a_H1HSTSs_M1_Doff_ALL_ZOOMED_TFs.pdf).

Summary: 

Both PR2 & MC2 M1-M1 TFs show good agreement with the model and perform consistently, thus raising no concerns.

All data, scripts and plots have been committed to the sus svn as of this entry.