JimW, HughR, HugoP,
Finished payloading HAM2-ISI.
Set up the lockers. Lockers needed an horizontal set up only. We did not change shims. The Locked/Unlocked shift is comparable to HAM3-ISI's: way below requirements.
| Sensors | Table Locked (Counts) | Table Unlocked (Counts) |
Difference(Counts) |
| H1 | -3765.00 | -3613.00 | 152.00 |
| H2 | -2213.00 | -2109.00 | 104.00 |
| H3 | 385.00 | -101.00 | 486.00 |
| V1 | 575.00 | 561.00 | 14.00 |
| V2 | -493.00 | -376.00 | 117.00 |
| V3 | -839.00 | -285.00 | 554.00 |
Requirements are (E1000309-v12):
shift<1600cts
Readouts<2000cts
The Horizontal CPS readouts are slightly out of requirements on 2 horizontal CPSs (H1 and H2). Targets are a bit too close to their CPSs, but they are far from contacting, so there is nothing to worry about. The zero of these horizontal CPSs will be reset once the payload, and thus the lockers, are in final state (after the IMC test).
Only the blade spring profiles of corner 1 and 2 could be measured. They are within requirements.
| Blade # | Flatness (mils) |
| 1 | 8 |
| 2 | X |
| 3 | 2 |
Requirements are (E1000309-v12):
Flatness<15mils
We checked the level of the Optical Table with the optical Level: +-0.1mm. More or less right at the 100urad requirement.
Locker shims and mass budget are recorded. The cables were dressed and HAM2-ISI was left unlocked, ready for testing on Monday.