jenne.driggers@LIGO.ORG - posted 20:23, Monday 01 February 2016 (25302)
ETMY spot moved on Saturday 2mm
I pushed the numbers from Gabriele's Saturday alog (25265) through the beam position calculating / calibrating script, and see that the ETMY pitch spot was moved by 2.4mm.
| Old position [mm] | New position [mm] | Delta [mm] | |
| ITMX | -4.5 | -4.5 | 0 |
| ITMY | -0.3 | -0.8 | 0.5 |
| ETMX | -1.8 | -1.6 | 0.3 |
| ETMY | 2.0 | 4.4 | 2.4 |
I'm not sure why this happened. I need to think some more on this.