Reports until 20:33, Friday 04 October 2013
H1 AOS
stefan.ballmer@LIGO.ORG - posted 20:33, Friday 04 October 2013 (8008)
More HAM1 work
(Kiwamu, Sheila, Arnaud, Stefan)

We moved TT2 (RM2) back 1.6 in and M5 back 1 in. This gives us the telescope that Sheila calculated to be optimal for Paul's beam parameters.
We swapped the beam diverter cables for REFL and POP at the CB-2 bracket - this brings it in agreement with document D1300075.
We switched one in-vacuum RF cable (the one plugged in to D6-2D, for WFS A) against a spare. All in-vacuum cables now checked out o.k.
We took some ModeMaster measurements - but before RM1 and RM2 were damped, so the beam was still moving a lot. This should be repeated.
We adjusted the RM1 and RM2 OSEM positions - for details see Arnaud's elog. However the drive is not yet working.
We placed the beam dumps behind RM1 and RM2, as well as the dump for the POP PD.

We left the BS for the REFL LSC diode moved back by 1in to send the beam to the ModeMaster.