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Reports until 11:59, Monday 13 August 2018
H1 SQZ (SQZ)
sheila.dwyer@LIGO.ORG - posted 11:59, Monday 13 August 2018 (43385)
squeezer single bounce

Sheila, Haocun, Nutsinee

This morning we had a chance to inject the squeezer seed beam with the main interferometer misaligned while people were working on HWS and the ISS.  We didn't have trouble finding the beam or aligning it to the SRM angle we have been using recently for locking.  Attached is a screenshot of the slider values for which we can close the AS centering loops on the seed beam and close the OMC QPD loops.  

We took an OMC scan, but it is possible that the seed beam was resonating a higher order mode, so we will have to return to this.  

Images attached to this report
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