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H1 AOS
robert.schofield@LIGO.ORG - posted 17:30, Wednesday 31 January 2024 - last comment - 09:13, Thursday 01 February 2024(75654)
MC baffle by HAM3 upgraded and nozzle baffles installed on all blank ports in MC tube

Mitchell, Corey, Tony, Robert, and the SLiC team

Today we modified the MC baffle by HAM3 so that it was angled at ten degrees. We had problems with two of the bolts connecting brackets and the baffle. Alcohol and gentle working got them in and out, but I think they will be problematic in the future too.  We completed the baffle modification and then we installed nozzle baffles in all blanked-off viewports in the input MC tube.  Damping and beam spot photos tomorrow.  The figure shows a couple of photos of the work, Corey's photos and videos are here.

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corey.gray@LIGO.ORG - 09:13, Thursday 01 February 2024 (75663)EPO

Tagging EPO for Stay Light Baffle photos.

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