robert.schofield@LIGO.ORG - posted 09:09, Sunday 08 November 2015 (23214)
Shakers on HAM6 and 5
This morning during down time I clamped the heavy EM shakers on the blue cross beams of HAMs 5 and 6. We think that HEPI and ISI will keep the alignment, as for previous shakers, but these are about 4 times as heavy.