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40m Log |
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Fri Mar 6 00:59:13 2015, rana, Summary, IOO, MC alignment not drifting; PSL beam is drifting
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Fri Mar 6 19:54:15 2015, rana, Summary, IOO, MC alignment not drifting; PSL beam is drifting
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Thu Mar 19 16:58:19 2015, Steve, Summary, IOO, MC alignment not drifting; PSL beam is drifting
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Fri Mar 20 10:51:09 2015, Steve, Summary, IOO, MC alignment not drifting; PSL beam is drifting 
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Mon Mar 23 09:42:29 2015, Steve, Summary, IOO, 4" PSL beam path posts  
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Thu Mar 26 10:41:06 2015, Steve, Update, IOO, The PMC is not clamped  
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Message ID: 11175
Entry time: Thu Mar 26 10:41:06 2015
In reply to: 11158
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Author: |
Steve |
Type: |
Update |
Category: |
IOO |
Subject: |
The PMC is not clamped |
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The PMC is seated on 3 SS balls and it is free to move. I'm sure it will move in an earthquake. Not much, because the input and output K1 mirror frame will act as an earthquake stop.Atm2
Are there a touch of super glue on the balls? No, but there are V grooves at the bottom and on the top of each ball.Atm3
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