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40m Log |
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Mon Oct 6 10:04:58 2014, manasa, Update, General, Unexpected power shutdown
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Mon Oct 6 10:23:43 2014, Steve, Update, VAC, Unexpected power shutdown
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Tue Oct 7 16:55:16 2014, Steve, Update, VAC, Unexpected sweaty valves 
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Wed Oct 8 08:46:57 2014, Steve, Update, VAC, VAT valves actuator lubricant
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Mon Oct 13 14:44:52 2014, Steve, Update, VAC, RGA scan pd78 -day 13
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Mon Dec 1 17:13:57 2014, Steve, Update, VAC, RGA scan pd78 -day 63
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Tue Mar 31 09:03:32 2015, Steve, Update, VAC, RGA scan pd78 day 182
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Wed Jul 1 10:01:25 2015, Steve, Update, VAC, RGA scan pd78 day 275
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Mon Oct 5 10:11:35 2015, Steve, Update, VAC, RGA scan pd78 day 386
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Tue Dec 23 14:33:24 2014, Steve, Update, VAC, Chiara gets UPS
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Mon Oct 6 10:28:18 2014, manasa, Update, General, Unexpected power shutdown
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Mon Oct 6 11:09:52 2014, Jenne, Update, General, Unexpected power shutdown: slow computers
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Mon Oct 6 17:04:51 2014, ericq, Update, General, Unexpected power shutdown
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Mon Oct 6 17:36:17 2014, ericq, Update, General, Unexpected power shutdown
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Mon Oct 6 18:15:12 2014, manasa, Update, General, Unexpected power shutdown: end green alignment
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Tue Oct 7 16:17:15 2014, Steve, Update, General, reason for 8 sec power outage
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Message ID: 10576
Entry time: Tue Oct 7 16:17:15 2014
In reply to: 10567
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Author: |
Steve |
Type: |
Update |
Category: |
General |
Subject: |
reason for 8 sec power outage |
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Quote: |
We had a unexpected power shutdown for 5 sec at ~ 9:15 AM.
Chiara had to be powered up and am in the process of getting everything else back up again.
Steve checked the vacuum and everything looks fine with the vacuum system.
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There was an equipment malfunction in one of Pasadena's substation that caused the outage. After about an 8 second delay, back up circuits restored power. This affected about 1/2 of the campus.
Mike
-----Original Message-----
From: Steve Vass [mailto:steve@ligo.caltech.edu]
Sent: Tuesday, October 07, 2014 2:18 PM
To: Anchondo, Michael
Subject: 5s
Hi Mike,
Can you tell me about yesterday's power outage?
Thanks, Steve
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