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40m Log |
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Thu Aug 24 00:39:47 2017, gautam, Update, LSC, DRMI locking attempt
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Fri Aug 25 01:20:52 2017, gautam, Update, LSC, DRMI locking attempt
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Wed Aug 30 19:49:33 2017, gautam, Update, LSC, REFL55 demod board debugging
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Thu Aug 31 00:52:52 2017, gautam, Update, LSC, REFL55 whitening board debugging 
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Thu Aug 31 03:31:15 2017, gautam, Update, LSC, DRMI re-locked! 
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Mon Sep 4 16:30:06 2017, gautam, Update, LSC, Oplev loop tweaking
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Mon Sep 4 18:18:29 2017, rana, Update, LSC, dewhite switching: FOTON settings
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Tue Sep 5 02:07:49 2017, gautam, Update, LSC, Low Noise DRMI attempt 
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Wed Sep 6 23:06:30 2017, gautam, Update, LSC, Coil de-whitening switching investigation 
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Fri Sep 15 16:00:33 2017, gautam, Update, LSC, Sensing measurement
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Fri Sep 15 17:08:58 2017, gautam, Update, LSC, Coil de-whitening switching investigation
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Sat Sep 16 10:56:19 2017, rana, Update, LSC, Coil de-whitening switching investigation
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Fri Sep 22 18:12:27 2017, gautam, Update, LSC, DAC noise measurement (again)
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Wed Sep 27 22:25:21 2017, gautam, Update, LSC, DAC noise measurement (again)
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Thu Sep 28 06:35:44 2017, Chris, Update, LSC, DAC noise measurement (again)
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Thu Sep 28 23:50:04 2017, gautam, Update, LSC, DAC noise measurement (again)
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Fri Sep 29 18:36:25 2017, gautam, Update, LSC, DAC noise measurement (again)
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Tue Oct 3 01:32:39 2017, gautam, Update, LSC, Laser intensity noise coupling to MICH (simulated) 
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Message ID: 13347
Entry time: Fri Sep 29 18:36:25 2017
In reply to: 13343
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Author: |
gautam |
Type: |
Update |
Category: |
LSC |
Subject: |
DAC noise measurement (again) |
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BS connections and damping restored.
Quote: |
I am running some more measurements of the DAC noise, for which I've shut down the BS watchdog. Some of the cables on the coil driver side have been disconnected.
I will restore these tomorrow.
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