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 Wed Nov 18 22:26:33 2015, yutaro, Update, Optical Levers, Calibration of oplevs for ITMY/ETMY 
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 Wed Nov 18 23:40:01 2015, rana, Update, Optical Levers, Calibration of oplevs for ITMY/ETMY
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Thu Nov 19 16:06:54 2015, yutaro, Update, Optical Levers, Calibration of oplevs for ITMY/ETMY
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Tue Dec 1 11:26:23 2015, yutaro, Update, Optical Levers, Calibration of oplevs for ITMX/ETMX
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Thu Dec 3 06:15:38 2015, rana, Update, Optical Levers, Calibration of oplevs for ITMX/ETMX
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Thu Dec 3 10:05:07 2015, yutaro, Update, Optical Levers, Calibration of oplevs for ITMX/ETMX
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Fri Dec 11 16:16:36 2015, yutaro, Update, Optical Levers, Calibration of oplevs for ITMX/ETMX
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Mon Dec 14 23:49:03 2015, ericq, Update, Optical Levers, Calibration of oplevs for ITMX/ETMX
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Message ID: 11831
Entry time: Tue Dec 1 11:26:23 2015
In reply to: 11785
Reply to this: 11842
11875
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| Author: |
yutaro |
| Type: |
Update |
| Category: |
Optical Levers |
| Subject: |
Calibration of oplevs for ITMX/ETMX |
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With the same method as reported in elog 11785, I calibrated oplevs for ITMX/ETMX.
RESULTS
According to this measurement, ratio of the calibration factor derived with this measurement (NEW) and the calibration factor for now (OLD), i.e. NEW/OLD was:
ETMX_PIT: 4.470
ETMX_YAW: 2.5970
ITMX_PIT: (-)1.1102
ITMX_YAW: 1.8173
NOTE
The calibration factors of the oplevs for ETMY/ITMY are NOT UPDATED YET. I updated on Dec 11, 2015
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