Difference: AtfBpmNewLogBook_20111206 (1 vs. 6)

Revision 616 Apr 2012 - webmanip_5foldt2nt_2esh

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META TOPICPARENT name="AtfBpmNewLogBook"

Calibration Statistics

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META FILEATTACHMENT attachment="scale06.png" attr="h" comment="" date="1323171243" name="scale06.png" path="scale06.png" size="34469" stream="scale06.png" user="Public.FrancisCullinan" version="1"
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META FILEATTACHMENT attachment="iqracut.png" attr="h" comment="" date="1323230263" name="iqracut.png" path="iqracut.png" size="32453" stream="iqracut.png" user="Public.FrancisCullinan" version="1"
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Revision 507 Dec 2011 - FrancisCullinan

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META TOPICPARENT name="AtfBpmNewLogBook"

Calibration Statistics

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5 QD10BFFx bpmAllMoverCalibration_20111206_032649.dat (3rd) A couple of anomalous mover readouts at the beginning
6 QM11FFx bpmAllMoverCalibration_20111206_024405.dat (5th) Big beam move in middle
7 QD10AFFy bpmAllMoverCalibration_20111206_030731.dat (3rd) Jitter subtraction didn't work really, very noisy
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8 QD2AFFy 1st,2nd Both calibrations had an anomalous mover readout
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8 QD2AFFy 20111129_070329 20111206_061800 (1st,2nd) Both calibrations had an anomalous mover readout
  Histograms with all the cuts above except for the last one.
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  qf9aff.png
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Mover Cut in Analysis

I added a cut to the SVD calibration analysis that removes anomalous mover readouts. All the outliers that were there because of this reason are now removed. The following histograms only have QF7FF calibrations cut.

mcutscale.png mcutiqra.png

 

Revision 407 Dec 2011 - FrancisCullinan

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META TOPICPARENT name="AtfBpmNewLogBook"

Calibration Statistics

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  Have to be careful about making cuts, because in some cases, they are the only calibrations of those BPMs this week. However, even single cuts can remove several outliers because they skew the mean by so much.
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BPM File Reason
QD8FFx bpmAllMoverCalibration_20111129_045538.dat (1st) Anomalous mover readout causes a lot of problems
QD8FFx bpmAllMoverCalibration_20111206_040409.dat (4th) Two anomalous mover readouts
QF7FFx 1st,2nd insensitive possibly due to blown electronics
QF7FFy 1st,2nd "
QD10BFFx bpmAllMoverCalibration_20111206_032649.dat (3rd) A couple of anomalous mover readouts at the beginning
QM11FFx bpmAllMoverCalibration_20111206_024405.dat (5th) Big beam move in middle
QD10AFFy bpmAllMoverCalibration_20111206_030731.dat (3rd) Jitter subtraction didn't work really, very noisy
QD2AFFy 1st,2nd Both calibrations had an anomalous mover readout
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BPM File Reason
1 QD8FFx bpmAllMoverCalibration_20111129_045538.dat (1st) Anomalous mover readout causes a lot of problems
2 QD8FFx bpmAllMoverCalibration_20111206_040409.dat (4th) Two anomalous mover readouts
3 QF7FFx 1st,2nd insensitive possibly due to blown electronics
4 QF7FFy 1st,2nd "
5 QD10BFFx bpmAllMoverCalibration_20111206_032649.dat (3rd) A couple of anomalous mover readouts at the beginning
6 QM11FFx bpmAllMoverCalibration_20111206_024405.dat (5th) Big beam move in middle
7 QD10AFFy bpmAllMoverCalibration_20111206_030731.dat (3rd) Jitter subtraction didn't work really, very noisy
8 QD2AFFy 1st,2nd Both calibrations had an anomalous mover readout
  Histograms with all the cuts above except for the last one.

Revision 307 Dec 2011 - FrancisCullinan

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META TOPICPARENT name="AtfBpmNewLogBook"

Calibration Statistics

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 Have to be careful about making cuts, because in some cases, they are the only calibrations of those BPMs this week. However, even single cuts can remove several outliers because they skew the mean by so much.

BPM File Reason
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QD8Xx bpmAllMoverCalibration_20111129_045538.dat Anomalous mover readout causes a lot of problems
QD8Xx bpmAllMoverCalibration_20111206_040409.dat Two anomalous mover readouts
QF7FFx All insensitive possibly due to blown electronics
QF7FFy All "
QD10BFFx bpmAllMoverCalibration_20111206_032649.dat A couple of anomalous mover readouts at the beginning
QM11FFx bpmAllMoverCalibration_20111206_024405.dat Big beam move in middle
QD10AFFy bpmAllMoverCalibration_20111206_030731.dat Jitter subtraction didn't work really, very noisy
QM12FFy bpmAllMoverCalibration_20111206_023343.dat Outlier but no reason to cut
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QD8FFx bpmAllMoverCalibration_20111129_045538.dat (1st) Anomalous mover readout causes a lot of problems
QD8FFx bpmAllMoverCalibration_20111206_040409.dat (4th) Two anomalous mover readouts
QF7FFx 1st,2nd insensitive possibly due to blown electronics
QF7FFy 1st,2nd "
QD10BFFx bpmAllMoverCalibration_20111206_032649.dat (3rd) A couple of anomalous mover readouts at the beginning
QM11FFx bpmAllMoverCalibration_20111206_024405.dat (5th) Big beam move in middle
QD10AFFy bpmAllMoverCalibration_20111206_030731.dat (3rd) Jitter subtraction didn't work really, very noisy
QD2AFFy 1st,2nd Both calibrations had an anomalous mover readout
  Histograms with all the cuts above except for the last one.

scalecut.png iqracut.png

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Other notes:
  • QM12FFy 6th calibration (bpmAllMoverCalibration_20111206_023343.dat) is an outlier but I can see no reason to cut it. It was the only one of the 6 calibrations done in the second week.
  • The BPMs QF9BFF (x and y) and SF6FFx account for 6 of the remaining outliers. Nothing is obviously wrong with the calibrations but only two have been taken so far.
  • QF9AFFx seems particularly unstable for no obvious reason.

qf9aff.png

 

Revision 206 Dec 2011 - FrancisCullinan

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META TOPICPARENT name="AtfBpmNewLogBook"

Calibration Statistics

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 Calibrations from 29/11/2011-06/12/2011

scale06.png iqra06.png

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Calibrations to be Cut or Repeated

Have to be careful about making cuts, because in some cases, they are the only calibrations of those BPMs this week. However, even single cuts can remove several outliers because they skew the mean by so much.

BPM File Reason
QD8Xx bpmAllMoverCalibration_20111129_045538.dat Anomalous mover readout causes a lot of problems
QD8Xx bpmAllMoverCalibration_20111206_040409.dat Two anomalous mover readouts
QF7FFx All insensitive possibly due to blown electronics
QF7FFy All "
QD10BFFx bpmAllMoverCalibration_20111206_032649.dat A couple of anomalous mover readouts at the beginning
QM11FFx bpmAllMoverCalibration_20111206_024405.dat Big beam move in middle
QD10AFFy bpmAllMoverCalibration_20111206_030731.dat Jitter subtraction didn't work really, very noisy
QM12FFy bpmAllMoverCalibration_20111206_023343.dat Outlier but no reason to cut

Histograms with all the cuts above except for the last one.

scalecut.png iqracut.png

 
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META FILEATTACHMENT attachment="scale06.png" attr="h" comment="" date="1323171243" name="scale06.png" path="scale06.png" size="34469" stream="scale06.png" user="Public.FrancisCullinan" version="1"
META FILEATTACHMENT attachment="iqra06.png" attr="h" comment="" date="1323171277" name="iqra06.png" path="iqra06.png" size="32784" stream="iqra06.png" user="Public.FrancisCullinan" version="1"
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META FILEATTACHMENT attachment="scalecut.png" attr="h" comment="" date="1323180034" name="scalecut.png" path="scalecut.png" size="34035" stream="scalecut.png" user="Public.FrancisCullinan" version="1"
META FILEATTACHMENT attachment="iqracut.png" attr="h" comment="" date="1323180057" name="iqracut.png" path="iqracut.png" size="32459" stream="iqracut.png" user="Public.FrancisCullinan" version="1"

Revision 106 Dec 2011 - FrancisCullinan

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META TOPICPARENT name="AtfBpmNewLogBook"

Calibration Statistics

Calibrations from 29/11/2011-06/12/2011

scale06.png iqra06.png

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