40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Entry  Tue Aug 23 10:38:27 2011, jamie, Update, SUS, SUS update 9x
    Reply  Tue Aug 23 18:25:56 2011, jamie, Update, SUS, SRM diagnalization OK SRM.png
Message ID: 5293     Entry time: Tue Aug 23 18:25:56 2011     In reply to: 5286
Author: jamie 
Type: Update 
Category: SUS 
Subject: SRM diagnalization OK 

By looking at a longer data stretch for the SRM (6 hours instead of just one), we were able to get enough extra resolution to make fits to the very close POS and SIDE peaks.  This allowed us to do the matrix inversion.  The result is that SRM looks pretty good, and agrees with what was measured previously:

SRM SRM.png        pit     yaw     pos     side    butt
UL    0.869   0.975   1.140  -0.253   1.085  
UR    1.028  -1.025   1.083  -0.128  -1.063  
LR   -0.972  -0.993   0.860  -0.080   0.834  
LL   -1.131   1.007   0.917  -0.205  -1.018  
SD    0.106   0.064   3.188   1.000  -0.011 
4.24889

 

ELOG V3.1.3-