Reports until 11:09, Monday 28 October 2019
H1 CAL (CAL, SUS)
sudarshan.karki@LIGO.ORG - posted 11:09, Monday 28 October 2019 (52740)
Suspension ETMX and ETMY parameters file updated

SudarshanK, DriptaB, JoeB, ShivarajK, RickS

We updated the ETMX and ETMY parameters file to include the updated O3 masses as outlined in the LHO alog 49398.

svn/sus/trunk/QUAD/Common/MatlabTools/QuadModel_Production/h1etmx.m

svn/sus/trunk/QUAD/Common/MatlabTools/QuadModel_Production/h1etmy.m

These files have been committed to the svn and the updated values are shown below:

For ETMX:

ear_mass_total = 0.044;                           % sum of both ears, from Betsy
ear_distance   = 0.164;                           % D080658
amd_mass = .00205;                                 % New AMD masses added to the test mass; Updated by S. Karki LHO alog # 49398 
pend.m3 = 39.611+ear_mass_total+amd_mass;         % 39.657 = 39.603 + ear_mass_total+amd_mass; Updated on 25 Oct 2019 by S. Karki, LHO alog # 49398

For ETMY:

ear_mass_total = 0.044;                           % sum of both ears, from Betsy
ear_distance   = 0.164;                           % D080658
amd_mass = 0.00205;                                  % amd mass added by S.Karki as per LHO alog 49398
pend.m3  = 39.538 + ear_mass_total+amd_mass;      % 39.584 = 39.538 + ear_mass_total+amd_mass; Updated on 25th october 2019 by S. Karki as per the LHO alog # 49398