A couple months ago (86253) I posted a huge list of all of the results from the satamp swaps that we had done up to that point. We've done some more swaps, so I have more results.

Swapped Sept 23, 2025 (87103)
PRM M2, M3
SRM M2, M3
BS M2
ITMX L1
ITMY L1
ETMY L1

PRM
swapped stages as of now: M1*, M2, M3 (* means swapped prior to 09/23)
M2
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PRM/SAGM2/Data/dampRegress_H1SUSPRM_M2_1442053782_1200.mat r12671
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PRM/SAGM2/Data/dampRegress_H1SUSPRM_M2_1442692939_1200.mat r12671
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PRM/SAGM2/Results/allDampRegressCompare_H1SUSPRM_M2_NoiseComparison_1442053782vs1442692939-1200.pdf r12671
M3
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PRM/SAGM3/Data/dampRegress_H1SUSPRM_M3_1442053782_1200.mat r12672
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PRM/SAGM3/Data/dampRegress_H1SUSPRM_M3_1442692939_1200.mat r12672
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PRM/SAGM3/Results/allDampRegressCompare_H1SUSPRM_M3_NoiseComparison_1442053782vs1442692939-1200.pdf r12672

SRM
swapped stages as of now: M1*, M2, M3
M2
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SRM/SAGM2/Data/dampRegress_H1SUSSRM_M2_1442053782_1200.mat r12673
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SRM/SAGM2/Data/dampRegress_H1SUSSRM_M2_1442692939_1200.mat r12673
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SRM/SAGM2/Results/allDampRegressCompare_H1SUSSRM_M2_NoiseComparison_1442053782vs1442692939-1200.pdf r12673
M3
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SRM/SAGM3/Data/dampRegress_H1SUSSRM_M3_1442053782_1200.mat r12674
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SRM/SAGM3/Data/dampRegress_H1SUSSRM_M3_1442692939_1200.mat r12674
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SRM/SAGM3/Results/allDampRegressCompare_H1SUSSRM_M3_NoiseComparison_1442053782vs1442692939-1200.pdf r12674

BS
swapped stages as of now: M1*, M2
M2
Still a bit noisy, but these were the quietest times we have where we didn't have anything coming out of DRIVEALIGN
Data:
/ligo/svncommon/SusSVN/sus/trunk/BSFM/H1/BS/SAGM2/Data/dampRegress_H1SUSBS_M2_1432488116_720.mat r12687
/ligo/svncommon/SusSVN/sus/trunk/BSFM/H1/BS/SAGM2/Data/dampRegress_H1SUSBS_M2_1443899058_720.mat r12687
Results:
/ligo/svncommon/SusSVN/sus/trunk/BSFM/H1/BS/SAGM2/Results/allDampRegressCompare_H1SUSBS_M2_NoiseComparison_1432488116vs1443899058-720.pdf r12687

ITMX
swapped stages as of now: R0*, M0*, L1
L1
Data:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ITMX/SAGL1/Data/dampRegress_H1SUSITMX_L1_1442007359_1200.mat r12675
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ITMX/SAGL1/Data/dampRegress_H1SUSITMX_L1_1442833698_1200.mat r12675
Results:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ITMX/SAGL1/Results/allDampRegressCompare_H1SUSITMX_L1_NoiseComparison_1442007359vs1442833698-1200.pdf r12675

ITMY
swapped stages as of now: R0*, M0*, L1
L1
** There is an issue with the satamp (S1100129) we swapped in here. There is elevated noise above 10 Hz, as can be seen in the plots. There are also spikes in noise above 10 Hz in the 'after' traces that aren't seen in the 'before' traces. This noise is seen in every 'after' time I tried, but not seen in any 'before' times. The issue looks to be in the UR channel (diaggui1, diaggui2). We will be trying to fix this by power cycling the satamp, otherwise we will swap it out with another satamp.
Data:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ITMY/SAGL1/Data/dampRegress_H1SUSITMY_L1_1442007359_900.mat r12681
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ITMY/SAGL1/Data/dampRegress_H1SUSITMY_L1_1442892252_900.mat r12681
Results:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ITMY/SAGL1/Results/allDampRegressCompare_H1SUSITMY_L1_NoiseComparison_1442007359vs1442892252-900.pdf r12681

ETMY
swapped stages as of now: R0*, M0*, L1
L1
Data:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ETMY/SAGL1/Data/dampRegress_H1SUSETMY_L1_1442052701_1200.mat r12686
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ETMY/SAGL1/Data/dampRegress_H1SUSETMY_L1_1443890298_1200.mat r12686
Results:
/ligo/svncommon/SusSVN/sus/trunk/QUAD/H1/ETMY/SAGL1/Results/allDampRegressCompare_H1SUSETMY_L1_NoiseComparison_1442052701vs1443890298-1200.pdf r12686

Swapped Sept 30, 2025 (87225)
PR2 M2, M3
SR2 M2, M3

PR2
swapped stages as of now: M1*, M2, M3 (* means swapped prior to 09/30)
M2
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM2/Data/dampRegress_H1SUSPR2_M2_1442539459_1200.mat r12682
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM2/Data/dampRegress_H1SUSPR2_M2_1443551029_1200.mat r12682
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM2/Results/allDampRegressCompare_H1SUSPR2_M2_NoiseComparison_1442539459vs1443551029-1200.pdf r12682
M3
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM3/Data/dampRegress_H1SUSPR2_M3_1442539459_1200.mat r12683
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM3/Data/dampRegress_H1SUSPR2_M3_1443551029_1200.mat r12683
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/PR2/SAGM3/Results/allDampRegressCompare_H1SUSPR2_M3_NoiseComparison_1442539459vs1443551029-1200.pdf r12683

SR2
swapped stages as of now: M1*, M2, M3
M2
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SR2/SAGM2/Data/dampRegress_H1SUSSR2_M2_1443134194_1200.mat r12684
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SR2/SAGM2/Data/dampRegress_H1SUSSR2_M2_1443463761_1200.mat r12684
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SR2/SAGM2/Results/allDampRegressCompare_H1SUSSR2_M2_NoiseComparison_1443134194vs1443463761-1200.pdf r12684
M3
Data:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SR2/SAGM3/Data/dampRegress_H1SUSSR2_M3_1443134194_1200.mat r12685
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SR2/SAGM3/Data/dampRegress_H1SUSSR2_M3_1443463761_1200.mat r12685
Results:
/ligo/svncommon/SusSVN/sus/trunk/HSTS/H1/SR2/SAGM3/Results/allDampRegressCompare_H1SUSSR2_M3_NoiseComparison_1443134194vs1443463761-1200.pdf r12685