J. Kissel Grabbed a few closeout measurements of H1 SUS OMC. All clear; good to go for door closure. Transfer functions show that the dynamics are virtually identical to what they were before. See - Individual measurement 2018-04-25_2324_H1SUSOMC_M1_ALL_TFs.pdf - Comparison with others allomcss_2018-04-25_2324_H1SUSOMC_M1_Phase3a_ALL_ZOOMED_TFs.pdf High Frequency OSEM sensor noise ASD, - 2018-04-26_1831_H1SUSOMC_M1_OSEM_Noise_ASDs.png has some spikes, but nothing egregious like a grounded BOSEM (e.g. LHO aLOG 40787). If I had to complain, I would complain about the T1 OSEM being a little higher in noise starting around 500 Hz. But I don't have to complain, so I won't. #WORKSFORME TF Data Templates 2018-04-25_2324_H1SUSOMC_M1_WhiteNoise_L_0p02to50Hz.xml 2018-04-25_2324_H1SUSOMC_M1_WhiteNoise_P_0p02to50Hz.xml 2018-04-25_2324_H1SUSOMC_M1_WhiteNoise_R_0p02to50Hz.xml 2018-04-25_2324_H1SUSOMC_M1_WhiteNoise_T_0p02to50Hz.xml 2018-04-25_2324_H1SUSOMC_M1_WhiteNoise_V_0p02to50Hz.xml 2018-04-25_2324_H1SUSOMC_M1_WhiteNoise_Y_0p02to50Hz.xml ASD Template 2018-04-26_1831_H1SUSOMC_M1_OSEM_ASDs.xml