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  40m Log, Page 235 of 344  Not logged in ELOG logo
Entry  Mon Sep 19 13:13:10 2011, Paul, Update, SUS, ITMY oplev available for use: SRM not for the moment 
Entry  Sat Jan 14 22:39:30 2017, rana, Summary, SUS, ITMY is drifting ? 
    Reply  Tue Aug 30 20:26:36 2016, gautam, Update, SUS, ITMY installed IMG_3052.JPGSRM_sensor_level_comp.pngETMY_BounceSpectra_30Aug2016.pdf
    Reply  Mon May 20 11:33:46 2019, gautam, Update, SUS, ITMY inspection 
Entry  Fri Feb 8 02:00:34 2019, gautam, Update, SUS, ITMY has tendency of getting stuck Screenshot_from_2019-02-08_02-04-22.png
    Reply  Mon Apr 1 22:33:00 2019, gautam, Update, CDS, ITMY freed 
    Reply  Tue Apr 2 15:02:53 2019, Jon, Update, CDS, ITMY freed 
    Reply  Wed Aug 31 18:07:43 2016, Johannes, Update, SUS, ITMY free swinging 
    Reply  Tue Jan 11 10:23:18 2022, Paco, Update, Electronics, ITMY feedthroughs and in-vac cables installed - part II 
    Reply  Mon Jan 10 15:45:55 2022, Paco, Update, Electronics, ITMY feedthroughs and in-vac cables installed - part I 
Entry  Mon Dec 8 17:50:21 2008, Yoichi, Update, SUS, ITMY drift ITMY-OSEMs.pngITMY-UL.pngITMY-08-18.pdfITMY-12-08.pdf
Entry  Wed Sep 28 07:36:41 2011, steve, Update, SUS, ITMY damping restored 
    Reply  Tue Jun 7 19:40:45 2022, Anchal, Update, SUS, ITMY changed output matrix to disable use of UL coil ITMY_PIT_to_POS-PIT-YAW_Coupling.pdfITMY_YAW_to_POS-PIT-YAW_Coupling.pdf
    Reply  Fri May 20 20:03:48 2022, Paco, Update, BHD, ITMY chamber work finished - LO and AS overlapped Screenshot_2022-05-20_20-38-25.pngOSEMs.txt
Entry  Wed Sep 7 00:01:23 2011, Suresh, Update, IOO, ITMY chamber ready for heavy doors 
Entry  Fri Jun 24 10:38:01 2011, steve, Update, Cameras, ITMY camera gets fixed 
Entry  Tue Sep 20 18:03:45 2011, Paul, Update, SUS, ITMY and SRM oplev calibrations - measured and estimated 
    Reply  Tue Sep 20 19:00:49 2011, Paul, Update, SUS, ITMY and SRM oplev calibrations - measured and estimated 
    Reply  Wed Sep 21 00:37:01 2011, rana, Update, SUS, ITMY and SRM oplev calibrations - measured and estimated 
    Reply  Wed Sep 21 09:10:15 2011, Paul, Update, SUS, ITMY and SRM oplev calibrations - measured and estimated 
Entry  Mon Sep 19 12:23:30 2011, Paul, Update, SUS, ITMY and SRM oplev beam size reduced + next steps 
Entry  Wed Sep 21 14:44:25 2011, Paul, Update, SUS, ITMY and SRM open loop transfer functions ITMY_SRM_oplev_OLTFs.png
Entry  Wed Sep 21 23:05:16 2011, Paul, Update, SUS, ITMY and SRM actuator response functions - fitting results ITMY_PITCH_actuator_response_FIT.pngITMY_YAW_actuator_response_FIT.pngSRM_PITCH_actuator_response_FIT.pngSRM_YAW_actuator_response_FIT.png
Entry  Thu Sep 22 00:00:10 2011, Paul, Update, SUS, ITMY and SRM actuator response functions - complex fitting results ITMY_PITCH_actuator_response_complex_FIT.pngITMY_YAW_actuator_response_complex_FIT.pngSRM_PITCH_actuator_response_complex_FIT.pngSRM_YAW_actuator_response_complex_FIT.png
Entry  Wed Sep 21 16:31:28 2011, Paul, Update, SUS, ITMY and SRM actuator response functions ITMY_PITCH_actuator_response.pngITMY_YAW_actuator_response.pngSRM_PITCH_actuator_response.pngSRM_YAW_actuator_response.png
Entry  Thu Sep 15 16:45:59 2011, Paul, Update, SUS, ITMY and SRM Oplev status 
Entry  Thu Sep 15 18:24:54 2011, Paul, Update, SUS, ITMY and SRM Oplev current status - comparison with ITMY oplev_spectra_comparison.pdf
    Reply  Thu Sep 15 18:31:27 2011, Paul, Update, SUS, ITMY and SRM Oplev current status - comparison with ITMY 
Entry  Tue Feb 26 16:13:18 2013, Brett, Update, SUS, ITMY and ETMY mysterious loop gain difference of 2.5 Screenshot.png
    Reply  Mon May 20 22:06:07 2019, gautam, Update, SUS, ITMY also kicked 
    Reply  Wed Jun 8 18:16:20 2022, yuta, Update, SUS, ITMY ULCOIL mystery: Coil driver swap test Screenshot_2022-06-08_18-10-44.pngSWAP.JPG
    Reply  Thu Jun 9 23:08:39 2022, rana, Update, SUS, ITMY ULCOIL mystery: Coil driver swap test 
    Reply  Fri Jun 10 13:02:14 2022, yuta, Update, SUS, ITMY ULCOIL mystery: Coil driver swap test 
    Reply  Fri Jun 10 15:04:23 2022, rana, Update, SUS, ITMY ULCOIL mystery: Coil driver swap test 
    Reply  Fri Jun 10 21:10:01 2022, yuta, Update, SUS, ITMY ULCOIL mystery: Coil driver swap test 
    Reply  Tue Jun 7 17:26:21 2022, yuta, Update, SUS, ITMY ULCOIL mystery not solved ULCoilInductance.JPGULCoilResistance.JPGWrongSetting.JPG
    Reply  Wed Jun 15 17:03:17 2022, yuta, Update, SUS, ITMY ULCOIL issue solved, loose connection in sat amp box Measured16Ohms.JPGSatAmpTerminator.JPGBAD.JPGSUCCESSFUL_KICK.png
    Reply  Wed Nov 23 16:21:02 2016, gautam, Update, LSC, ITMY UL glitches are back ITMYproblemsBack.png
    Reply  Mon Nov 28 10:27:13 2016, gautam, Update, SUS, ITMY UL glitches are back ITMY_satboxSpectra.pdfITMY_UL_testerBox.png
    Reply  Tue Nov 29 11:07:37 2016, Steve, Update, LSC, ITMY UL glitches are back gliching400d.png
Entry  Mon Sep 22 12:06:58 2008, rob, Update, SUS, ITMY UL OSEM 
Entry  Tue Sep 29 23:43:46 2009, rob, Update, SUS, ITMY UL OSEM ITMYosemBAD.pdf
    Reply  Thu May 10 11:38:19 2018, gautam, Update, General, ITMY UL ITMY_UL.pdf
Entry  Fri Sep 16 16:34:54 2011, Paul, Update, SUS, ITMY SRM oplev telescope plan ITMY_SRM_telescope.png
    Reply  Thu Apr 14 18:34:51 2022, Paco, Summary, BHD, ITMY Oplev reinstalled (Re: 2 in oplev mirrors incompatible with LMR2V) 
Entry  Tue Jul 22 15:54:19 2014, ericq, Update, SUS, ITMY Oplev Recentered 
Entry  Thu Sep 15 22:26:32 2011, Paul, Update, SUS, ITMY Oplev QPD dark noise PSD ITM_dark_QPD_PSD.pdf
Entry  Fri Sep 16 00:08:30 2011, Paul, Update, SUS, ITMY Oplev QPD dark and bright noise spectra ITMY_oplev_dark_noise_vs_bright_noise.pdf
Entry  Thu Oct 10 11:46:43 2013, Jenne, Update, SUS, ITMY OpLev Noise ITMY_OpLev_Noise.png
Entry  Thu Aug 11 18:30:40 2011, Koji, Update, SUS, ITMY OSEM adjustment 
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