40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 42 of 170  Not logged in ELOG logo
Entry  Sun Mar 8 03:27:48 2015, Jenne, Update, LSC, Error signal blending for CARM/DARM transitions 
    Reply  Sun Mar 8 04:04:19 2015, Jenne, Update, LSC, Error signal blending for CARM/DARM transitions 
       Reply  Sun Mar 8 13:51:41 2015, rana, Update, LSC, Error signal blending for CARM/DARM transitions 
          Reply  Mon Mar 9 14:14:32 2015, Jenne, Update, LSC, Error signal blending for CARM/DARM transitions First-ever_RFonly_lock_7March2015.pngSecond-ever_RFonly_lock_7March2015.png
Entry  Sat Mar 7 22:01:12 2015, Jenne, Configuration, LSC, CARM and DARM on RF signals!!!!!!!!!!!!!!!!!!!! ARM_POWERS_100.png
    Reply  Sun Mar 8 00:05:37 2015, Koji, Configuration, LSC, CARM and DARM on RF signals!!!!!!!!!!!!!!!!!!!! 
       Reply  Sun Mar 8 01:27:01 2015, Jenne, Configuration, LSC, CARM and DARM on RF signals!!!!!!!!!!!!!!!!!!!! RFlock3min.png
Entry  Sat Mar 7 19:23:27 2015, Jenne, Update, LSC, Updated ALSwatch script 
Entry  Wed Feb 11 04:08:53 2015, Jenne, Update, LSC, New Locking Paradigm? 
    Reply  Wed Feb 11 22:13:44 2015, Jenne, Update, LSC, New Locking Paradigm - LSC model changes 
       Reply  Thu Feb 12 01:43:09 2015, rana, Update, LSC, New Locking Paradigm - LSC model changes TF.gif
       Reply  Thu Feb 12 11:14:29 2015, Jenne, Update, LSC, New Locking Paradigm - Loop-gebra ALS_REFL_comboLockingCartoon_11Feb2015.PDFALS_REFL_comboLocking_11Feb2015.zip
          Reply  Thu Feb 12 11:59:58 2015, Koji, Update, LSC, New Locking Paradigm - Loop-gebra 
             Reply  Thu Feb 12 19:18:49 2015, Jenne, Update, LSC, New Locking Paradigm - Loop-gebra 
                Reply  Fri Feb 13 03:28:34 2015, rana, Update, LSC, New Locking Paradigm - Loop-gebra 
                   Reply  Sat Feb 14 20:20:24 2015, Jenne, Update, LSC, ALS fool cartoon ALSfool_LoopDiagram.pngALSfool_LoopDiagram.graffle.zip
                      Reply  Tue Feb 17 04:04:32 2015, Jenne, Update, LSC, ALS fool math OpenLoopGainComparison_16Feb2015.pngCancellationTFs_DecouplingIsArefl.png
                         Reply  Tue Feb 17 16:36:08 2015, Jenne, Update, LSC, ALS fool math ALSfool_LoopDiagram_17Feb2015.pngALS_REFL_comboLocking_16Feb2015.nb.zip
       Reply  Thu Feb 12 22:28:16 2015, Jenne, Update, LSC, New Locking Paradigm - LSC model changes, screens modified 
          Reply  Sat Mar 7 19:15:17 2015, Jenne, Update, LSC, Modified zero crossing triggering LatchLogic_6March2015.png
    Reply  Thu Feb 12 03:43:54 2015, ericq, Update, LSC, 3F PRMI at zero ALS CARM Feb12_negativeTR.png
Entry  Wed Jan 14 03:42:31 2015, Jenne, Update, LSC, Thoughts on going forward with variable finesse 
    Reply  Thu Jan 15 04:41:01 2015, Jenne, Update, LSC, Thoughts on going forward with variable finesse 
       Reply  Thu Jan 15 14:28:14 2015, Jenne, Update, LSC, LSC model change idea SwitchableErrorSignalProposal_Jan2015.pdf
          Reply  Fri Jan 16 03:31:35 2015, Jenne, Update, LSC, LSC model change implemented LSCorig_15Jan2015.pngLSCpost_15Jan2015.png
             Reply  Fri Jan 16 18:46:15 2015, Koji, Update, LSC, LSC model change implemented 
                Reply  Fri Jan 16 20:01:32 2015, Jenne, Update, LSC, LSC model change implemented 
             Reply  Tue Jan 20 15:09:01 2015, Jenne, Update, LSC, LSC model change implemented 
             Reply  Sat Mar 7 18:53:48 2015, Jenne, Update, LSC, DoF selector matrices replaced with filter banks DoFselectors_7March2015.png
Entry  Fri Mar 6 14:51:59 2015, ericq, Update, General, X arm linewidth, loss test.png
Entry  Fri Mar 6 13:48:17 2015, dark kiwamu, Summary, IOO, triple resonance circuit 
Entry  Thu Mar 5 21:42:05 2015, Jenne, Update, LSC, AS55Q flat at DARM zero crossing DARM_TimeSeries_5March2015.pdf
    Reply  Fri Mar 6 04:49:08 2015, Jenne, Update, LSC, AS55Q transition DARM_AS55Qnormalized_5March2015.png
Entry  Wed Mar 4 19:03:19 2015, ericq, Update, LSC, Arm length remeasurement Xscan.pngYscan.png
    Reply  Fri Mar 6 02:10:35 2015, rana, Update, LSC, Arm length remeasurement 
Entry  Thu Mar 5 19:13:17 2015, rana, Update, CDS, mxStream all restart at ~7:10 pm 
Entry  Mon Feb 2 16:58:56 2015, manasa, Update, General, RF amplifier for ALS ALSXY_outLoop.png
    Reply  Tue Feb 3 16:43:48 2015, manasa, Update, General, RF amplifier for ALS 
       Reply  Wed Feb 4 21:05:24 2015, manasa, Update, General, RF amplifier for ALS RFampBox.png
          Reply  Fri Feb 13 19:41:13 2015, ericq, Update, General, RF amplifier for ALS 
             Reply  Sat Feb 14 00:42:02 2015, Koji, Update, General, RF amplifier for ALS 
             Reply  Thu Mar 5 11:18:28 2015, manasa, Update, General, RF amplifier box 
Entry  Thu Mar 5 10:32:58 2015, Steve, Update, SUS, BS oplev servo turned off 
Entry  Thu Mar 5 04:29:13 2015, ericq, Update, LSC, Locking work tonight 
Entry  Wed Mar 4 03:42:14 2015, Jenne, Update, LSC, Tried a few CARM / ALS fool things, no success PRFPMI_DARMonAS55Q_3Mar2015.pdf
Entry  Tue Mar 3 04:41:45 2015, Jenne, Update, LSC, Transitioned DARM to AS55Q, some other work 
    Reply  Tue Mar 3 19:19:54 2015, Jenne, Update, LSC, Transitioned DARM to AS55Q, some other work ALSfool_PRFPMI_2Mar2015.pdfALSfool_kindaEngaged_2March2015_noFrames.png
       Reply  Wed Mar 4 00:50:36 2015, rana, Bureaucracy, Treasure, Transitioned DARM to AS55Q, some other work 
Entry  Tue Mar 3 19:19:15 2015, ericq, Update, IOO, PC Drive / FSS Slow correlation jointplot.png
Entry  Tue Mar 3 02:43:06 2015, Jenne, Omnistructure, PEM, No heat?? 
    Reply  Tue Mar 3 04:43:12 2015, Jenne, Omnistructure, PEM, Ottavia is dead?  
Entry  Mon Mar 2 17:02:01 2015, ericq, Update, LSC, BS - PRM decoupling 
Entry  Fri Feb 27 03:48:29 2015, Jenne, Update, LSC, PRMI locked during CARM scan REFL33Lock.pngREFL165Lock.png
    Reply  Fri Feb 27 21:16:10 2015, Jenne, Update, LSC, PRMI locked during CARM scan 8x
Entry  Fri Feb 27 01:59:57 2015, rana, HowTo, LSC, iPython Notebook for LSC Sensing Matrix Plots_1109056456.pdfRadar_1109056456.pdf
    Reply  Fri Feb 27 11:20:49 2015, ericq, Update, Computer Scripts / Programs, iPython Notebook for LSC Sensing Matrix 
Entry  Fri Feb 27 10:25:24 2015, steve, Update, Cameras, quad picture problem quadMUX.jpg
Entry  Tue Feb 17 16:44:04 2015, Koji, Update, LSC, Delay line installed again 
    Reply  Tue Feb 17 19:49:51 2015, Koji, Update, LSC, Delay line un-installed again 
       Reply  Mon Feb 23 21:57:13 2015, Koji, Update, LSC, Delay line installed again (experiment, round 1) 
          Reply  Tue Feb 24 01:57:01 2015, Jenne, Update, LSC, Modelled effect of relative modulation phase ChangeInAngle_PRCLvsMICH.pngREFL33_MICH_SensMat_vsModulationOrder_vsModulationPhase.pngREFL33_SensMat_vsModulationPhase.pngREFL33_PRCL_nominalVsLoweredGamma.pngREFL33_MICH_nominalVsLoweredGamma.png
             Reply  Thu Feb 26 00:20:54 2015, ericq, Update, LSC, Modelled effect of relative modulation phase 33budget_canceled.png33budget_nominal.png2015-02-ModPhase.zip
                Reply  Thu Feb 26 01:51:39 2015, ericq, Update, LSC, Sideband HOMs C1_HOMcurves_PR.pngC1_HOMcurves_Y.pngC1_HOMcurves_X.pngC1_HOMlist.zip
                Reply  Thu Feb 26 01:53:35 2015, Koji, Update, LSC, Modelled effect of relative modulation phase 
       Reply  Tue Feb 24 23:39:16 2015, Jenne, Update, LSC, Delay line re-installed again 
          Reply  Wed Feb 25 04:59:47 2015, Jenne, Update, LSC, Delay line re-installed, measurements round 2 SensMat_PRMI_24Feb2015.pdf
             Reply  Wed Feb 25 12:16:27 2015, Koji, Update, LSC, Delay line re-installed, measurements round 2 
                Reply  Wed Feb 25 14:18:28 2015, rana, Update, LSC, Delay line re-installed, measurements round 2 
          Reply  Wed Feb 25 14:51:13 2015, Jenne, Update, LSC, Delay line un-installed again 
             Reply  Wed Feb 25 20:00:39 2015, Jenne, Update, LSC, Delay line un-installed again - sensing matrix comparisons 
                Reply  Wed Feb 25 23:48:57 2015, rana, Update, LSC, some thoughts 
                   Reply  Thu Feb 26 20:02:46 2015, Jenne, Update, LSC, re: some thoughts 
Entry  Thu Feb 26 10:56:34 2015, manasa, Update, General, Running cables 
    Reply  Thu Feb 26 16:46:37 2015, manasa, Update, General, IOO rack power supply 
Entry  Tue Nov 5 16:47:19 2013, rana, Frogs, LSC, illegal power supply about to expire 20131023_222351.jpg
    Reply  Tue Nov 5 17:12:48 2013, Jenne, Frogs, LSC, illegal power supply about to expire 
    Reply  Wed Nov 6 14:47:41 2013, Steve, Frogs, LSC, Din connectors added at 1Y2 1Y2moreDinFuses.jpg
       Reply  Wed Nov 6 15:57:22 2013, Jenne, Update, LSC, Power Supply solution 
          Reply  Fri Nov 8 17:19:27 2013, Jenne, Update, LSC, New Broadband PD for POP 22/110 IMG_1255.JPG
             Reply  Sat Nov 9 10:25:43 2013, Koji, Update, LSC, New Broadband PD for POP 22/110 
                Reply  Tue Dec 17 14:06:59 2013, rana, Update, LSC, New Broadband PD for POP 22/110 POP22110sch.pdfPOP22110.pdf
    Reply  Thu Feb 26 16:37:21 2015, manasa, Frogs, LSC, RIP illegal power supply 
Entry  Wed Feb 25 11:01:05 2015, manasa, Update, Computer Scripts / Programs, New screen for FOL PID loop 
Entry  Wed Feb 25 04:21:58 2015, ericq, Update, CDS, Some model updates 
Entry  Mon Jan 19 18:27:16 2015, ericq, Update, ASC, QPD ASC saga continues.  oplevPlant.pdfloopDesignComparison.pdfJan16_newLoops_offOn.png
    Reply  Tue Jan 20 02:39:49 2015, ericq, Update, ASC, QPD ASC saga continues.  
    Reply  Tue Feb 10 18:37:17 2015, ericq, Update, ASC, QPD ASC ready to go Feb10_loops_offOn.pngFeb10_newLoops_offOn.xml.zip
       Reply  Tue Feb 24 18:54:26 2015, ericq, Update, ASC, Single arm QPD ASC stability trend.png
Entry  Mon Feb 23 15:04:10 2015, Zach, Update, General, Elog restarted 
Entry  Thu Feb 19 15:45:43 2015, ericq, Update, CDS, Bad CDS behavior 
    Reply  Thu Feb 19 23:23:52 2015, Chris, Update, CDS, Bad CDS behavior 
       Reply  Fri Feb 20 12:08:10 2015, ericq, Update, CDS, Bad CDS behavior 
          Reply  Fri Feb 20 12:29:01 2015, ericq, Update, CDS, All optics damped 
       Reply  Fri Feb 20 14:44:47 2015, ericq, Update, CDS, Bad CDS behavior 
Entry  Thu Feb 19 04:16:45 2015, Jenne, Update, LSC, ALS fool attempt with PRFPMI BEATYcrazy_duringCARMdarmLock_18Feb2015.png19Feb.png
Entry  Wed Dec 10 15:05:32 2014, Jenne, Update, Electronics, Xend QPD whitening board modified already IMG_1776.JPG
    Reply  Thu Dec 11 16:42:12 2014, Jenne, Update, Electronics, Xend QPD whitening board plan QPDwhiteningModification_11Dec2014.pdf
       Reply  Fri Dec 12 19:54:21 2014, Jenne, Update, Electronics, Xend QPD whitening board modified QPDwhiteningModification_XtransCompleted_12Dec2014.pdfIMG_1779.JPGQPD_Xtrans_Ytrans_12Dec2014.pdfQPD_Xtrans_Ytrans_DarkVsLock_12Dec2014.pdf
          Reply  Sat Dec 13 00:35:11 2014, rana, Update, Electronics, Xend QPD whitening board modified 
          Reply  Mon Dec 15 22:30:50 2014, Jenne, Update, Electronics, Yend QPD modified 
             Reply  Mon Dec 15 22:45:59 2014, Jenne, Update, Electronics, Yend QPD modified QPD_Ytrans_oscillating_15Dec2014.pdfQPD_IOPchannels_Ytrans_oscillating_15Dec2014.pdf
                Reply  Fri Feb 13 14:27:30 2015, ericq, Update, Electronics, Second QPD Whitening Switch enabled 
                   Reply  Fri Feb 13 14:59:13 2015, ericq, Update, Electronics, Second QPD Whitening Switch enabled 
                      Reply  Fri Feb 13 18:56:44 2015, rana, Update, Electronics, Second QPD Whitening Switch enabled 
                         Reply  Thu Feb 19 04:09:21 2015, ericq, Update, Electronics, Second QPD Whitening Switch enabled 
                   Reply  Fri Feb 13 17:07:51 2015, Jenne, Update, Electronics, Second QPD Whitening Switch enabled 
Entry  Tue Feb 17 00:24:47 2015, rana, jenne, Update, LSC, ALS Fool filter updated for more cancellation ALSfoo_150216.png15.png
    Reply  Wed Feb 18 01:58:51 2015, ericq, Update, LSC, ALS Fool single arm performance  ALSfool_spectra.pngALSfool_kick.pngALSfool_LoopShapes.pngALSfool_Feb182015.zip
       Reply  Wed Feb 18 17:51:40 2015, ericq, Update, LSC, ALS Fool impulse response ALSfool_fasterKick.png
          Reply  Wed Feb 18 19:06:40 2015, Koji, Update, LSC, ALS Fool impulse response latex-image-1.png
Entry  Mon Feb 16 21:52:51 2015, rana, HowTo, Treasure, big Dataviewer windows bigDV.png
Entry  Mon Feb 16 02:49:57 2015, Jenne, Update, LSC, ALS fool measured decoupling TF ALSfool_measuredActuatorTF_YarmOnly_15Feb2015.pngYARM_actTF_compareActuators.pdf
    Reply  Mon Feb 16 03:10:42 2015, Koji, Update, LSC, ALS fool measured decoupling TF 
       Reply  Mon Feb 16 15:08:26 2015, Jenne, Update, LSC, ALS fool measured decoupling TF 
Entry  Wed Feb 11 18:11:46 2015, Koji, Summary, LSC, 3f modulation cancellation 
    Reply  Thu Feb 12 23:47:45 2015, Koji, Update, LSC, 3f modulation cancellation 
       Reply  Sat Feb 14 00:48:13 2015, Koji, Update, LSC, 3f modulation cancellation 
          Reply  Sat Feb 14 19:54:04 2015, Koji, Summary, LSC, 3f modulation cancellation beat_setup1.JPGbeat_setup2.JPGelectrical_setup.pdf
             Reply  Sat Feb 14 20:37:51 2015, Koji, Summary, LSC, 3f modulation cancellation beat_pd_response.pdfbeat_nominal.pdf3f_reduction.pdfbeat_3f_reduced.pdf
                Reply  Sat Feb 14 22:14:02 2015, Koji, Summary, LSC, [HOW TO] 3f modulation cancellation freq_gen_box.JPGdelay_line.JPGcable_spec.pdf
                   Reply  Sun Feb 15 16:20:44 2015, Koji, Summary, LSC, [ELOG LIST] 3f modulation cancellation 
                      Reply  Sun Feb 15 20:55:48 2015, rana, Summary, LSC, [ELOG LIST] 3f modulation cancellation 
                         Reply  Mon Feb 16 00:08:44 2015, Koji, Summary, LSC, [ELOG LIST] 3f modulation cancellation 
                   Reply  Mon Feb 16 01:45:12 2015, Koji, Summary, LSC, modulation depth analysis modulation_nominal.pdfmodulation_3f_reduced.pdf
Entry  Fri Feb 13 03:44:56 2015, Jenne, Update, LSC, Held using ALS for a while at "0" CARM offset with PRMI QPDsaturation_12Feb2015.pdfALSfool_12Feb2015.pdf
Entry  Thu Feb 12 23:40:12 2015, rana, Update, IOO, Bounce / Roll stopband filters added to MC ASC filter banks 59.png
Entry  Thu Feb 12 15:21:37 2015, ericq, Update, Computer Scripts / Programs, netgpib updates 
Entry  Wed Feb 11 18:44:53 2015, manasa, Update, General, Optical fiber module 
    Reply  Thu Feb 12 12:16:04 2015, manasa, Update, General, Fiber shielding 
Entry  Wed Feb 11 00:07:54 2015, rana, Update, LSC, Lock Loss plot 1107673198.png1107673198.png
    Reply  Wed Feb 11 02:42:05 2015, Jenne, Update, LSC, PRC error signal RF spectra REFL33_25.pdfREFL33_15.pdf
       Reply  Wed Feb 11 03:41:12 2015, Koji, Update, LSC, PRC error signal RF spectra 
          Reply  Wed Feb 11 17:31:11 2015, ericq, Update, LSC, RFPD spectra REFL.pngAS.pngPOP.png2015-02-PDSpectra.zip
             Reply  Wed Feb 11 18:07:42 2015, ericq, Update, LSC, RFPD spectra 
                Reply  Thu Feb 12 01:00:18 2015, rana, Update, LSC, RFPD spectra 
Entry  Wed Feb 11 16:49:41 2015, rana, Update, elog, ELOGD restarted 
Entry  Wed Nov 12 15:14:09 2014, manasa, Update, General, X end AUX laser fiber setup ETMXtable.png
    Reply  Mon Dec 22 17:06:14 2014, manasa, Update, General, X end AUX laser fiber setup 
       Reply  Tue Dec 23 13:18:37 2014, manasa, Update, General, X end AUX laser fiber setup 
          Reply  Wed Jan 7 19:49:09 2015, manasa, Update, General, X end space issues ETMXspace.png
             Reply  Thu Jan 29 10:14:21 2015, manasa, Update, General, X end space issues photo.pngdrawing.png
                Reply  Wed Feb 4 21:09:43 2015, manasa, Update, General, X endtable work scheduled tomorrow 
                   Reply  Thu Feb 5 15:21:25 2015, manasa, Update, General, X endtable work  
                      Reply  Tue Feb 10 16:01:21 2015, manasa, Update, General, AUX X fiber coupled 72% AUXxTelescope.png
Entry  Tue Feb 10 02:40:54 2015, Jenne, Update, LSC, Some locking thoughts on PRMI 
    Reply  Tue Feb 10 03:09:02 2015, ericq, Update, LSC, Some locking thoughts on PRMI 
       Reply  Tue Feb 10 13:48:58 2015, manasa, Update, LSC, Probable cause for headaches last night 
Entry  Tue Feb 10 02:55:29 2015, Jenne, Configuration, Modern Control, Quacky filters Mismatch_wienerQuackFoton_xaxis_9Feb2015.pngMismatch_wienerQuackFoton_yaxis_9Feb2015.pngMismatch_wienerQuackFoton_zaxis_9Feb2015.png
Entry  Tue Feb 3 04:01:55 2015, diego, Update, LSC, CM servo & AO path status CARM_03-02-2015_031754.pdf
    Reply  Tue Feb 3 16:36:33 2015, ericq, Update, LSC, CM servo & AO path status yarmAO.pdf
       Reply  Mon Feb 9 17:47:17 2015, diego, Update, LSC, CM servo & AO path status 
Entry  Mon Feb 9 17:23:17 2015, diego, Update, Computer Scripts / Programs, New laptops 
Entry  Mon Feb 9 08:40:49 2015, Steve, Update, SUS, recent earthquake 4.9 M4.9Baja.png
Entry  Sat Feb 7 13:34:11 2015, Koji, Summary, PSL, ISS AOM driver check AOM_drive.pdfAOM_response.pdf
    Reply  Sun Feb 8 21:54:50 2015, rana, Summary, PSL, ISS AOM driver check 
Entry  Sat Feb 7 21:30:45 2015, Jenne, Update, LSC, PRC aligned 
Entry  Fri Feb 6 18:06:18 2015, manasa, Update, General, Fiber Optic module for FOL FOLfiberModule.png
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