40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 43 of 172  Not logged in ELOG logo
Entry  Thu Apr 16 10:32:42 2015, Steve, Update, Optical Levers, oplevs monitoring oplevCond.png
Entry  Fri Apr 10 03:44:51 2015, Jenne, Update, LSC, Some small progress, may have DAC problem? PRMI_sb_powers_9Apr2015.png
    Reply  Fri Apr 10 12:09:19 2015, ericq, Update, LSC, Some small progress, may have DAC problem? 
    Reply  Wed Apr 15 21:00:56 2015, Jenne, Update, LSC, DAC fine 
Entry  Wed Apr 15 02:26:41 2015, ericq, Update, LSC, Attempted DRMI + ALS arms 
Entry  Wed Apr 1 10:50:59 2015, Steve, Update, PEM, construction ahead largeMITchamber.jpg
    Reply  Mon Apr 6 09:13:49 2015, Steve, Update, PEM, jackhammering at ETMX jackhammerCalb.pngjackHcalETMX.jpgjackHetmx.png
       Reply  Mon Apr 6 13:23:40 2015, rana, Update, PEM, jackhammering at ETMX 
          Reply  Tue Apr 7 04:17:42 2015, Jenne, Update, PEM, jackhammering at ETMX 
             Reply  Thu Apr 9 07:41:22 2015, Steve, Update, PEM, jackhammering at ETMX moreJackHam.pngGTRX.jpg
    Reply  Tue Apr 14 11:19:52 2015, Steve, Update, PEM, large chamber has arrived ETMXfriend.png8000lbs.png
Entry  Fri Apr 10 17:05:45 2015, ericq, Update, LSC, Relative ETM calibration (Rough MC2 calibration) quickCal.png
    Reply  Fri Apr 10 18:39:39 2015, ericq, Update, LSC, Relative ETM calibration (Rough MC2 calibration) betterCal.png
       Reply  Mon Apr 13 19:34:02 2015, ericq, Update, IOO, Modulation Frequency Tuned to IMC Length fMod_tuning.pdf
Entry  Thu Apr 9 02:58:26 2015, ericq, Update, LSC, All 1F, all whitened quickLockLoss.png55_1.png55_2.png
Entry  Thu Feb 12 12:23:21 2015, manasa, Update, General, Waking up the PDFR measurement system 
    Reply  Wed Mar 11 15:35:38 2015, manasa, Update, General, Waking up the PDFR measurement system 
       Reply  Wed Apr 8 21:10:55 2015, manasa, Update, General, Waking up the PDFR measurement system 
Entry  Wed Mar 25 18:48:11 2015, Koji, Summary, LSC, 55MHz demodulators inspection 
    Reply  Wed Apr 8 13:26:47 2015, ericq, Update, LSC, REFL55 signal back to its normal ADC inputs 
Entry  Wed Apr 8 03:44:48 2015, Jenne, Update, LSC, Mediocre locking night PRCL_R165_offsetplus10.png
Entry  Tue Apr 7 04:21:45 2015, ericq, Update, ASC, Angular Control during Locking 
Entry  Fri Feb 20 19:09:48 2015, ericq, Update, ASC, QPD frontend code unified 
    Reply  Mon Feb 23 08:06:59 2015, rana, Update, ASC, QPD frontend code unified 
    Reply  Thu Mar 5 20:44:30 2015, Jenne, Update, SUS, damprestore script updated 
    Reply  Mon Mar 9 18:10:59 2015, Jenne, Update, ASC, Oplev filters re-copied 
    Reply  Sat Mar 14 00:12:18 2015, rana, Update, SUS, Oplevs huh? burp.png
       Reply  Mon Mar 23 13:27:33 2015, ericq, Update, SUS, ITMX oplev quadrant gains unbalanced olsum.png
          Reply  Fri Apr 3 14:57:38 2015, manasa, Update, SUS, BS oplev BS_oplev_Apr3.png
             Reply  Fri Apr 3 15:15:55 2015, Steve, Update, SUS, BS oplev 
                Reply  Fri Apr 3 19:35:14 2015, Jenne, Update, SUS, BS oplev centered 
Entry  Fri Apr 3 10:46:32 2015, Steve, Update, SUS, OSEM sensor oscillation sensors1sec.png
Entry  Fri Apr 3 05:17:36 2015, Jenne, Update, LSC, PRMI to 1f twelve times 
Entry  Thu Apr 2 04:11:20 2015, ericq, Update, LSC, Not much locking, Xover measurement CARMxOver_Apr3.pngApr2_Xover.xml.zip
    Reply  Thu Apr 2 15:34:34 2015, ericq, Update, LSC, Not much locking, Xover measurement xOverModel.pngloopModel.png
       Reply  Thu Apr 2 17:11:28 2015, ericq, Update, LSC, Not much locking, Xover measurement xOverModel.pngloopModel.png
Entry  Wed Apr 1 23:56:36 2015, ericq, Update, LSC, X Green Power drifting Xgreen_drifting.png
    Reply  Thu Apr 2 01:28:34 2015, Jenne, Update, LSC, X Green Power drifting 
       Reply  Thu Apr 2 01:45:44 2015, Jenne, Update, LSC, X Green Power drifting 
Entry  Wed Apr 1 16:52:02 2015, Jenne, Update, LSC, List of measurements 
Entry  Wed Apr 1 11:42:30 2015, manasa, Update, Computer Scripts / Programs, PID script in python 
Entry  Wed Apr 1 03:54:15 2015, Jenne, Update, LSC, PRMI to 1f twice FirstLock_9min_arms150_1154pm.png
Entry  Tue Mar 31 02:51:39 2015, ericq, Update, LSC, Some locks 
    Reply  Tue Mar 31 03:02:44 2015, Koji, Update, LSC, Some locks 
       Reply  Tue Mar 31 18:27:58 2015, ericq, Update, LSC, Some locks qpdSwitch.pngqpdAlways.png
Entry  Sat Mar 28 03:21:49 2015, den, Update, LSC, towards angular ff 
Entry  Fri Mar 27 20:32:17 2015, Koji, Summary, LSC, Locking activity 
Entry  Fri Mar 27 04:36:46 2015, den, Update, LSC, als->pdh transition, prcl on 1f, alignment 
    Reply  Fri Mar 27 14:47:57 2015, Koji, Update, LSC, als->pdh transition, prcl on 1f, alignment CARM_transition.pdf
Entry  Wed Mar 25 03:31:18 2015, Jenne, Update, LSC, Meh 
    Reply  Wed Mar 25 08:29:31 2015, Steve, Update, LSC, Meh 
    Reply  Wed Mar 25 18:46:14 2015, Jenne, Update, LSC, REFL PDs get more light AS_REFL_branchingRatios_25Mar2015.png
       Reply  Thu Mar 26 16:32:32 2015, Jenne, Update, LSC, REFL PDs get more light 
Entry  Fri Mar 6 00:59:13 2015, rana, Summary, IOO, MC alignment not drifting; PSL beam is drifting MCdrfit.png
    Reply  Fri Mar 6 19:54:15 2015, rana, Summary, IOO, MC alignment not drifting; PSL beam is drifting Untitled.png
    Reply  Thu Mar 19 16:58:19 2015, Steve, Summary, IOO, MC alignment not drifting; PSL beam is drifting driftingInputBeam2.jpg
       Reply  Fri Mar 20 10:51:09 2015, Steve, Summary, IOO, MC alignment not drifting; PSL beam is drifting eom4.jpgeom3.jpg
          Reply  Mon Mar 23 09:42:29 2015, Steve, Summary, IOO, 4" PSL beam path posts .75odSSpost.pdfMC_mml_trans_clamp.jpgPMCmmLn.jpg
             Reply  Thu Mar 26 10:41:06 2015, Steve, Update, IOO, The PMC is not clamped IMG_0001.JPGPMCstops.jpgPMCballv.jpg
Entry  Wed Mar 25 21:44:20 2015, Koji, Update, LSC, IFO recovery / PRFPMI locking activity 
Entry  Wed Mar 25 18:27:34 2015, Koji, Summary, General, Some maintainance 
Entry  Tue Mar 24 05:05:09 2015, ericq, Update, LSC, AO Path engaged CARM_DARM_AOengaged_23March2015.pdfloops.png
    Reply  Tue Mar 24 18:22:11 2015, ericq, Update, LSC, AO Path engaged IMC_ao_Mar242015.pngIMC_olgs_Mar242015.png
    Reply  Tue Mar 24 18:47:10 2015, ericq, Update, LSC, AO Path engaged 
Entry  Tue Mar 24 15:22:12 2015, manasa, Update, Computer Scripts / Programs, New slow channels for FOL 
Entry  Tue Mar 24 10:53:30 2015, manasa, Update, General, Scripts updated to the svn 
Entry  Mon Mar 23 22:56:54 2015, ericq, Update, Computer Scripts / Programs, Nodus web things 
Entry  Fri Mar 20 12:42:01 2015, Jenne, Update, IOO, Waking up the IFO 
    Reply  Fri Mar 20 13:29:33 2015, Koji, Update, IOO, Waking up the IFO 
    Reply  Fri Mar 20 16:44:49 2015, ericq, Update, IOO, Waking up the IFO 
       Reply  Fri Mar 20 23:37:46 2015, Jenne, Update, SUS, Waking up the IFO 
          Reply  Sat Mar 21 05:19:49 2015, Jenne, Update, LSC, IFO awake carm_cm_up_zip.sh.gz
          Reply  Sun Mar 22 13:53:44 2015, rana, Update, SUS, ITMX alignment jumps 
Entry  Wed Dec 24 08:25:05 2014, rana, Configuration, IOO, notes on MC locking 
    Reply  Mon Jan 26 17:43:52 2015, ericq, Configuration, IOO, MC Autolocker update 
       Reply  Thu Mar 19 14:37:17 2015, manasa, Configuration, IOO, IMC relocked 
Entry  Sat Mar 14 01:14:09 2015, Jenne, Update, LSC, More stable DARM transitions DARM_RF-only_13Mar2015.pdf
    Reply  Sun Mar 15 18:49:57 2015, Jenne, Update, LSC, More stable DARM transitions DARM_modelVsmeas_15March2015.pngDARMresiduals.png
Entry  Tue Dec 30 17:26:23 2014, rana, Update, PSL, Relaxation Osc and the NPRO Noise eater NE_Mephisto.png
    Reply  Fri Mar 13 23:49:28 2015, rana, Update, PSL, Relaxation Osc and the NPRO Noise eater 
Entry  Fri Mar 13 03:10:35 2015, Jenne, Update, LSC, 6+ CARM->REFL transitions, 1 DARM->AS transition AS55whitening_lockloss_12March2015.pdfMoreDARMB_powerWentDown_12March2015.pngcarm_cm_up_zip.sh.gz
    Reply  Fri Mar 13 14:11:59 2015, rana, Update, LSC, 6+ CARM->REFL transitions, 1 DARM->AS transition 
Entry  Thu Mar 12 19:54:31 2015, Q , Update, LSC, How to: PRY 
Entry  Thu Mar 5 12:27:27 2015, manasa, Update, General, FOL fiber box on the PSL table 
    Reply  Fri Mar 6 14:29:59 2015, manasa, Update, General, FOL troubleshooting 
       Reply  Mon Mar 9 14:43:31 2015, manasa, Update, General, FOL troubleshooting FOL_trouble.pdfIMAG0341.jpgIMAG0342.jpg
          Reply  Tue Mar 10 17:48:07 2015, manasa, Update, General, FOL troubleshooting 
             Reply  Wed Mar 11 19:48:25 2015, Koji, Update, General, FOL troubleshooting 
                Reply  Thu Mar 12 11:57:38 2015, Koji, Update, General, FOL troubleshooting 
Entry  Wed Mar 11 18:02:02 2015, Jenne, Update, LSC, CARM and DARM loops marginal CARMloop_ALSvsREFL_fcav150_fcomp150.pngCARMloop_ALSvsREFL_fcav150_fcomp80.pngDARMloop_ALSvsAS55_fcav4500_nocomp.png
    Reply  Thu Mar 12 03:47:56 2015, Jenne, Update, LSC, CARM and DARM loop adjustments 
Entry  Wed Mar 11 19:15:03 2015, Koji, Summary, LSC, ROUGH calibration of the darm spectrum during the full PRFPMI lock 150308_DARM_ROUGH_CALIB.pdf
Entry  Wed Mar 11 13:54:18 2015, Steve, Update, General, temporaly storage in the east arm greenG.jpgEastArm.jpg
Entry  Tue Mar 10 20:08:23 2015, ericq, Update, CDS, cdsRampMuxMatrix Backported to 40m RCG 
Entry  Tue Mar 10 19:59:13 2015, Koji, Frogs, Cameras, Message from the IFO IMG_1825.JPG
Entry  Tue Mar 10 14:47:05 2015, manasa, Update, PSL, PMC relocked 
Entry  Tue Mar 10 03:37:03 2015, ericq, Update, LSC, Locking efforts 2015-03-10_rfCarmOLG.png2015-03-10_rfTransitions.png
Entry  Mon Mar 9 16:50:35 2015, Champagne Duck, Frogs, Treasure, Celebrating Lock 2015-03-09_16.35.47.jpg
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
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