40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 68 of 172  Not logged in ELOG logo
Entry  Fri Mar 8 15:27:42 2013, yuta, Update, Green Locking, PSL green shutter installed 
Entry  Fri Mar 8 12:57:57 2013, Annalisa, Update, ABSL, BS installed on ITMY table 
    Reply  Fri Mar 8 13:42:35 2013, Jenne, Update, ABSL, BS installed on ITMY table 
Entry  Wed Mar 6 18:14:33 2013, Manasa, Summary, LSC, Calibration of BS, ITMX and ITMY actuators MICHerrCalibration.pngMICHerrCalibration.pngMICHOLTF.pngactcalibITMBS.png
    Reply  Thu Mar 7 01:43:35 2013, yuta, Update, LSC, calibrated MI differential length spectra LSCMICHOLTF_MI.pngMImotion.png
    Reply  Fri Mar 8 02:17:04 2013, yuta, Update, LSC, calibration of PRM actuator calibREFL55Q.pngactcalibPRM.pngOLTF_PRCL.png
       Reply  Fri Mar 8 03:07:19 2013, yuta, Update, LSC, calibrated PRM-ITMY length spectra LSCPRCLOLTF_PRITMY.pngPRITMYmotion.png
Entry  Thu Mar 7 18:48:43 2013, yuta, Update, Computer Scripts / Programs, releasing my secret scripts 
Entry  Wed Mar 6 21:58:39 2013, Jenne, Update, Electronics, POX whitening was fine all along 
    Reply  Wed Mar 6 22:11:19 2013, Koji, Update, Electronics, POX whitening was fine all along 
       Reply  Thu Mar 7 18:41:03 2013, Jenne, Update, Electronics, POX whitening was fine all along POX11I.pngPOX11Q.png
    Reply  Thu Mar 7 11:43:15 2013, Jenne, Update, Electronics, POX and POY whitening DC gain left low 
Entry  Wed Mar 6 18:51:07 2013, Annalisa, Update, Alignment, Auxiliary laser installed for FSR and TMS measurement of the PRC IMG_3-6-13.JPG
Entry  Wed Mar 6 18:27:24 2013, Jamie, Update, General, now recording input TT channels to frames, but why no autoburt? 
Entry  Wed Mar 6 16:14:27 2013, Steve, Update, SAFETY, safety training IMG_500.jpg
Entry  Thu Feb 28 02:43:49 2013, yuta, Update, LSC, some qualitative evidence of PRMI sideband lock PRMIsideband.png
    Reply  Thu Feb 28 03:25:27 2013, yuta, Update, LSC, PR gain ~ 25 from PRMI carrier lock PRMIcarrier.png
       Reply  Thu Feb 28 03:41:31 2013, Koji, Update, LSC, PR gain ~ 25 from PRMI carrier lock 
       Reply  Sat Mar 2 05:53:15 2013, yuta, Update, LSC, stable lock of PRMI LSCMICHOLTF_PRMI.pngLSCPRCLOLTF_PRMI.pngPRMtoAS55REFL55.png
          Reply  Sat Mar 2 14:52:02 2013, rana, Update, LSC, stable lock of PRMI 
             Reply  Sun Mar 3 22:16:46 2013, Jenne, Update, LSC, LSC whitening triggering started 
                Reply  Mon Mar 4 09:55:33 2013, rana, Update, LSC, LSC whitening triggering started 
                Reply  Tue Mar 5 18:36:27 2013, Jenne, Update, LSC, LSC whitening triggering started 
Entry  Tue Mar 5 17:23:06 2013, Chloe, Update, , QPD Adding/Subtracting Circuit 
Entry  Tue Mar 5 14:59:32 2013, Steve, HowTo, VAC, dry-forepump replaced changingforepump.pngTP3wFp600.jpg
Entry  Tue Mar 5 01:43:04 2013, Jenne, Update, ASS, Arm A2L measurement script finished YARMdecenter.png
Entry  Mon Mar 4 21:05:49 2013, Max Horton, Update, Summary Pages, Multiprocessing and Crontab 
Entry  Mon Mar 4 20:03:42 2013, Annalisa, HowTo, COMSOL Tips, Study of mirror mount eigenfrequencies MirrorSupport1.pngMirrorSupportEig1.pngpedestal.pngBase2.png
Entry  Mon Mar 4 19:52:03 2013, Jamie, Yuta, Update, General, input pointing mirror (TT1/TT2) control improved TT.png
Entry  Mon Mar 4 19:38:21 2013, Charles, Update, General, Intensity Stabilization and Control Systems 
Entry  Mon Mar 4 18:11:10 2013, Jamie, Update, SUS, Cleaning up suspension POS inputs SUS_ETMX_POS.png
Entry  Mon Mar 4 17:32:26 2013, yuta, Bureaucracy, General, flowchart for PRMI g-factor measurement PRMIgfactorPlan.png
Entry  Mon Mar 4 16:26:45 2013, Brett, Update, SUS, Global Damping Noise Measurement YARM_Noise.png
Entry  Wed Feb 27 22:46:53 2013, Max Horton, Update, Summary Pages, Multiprocessing Implementation 
    Reply  Wed Feb 27 23:19:54 2013, rana, Update, Summary Pages, Multiprocessing Implementation 
       Reply  Thu Feb 28 14:19:20 2013, Max Horton, Update, Summary Pages, Multiprocessing Implementation 
          Reply  Mon Mar 4 10:41:18 2013, Max Horton, Update, Summary Pages, Multiprocessing Implementation 
Entry  Fri Mar 1 02:49:34 2013, Jenne, Update, ASS, Arm A2L measurement QUAD1_1046168242.bmp
    Reply  Fri Mar 1 08:19:40 2013, Steve, Update, ASS, drift drift.png
       Reply  Mon Mar 4 09:51:26 2013, Steve, Update, ASS, IP-ANG is still not real  IP-ANG.png
Entry  Sat Feb 16 18:32:01 2013, yuta, Summary, RF System, phase tracker: OLTF BEATXFINEPHASE_OLTF.pngBEATYFINEPHASE_OLTF.pngphasetracker.png
    Reply  Thu Feb 28 05:54:54 2013, yuta, Update, RF System, phase tracker: calibration ALS-BEATX_FINE_PHASE_OUT.pngALS-BEATY_FINE_PHASE_OUT.png
       Reply  Thu Feb 28 06:51:17 2013, yuta, Update, RF System, phase tracker: noise level frequencynoise.png
          Reply  Sat Mar 2 20:09:12 2013, yuta, Update, RF System, phase tracker: DAQ noise limited frequencynoisewhitening.png
Entry  Sat Mar 2 00:23:19 2013, rana, Summary, COC, Phase Maps measured of the ATF flat mirrors 0966_0997_phasemap.pdf
Entry  Fri Mar 1 01:17:06 2013, Jenne, Update, LSC, Xarm oscillation POX11_630Hz_osc.pdf
    Reply  Fri Mar 1 16:58:37 2013, yuta, Update, LSC, Xarm oscillation stopped POX11_630Hz.png
       Reply  Sat Mar 2 00:09:31 2013, rana, Update, LSC, Xarm oscillation stopped 
Entry  Mon Feb 4 15:26:10 2013, Jamie, Update, Computer Scripts / Programs, New "getdata" program to pull NDS channel data, including test points 
    Reply  Fri Mar 1 18:23:28 2013, Jamie, Update, Computer Scripts / Programs, updated version of "getdata"  
Entry  Fri Mar 1 16:37:45 2013, Brett, Update, SUS, Global Damping Update GlobalDamp_Simulink.pngGlobalDampScreens.png
Entry  Thu Feb 28 14:51:43 2013, Jenne, Update, PEM, "Rock Monster" causing low frequency noise RockMonsterOn_ForFewMinutes.png
Entry  Wed Feb 27 22:28:53 2013, Brett, Update, SUS, Global Damping Update DampNoise_to_YARM_fig_27Feb2013.png
Entry  Mon Feb 25 15:30:29 2013, yuta, Update, Alignment, Y arm locked, both colors 
    Reply  Mon Feb 25 17:58:28 2013, rana, Update, Alignment, Y arm locked, both colors 
       Reply  Mon Feb 25 22:42:32 2013, yuta, Summary, Alignment, current IFO situation IPANGdrift.png
    Reply  Mon Feb 25 21:25:14 2013, yuta, Update, Alignment, both arms locked in IR QUAD1_1045890588.png
       Reply  Tue Feb 26 01:49:27 2013, Jenne, Update, Locking, PRMI locked 
          Reply  Tue Feb 26 02:04:51 2013, Koji, Update, Locking, PRMI locked 
             Reply  Tue Feb 26 11:55:11 2013, Manasa, Update, Locking, FPMI locked 
                Reply  Tue Feb 26 15:32:47 2013, Jenne, Update, Locking, FPMI locked 
             Reply  Wed Feb 27 01:09:53 2013, yuta, Update, Locking, PRMI sideband/carrier locked 6x
                Reply  Wed Feb 27 02:44:39 2013, Jenne, Update, Locking, DRFPMI flashes 
                   Reply  Wed Feb 27 20:10:43 2013, rana, Update, Locking, DRFPMI flashes 
Entry  Wed Feb 27 19:27:29 2013, Annalisa, HowTo, COMSOL Tips, Mirror support Eigenfrequency IronSupport.pngIronSupportEigenfreq.png
Entry  Wed Feb 27 17:43:54 2013, Riju, Update, , Photodiode transimpedance TFnewreflpd.pdfNewREFL_z.pdf
    Reply  Wed Feb 27 18:01:46 2013, Koji, Update, , Photodiode transimpedance 
       Reply  Wed Feb 27 18:17:05 2013, Riju, Update, , Photodiode transimpedance 
          Reply  Wed Feb 27 18:38:51 2013, Riju, Update, , Photodiode transimpedance 
Entry  Wed Feb 27 14:59:01 2013, Evan, Update, , Altered MC demodulation phase Q_and_I_before.epsQ_and_I_after.eps
Entry  Wed Feb 27 14:39:59 2013, Annalisa, Update, LSC, Fibre laid for RFPD audio 
    Reply  Wed Feb 27 14:53:02 2013, Steve, Update, LSC, what is the Fibox ? 
Entry  Tue Feb 12 00:14:00 2013, yuta, Update, Locking, PRM coil balancing 
    Reply  Sat Feb 16 17:27:26 2013, yuta, Update, SUS, PRM coil balanced PRM_f2a.png
       Reply  Sun Feb 17 19:27:19 2013, rana, Update, SUS, PRM coil balanced 
       Reply  Wed Feb 27 11:59:43 2013, yuta, Update, SUS, PRM/BS coil re-balanced PRM_f2a20130227.pngBS_f2a20130227.png
Entry  Sat Feb 23 00:34:28 2013, yuta, Update, Computers, crontab in op340m deleted and restored (maybe) 
    Reply  Sat Feb 23 15:26:26 2013, yuta, Update, Computers, crontab in op340m updated 
       Reply  Sat Feb 23 15:46:16 2013, rana, Update, Computers, crontab in op340m updated 
          Reply  Wed Feb 27 11:22:54 2013, yuta, Update, Computers, backup crontab 
Entry  Wed Feb 27 02:52:40 2013, Jenne, Omnistructure, SAFETY, Back door unlocked 
Entry  Wed Feb 27 00:56:01 2013, Jenne, Update, ASS, Motivation for reactivating the ASS 
    Reply  Wed Feb 27 02:21:55 2013, Jenne, Update, ASS, Motivation for reactivating the ASS 
Entry  Wed Feb 27 00:08:43 2013, Jenne, Update, IOO, Meditations on converting TT channels to be more SUS-like 
Entry  Tue Feb 26 17:56:15 2013, Brett, Update, SUS, Global Damping Update 
Entry  Tue Feb 26 17:36:28 2013, Chloe, Update, , QPD Circuit 
Entry  Tue Feb 26 16:13:18 2013, Brett, Update, SUS, ITMY and ETMY mysterious loop gain difference of 2.5 Screenshot.png
Entry  Tue Feb 26 10:20:31 2013, Jamie, Update, SUS, MC2 suspension controller reverted to library part 
Entry  Tue Feb 26 10:17:44 2013, Jamie, Update, SUS, removed global/local switch from sus_single_control 
Entry  Tue Feb 26 09:55:46 2013, Steve, Update, SAFETY, Evan receives safety training 
Entry  Mon Feb 25 20:49:07 2013, Brett, Update, SUS, Minor Mod made to SUS_GLOBAL block 
Entry  Mon Feb 25 20:25:33 2013, Brett, Update, SUS, New Global Damping MEDM Screens 
Entry  Mon Feb 25 20:04:22 2013, Jamie, Update, SUS, suspension controller model modifications in prep for global damping initiative sus_update.pngodd-mc2-stuff.png
Entry  Mon Feb 25 13:01:39 2013, Koji, Summary, General, Quick, compact, and independent tasks 
Entry  Wed Feb 20 23:25:50 2013, Zach, Summary, Electronics, Replacement for the AD743: OPA140 and OPA827 ULN_opamp_comparison_2_20_13.png
    Reply  Sat Feb 23 18:01:38 2013, Zach, Summary, Electronics, Replacement for the AD743: OPA140 and OPA827 OPA140_OPA827_noise_vs_Rs.pngScreen_Shot_2013-02-24_at_12.12.23_PM.pngScreen_Shot_2013-02-24_at_12.12.43_PM.png
       Reply  Sun Feb 24 16:49:00 2013, rana, Summary, Electronics, Replacement for the AD743: OPA140 and OPA827 
Entry  Sat Feb 23 07:14:58 2013, yuta, Update, LSC, can't lock Y arm TRYPOY.png
    Reply  Sat Feb 23 14:52:03 2013, Jenne, Update, LSC, ETMYT camera back to normal 
    Reply  Sat Feb 23 16:54:24 2013, Jenne, Update, LSC, can't lock Y arm 
       Reply  Sat Feb 23 17:14:59 2013, yuta, Update, LSC, can't lock Y arm 
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