40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 65 of 170  Not logged in ELOG logo
Entry  Wed Mar 13 03:12:47 2013, Manasa, Jenne, Update, Locking, TWO arms TWO colors 
    Reply  Wed Mar 13 08:34:33 2013, yuta, Update, Locking, TWO arms TWO colors 
       Reply  Wed Mar 13 16:29:25 2013, Manasa, Update, Locking, TWO arms TWO colors 
    Reply  Wed Mar 13 10:26:58 2013, Manasa, Update, Locking, We're still good!! 
    Reply  Mon Mar 25 15:01:33 2013, Manasa, Update, Locking, TT1 drift 
       Reply  Mon Mar 25 15:24:41 2013, rana, Update, Locking, TT1 drift 
Entry  Mon Mar 25 09:52:22 2013, Jenne, Update, Computers, c1lsc mxstream won't restart 
    Reply  Mon Mar 25 11:42:45 2013, Jamie, Update, Computers, c1lsc mx_stream ok 
Entry  Thu Mar 21 09:53:46 2013, Annalisa, Update, Locking, Finding the beat note 
    Reply  Thu Mar 21 10:19:28 2013, Koji, Update, Locking, Finding the beat note 
       Reply  Thu Mar 21 13:11:42 2013, Annalisa, Update, Locking, Finding the beat note Beat_note_setup.jpg
          Reply  Thu Mar 21 13:50:08 2013, Jamie, Update, Locking, incident angles 
             Reply  Thu Mar 21 14:02:45 2013, Annalisa, Update, Locking, incident angles 
                Reply  Fri Mar 22 23:23:38 2013, Annalisa, Update, Locking, Beat note still missing Beat_note_-_new_setup.jpg
Entry  Fri Mar 22 19:46:29 2013, Koji, Summary, LSC, Diode impedance test result 
Entry  Fri Mar 22 01:28:56 2013, Manasa, Update, Lasers, Beam profile of NPRO from ATF 
Entry  Thu Mar 21 10:29:12 2013, Manasa, Update, Computers, Computers down since last night down.pngdown.png
    Reply  Thu Mar 21 12:04:05 2013, Manasa, Update, Computers, Fixed up.png
       Reply  Thu Mar 21 12:33:51 2013, rana, Update, Computers, Fixed 
Entry  Fri Mar 15 16:46:52 2013, Jenne, Bureaucracy, Auxiliary locking, Yend table upgrade - fast track? 
    Reply  Mon Mar 18 12:23:25 2013, Jenne, Bureaucracy, Auxiliary locking, Yend table upgrade - go fetch NPRO from ATF 
       Reply  Mon Mar 18 12:35:29 2013, Annalisa, Bureaucracy, Auxiliary locking, Yend table upgrade - go fetch NPRO from ATF 
          Reply  Mon Mar 18 13:10:19 2013, Koji, Bureaucracy, Auxiliary locking, Yend table upgrade - go fetch NPRO from ATF 
             Reply  Mon Mar 18 20:13:18 2013, Annalisa, Bureaucracy, Auxiliary locking, Yend table upgrade - go fetch NPRO from ATF 
             Reply  Wed Mar 20 16:45:59 2013, Manasa, Bureaucracy, Auxiliary locking, Fetched NPRO from ATF P3203298.JPGP3203299.JPG
Entry  Wed Mar 20 14:52:09 2013, Manasa, Update, SAFETY, MC trans RFPD missing MC.png
Entry  Mon Nov 26 10:58:20 2012, Steve, Update, PEM, air cond maitenance tomorrow 
    Reply  Tue Nov 27 11:27:22 2012, Steve, Update, PEM, particle count is going up 5yparticles.pngparticle_6m_6m.png1y_particlec.png10y_particle_c.png
    Reply  Mon Mar 4 11:30:47 2013, Steve, Update, PEM, air cond problem 40dAC.png
    Reply  Wed Mar 20 08:59:24 2013, Steve, Update, PEM, air cond maitenance is today 100dPEM.png
Entry  Tue Mar 19 20:24:56 2013, Annalisa, Update, Auxiliary locking, Auxiliary laser on PSL table 
Entry  Tue Mar 19 17:00:14 2013, Steve, Update, VAC, large window quote of Cascade  
Entry  Mon Mar 18 12:02:12 2013, Annalisa, Configuration, ABSL, ABSL setup for g-factor measurement of PRC 
Entry  Fri Mar 15 02:14:27 2013, Jenne, Update, CDS, Simulink linking to wrong library part 
Entry  Wed Mar 13 21:04:37 2013, Jenne, Update, Green Locking, PSL green cleaned up 
    Reply  Thu Mar 14 04:20:54 2013, Jenne, Update, Green Locking, Ybeat attempt 
       Reply  Thu Mar 14 20:22:33 2013, Jenne, Update, Green Locking, Xbeat attempt 
    Reply  Thu Mar 14 13:38:29 2013, Jenne, Update, Green Locking, PSL green cleaned up 
Entry  Thu Mar 14 16:56:16 2013, Chloe, Update, , QPD Circuit Design 
Entry  Wed Mar 6 20:21:34 2013, Jamie, Update, General, Beatbox pulled from rack 2013-03-06-195232_1060x927_scrot.png
    Reply  Thu Mar 14 11:51:14 2013, Jamie, Update, General, Beatbox upgraded with output whitening, reinstalled 
Entry  Mon Mar 11 22:28:30 2013, Max Horton, Update, Summary Pages, Fixing Plot Limits 
    Reply  Wed Mar 13 15:30:37 2013, Max Horton, Update, Summary Pages, Fixing Plot Limits 
Entry  Wed Mar 13 11:34:24 2013, Steve, Update, optical tables, table covers moved to CES acrylicEnclosure.jpg
Entry  Mon Mar 11 14:10:05 2013, Jenne, Update, Environment, MC suspensions moved by this morning's earthquakes EQ.pngMC-SUS-kicked-EQ.png
    Reply  Mon Mar 11 15:52:46 2013, Jenne, Update, IOO, MC spots centered, WFS realigned MCspots_11Mar2013.png
    Reply  Mon Mar 11 17:18:00 2013, Manasa, Update, Environment, Earthquake: Suspensions tripped and MC realigned 
       Reply  Tue Mar 12 00:45:50 2013, Jenne, Update, IOO, MC weird again 
          Reply  Tue Mar 12 11:49:18 2013, Jenne, Update, IOO, MC weird again 
             Reply  Wed Mar 13 02:48:13 2013, Jenne, Update, IOO, MC all better 
Entry  Thu Mar 7 18:12:03 2013, yuta, Update, Alignment, Input beam drift ~ 0.1 mrad/h in pitch IPangulardrift.png
    Reply  Fri Mar 8 20:51:00 2013, Manasa, Update, Alignment, Input beam drift - investigation **IMPORTANT** 
       Reply  Mon Mar 11 12:29:25 2013, Manasa, Update, Alignment, Input beam drift - weekend trend IPANG_drift.png
          Reply  Tue Mar 12 14:02:22 2013, Jenne, Update, Alignment, Beam drift - mystery partially solved? 
Entry  Fri Mar 8 16:02:52 2013, Jenne, Update, Alignment, Getting closer to beam centering on Yarm YARMdecenter_zoom_8Mar2013.png
    Reply  Tue Mar 12 00:58:05 2013, Manasa, Update, Alignment, Yarm - Spot positions centered 
Entry  Mon Mar 11 16:29:29 2013, Steve, Update, PEM, proposed seismometer locations ETMY_sw.jpgITMX_se.jpgETMX_ne.jpg
    Reply  Mon Mar 11 19:01:21 2013, Jenne, Update, PEM, proposed seismometer locations SeismometerProposedPositions_11March2013.pdf
Entry  Sun Mar 10 13:29:29 2013, Koji, HowTo, IOO, How to calculate the accumulated round-trip Gouy phase 
Entry  Sat Mar 9 19:29:27 2013, Koji, Update, PSL, Modulation depth mod_depth.pdf
Entry  Tue Mar 5 06:27:14 2013, yuta, Update, LSC, intra-cavity power dependence on mirror misalignment PRM_PIT_20130305a.pngPRM_YAW_20130305b.pngITMX_YAW_20130305.pngITMY_YAW_20130305.png
    Reply  Tue Mar 5 23:00:08 2013, yuta, Update, LSC, Yarm and PRC g-factor from misalignment measurement ITMY_YAW_20130305_DC.pngPRM_PIT_20130305a_DC.pngPRM_YAW_20130305b_DC.png
       Reply  Tue Mar 5 23:37:11 2013, yuta, Update, SUS, PRM angular motion spectra PRMangularmotion.png
    Reply  Wed Mar 6 02:46:20 2013, Manasa, Update, LSC, PRMI locking for g-factor measurement POPDCspec_PRMIlocked.png
       Reply  Wed Mar 6 09:44:29 2013, Koji, Update, LSC, PRMI locking for g-factor measurement 
       Reply  Fri Mar 8 21:00:05 2013, Manasa, Update, PSL, PMC fixed 
Entry  Mon Feb 18 18:28:01 2013, yuta, Bureaucracy, Alignment, we are going to pump down 
    Reply  Tue Feb 19 02:23:40 2013, yuta, Bureaucracy, General, action items for PRFPMI 
       Reply  Mon Feb 25 22:30:40 2013, Jenne, Bureaucracy, General, action items for PRFPMI 
          Reply  Fri Mar 8 16:05:56 2013, yuta, Bureaucracy, General, action items for PRMI / ALS-FPMI 
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 
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