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Tue Dec 5 10:27:31 2023, Radhika, Summary, General, AS beam alignment        Wed Dec 6 15:52:11 2023, Radhika, Summary, General, ITMY table leveling    Wed Dec 6 15:32:08 2023, JC, Update, General, UPS Battery Replacement     Wed Dec 6 10:16:39 2023, JC, Update, General, Specgram    Mon Nov 13 00:34:56 2023, Koji, Update, BHD, OMC input beam alignment        Mon Nov 13 03:14:43 2023, Koji, Update, BHD, OMC input beam alignment           Sun Nov 26 16:06:22 2023, Koji, Update, BHD, BHD/OMC table work              Tue Nov 28 02:01:38 2023, Koji, Update, BHD, OMC locked 9x                Tue Nov 28 18:28:10 2023, Koji, Update, BHD, BHD Optics Prep                    Tue Nov 28 19:47:22 2023, Radhika, Update, BHD, BHD Optics moved to BHD cleanroom                       Fri Dec 1 02:16:39 2023, Koji, Update, BHD, BHD Optics moved to BHD cleanroom / More OMC locking 8x                         Fri Dec 1 22:30:42 2023, Koji, Update, BHD, BHD Optics moved to BHD cleanroom / More OMC locking                             Tue Dec 5 00:58:25 2023, Koji, Update, BHD, Most of the BHD Optics populated / OMC mode matching / OMC servo actuator range 7x                               Tue Dec 5 17:37:41 2023, Koji, Update, BHD, Faraday Base issues    Wed Nov 29 18:45:54 2023, Koji, Update, General, 40m BHD current status / plan         Thu Nov 30 17:35:37 2023, Koji, Update, General, Missing PEM signals -> fixed        Tue Dec 5 10:15:10 2023, Koji, Update, General, 40m BHD current status / plan            Tue Dec 5 17:10:07 2023, Paco, Update, General, TP2    Sat Nov 25 19:41:27 2023, Koji, Update, General, Lab Temp        Tue Nov 28 14:37:00 2023, Koji, Update, General, Lab Temp           Thu Nov 30 09:55:12 2023, JC, Update, General, Lab Temp              Thu Nov 30 13:22:43 2023, Koji, Update, General, Lab Temp                 Thu Nov 30 14:25:42 2023, Radhika, Update, General, Lab Temp                    Mon Dec 4 21:02:20 2023, Koji, Update, General, Lab Temp                       Tue Dec 5 16:41:49 2023, Koji, Update, General, Lab Temp    Tue Dec 5 14:20:57 2023, Radhika, Summary, CDS, Added EPICS channels for lab temperature in F    Mon Dec 4 14:56:01 2023, JC, Update, VAC, Vac Maintenance Work.    Fri Dec 1 08:38:32 2023, JC, Update, BHD, BHD Platform Parts    Thu Nov 30 15:08:23 2023, Radhika, Summary, Electronics, PRM UL sensor counts normal    Wed Oct 18 12:20:26 2023, JC, Update, Frequency noise measurement, Spectrogram Using GWpy        Wed Nov 29 12:53:25 2023, JC, Update, Frequency noise measurement, Spectrogram Using GWpy    Tue Nov 14 18:30:45 2023, Radhika, Update, General, Beam spot position measurements after in-chamber alignment        Wed Nov 15 18:50:23 2023, Radhika, Update, General, REFL path bug hunting           Thu Nov 16 18:29:52 2023, Radhika, Update, General, REFL path bug hunting              Thu Nov 16 18:46:30 2023, Koji, Update, General, REFL path bug hunting                 Fri Nov 17 17:27:19 2023, Vittoria, Update, General, PRMI Flashing Recovered; PRM OPLEV Centered                    Tue Nov 21 19:02:00 2023, Radhika, Update, General, All beam spot measurements after in-vacuum alignment work                       Tue Nov 28 11:56:06 2023, Radhika, Update, General, Vertex optics alignment OK                          Tue Nov 28 17:24:44 2023, Radhika, Update, General, LO/POP beams aligned 7x   Tue Aug 29 02:02:51 2023, Koji, Update, BHD, BHD Prep Status        Thu Oct 5 23:32:47 2023, Koji, Update, BHD, Posts used for the BHD OFI 6x          Fri Oct 6 13:51:15 2023, JC, Update, BHD, Posts used for the BHD OFI              Fri Nov 17 13:06:27 2023, Koji, Update, BHD, BHD Platform Inventory                 Wed Nov 22 19:55:21 2023, Koji, Update, BHD, BHD Platform Inventory    Thu Nov 16 14:39:34 2023, JC, Update, BHD, Update on BHD Parts and Cleanroom Accomodations    Wed Nov 15 17:37:17 2023, Koji, Update, SUS, PRM SUS UL PD not responding    Wed Nov 15 15:49:34 2023, JC, Update, Daily Progress, Input Chamber Door Removed    Mon Nov 6 21:21:30 2023, Koji, Update, CDS, fb1 alarm         Mon Nov 6 21:32:29 2023, Paco, Update, CDS, fb1 alarm            Mon Nov 13 16:01:17 2023, JC, Update, CDS, FB1 fan replacement (fb1 alarm)              Mon Nov 13 16:08:47 2023, JC, Update, CDS, FB1 fan replacement (fb1 alarm)    Sat Oct 28 18:04:43 2023, Koji, Update, General, EP30-2 kit brought from Downs        Mon Nov 13 00:53:02 2023, Koji, Update, General, EP30-2 kit brought from Downs    Tue Nov 7 16:29:23 2023, Radhika, Update, General, Photos and e-level measurements of ITMY/BS/ITMX tables        Tue Nov 7 17:34:36 2023, yuta, Summary, General, Beam centering strategies around vertex           Wed Nov 8 16:57:00 2023, Radhika, Summary, General, Beam centering strategies around vertex              Thu Nov 9 15:18:50 2023, Radhika, Summary, General, In-vacuum beam centering for input optics                 Fri Nov 10 16:59:15 2023, Radhika, Summary, General, In-vacuum beam centering for input optics                    Fri Nov 10 20:19:13 2023, Koji, Summary, General, In-vacuum beam centering for input optics    Wed Nov 8 15:14:39 2023, jeff, Update, General, Accelerometers    Tue Oct 31 17:42:45 2023, Paco, Update, General, BHD OMC Vent        Wed Nov 1 10:58:55 2023, Paco, Update, General, BHD OMC Vent           Wed Nov 1 19:10:17 2023, yuta, Summary, SUS, Software watchdog implemented in BHD optics, and modified other ones              Thu Nov 2 14:18:04 2023, yuta, Summary, SUS, New MEDM screens and misalignment scheme in the era of software watchdogs                 Tue Nov 7 16:43:49 2023, yuta, Summary, SUS, Untripping software watchdog    Mon Nov 6 23:37:13 2023, Koji, Update, General, Aux Laser: Interlock SWs and fiber    Wed Sep 27 14:01:11 2023, yuta, Update, SUS, Whitening/dewhitening check at Yend        Wed Sep 27 21:11:36 2023, yuta, Update, SUS, Checking suspension damping loop polarity conventions            Thu Sep 28 11:30:13 2023, yuta, Update, SUS, Checking suspension damping loop polarity conventions               Thu Oct 5 13:29:58 2023, yuta, Update, SUS, Actuator calibrations after vertex coil driver upgrade 9x                Tue Oct 24 18:19:44 2023, yuta, Update, SUS, Actuator calibrations of BHD optics                    Thu Oct 26 21:37:08 2023, yuta, Update, ASC, Beam spot position measurements                       Fri Oct 27 13:30:16 2023, rana, Update, ASC, Beam spot position measurements                          Fri Oct 27 17:37:26 2023, yuta, Update, ASC, Beam spot position measurements with sign                             Sat Oct 28 02:33:22 2023, yuta, Update, ASC, Beam spot position measurements with updated demodulation method                                Sat Oct 28 18:07:37 2023, Koji, Update, ASC, MoIs for the BHD SOSs                                   Mon Oct 30 14:29:20 2023, yuta, Update, ASC, Beam spot position measurements with updated moment of inertia                                   Mon Oct 30 19:11:58 2023, Koji, Update, ASC, MoIs for the BHD SOSs                                      Wed Nov 1 12:28:28 2023, yuta, Update, ASC, Beam spot position measurements before the vent                                         Mon Nov 6 12:27:39 2023, yuta, Update, ASC, Beam spot position measurements at low power    Sun Nov 5 14:29:19 2023, aaron, Update, Equipment loan, N2 regulator returned to cryo    Fri Nov 3 17:05:10 2023, Paco, Configuration, IOO, Low power IMC locked        Fri Nov 3 17:16:14 2023, Paco, Configuration, IOO, Low power IMC locked    Fri Nov 3 13:10:58 2023, Koji, Update, VAC, FRG1/2/5 recalibrated at 1atm    Thu Nov 2 08:59:11 2023, JC, Update, VAC, BHD OMC Vent        Thu Nov 2 12:06:49 2023, JC, Update, VAC, BHD OMC Vent           Fri Nov 3 10:18:21 2023, JC, Update, VAC, BHD OMC Vent    Wed Nov 1 19:13:48 2023, Koji, Update, SUS, SUS medm screen update    Wed Nov 1 18:52:28 2023, Koji, Update, SUS, c1auxey1 confusion    Wed Nov 1 18:10:03 2023, Koji, Update, General, Ready for the vent    Wed Nov 1 17:02:33 2023, Paco, Update, BHD, PSL power lowered    Sun Oct 29 21:01:18 2023, Koji, Update, BHD, Integration of the BHD platform and an OMC        Sun Oct 29 21:09:23 2023, Koji, Update, BHD, OMC cable bracket delamination           Mon Oct 30 13:28:28 2023, Koji, Update, BHD, Epoxy removal              Mon Oct 30 15:47:16 2023, Koji, Update, BHD, OMC bond rework 8x                Tue Oct 31 21:09:15 2023, Koji, Update, BHD, OMC bond rework    Tue Oct 31 17:27:27 2023, Paco, Update, SUS, ETMX software watchdog    Tue Oct 31 16:25:29 2023, Koji, Update, SUS, ETMX POS unstable when misaligned        Tue Oct 31 17:27:09 2023, Koji, Update, SUS, ETMX POS unstable when misaligned    Thu Oct 26 13:54:08 2023, Koji, Summary, General, Towards vent on Nov 1st.        Thu Oct 26 18:34:58 2023, Koji, Summary, General, OMC #1 / DCPDs / Glass Breadboard are in        Mon Oct 30 19:20:16 2023, Koji, Summary, General, BHD Inventory    Mon Oct 30 18:04:46 2023, Paco, Update, SUS, BS Oplev check    Wed Aug 23 16:52:52 2023, Paco, Radhika, Murtaza, Update, ASS, Reducing XARM-ASS Errors        Fri Sep 1 18:06:35 2023, Paco, Radhika, Murtaza, Update, ASS, Reducing XARM-ASS Errors           Tue Sep 5 11:04:33 2023, rana, Update, ASS, Reducing XARM-ASS Errors           Wed Sep 6 12:53:11 2023, Paco, Radhika, Murtaza, Update, ASS, Reducing XARM-ASS Errors              Thu Sep 7 18:42:02 2023, Paco, Radhika, Murtaza, Update, ASS, Reducing XARM-ASS Errors                 Sat Sep 9 16:25:07 2023, Radhika, Update, ASS, Reducing XARM-ASS Errors                    Mon Sep 11 19:35:27 2023, Radhika, Update, ASS, Reducing XARM-ASS Errors                    Tue Oct 17 19:35:31 2023, Radhika, Update, ASS, Reducing XARM-ASS Errors                       Thu Oct 26 19:40:57 2023, Radhika, Update, ASS, XARM ASS Working    Wed Aug 16 17:16:13 2023, Koji, Update, General, BHD / Misc Inventory 11x       Tue Aug 22 15:56:53 2023, Koji, Update, General, BHD / Misc Inventory        Tue Aug 29 01:39:47 2023, Koji, Update, General, BHD / Misc Inventory           Thu Oct 26 13:50:14 2023, Koji, Update, General, Picomotor / HWP rotator wiring        Tue Sep 12 18:49:51 2023, Koji, Update, General, Transformed 3x 18bit AI chassis into 16bit    Wed Oct 11 21:23:49 2023, yuta, Update, LSC, FPMI locking restored after vertex coil driver upgrade 9x       Thu Oct 12 18:47:52 2023, yuta, Update, LSC, ALS DARM CARM locking successful           Mon Oct 16 19:37:12 2023, yuta, Update, LSC, PRMI 1f carrier locking recovered, but not so stable 6x             Mon Oct 23 16:32:38 2023, yuta, Update, LSC, PRMI 1f carrier locking recovered, but not so stable                 Wed Oct 25 09:23:31 2023, JC, Update, LSC, C1SUS2 Crash Again        Fri Oct 13 08:42:14 2023, murtaza, Update, SUS, OPLEV Whitening Board Missing (ETMX) 6x          Wed Oct 18 12:29:19 2023, Paco, Update, SUS, OPLEV Whitening Board Fixed and installed (ETMX)        Wed Oct 18 21:21:58 2023, Paco, Update, LSC, FPMI locking and high BW CM board           Thu Oct 19 13:54:16 2023, Paco, Update, LSC, FPMI locking and high BW CM board              Mon Oct 23 22:35:53 2023, Paco, Update, LSC, FPMI CARM with CM board                 Wed Oct 25 14:03:17 2023, Radhika, Update, LSC, FPMI CARM with CM board    Wed Aug 23 19:47:53 2023, Koji, Update, CDS, Dolphin Fencing Investigation / Full CDS crash / nodus reboot / recovered all        Fri Sep 15 18:50:34 2023, Koji, Update, CDS, Dolphin Fencing Investigation / Full CDS crash / nodus reboot / recovered all           Mon Oct 23 14:08:57 2023, JC, Update, CDS, Dolphin Fencing Investigation / Full CDS crash / nodus reboot / recovered all              Mon Oct 23 15:38:19 2023, Koji, Update, CDS, Dolphin Fencing Investigation / Full CDS crash / nodus reboot / recovered all              Tue Oct 24 18:07:06 2023, yuta, Update, CDS, c1sus2 crashed again    Fri Oct 20 15:51:21 2023, JC, Summary, BHD, BHD Platform        Mon Oct 23 14:42:17 2023, JC, Summary, BHD, BHD Platform           Mon Oct 23 16:41:22 2023, Koji, Summary, BHD, BHD Platform    Thu Oct 19 07:14:44 2023, JC, Update, IOO, Morning Alignment    Wed Oct 18 13:01:52 2023, JC, Summary, Daily Progress, Lab WiFi    Mon Oct 9 15:17:05 2023, rana, Update, IOO, some IMC WFS tweaks        Tue Oct 10 16:04:15 2023, rana, Update, IOO, some IMC WFS tweaks: update - WFS still look OK           Mon Oct 16 20:50:32 2023, Paco, Update, IOO, some IMC WFS tweaks: update - MC_TRANS +80dB FM5 back on    Mon Oct 16 08:28:27 2023, JC, Update, VAC, N2 tripped and Vac locked    Thu Jan 12 10:06:10 2023, Paco, Update, ALS, DFD discriminant calibration        Thu Jan 12 18:51:17 2023, Paco, Update, ALS, DFD and Phase tracker AM coupling           Sat Jan 21 18:01:06 2023, Anchal, Update, ALS, DFD and Phase tracker AM coupling              Mon Jan 23 16:31:23 2023, rana, Update, ALS, DFD and Phase tracker AM coupling              Tue Jan 31 20:49:46 2023, Anchal, Update, ALS, Moku Phasemeter AM coupling and comparison                 Wed Feb 1 11:52:13 2023, Anchal, Update, ALS, Moku Phasemeter AM coupling and comparison 6x                Thu Apr 13 11:38:50 2023, Anchal, Update, ALS, Moku Phasemeter calibration                    Thu Apr 13 17:58:16 2023, Paco, Update, ALS, Moku Phasemeter calibration and ALS noise                       Wed Apr 19 22:46:17 2023, Paco, Update, ALS, DFD demod normalized by amplitude                           Thu Apr 20 12:00:34 2023, rana, Update, ALS, DFD demod normalized by amplitude                              Thu Apr 20 23:51:14 2023, Anchal, Update, ALS, DFD demod normalized by amplitude                                 Fri Apr 21 14:31:26 2023, Anchal, Update, ALS, DFD demod normalized by amplitude                                    Tue Apr 25 17:06:17 2023, Anchal, Update, ALS, DFD demod normalized by amplitude                                       Wed Oct 11 22:57:11 2023, Paco, Update, ALS, On the residual frequency dependence of the ALS DARM calibration with FPMI    Tue Oct 10 17:43:39 2023, Murtaza, HowTo, Computer Scripts / Programs, ligocdsws - XQuartz Troubleshoot    Tue Oct 10 17:15:54 2023, Murtaza, Update, SUS, Post-Vertex Coil Driver Upgrade Suspension Calibration 18x   Tue Oct 10 14:10:11 2023, Paco, Configuration, LSC, ETMY actuation calibration using ALSY    Mon Sep 25 17:01:46 2023, Murtaza, Update, , IFO ALIGNED (WITH SOME ISSUES)        Tue Sep 26 14:07:00 2023, Murtaza, Update, , IFO ALIGNED (WITH SOME ISSUES)           Mon Oct 9 14:10:50 2023, rana, paco, Update, IOO, IFO ALIGNED (WITH SOME ISSUES)        Thu Sep 28 12:43:02 2023, Radhika, Update, , IFO ALIGNED (WITH SOME ISSUES)

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