40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 9 of 166  Not logged in ELOG logo
Entry  Fri Jun 26 11:00:52 2020, Jordan, Update, General, Presence at 40m 
Entry  Thu Jun 25 11:09:01 2020, Jordan, Update, General, Presence at 40m 
Entry  Wed Jun 24 22:47:21 2020, Yehonathan, Update, Wiki, Updated phase maps webpage 
Entry  Wed Jun 24 22:33:44 2020, gautam, Update, SUS, EQ tripped all suspensions 
Entry  Wed Jun 24 10:14:56 2020, Jordan, Update, General, Presence at 40m 
Entry  Mon Jun 22 10:43:25 2020, Jon, Configuration, VAC, Vac maintenance at 11 am 
    Reply  Mon Jun 22 20:06:06 2020, Jon, Configuration, VAC, Vac maintenance complete Pumpdown-6-22-20.png
       Reply  Tue Jun 23 17:54:56 2020, rana, Configuration, VAC, Vac maintenance complete 
Entry  Mon Jun 22 17:51:50 2020, gautam, Update, CDS, c1iscaux was down 
Entry  Mon Jun 22 13:16:38 2020, Jordan, Update, General, Presence at 40m 
Entry  Fri Jun 19 19:21:25 2020, gautam, Update, General, PSL shutter re-opened 
Entry  Fri Jun 19 14:03:50 2020, Jordan, Update, VAC, Forepump Tip Seal Replacement 
Entry  Fri Jun 19 11:02:10 2020, Chub, Update, General, custom feedthrough flanges are here! 
Entry  Thu Jun 11 11:48:43 2020, gautam, Update, VAC, Vac failure vacFailure.png
    Reply  Thu Jun 11 16:14:03 2020, gautam, Update, VAC, Vac failure - probable cause is serial comm glitch TP2_tempGlitch.pngPSL_shutterClosed.pngTP2tempGlitches.pdf
       Reply  Thu Jun 11 17:35:34 2020, gautam, Update, VAC, Pumpspool UPS needs battery replacement 
          Reply  Fri Jun 12 01:23:32 2020, Koji, Update, VAC, Pumpspool UPS needs battery replacement 
             Reply  Fri Jun 12 17:32:40 2020, Koji, Update, VAC, Pumpspool UPS needs battery replacement Screen_Shot_2020-06-12_at_17.22.23.png
                Reply  Fri Jun 12 19:02:52 2020, gautam, Update, VAC, Pumpspool UPS needs battery replacement 
                   Reply  Fri Jun 12 19:23:56 2020, Koji, Update, VAC, Pumpspool UPS needs battery replacement 
                      Reply  Fri Jun 12 19:33:31 2020, gautam, Update, VAC, Pumpspool UPS needs battery replacement 
                         Reply  Tue Jun 16 13:35:03 2020, Jon, Update, VAC, Temporary vac fix / IFO usable again Pumpdown.png
                            Reply  Wed Jun 17 16:27:51 2020, gautam, Update, VAC, Questions/comments on vacuum 
                               Reply  Thu Jun 18 11:00:24 2020, Jon, Update, VAC, Questions/comments on vacuum 
                                  Reply  Thu Jun 18 12:00:36 2020, gautam, Update, VAC, Questions/comments on vacuum 
                                     Reply  Thu Jun 18 14:13:03 2020, Jon, Update, VAC, Questions/comments on vacuum 
                                        Reply  Thu Jun 18 15:46:34 2020, gautam, Update, VAC, Questions/comments on vacuum 
                                           Reply  Fri Jun 19 07:40:49 2020, Jon, Update, VAC, Questions/comments on vacuum 
                                              Reply  Fri Jun 19 09:57:35 2020, gautam, Update, VAC, Questions/comments on vacuum 
Entry  Fri Jun 19 08:47:10 2020, Jordan, Update, General, Presence at 40m 
Entry  Thu Jun 18 22:33:57 2020, Jon, Omnistructure, VAC, Vac hardware purchase list 
Entry  Thu Jun 18 15:25:08 2020, Jordan, Update, VAC, TP2 and TP3 Forepump removal 
    Reply  Thu Jun 18 16:56:34 2020, Jordan, Update, VAC, TP2 and TP3 Forepump removal 
Entry  Thu Jun 18 09:46:03 2020, Jordan, Update, General, Presence at 40m 
Entry  Tue Jun 16 16:05:26 2020, Jordan, Update, General, N2 Replacement 
Entry  Wed May 20 19:34:58 2020, Koji, Update, General, ITM spares and New PR3 mirrors transported to Downs for phasemap measurement container.jpg
    Reply  Thu Jun 4 00:21:28 2020, Koji, Summary, COC, ITM spares and New PR3 mirrors transported to Downs for phasemap measurement 
    Reply  Tue Jun 16 13:05:36 2020, Koji, Update, COC, ITM spares and New PR3 mirrors transported to Downs for phasemap measurement 40m_Optics.jpg
Entry  Tue Jun 16 08:58:11 2020, Jordan, Update, General, Presence at 40m 
Entry  Fri Jun 12 11:40:14 2020, Jordan, Update, General, Presence at 40m 
Entry  Thu Jun 11 11:14:12 2020, Jordan, Update, General, Presence at 40m 
Entry  Sat Jun 6 14:07:30 2020, Jon, Update, BHD, Stock-Part Mode-Matching Telescope Option ASpathStock.pdfLOpathStock.pdf
    Reply  Mon Jun 8 11:50:02 2020, Hang, Update, BHD, Astigmatism and scattering plots 6x
       Reply  Mon Jun 8 12:49:07 2020, Koji, Update, BHD, Astigmatism and scattering plots 
          Reply  Mon Jun 8 17:40:22 2020, Jon, Update, BHD, Astigmatism and scattering plots LOpathStock2.pdf
             Reply  Mon Jun 8 21:45:47 2020, Jon, Update, BHD, Astigmatism and scattering plots 
                Reply  Thu Jun 11 09:37:38 2020, Jon, Update, BHD, Conclusions on Mode-Matching Telescopes 
Entry  Wed Jun 10 14:00:33 2020, Jordan, Update, General, Presence at 40m 
Entry  Tue Jun 9 15:02:56 2020, eHang, Update, BHD, Astigmatism and scattering plots LO_MM_t_scat_stock.pdfLO_MM_s_scat_stock.pdfLO_MM_adj_stock.pdf
Entry  Tue Jun 2 14:05:24 2020, Hang, Update, BHD, MM telescope actuation range requirments TM_OL_spec_1274418500_512.pdfCORNER_OL_spec_1274418500_512.pdf
    Reply  Tue Jun 9 14:55:43 2020, Jon, Update, BHD, MM telescope actuation range requirments 
Entry  Tue Jun 9 09:35:02 2020, Jordan, Update, General, Presence at 40m 
Entry  Mon Jun 8 18:14:55 2020, gautam, Update, CDS, Vertex FEs crashed FEcrash_CDSoverview.png
Entry  Fri Jun 5 08:44:50 2020, Jordan, Update, General, Presence at 40m 
Entry  Thu Jun 4 08:45:41 2020, Jordan, Update, General, Presence at 40m 
Entry  Wed Jun 3 19:19:11 2020, gautam, Update, SUS, All watchdogs tripped 
Entry  Wed Jun 3 11:20:19 2020, gautam, Update, DetChar, Summary pages 
Entry  Tue May 26 01:58:57 2020, gautam, Update, Electronics, Some electronics thoughts IMCsensingNoise.pdfIMCsensingNoise.pdf
    Reply  Wed Jun 3 01:40:13 2020, gautam, Update, Electronics, More electronics woes glitchySeis2.pngglitchySeis3.png
Entry  Tue May 26 19:19:30 2020, Hang, Update, BHD, BHD MM-- effects of astigmatism MM.pdf
Entry  Tue May 26 10:04:54 2020, Jordan, Update, General, N2 Replacement 
Entry  Wed May 20 20:10:34 2020, rana, John Z, Update, Computer Scripts / Programs, NDS2 server / conf updated - seems OK now 
    Reply  Thu May 21 15:31:26 2020, gautam, Update, Computer Scripts / Programs, NDS2 service restarted 
       Reply  Fri May 22 10:37:41 2020, rana, Update, Computer Scripts / Programs, NDS2 service restarted 
          Reply  Mon May 25 10:54:41 2020, rana, Update, Computer Scripts / Programs, NDS2 service restarted 
Entry  Fri May 22 10:14:47 2020, Jordan, Update, General, Nitrogen Replacement 
Entry  Fri May 22 01:43:18 2020, gautam, Update, Electronics, RF electronics trouble RFPDglitches.png
Entry  Wed May 20 18:45:22 2020, Hang, Update, BHD, BHD mode-matching study--corner plot & adjustment requirement AS_MM_scat2.pdfAS_MM_adj2.pdf
Entry  Sat May 9 17:01:08 2020, Yehonathan, Update, Loss Measurement, 40m Phase maps loss estimation ITMX_Loss_Map.pdfETMX_Loss_Map.pdfITMX_Phase_Map_(nm).pdfETMX_Phase_Map_(nm).pdf
    Reply  Wed May 13 15:13:11 2020, Yehonathan, Update, Loss Measurement, 40m Phase maps loss estimation ITMX_Loss_Map.pdfETMX_Loss_Map.pdf
       Reply  Thu May 14 12:21:56 2020, Yehonathan, Update, Loss Measurement, 40m Phase maps loss estimation ITMX_Loss_Map_Perturbation_Theory.pdfETMX_Loss_Map_Perturbation_Theory(1).pdf
          Reply  Thu May 14 19:00:43 2020, Yehonathan, Update, Loss Measurement, 40m Phase maps loss estimation 
             Reply  Tue May 19 15:39:04 2020, Yehonathan, Update, Loss Measurement, 40m Phase maps loss estimation Mode_power_fraction1.pdf
Entry  Mon May 18 18:00:16 2020, Hang, Update, BHD, BHD mode-matching study MM.pdf
    Reply  Tue May 19 15:24:06 2020, rana, Update, BHD, BHD mode-matching study 
Entry  Fri May 15 19:10:42 2020, gautam, Update, SUS, All watchdogs tripped, now restored 
Entry  Fri May 15 09:18:04 2020, Jon, Update, BHD, BHD telescope designs accounting for ASC LOpath.pdfASpath.pdf
Entry  Tue May 12 17:51:25 2020, rana, Summary, Computer Scripts / Programs, updated LESS syntax highlight on nodus 
    Reply  Thu May 14 00:47:55 2020, gautam, Summary, Computer Scripts / Programs, pcdev1 added to authorized keys on nodus 
Entry  Thu May 14 00:21:03 2020, gautam, Update, LSC, CM board boosts boosts.pdfboosts_noise.pdf
Entry  Tue May 12 18:16:17 2020, gautam, Update, LSC, Relative importance of losses in the arm and PRC armLossVSPRCloss.pdf
    Reply  Tue May 12 20:16:31 2020, Koji, Update, LSC, Relative importance of losses in the arm and PRC 
       Reply  Tue May 12 22:47:49 2020, gautam, Update, LSC, Relative importance of losses in the arm and PRC 
Entry  Mon May 11 00:12:34 2020, gautam, Update, LSC, RF only PRFPMI PRFPMIlock.pdfIMG_8549.JPGIMG_8548.JPGDARM_OLTF.pdf
Entry  Fri May 8 14:27:25 2020, Hang, Update, BHD, New SRC gouy phase mode_spec_finesse.pdfmode_spec_ideal.pdf
Entry  Tue May 5 23:44:14 2020, gautam, Update, ASC, IMC WFS WFSmatrixComparison.pdfWFSheadNoise.pdf
    Reply  Thu May 7 09:43:21 2020, rana, Update, ASC, IMC WFS 
       Reply  Thu May 7 10:58:06 2020, gautam, Update, ASC, IMC WFS 
Entry  Wed May 6 00:31:09 2020, gautam, Update, ALS, Optomechanics during CARM offset reduction CARMplant.pdfCARMplant_force2disp.pdf
Entry  Fri May 1 01:49:55 2020, gautam, Update, ALS, ASY commissioning 
    Reply  Fri May 1 22:44:17 2020, gautam, Update, ALS, ASY M2 PZT damaged 
       Reply  Sat May 2 02:35:18 2020, Koji, Update, ALS, ASY M2 PZT damaged 
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