40m QIL Cryo_Lab CTN SUS_Lab CAML OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log, Page 1 of 349  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
    Reply  Thu Nov 21 10:24:50 2013, Koji, Update, SUS, beam dumps 
    Reply  Mon Jan 30 18:08:56 2023, Paco, Summary, BHD, c1cal DAQ error 0x2000 
    Reply  Wed Mar 17 11:57:54 2021, Paco, Anchal, Update, SUS, Tested New Input Matrix for MC1 20210317_MC1_InMATtest.pdfMC1_Input_Matrix_Test.tar.gz
    Reply  Fri Sep 7 09:37:20 2012, Steve, Update, Cameras, baffle plate for SOS  IMG_1624.JPGIMG_1618.JPGIMG_1616.JPG
    Reply  Wed Sep 12 17:02:00 2012, Steve, Update, Cameras, baffle plate hole getting larger IMG_1631.JPGIMG_1628.JPG
    Reply  Thu Nov 21 09:56:15 2013, Steve, Update, SUS, green glass beam dumps HEXdump.jpgVdump.jpgDiamond1_2inchTraps.jpg
    Reply  Mon Jan 27 21:35:06 2020, Yehonathan, Update, PSL, Ringdown measurements IMC_REFL_Beam_Path.jpg
    Reply  Wed Oct 7 16:56:23 2020, anchal, Summary, ALS, ALS noise budget update - Updated AUX PDH Loop values Extract_X_AUX_PDH_Model.zipALS_NoiseBudgetUpdate.pdf
    Reply  Tue Jan 12 03:03:55 2016, ericq, Update, LSC, Frequently making noise 
    Reply  Sat Jan 9 00:39:15 2016, gautam, Update, LSC, AUX Y Freq Noise re-measured AuxPLL.pdf
    Reply  Mon Jan 11 19:01:56 2016, gautam, Update, LSC, PLL Marconi Investigation 6x
    Reply  Tue Jan 12 19:38:31 2016, gautam, Update, LSC, Frequently making noise 2016_01_AUXLaser.tar.gzOLGs.pdfvariedCurrent.pdfvariedTemp.pdfPLL_setup.pdf
    Reply  Wed Apr 1 00:51:41 2020, gautam, Update, Wiener, Slightly improved MCL FF MC2_act_calib.pdfIIR_fit_to_FIR.pdfFIRvIIR.pdf
    Reply  Thu Oct 8 11:59:52 2020, rana, Summary, ALS, ALS noise budget update - Updated AUX PDH Loop values 
    Reply  Tue Jan 24 16:12:07 2023, rana, Summary, BHD, FPMI displacement noise with 60 Hz harmonics side lobes 
    Reply  Mon Jul 26 10:04:24 2010, steve, Update, General, Initial Crane Inspection reveals flaws: wiring, oil and imbalance 2500.JPGsedrum.JPG
    Reply  Wed Jul 28 16:42:21 2010, steve, Update, General, Crane gear box cheched P1060503.JPGP1060511.JPGP1060515.JPGP1060517.JPG
    Reply  Fri Aug 6 17:47:36 2010, steve, Summary, General, cranes load tested at 1998 lbs 0.9ton.PDFP1060523.JPGP1060532.JPGP1060541.JPG
    Reply  Tue Jan 24 11:21:59 2023, yuta, Summary, BHD, FPMI displacement noise with 60 Hz harmonics side lobes FPMI_calibrated_noise_20230124_60Hz.pdfScreenshot_2023-01-24_11-27-22_FPMIndscope.png
    Reply  Thu Jan 30 15:24:10 2020, ?, Update, General, delay line frequency discriminator for PM 
    Reply  Mon Dec 21 07:30:58 2009, ???, Update, ASS, OAF Model update and build instructions 
Entry  Tue Jun 7 17:21:13 2016, Aakash, Update, General, SURF 2016 
Entry  Thu Jun 9 09:57:06 2016, Aakash, Update, General, Seismometer Enclosure Development 
Entry  Thu Jun 9 18:54:40 2016, Aakash, Update, General, About Acromag | SURF 2016 
Entry  Mon Jun 13 19:30:58 2016, Aakash, Update, General, EPICS Installation | SURF 2016 
Entry  Tue Jun 28 22:54:43 2016, Aakash, Update, General, Seismometer Enclosure Development | SURF 2016 plot1.pngplot2_corrected.png
Entry  Wed Jun 29 00:09:36 2016, Aakash, Update, General, Things from past | SURF 2016 
Entry  Fri Jul 1 01:52:54 2016, Aakash, Update, General, Seismometer Enclosure Development | SURF 2016 DSC_0677.pngDSC_0678.png
Entry  Wed Jul 6 16:40:09 2016, Aakash, Update, General, Seismometer Enclosure Development | SURF 2016 AD592CNZ_avg.pngAD592CNZ_diff.png
Entry  Fri Jul 8 13:01:23 2016, Aakash, Update, General, Acromag is talking ! | SURF 2016 
Entry  Fri Jul 15 17:44:37 2016, Aakash, Summary, General, Acromag Setup | SURF2016 
Entry  Mon Jul 18 05:05:05 2016, Aakash, Update, General, Heater for Seismometer Enclosure | SURF 2016 HEATERS.jpegHEATERS.jpeg
Entry  Thu Jul 21 05:22:26 2016, Aakash, Update, General, Temperature measurements across the enclosure | SURF 2016 script21jul2016.mfig1.pdffig2.pdffig3.pdf
    Reply  Thu Jul 21 21:38:44 2016, Aakash, Update, General, Temperature measurements across the enclosure | SURF 2016 
    Reply  Fri Jul 22 05:20:26 2016, Aakash, Update, General, Temperature measurements across the enclosure | SURF 2016 coherence.pdftransferfunc.pdftransferfuncdB.pdfscript22jul2016.m
Entry  Fri Jul 29 03:44:04 2016, Aakash, Summary, , About Acromag | SURF 2016 
Entry  Mon Aug 1 18:50:29 2016, Aakash, Update, General, Acromag Setup | SURF2016 7x
Entry  Wed Aug 3 15:35:19 2016, Aakash, Update, General, Acromag Setup | SURF2016 
Entry  Sat Aug 28 08:17:51 2010, Aberto, Update, Electronics, FSS Frequency Generation Box under test 
Entry  Mon Dec 3 19:44:58 2007, Accelerometers on new mounts, Configuration, PEM, Andrey DSC_0194.JPGDSC_0195.JPGDSC_0196.JPG
Entry  Sat Jul 26 15:09:57 2008, Aidan, Update, Computers, Reboot of op440m 
Entry  Mon Dec 29 18:01:07 2008, Aidan, Update, Auxiliary locking, Updated 40m Upgrade Document T080074-00-R 
Entry  Fri Jun 19 13:39:29 2009, Aidan, Update, General, Upper limit measurement of the scatter from the eLIGO beam dumps. D0900095_ELIGO_35_WATT_AIR_COOLED_BEAM_DUMP_3INCH_P.POL-3.PDFbeam_dump_expt.pngscatter_measurement1.pdfBRDF1.pdfIMG_0308.JPG
Entry  Thu Jul 23 07:34:45 2009, Aidan, Update, CDS, Added C2 MEDM screens to 40m SVN. 
Entry  Mon Apr 12 17:48:32 2010, Aidan, Update, Computer Scripts / Programs, elog restarted 
Entry  Mon Apr 12 19:50:30 2010, Aidan, Summary, Green Locking, Temperature sweep of the Lightwave: df/dT = 2.8GHz/K LightWave_temp_sweep.pdfLightWave_Temp.m
    Reply  Mon Apr 19 11:31:04 2010, Aidan, Update, Green Locking, 1W NPRO output profile 
Entry  Mon Apr 19 16:27:13 2010, Aidan, Update, Green Locking, Raicol crystals arrived and we investigated them 
    Reply  Tue Apr 20 11:14:31 2010, Aidan, Update, Green Locking, Raicol crystals arrived and we investigated them 
    Reply  Tue May 11 14:39:17 2010, Aidan, Update, Green Locking, Green Laser Beam Profile P5110057_beams.jpg
ELOG V3.1.3-