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  40m Log, Page 38 of 355  Not logged in ELOG logo
ID Date Author Typeup Category Subject Text Attachments
  1991   Fri Sep 18 14:25:00 2009 robOmnistructurePSLwater under the laser chillerrob, koji, steve
We noticed some water (about a cup)
on the floor under the NESLAB chiller today. 
  
  1992   Fri Sep 18 16:05:08 2009 JenneOmnistructurePSLwater under the laser chiller

    
        
  
  2015   Mon Sep 28 23:44:18 2009 KojiOmnistructureSAFETYCrappy power outletJenne, Koji
Tonight we found that the wireless
for Martian network was down. 
  
  2059   Tue Oct 6 20:09:50 2009 JenneOmnistructureEnvironmentRF area is clean!I spent part of the afternoon cleaning
up the area next to the Mode Cleaner where
we keep all of our RF stuff:  Attenuators,
 DSC_0894.JPG 
  2060   Tue Oct 6 23:39:54 2009 KojiOmnistructureEnvironmentRF area is clean!Awesome.
I propose that anyone who tries to
do this kind of thoroughgoing cleaning should
  
  2191   Fri Nov 6 09:17:53 2009 steveOmnistructurePEMPSL HEPAs turned onThe PSL enclosure HEPAs turned on at 30%   
  2210   Mon Nov 9 12:09:10 2009 AlbertoOmnistructureEnvironmentBNC Cable Laid Down from South End to East VErtexI laid down the floor a BNC cable from
the Y End table to the BNC Chamber. The cable
runs next to the east wall.
 DSC_0986.JPG 
  2213   Mon Nov 9 13:26:19 2009 AlbertoOmnistructureEnvironmentTidying up BNC cables rack around the labWe have thousands of miles of BNC cables
in the lab but we still don't find one when
we need it. I decided to solve the problem.
 DSC_0987.JPG 
  2214   Mon Nov 9 14:53:47 2009 AlbertoOmnistructureEnvironmentTidying up BNC cables rack around the labThis would be a good trial once you put
the label "BNC only" on
the wall.
  
  2216   Mon Nov 9 15:08:29 2009 KojiOmnistructureEnvironmentTidying up BNC cables rack around the lab


   
        
            
  
  2308   Fri Nov 20 13:54:45 2009 AlbertoOmnistructureEnvironmentNew Paper and Cardboard Recycling Bins Introduced to the 40mThe 40m produces a large amount of paper
and cardboard waste. It would be worth it
if we disposed those kind of garbages for
 DSC_1030.JPGDSC_1031.JPG 
  2408   Mon Dec 14 00:37:28 2009 KojiOmnistructureEnvironmentAnts in the coffee makerI made a short stop at the 40m on Sunday
night and found that hundreds ants are in
  
  2409   Mon Dec 14 11:21:23 2009 steveOmnistructureEnvironmentAnts in the coffee maker 
 We still had some ants visiting
the sink area this morning. These ants seem
  
  2428   Thu Dec 17 17:13:50 2009 AlbertoOmnistructureEnvironmentSTACIS stuffOne of the electronics benches is currently
occupied by the STACIS equipment.
We
need that table If no one is working on the
  
  2443   Tue Dec 22 10:04:41 2009 steveOmnistructurePEMmiracle in the 40mWe have been waiting for this for 20 some
years. Arrowhead water with cooler. AWESOME
THANKS Alan
 h2oo.JPG 
  2445   Tue Dec 22 13:14:37 2009 AlanOmnistructurePEMmiracle in the 40m


   
        
            
  
  2476   Tue Jan 5 09:18:38 2010 AlbertoOmnistructureElectronicsUniversal PDH Box Stored in the RF CabinetFYI: I stored the Universal PDH boxes in
the RF cabiner in the Y arm.
  
  2477   Tue Jan 5 10:26:32 2010 Alberto, SteveOmnistructureEnvironmentAdded new wall cable-rackswe hung two new WALL cable racks.
One is on the pillar next to the Sp table,
the other is next to the PSL computer rack.
 DSC_1068-1.JPGDSC_1070-1.JPG 
  2478   Tue Jan 5 11:00:04 2010 ranaOmnistructureEnvironmentAdded new wall cable-racks


   
        
            
  
  2479   Tue Jan 5 13:23:45 2010 AlbertoOmnistructureEnvironmentturning pageIn the lab there are lots of old posters
with outdated autocad drawings, or printouts
with schematics of old electronics hanging
  
  2485   Fri Jan 8 10:03:04 2010 AlbertoOmnistructureLSCSPOB shutter was closedThis morning I found that there was no
light on the SPOB PD. I went looking at the
photodetector and I found that the shutter
  
  2496   Sun Jan 10 16:05:51 2010 AlbertoOmnistructureEnvironmentLab Thermostats Temperature Lowered by 1 deg FRana noticed that recently the temperature
inside the lab has been a little bit too
high. That might be causing some 'unease'
  
  2501   Mon Jan 11 10:01:06 2010 AlbertoOmnistructureEnvironmentLab Thermostats Temperature Lowered by 1 deg F

    
        
  
  2520   Mon Jan 18 09:44:36 2010 Alberto, BobOmnistructureEnvironmentNo rain water infiltrations so farIt has rained continuously for the last
24 hours. Bob walked through the lab looking
for possible water infiltrations. The floor
  
  2768   Mon Apr 5 10:33:12 2010 AlbertoOmnistructureElectronicssoldering iron brokenThis morning the pencil soldering iron
of our Weller WD2000M Soldering Station suddenly
stopped working and got cold after I turned
  
  2770   Mon Apr 5 13:07:36 2010 JenneOmnistructureElectronicssoldering iron broken


   
        
            
  
  2771   Mon Apr 5 13:20:16 2010 KojiOmnistructureElectronicssoldering iron brokenAlbeto and Koji
We took the tip replacement from
the blue tower.
 weller_tips.jpg 
  2786   Sun Apr 11 13:51:04 2010 AlbertoOmnistructureComputersWhere are the laptops?I can't find the DELL laptop anywhere in
the lab. Does anyone know where it is?
Also one of the two netbooks is missing.
  
  2787   Sun Apr 11 19:05:34 2010 KojiOmnistructureComputersWhere are the laptops?One dell is in the clean room for the suspension
work.

  
  2831   Thu Apr 22 09:03:54 2010 steveOmnistructurePEMaircondition can not be turned offKoji and I wanted to turn off the IFO-room
AC so the wind would not blow on MC1-3. We
could not. The switches were probably bypassed
  
  2842   Mon Apr 26 11:13:28 2010 steveOmnistructurePEMAC on/off is working


   
        
            
  
  2887   Thu May 6 17:47:01 2010 Alberto, kiwamu, Jc The 3rd (aka The Drigg)OmnistructureTMIMinutes from the Lab Organization Commitee meetingToday we met and we finally come up with
a lot of cool, clever, brilliant, outstanding
ideas to organize the lab.
  
  2888   Thu May 6 17:54:44 2010 Zach Korth -- Committee Oversight (Fun Division)OmnistructureTMIMinutes from the Lab Organization Commitee meetingWhere are we going to put the tiki bar?
The ice cream machine? I am disappointed
in the details that appear to have been glossed
  
  2969   Fri May 21 16:27:45 2010 AlbertoOmnistructureEnvironmentThe control room is molding...... not just because we haven't locked
the interferometer for quite some time. I
mean, it literally stinks. The chiller's
  
  3053   Mon Jun 7 07:39:38 2010 AlbertoOmnistructureElectronicsCapacitor Bridge Test


   
        
            
  
  3121   Fri Jun 25 15:22:45 2010 JenneOmnistructureSAFETYNo entry to the 40m LVEA until further notice!                                                                                                
           
  
  3251   Tue Jul 20 15:06:48 2010 josephb, bobOmnistructureGeneralNew speakers in ceiling in control roomAfter the crane training, Bob attached
speakers to the ceiling right next to the
projector, for use with presentations.
  
  3419   Fri Aug 13 09:41:00 2010 nancyOmnistructureComputersCharger for dell laptop I have taken the charger for the
dark gray dell laptop from its station, and
have labelled the information there too.
  
  3476   Fri Aug 27 11:24:13 2010 JenneOmnistructureComputersop540m deadI think op540m
has finally bitten the dust. 
  
  3571   Tue Sep 14 00:21:51 2010 ranaOmnistructureEnvironmentOffice area temperature changeI changed the setpoint for the HVAC control
(next to Steve) from 73F to 72F. This is
to handle the temperature increase in the
  
  3671   Thu Oct 7 16:21:02 2010 KojiOmnistructureCDSBig 3Both Rolf and Alex (at least his elbow)
together visited the 40m to talk with Joe
for the CDS.
 IMG_3642.jpg 
  3683   Sun Oct 10 16:44:59 2010 KojiOmnistructurePhotosKepco Tube HV supply   IMG_3637.jpgIMG_3640.jpg 
  3684   Sun Oct 10 16:59:20 2010 KojiOmnistructureCOCPRM phase map measurement at Downs SB 014[Kiwamu, Yuta, Koji]
We went to the new metrology lab
at Downs subbasement (Rm014) in order to
 IMG_3646.jpgIMG_3647.jpg 
  3740   Tue Oct 19 00:24:07 2010 DmassOmnistructureElectronicsMassive restocking of the 40mI had a number of delinquent items on the
sign out list from the 40m. I returned about
half, and ordered replacements for most of
  
  3745   Wed Oct 20 16:41:41 2010 steveOmnistructureGeneral laser chiller leaving for MIT   P1060929.JPG 
  4235   Tue Feb 1 15:09:41 2011 KojiOmnistructureGeneralProjector - fixedThe projector in the controls room has
been fixed the orange blinking of the status
LED.
  
  4283   Mon Feb 14 01:40:14 2011 KojiOmnistructureCDSName of the green related channelsI propose to use C1:ALS-xxx_xxx for the
names of the green related channels, instead
of GCV, GCX, GCY, GFD...
  
  4297   Tue Feb 15 06:59:57 2011 Suresh, JenneOmnistructureGeneralX end enclosure left open[Jenne, Suresh]
 Jenne found the X-end table
enclosure had been left open.  She replaced
  
  4430   Wed Mar 23 09:54:46 2011 steveOmnistructurePhotosLSC visitorsThe 40m lab was visited by  ~ 30 LSC
members  the end of last week.
 P1070467.JPGP1000414.jpg 
  4873   Thu Jun 23 23:54:29 2011 KojiOmnistructureEnvironmentWe are savedSonali, Ishwita, and another anonymous
SURF saved the long-lasted water shortage
of the 40m
 IMG_0023.jpg 
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