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  40m Log, Page 150 of 344  Not logged in ELOG logo
ID Date Authorup Type Category Subject Text Attachments
  8311   Tue Mar 19 17:00:14 2013 SteveUpdateVAClarge window quote of Cascade Optical quality 6.5" OD window specs
and quotes for vacuum view ports and optical
table enclosure are on the 40m wiki_ Aux
  
  8314   Wed Mar 20 08:59:24 2013 SteveUpdatePEMair cond maitenance is today Outside air quality at 8:30am 
1.1 million of 0.5 micron particles cf /
min with MET counter #2
 100dPEM.png 
  8315   Wed Mar 20 14:00:21 2013 SteveUpdate40m UpgradingEndtable upgrade As discussed at the 40m meeting: Koji,
Manasa and Steve
  
  8320   Thu Mar 21 08:11:53 2013 SteveUpdate40m UpgradingETMY table swap

    

       
            
  
  8330   Thu Mar 21 17:06:34 2013 SteveUpdate40m UpgradingETMY table is out

    

       
            
 ETMYtableSupport.jpg 
  8340   Mon Mar 25 18:07:31 2013 SteveUpdate40m UpgradingETMY table is out

    

       
            
 shimmingEE.jpg 
  8350   Tue Mar 26 08:50:02 2013 SteveUpdateGeneraljanitor dayKeven, our janitor accidentally pushed
the main entry door laser emergency stop
switch.
  
  8356   Tue Mar 26 16:36:24 2013 SteveUpdate40m Upgrading table leveling mounts go here

    

       
            
 optabSTAND.PDFswivvelMountEE.jpg 
  8365   Thu Mar 28 07:58:15 2013 SteveUpdateGreen LockingNPRO repair

    

       
            
  
  8372   Fri Mar 29 16:30:27 2013 SteveUpdate40m Upgrading table leveling mounts go here

    

       
            
  
  8373   Fri Mar 29 16:35:54 2013 SteveUpdate40m UpgradingEndtable upgrade 
 My full effort to get the optical
table enclosure ready for the lab has failed
  
  8392   Tue Apr 2 17:23:23 2013 SteveUpdate40m Upgradingnew ETMY optical table & enclosure in place Enclosure is at the east end. It
has it's bottom o-ring in place. It will
be ready for optics tomorrow around 5pm
 EEopt1d.jpg 
  8416   Thu Apr 4 17:23:05 2013 SteveUpdate40m Upgrading ETMY optical table & enclosure is ready for optics

    

       
            
  
  8421   Mon Apr 8 08:05:41 2013 SteveUpdatePSLPMC lockedThe PMC locked manually. MC  grabbed
lock instantaniously
  
  8423   Mon Apr 8 16:37:26 2013 SteveUpdate40m UpgradingETMY enclosure wall transmission 
 Enclosure cover #1 transmission
measured  in 1064 nm,  156 mW, 
  
  8429   Tue Apr 9 07:48:10 2013 SteveUpdatePSLPMC locked

    

       
            
 pmc10d.png 
  8430   Tue Apr 9 08:37:54 2013 SteveUpdate40m UpgradingEndtable upgrade for auxiliary green laser : TRY temporarily in place

    

       
            
  
  8435   Wed Apr 10 07:37:33 2013 SteveUpdatePSLPMC locked

    

       
            
 pmc4d.png 
  8443   Thu Apr 11 10:15:55 2013 SteveUpdateLockingPRM yaw oplev transferfunctionSee   Feb
2012 PRM yaw transferfunctions, also
check Valera's modified  side
  
  8461   Thu Apr 18 15:08:14 2013 SteveUpdatePEMseismometer isolation kit in place

    

       
            
 grouting1.jpggrouting2.jpggrouting3.jpggrouting4.png 
  8472   Mon Apr 22 17:43:09 2013 SteveUpdate40m Upgrading ETMY optical table & enclosure is ready for optics

    

       
            
 more2.jpg 
  8503   Mon Apr 29 08:22:57 2013 SteveUpdateSAFETYsafety training 
 Albert, our new undergrad work
force received 40m specific- basic safety
  
  8518   Wed May 1 10:42:35 2013 SteveUpdateLSCcleanup  
 Optics from the car were placed
into glass door cabinet E0
  
  8526   Fri May 3 08:55:55 2013 SteveUpdatePEM3.2 M earthquake   3.2eqChannelIland.png3.2eq.png 
  8527   Fri May 3 09:17:41 2013 SteveUpdateSUSETMX needs some help   ETMX3.2eq.png 
  8571   Tue May 14 14:24:56 2013 SteveUpdate40m Upgradingenclosure removal  
 I'm planning to remove the
ETMY optical table enclosure and move it
  
  8578   Wed May 15 08:29:28 2013 SteveConfigurationRF Systemfiber protection at splitter box area I positioned the fiber loaded protecting
tubing and anchored them so they can do their
job.
 fiberprotect.jpg 
  8579   Wed May 15 15:33:49 2013 SteveUpdateGeneralOn-Track QPD I tested On-Track (from LLO) OT
301  amp with PSM2-10 qpd. It was
responding. Jenne will calibrate it. 
  
  8590   Thu May 16 08:32:05 2013 SteveUpdate40m upgradingETMY op table disabled 
All ETMY optical table electronics-
lasers-pds turned off, disconnected in order
 linguaa.jpg 
  8595   Fri May 17 15:38:51 2013 SteveUpdate40m upgradingETMY enclosure is on the way back 
 It  will arrive around 10 am Monday morning.
  
  8606   Tue May 21 17:03:45 2013 SteveUpdateendtable upgradeenclosure tops are sealed

    

       
            
 ETMYoptable.jpgsurgtubclamps.jpgquickrelease.jpgreinforcbridge.jpg 
  8628   Thu May 23 12:02:48 2013 SteveUpdateendtable upgradeETMY - oplev Temporary oplev in place. The spot
on the qpd is still big. My two lens solution
did not work.
 ETMYopl.jpg 
  8655   Thu May 30 11:10:00 2013 SteveUpdateendtable upgradeETMY - oplev

    

       
            
 ETMYoplev.jpg 
  8664   Mon Jun 3 09:46:40 2013 SteveUpdateVACRGA scan at day 100 Vacuum normal condition at pumdown
day 100
 
 d100Mpd75.pngd100Mpd75p.pngbadguys.png 
  8669   Tue Jun 4 10:44:13 2013 SteveUpdateendtable upgradePI pzt holders are readyThe PI pzt holders are back from the shop.
They are numbered 1, 2 & 3 and machined
to match.
 PIpztholders.jpg 
  8670   Tue Jun 4 10:47:57 2013 SteveUpdatesafetysafety trainingOur early bird surf student Gautem has
received 40m specific basic safety training
today.
  
  8681   Wed Jun 5 15:48:02 2013 SteveUpdateGeneralfast 2004 qpdThank you Ben Abbott forwarding this information:
 QPD Amplifier
 D990272qpd.jpginterfaceD990692.jpg 
  8682   Wed Jun 5 15:55:16 2013 SteveUpdateGeneralProjector - lightbulb ordered

    

       
            
  
  8685   Thu Jun 6 09:58:13 2013 SteveUpdateendtable upgradeenclosure to chamber connection 
 Thin
wall connector from McMCarr#55275K25
 thinwallconnector.jpg06061301.PDF 
  8717   Tue Jun 18 10:37:00 2013 SteveSummaryGeneralnew laser pointers  Red-green
laser pointers added to the depleted
stock of 2011
  
  8732   Thu Jun 20 09:33:42 2013 SteveUpdateGeneralcleanupOffice work benches were cleaned up yesterday.
Anti-image filter boards were moved to north
wall of the control room. Koji's pd- electronics
 tmc3x2.jpg 
  8736   Fri Jun 21 16:30:04 2013 SteveUpdateGeneralCapacitor InventoryThe 3 Panasonic Ceramic Kits Books, 1206
NPO, SMT are well stocked. The 4 th one needs
to be refilled at some values.
 CeramicCaps1206NPOsmt.jpgPolyesterFilmCapThroughHole250VDC.jpg 
  8743   Tue Jun 25 10:23:20 2013 SteveUpdatesafetysurf safety training Alex Cole and Craig Cahillane received
40m specific,  basic safety training
last week.
 surfs2014.jpg 
  8763   Thu Jun 27 10:45:41 2013 SteveUpdateGeneral40MARS wireless network problems

    

       
            
  
  8765   Thu Jun 27 15:58:27 2013 SteveUpdatePEMPSL enclosure particle counts 
 Particle counts were measured
inside the PSL enclosure at 40VAC variac
  
  8782   Fri Jun 28 11:33:32 2013 SteveUpdate 40MARS wireless network problem

    

       
            
  
  8785   Fri Jun 28 14:57:15 2013 SteveUpdateGeneralclosing lab doorsI found the south end emergency doors not
latched completely. There was a ~ 3/8"
vertical gap from top to bottom.
  
  8813   Tue Jul 9 17:03:06 2013 SteveUpdateGreen Lockingfiber layed for Y armAlex, Gautam and Steve,
Single
mode fiber 50m long is layed out into
 fromETMYtowardPSL.jpgfibreETMYtoPSL50m.jpgPSLfiberfromETMY.jpg 
  8822   Wed Jul 10 14:49:00 2013 SteveUpdateGreen Locking more fiber protective tubing layed

    

       
            
 fibreETMXprotectedendOnly.jpg 
  8827   Thu Jul 11 09:15:10 2013 SteveUpdateendtable upgradeETMY optable groundedETMY optical table top was grounded to
the ETMY chamber through 1 Mohms this morning.
I  also strain releifed
  
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