Alcator C-Mod Run 1120426 Information

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Miniproposals

Operators
Session leader(s):
Physics operator(s):Greg Wallace
Engineering operator(s):

Engineering Operator Run Comment
Power systems as on: 1120224

Session Leader Plans

Physics Operators Plans
Entered: Apr 25 2012 02:15:04:610PM
Author: Greg Wallace
-----------------
Engineering Setup
-----------------

Run begins at 09:00 and ends at 17:00

Power systems as on: 1120224

Acoil: +Dtop -Dbot -Jtop +Jbot (standard) Hybrid Enabled

Gas setup:

Fill B-Top with 6 psi D2 Hybrid enabled (PG4)
fill B-side lower with 1 psi Ar Hybrid DISABLED (PG1)
leave B-side upper as is Hybrid DISABLED (PG2)
fill B-main (C-side) with 40 psi D2 Hybrid enabled (PG3)
fill NINJA with 10 psi D2 DISABLED

Enable gate-valves and shutters: ECE, VUV, HiREX Sr, Xeus/LoWEUS
Leave z-bolo shutter as is (should be open)

Torvac gatevalve toggle (yes/no): no

Boronization(yes/no): no
Overnight ECDC (yes/no): yes
ICRF(yes/no): no
LH(yes/no): no
Cryopump (yes/no): no
DNB (yes/no): no

Vessel temperature: 35/35/35

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ECDC Parameters (if requested)
------------------------------
gas and pressure: D2 at 2e-4 Torr
sweep: 44/45/103 cm
scan: 20/120 s

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Shot Plan:
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Start with power system tests as per B. Cochran:
1. Control Room E.Stop Test
2. TF 25kA PLC Test. Exercise gas valves during power system tests.
3. TF 50kA PLC Test
4. TF 100kA PLC Test
5. TF 150kA PLC Test
6. EF4 Double Swing Test (Physics Operator will load 1100625008)
7. C_Coil Test (Physics Operator will load 1100625006)
8. PF Power Supply Test:
9. OH1, OH2U&L, EF1U &L Commutation Test:

Proceed with plasma attempt:
Import seg 1 from 1120217002 (2012 non-cryo startup)
Import seg 2 from 1120217002 (2012 800kA, 5.4T) Reduce Ip to 600 kA.

Fiddle with seg 1 as plasma fizzles on every shot...

Session Leader Summaries

Physics Operator Summaries
Entered: Apr 26 2012 06:15:41:637PM
Author: Greg Wallace
Run summary for 1120426

Today's run was dedicated to power supply tests for the upcoming run campaign. The problems started with the physop and engop sign-in pages, which were not working in the morning. Tom fixed the problem after some investigation.

A set of 9 tests were planned by B. Cochran. We were able to make it to step 8 (PF power supply test) by the end of the day. Problems were discovered with the TMX, chopper, fizzle detector... Fizzle detector issues proved particularly difficult for the Bills to diagnose. No plasma attempts.

The gas valves were exercised during the power system tests. PG4 worked fine all day. PG3 was sticky and would not open without at least 20ms at 100% duty cycle.

Will start again tomorrow morning with more TF tests.

Session Leader Comments

Physics Operator Comments
Apr 26 2012 10:08:58:050AM1120426001Greg WallaceResult: TF test at 25 kA. Got PG4 pre-puff but no PG3.

Next shot: Repeat.
Apr 26 2012 10:28:51:607AM1120426002Greg WallaceChanges: Repeat.

Result: TF pulse at 25 kA. Still no PG3 puff.

Next shot: Increase PG3 puff to 100% from -50ms to 0ms.
Apr 26 2012 10:53:48:257AM1120426003Greg WallaceChanges: Increase PG3 puff to 100% from -50ms to 0ms.

Result: PG3 puff came through this time. Still having problems with TMX supply. Power room access to investigate.

Next shot: Set PG3 puff back to original waveform.
Apr 26 2012 11:19:24:420AM1120426004Greg WallaceChanges: Set PG3 puff back to original waveform.

Result: No PG3 again. Seems to be stuck again. 50 kA TF pulse.

Next shot: Increase PG3 puff to 100% from -20ms to 0ms.
Apr 26 2012 11:43:35:587AM1120426005Greg WallaceChanges: Increase PG3 puff to 100% from -20ms to 0ms.

Result: PG3 puff is back.

Next shot: Decrease PG3 puff again.
Apr 26 2012 12:00:21:227PM1120426006Greg WallaceChanges: Decrease PG3 puff again.

Result: No PG3 puff again.

Next shot: Load from 1100625008 for EF4 double swing test.
Apr 26 2012 12:18:50:123PM1120426007Greg WallaceChanges: Load from 1100625008 for EF4 double swing test.

Result: EF4 test successful.

Next shot: Load from 1100625006 for C_Coil test.
Apr 26 2012 12:20:03:377PM1120426008Greg WallaceChanges: Load from 1100625006 for C_Coil test.

Result: C_Coil test successful.

Next shot: Move on to PF power supply tests. Reload shot 1120426006 and increase PG3 puff.
Apr 26 2012 03:43:06:153PM1120426009Greg WallaceChanges: Move on to PF power supply tests. Reload shot 1120426006 and increase PG3 puff.

Result: OH2L does not match OH2U. EF2L did not turn off with fizzle detector. Fizzle detector seems to have been not working all day?

Next shot: ?

Engineering Operator Comments
ShotTimeTypeStatusComment
109:57:25:483AMTestBadNo Chopper Try Again
210:12:30:770AMTestBadNo Chopper
310:38:27:287AMTestBadEFC TMX Problem
411:03:30:163AMTestOkChopper Fired
511:31:35:333AMTestOk
611:44:37:137AMTestOk
711:59:40:570AMTestOk
812:13:06:697PMTestOk
912:33:24:370PMTestBadNo fizzle, EF2L didn't shut off, OH2L 6KA not 2KA
1003:44:15:637PMTestBadEF2 invert test
1104:07:21:057PMTestBadEF2 invert test ?
1204:19:32:667PMTestBadEF2 invert test
1304:34:05:157PMTestOkEF2 test
1404:44:25:517PMTestBadEF2 invert test
1504:57:39:093PMTestBadEF2 invert test
1605:16:36:077PMTestOkEF2 invert test OK?
1705:29:34:880PMTestBadEF2L OK, Fizzle bad
1805:46:36:427PMTestOk
1905:59:20:790PMTestOk
2006:08:00:043PMTestOk

System Availability
Apr 26 2012 09:57:07:460AM
SystemAvailableCommentAvailability
Changed
OwnerDescriptionWho Can
Change
Active MHDnosecured - tagged outJun 2 2008 11:03:58:433AM (sears)Joe SnipesActive MHD Antennagolfit
BESyesBES system is onlineNov 22 2011 02:21:12:050PM (bespam)Bill RowanBeam Emission Spectroscopybespam,liao,rowan
BolometersyesMidplane diodes functioning properly. Midplane bolometers working and calibrated. DIV bolometers installed but not yet toaster calibratedApr 20 2012 09:57:29:520AM (mlreinke)Matt ReinkeBolometershutch,mlreinke
BoronizationnoBottle has been disconnected from gas lines and plugged. It is being stored in the diborane cabinet.Feb 29 2012 07:47:39:617AM (dekow)Jim IrbyBoronizationdekow,irby
CECEno Jan 6 2012 03:48:47:060PM Anne WhiteCorrelation ECEwhitea
CNPAyesMultiple channel CNPA available, no safety risk for in-vessel accessApr 14 2011 12:01:59:693PM (parker)Ron ParkerCompact Neutral Analyzerparker
Cryopump - Upper DivertornoLN2 valve on south wall in cell is closed and redtagged.Feb 27 2012 12:01:11:720PM (dekow)Brian LaBombardUpper Divertor Cryopumpdekow,irby,labombard
CXRSyescore-CXRS system is onlineNov 22 2011 02:21:22:280PM (bespam)Bill RowanCharge Exchange Spectroscopybespam,blip,liao,rachmcd,rowan
CXRS edgeyesMichael CHurchill has primary responsibility at the momentApr 19 2011 11:44:46:247AM (blip)Bruce LipshultzMeasurement of CXR light in the pedestal region at both the high- and low-field sidesblip,rmchurch
D Alphayes\ha2_bright is available; \SPECTROSCOPY::TOP.VUV.VIS_SIGNALS:MCP_VIS_SIG1 is not availableJul 1 2009 09:45:41:090AM (terry)Jim TerryBalmer Alpha Monitorirby,terry,wolfe
Dalsanosystem is is installed and aligned, but not functional (appears to be a broken cable)Dec 5 2011 02:41:42:867PM (marmar)Earl MarmarVisible Bremsstrahlung Imagingmarmar
Disruption Mitigationnogas jet valve disabled on 2012/02/29Feb 29 2012 08:39:50:010AM (granetz)Robert GranetzGas Jetgranetz,whyte
Divertor IRno Mar 6 2007 10:50:41:677AM Glen WurdenDivertor IR Digital Videogwurden,terry
Divertor IR Spectroscopyno Mar 6 2007 10:51:39:897AM Glen WurdenDivertor IR Spectroscopygwurden,terry
DMBolo AXUV diodesyesDiodes are taking usable data. Not all post-processing code is working yet.Feb 1 2012 01:24:23:953PM (golynyk)Geoff OlynykSet of six AXUV diodes in a toroidal array of midplane wall boxes.golynyk,granetz,mlreinke,whyte
DNBno Feb 29 2012 08:40:05:587AM (granetz)Robert GranetzDiagnostic Neutral Beamdterry,granetz,mochung
ECDCnoMagnetron and PEI off and redtagged.Feb 27 2012 12:02:38:680PM (dekow)Jim Irby2.45 GHz, 3 kW, discharge cleaning systemdekow,irby,pfeiffer
FRC-ECEnoPower off to RF and IF sections- Power on to DAApr 11 2011 02:54:49:870PM (phillips)Perry PhillipsHeterodyne ECE-32 channelsbespam,liao,phillips,rowan,whitea
FTCIno Jan 6 2012 04:36:18:507PM Jim IrbyFast two-color interferometerirby
G-Side RatiomaticnoPower OFF. Gauge removed.Mar 1 2012 10:28:07:757AM (toland)Brian LaBombardG-side ratiomatic ionization gaugelabombard,toland
Glow DischargenoHV cables disconnected and power supplies off. Electrical plugs have been disconnected, capped and red tagged.Mar 5 2012 10:21:53:460AM (dekow)Jim Irby1 kV, 5 A, glow discharge systemdekow,dterry,irby
GPCno Mar 2 2012 09:15:20:200AM (hubbard)Amanda HubbardECE Polychromaterhubbard
GPC2noDewar has warmed up.Mar 2 2012 09:21:30:150AM (hubbard)Amanda HubbardECE Polychromaterhubbard
GPIyesThe Xpt-view, the midplane-view cameras are operational. The innerwall GPI (coupled to the fast-diodes) is available. Jul 1 2009 09:45:50:933AM (terry)Jim TerryGas Puff Imagingterry,zweben
H/Dyessystem is functional and taking dataDec 5 2011 02:42:29:857PM (marmar)Earl MarmarH/D Ratiomarmar
HEATnoDisconnect is open, tagged and locked.Mar 6 2012 09:51:21:030AM (dekow)Gary Dekow - Machine Heaters -burke,dekow
Hirex JryesHirex-Jr has been installedJun 28 2010 03:36:33:420PM (rice)John RiceHigh Resolution X-Rayince,rice
Hirex SryesInstalled and aligned. Will be available for Ti/Vr profiles after focusing tests and locked modes are taken.Dec 6 2011 08:21:02:453AM (ypodpaly)John RiceHigh Resolution X-Raycgao,ldelgado,rice,ypodpaly
HXRyes32 Channels operational,, no safety risk for in-vessel accessApr 14 2011 12:05:24:810PM (parker)Ron ParkerHard X-Ray Arrayfaust,parker,schmidt
ICRF D-AntennanosecuredFeb 29 2012 11:11:17:150AM (wukitch)Steve WukitchD-port antennawukitch,ylin
ICRF E-AntennanosecuredFeb 29 2012 11:12:13:160AM (wukitch)Steve WukitchE-port antennawukitch,ylin
ICRF J-AntennanosecuredFeb 29 2012 11:12:32:567AM (wukitch)Steve WukitchJ-port antennawukitch,ylin
Impurity SpectroscopyyesBeing upgraded with better optics and new spectrographs. Dan Miller has primary responsibility.Apr 19 2011 11:46:02:193AM (blip)Bruce LipshultzMeasurement of recycling light and impurity source rates at multiple surfaces around the tokamakblip,miller
Laser Blow-OffyesOperational and testedJan 6 2012 03:50:40:790PM (g)Martin GreenwaldImpurity Injection Systemg,nthoward
Lower HybridnoLH is now safe for manned entry into machine. Positioner locked and tagged off. Switches locked in dummy load position.Mar 2 2012 02:34:28:943PM (dterry)Ron ParkerLower Hybriddterry,parker,wallaceg
Lower Hybrid ReflectometernooffApr 15 2011 08:24:27:930AM (dominguez)Arturo DominguezLower Hybrid Reflectometerdominguez,marmar,parker,sgbaek
LoWEUSyesLoWEUS viewing the 10-30 nm region, spectral brightness vs. lambda and time are being stored in tree.Apr 20 2012 10:43:34:077AM (mlreinke)Matthew L. Reinke Long Wavelength Extreme Ultraviolet Spectrometermarkchil,mlreinke
LPInoBeam line removedMay 30 2008 02:09:12:833PM (bose)Earl MarmarLithium Pellet Injectorbose,marmar
Ly-alphayesMidplane Lyman-a. New B-PORT Lyman (BPLY) still being debugged.Apr 20 2012 10:44:00:540AM (mlreinke)Matt ReinkeLyman alpha camerasfaustian,labombard,mlreinke
Magneticsyes Dec 1 2011 11:51:51:970AM (g)Robert GranetzBp coils and flux loops for equilibrium controlgranetz,wolfe
McPhersonno McPherson viewing the 10-14 nm region for molybdenum monitoring. It's days are numbered as LoWEUS has demonstrated superiority.Apr 20 2012 10:44:10:937AM (mlreinke)Jim TerryVUV Spectrometermarkchil,mlreinke,terry
MichelsonnoVacuum system is off and gate valve has been disabled. Safe for entry.Mar 2 2012 09:22:12:393AM (hubbard)Amanda HubbardECE Te Profileshubbard,schmidt
MKSyes Dec 2 2011 12:27:47:163PM (toland)Brian LaBombardBaratron pressure gaugeslabombard,toland
MLPnoFET boards upgraded. Data boards being tested. Target: run it in FY2012Feb 29 2012 09:05:21:670AM (labombard)Brian LaBombardMirror Langmuir Probe Electronics Systemlabombard
MSEyes2/29/2012 MSE operational. No HV or vacuum safety issuesFeb 29 2012 12:26:13:863PM (sscott)Steve ScottMotional Stark Effectjinseok,sscott
NeutronsyesVoltage is on for He3 detectors on J port. Remaining voltages will be turned on for the first run.Apr 23 2012 09:31:22:063AM (fiore)Catherine FioreNeutron Detectorsfiore
Neuts and HardsyesAll detectors Powered On --- Waiting for neutrons for calibrationNov 22 2011 01:05:24:380PM (irby)Jim IrbyX-Ray/Neutron Detectors at K-Horirby
NINJAyesC-bottom and new F-bottom system ready.Dec 2 2011 12:28:44:843PM (toland)Brian LaBombardNINJA gas pufflabombard,terry,toland
PCInoKey removed from CO2 laser. Locked and safe for in-vessel work.Mar 1 2012 12:56:14:520AM (ennever)Miklos PorkolabPhase Contrast Imagingemd,ennever,ntsujii,porkolab
Penning GaugesnoHV power supplies turned off. HV cables also unplugged. Safe for vessel entry.Feb 29 2012 09:01:36:570AM (labombard)Brian LaBombardPenning Ionization Gaugeslabombard
Plasma TVyesWIDE1, WIDE2 (chan 33), DANT, JANT and DIV are operational.Jul 1 2009 09:46:29:543AM (terry)Jim TerryVideo of plasma via several camerasdekow,irby,terry,wolfe
Polarimeteryes3 chords operational but with high noise levelJan 6 2012 04:22:20:903PM (irby)Jim IrbyC-Mod Polarimeterirby
Power - Alternator Air SwitchnoKirk Lock Key is Tagged and in my lockbox so air swtich is disabledFeb 27 2012 12:02:04:950PM (dekow)Gary DekowAlternator to Power Room Power Supply Connectioncochran,dekow,dterry,irby
Power - PEInoPEI power supply breaker is off and red tagged.Feb 27 2012 12:03:11:667PM (dekow)Gary DekowPEI Systemcochran,dekow,dterry,irby
Power - TMXnoBreakers Red tagged and lockedFeb 28 2012 09:30:02:833AM (dekow)Gary DekowEf2s,. EFCs and A-Coilsbyford,cochran,dekow,dterry,irby
Power SystemsnoAlternator Air Switch Disabled and all breakers are openedFeb 28 2012 09:30:56:750AM (dekow)Jim IrbyC-Mod Magnet Suppliesbyford,cochran,dekow,dterry,irby
Probe Array - ISDnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:28:54:653AM (labombard)Brian LabombardInner Lower Divertor Probe Arraylabombard
Probe Array - LHnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:29:03:917AM (labombard)Brian LaBombardLower Hybrid Probe Arraylabombard
Probe Array - OSDnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:29:20:370AM (labombard)Brian LaBombardOuter Lower Divertor Probe Array (F and J)labombard
Probe Array - UDIVnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:29:28:790AM (labombard)Brian LaBombardUpper Divertor Probe Arraylabombard
ReflectometernoPower supplies turned off. Safe for vessel entry.Feb 29 2012 10:50:39:227AM (dominguez)Earl MarmarReflectometerdominguez,marmar
Scanning Probe - ASPnoProbe retracted behind gate valve. Air line disconnected. Safe for vessel entry.Feb 29 2012 09:02:26:890AM (labombard)Brian LaBombardA-Port Scanning Probelabombard
Scanning Probe - FSPnoAir hose disconnected. Probe voltage power is off. Safe for vessel entry.Feb 29 2012 09:03:28:823AM (labombard)Brian LaBombardF-Port Scanning Probelabombard
Scanning Probe - WASPnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:30:30:220AM (labombard)Brian LaBombardInner Wall Scanning Probelabombard,nsmick
Shoelace AntennanoAntenna is disconnectd from RF power, in receiver mode. Safe for vessel entry.Feb 29 2012 08:31:21:310AM (labombard)Brian LaBombardHigh-k active MHD antenna, for QCM, WCM studiesgolfit,labombard
SOL reflectometernopower turned off.Feb 29 2012 11:20:24:900AM (cornwall)Cornwall LauSOL reflectometercornwall,wukitch,ylin
SparkeryesSparker Power Supply powered up. Connected at K port using red cable 4/23/12 9:25AMApr 23 2012 12:06:10:983PM (parkin)Jim IrbyField Emission Preionization for C-Moddekow,irby,parkin
Surface Science StationnoSSS is up to air, no safety issues.Feb 27 2012 01:51:48:783PM (ochoukov)Bruce LipschultzRadially scanning probe located on K-portblip,ochoukov
TCInoTCI lasers in operation. Observe warning signals.Apr 18 2012 02:55:47:760PM (murray)Jim IrbyTwo-Color Interferometerirby,murray
TS - CorenoAll lasers are disabled and blocked from firing into cell.Feb 29 2012 08:27:59:510AM (jwhughes)Jerry HughesCore Thomson scatteringjrwalk,jwhughes,yma
TS - EdgenoAll lasers are disabled and blocked from firing into cell.Feb 29 2012 08:28:08:703AM (jwhughes)Jerry HughesMillimeter resolution edge Thomson scatteringjrwalk,jwhughes,yma
Vispecno350 and 670 nm, 4 spatial channelsNov 28 2007 09:58:35:493AM (agraf)Alex GrafVisible Spectrometeragraf
XEUSyesXEUS viewing the 1-6 nm region, spectral brightness vs. lambda and time are being stored in tree.Apr 20 2012 10:43:43:107AM (mlreinke)Matt ReinkeX-ray Extended Ultraviolet Spectrometermarkchil,mlreinke
XTOMOyesARRAY1->5 available. Specific channels on various arrays display issues.Apr 20 2012 05:36:28:523PM (faustian)Robert GranetzX-Ray Tomographyfaustian,granetz,mlreinke

Apr 26 2012 03:44:04:540PM
SystemAvailableCommentAvailability
Changed
OwnerDescriptionWho Can
Change
Active MHDnosecured - tagged outJun 2 2008 11:03:58:433AM (sears)Joe SnipesActive MHD Antennagolfit
BESyesBES system is onlineNov 22 2011 02:21:12:050PM (bespam)Bill RowanBeam Emission Spectroscopybespam,liao,rowan
BolometersyesMidplane diodes functioning properly. Midplane bolometers working and calibrated. DIV bolometers installed but not yet toaster calibratedApr 20 2012 09:57:29:520AM (mlreinke)Matt ReinkeBolometershutch,mlreinke
BoronizationnoBottle has been disconnected from gas lines and plugged. It is being stored in the diborane cabinet.Feb 29 2012 07:47:39:617AM (dekow)Jim IrbyBoronizationdekow,irby
CECEno Jan 6 2012 03:48:47:060PM Anne WhiteCorrelation ECEwhitea
CNPAyesMultiple channel CNPA available, no safety risk for in-vessel accessApr 14 2011 12:01:59:693PM (parker)Ron ParkerCompact Neutral Analyzerparker
Cryopump - Upper DivertornoLN2 valve on south wall in cell is closed and redtagged.Feb 27 2012 12:01:11:720PM (dekow)Brian LaBombardUpper Divertor Cryopumpdekow,irby,labombard
CXRSyescore-CXRS system is onlineNov 22 2011 02:21:22:280PM (bespam)Bill RowanCharge Exchange Spectroscopybespam,blip,liao,rachmcd,rowan
CXRS edgeyesMichael CHurchill has primary responsibility at the momentApr 19 2011 11:44:46:247AM (blip)Bruce LipshultzMeasurement of CXR light in the pedestal region at both the high- and low-field sidesblip,rmchurch
D Alphayes\ha2_bright is available; \SPECTROSCOPY::TOP.VUV.VIS_SIGNALS:MCP_VIS_SIG1 is not availableJul 1 2009 09:45:41:090AM (terry)Jim TerryBalmer Alpha Monitorirby,terry,wolfe
Dalsanosystem is is installed and aligned, but not functional (appears to be a broken cable)Dec 5 2011 02:41:42:867PM (marmar)Earl MarmarVisible Bremsstrahlung Imagingmarmar
Disruption Mitigationnogas jet valve disabled on 2012/02/29Feb 29 2012 08:39:50:010AM (granetz)Robert GranetzGas Jetgranetz,whyte
Divertor IRno Mar 6 2007 10:50:41:677AM Glen WurdenDivertor IR Digital Videogwurden,terry
Divertor IR Spectroscopyno Mar 6 2007 10:51:39:897AM Glen WurdenDivertor IR Spectroscopygwurden,terry
DMBolo AXUV diodesyesDiodes are taking usable data. Not all post-processing code is working yet.Feb 1 2012 01:24:23:953PM (golynyk)Geoff OlynykSet of six AXUV diodes in a toroidal array of midplane wall boxes.golynyk,granetz,mlreinke,whyte
DNBno Feb 29 2012 08:40:05:587AM (granetz)Robert GranetzDiagnostic Neutral Beamdterry,granetz,mochung
ECDCyes Apr 26 2012 03:23:19:057PM (dekow)Jim Irby2.45 GHz, 3 kW, discharge cleaning systemdekow,irby,pfeiffer
FRC-ECEnoPower off to RF and IF sections- Power on to DAApr 11 2011 02:54:49:870PM (phillips)Perry PhillipsHeterodyne ECE-32 channelsbespam,liao,phillips,rowan,whitea
FTCIno Jan 6 2012 04:36:18:507PM Jim IrbyFast two-color interferometerirby
G-Side RatiomaticnoPower OFF. Gauge removed.Mar 1 2012 10:28:07:757AM (toland)Brian LaBombardG-side ratiomatic ionization gaugelabombard,toland
Glow DischargenoHV cables disconnected and power supplies off. Electrical plugs have been disconnected, capped and red tagged.Mar 5 2012 10:21:53:460AM (dekow)Jim Irby1 kV, 5 A, glow discharge systemdekow,dterry,irby
GPCno Mar 2 2012 09:15:20:200AM (hubbard)Amanda HubbardECE Polychromaterhubbard
GPC2noDewar has warmed up.Mar 2 2012 09:21:30:150AM (hubbard)Amanda HubbardECE Polychromaterhubbard
GPIyesThe Xpt-view, the midplane-view cameras are operational. The innerwall GPI (coupled to the fast-diodes) is available. Jul 1 2009 09:45:50:933AM (terry)Jim TerryGas Puff Imagingterry,zweben
H/Dyessystem is functional and taking dataDec 5 2011 02:42:29:857PM (marmar)Earl MarmarH/D Ratiomarmar
HEATyes Apr 26 2012 03:23:49:607PM (dekow)Gary Dekow - Machine Heaters -burke,dekow
Hirex JryesHirex-Jr has been installedJun 28 2010 03:36:33:420PM (rice)John RiceHigh Resolution X-Rayince,rice
Hirex SryesInstalled and aligned. Will be available for Ti/Vr profiles after focusing tests and locked modes are taken.Dec 6 2011 08:21:02:453AM (ypodpaly)John RiceHigh Resolution X-Raycgao,ldelgado,rice,ypodpaly
HXRyes32 Channels operational,, no safety risk for in-vessel accessApr 14 2011 12:05:24:810PM (parker)Ron ParkerHard X-Ray Arrayfaust,parker,schmidt
ICRF D-AntennanosecuredFeb 29 2012 11:11:17:150AM (wukitch)Steve WukitchD-port antennawukitch,ylin
ICRF E-AntennanosecuredFeb 29 2012 11:12:13:160AM (wukitch)Steve WukitchE-port antennawukitch,ylin
ICRF J-AntennanosecuredFeb 29 2012 11:12:32:567AM (wukitch)Steve WukitchJ-port antennawukitch,ylin
Impurity SpectroscopyyesBeing upgraded with better optics and new spectrographs. Dan Miller has primary responsibility.Apr 19 2011 11:46:02:193AM (blip)Bruce LipshultzMeasurement of recycling light and impurity source rates at multiple surfaces around the tokamakblip,miller
Laser Blow-OffyesOperational and testedJan 6 2012 03:50:40:790PM (g)Martin GreenwaldImpurity Injection Systemg,nthoward
Lower HybridnoLH is now safe for manned entry into machine. Positioner locked and tagged off. Switches locked in dummy load position.Mar 2 2012 02:34:28:943PM (dterry)Ron ParkerLower Hybriddterry,parker,wallaceg
Lower Hybrid ReflectometernooffApr 15 2011 08:24:27:930AM (dominguez)Arturo DominguezLower Hybrid Reflectometerdominguez,marmar,parker,sgbaek
LoWEUSyesLoWEUS viewing the 10-30 nm region, spectral brightness vs. lambda and time are being stored in tree.Apr 20 2012 10:43:34:077AM (mlreinke)Matthew L. Reinke Long Wavelength Extreme Ultraviolet Spectrometermarkchil,mlreinke
LPInoBeam line removedMay 30 2008 02:09:12:833PM (bose)Earl MarmarLithium Pellet Injectorbose,marmar
Ly-alphayesMidplane Lyman-a. New B-PORT Lyman (BPLY) still being debugged.Apr 20 2012 10:44:00:540AM (mlreinke)Matt ReinkeLyman alpha camerasfaustian,labombard,mlreinke
Magneticsyes Dec 1 2011 11:51:51:970AM (g)Robert GranetzBp coils and flux loops for equilibrium controlgranetz,wolfe
McPhersonno McPherson viewing the 10-14 nm region for molybdenum monitoring. It's days are numbered as LoWEUS has demonstrated superiority.Apr 20 2012 10:44:10:937AM (mlreinke)Jim TerryVUV Spectrometermarkchil,mlreinke,terry
MichelsonnoVacuum system is off and gate valve has been disabled. Safe for entry.Mar 2 2012 09:22:12:393AM (hubbard)Amanda HubbardECE Te Profileshubbard,schmidt
MKSyes Dec 2 2011 12:27:47:163PM (toland)Brian LaBombardBaratron pressure gaugeslabombard,toland
MLPnoFET boards upgraded. Data boards being tested. Target: run it in FY2012Feb 29 2012 09:05:21:670AM (labombard)Brian LaBombardMirror Langmuir Probe Electronics Systemlabombard
MSEyes2/29/2012 MSE operational. No HV or vacuum safety issuesFeb 29 2012 12:26:13:863PM (sscott)Steve ScottMotional Stark Effectjinseok,sscott
NeutronsyesVoltage is on for He3 detectors on J port. Remaining voltages will be turned on for the first run.Apr 23 2012 09:31:22:063AM (fiore)Catherine FioreNeutron Detectorsfiore
Neuts and HardsyesAll detectors Powered On --- Waiting for neutrons for calibrationNov 22 2011 01:05:24:380PM (irby)Jim IrbyX-Ray/Neutron Detectors at K-Horirby
NINJAyesC-bottom and new F-bottom system ready.Dec 2 2011 12:28:44:843PM (toland)Brian LaBombardNINJA gas pufflabombard,terry,toland
PCInoKey removed from CO2 laser. Locked and safe for in-vessel work.Mar 1 2012 12:56:14:520AM (ennever)Miklos PorkolabPhase Contrast Imagingemd,ennever,ntsujii,porkolab
Penning GaugesnoHV power supplies turned off. HV cables also unplugged. Safe for vessel entry.Feb 29 2012 09:01:36:570AM (labombard)Brian LaBombardPenning Ionization Gaugeslabombard
Plasma TVyesWIDE1, WIDE2 (chan 33), DANT, JANT and DIV are operational.Jul 1 2009 09:46:29:543AM (terry)Jim TerryVideo of plasma via several camerasdekow,irby,terry,wolfe
Polarimeteryes3 chords operational but with high noise levelJan 6 2012 04:22:20:903PM (irby)Jim IrbyC-Mod Polarimeterirby
Power - Alternator Air Switchyes Apr 26 2012 03:24:21:607PM (dekow)Gary DekowAlternator to Power Room Power Supply Connectioncochran,dekow,dterry,irby
Power - PEIyes Apr 26 2012 03:24:41:250PM (dekow)Gary DekowPEI Systemcochran,dekow,dterry,irby
Power - TMXyes Apr 26 2012 03:24:57:153PM (dekow)Gary DekowEf2s,. EFCs and A-Coilsbyford,cochran,dekow,dterry,irby
Power Systemsyes Apr 26 2012 03:25:14:497PM (dekow)Jim IrbyC-Mod Magnet Suppliesbyford,cochran,dekow,dterry,irby
Probe Array - ISDnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:28:54:653AM (labombard)Brian LabombardInner Lower Divertor Probe Arraylabombard
Probe Array - LHnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:29:03:917AM (labombard)Brian LaBombardLower Hybrid Probe Arraylabombard
Probe Array - OSDnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:29:20:370AM (labombard)Brian LaBombardOuter Lower Divertor Probe Array (F and J)labombard
Probe Array - UDIVnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:29:28:790AM (labombard)Brian LaBombardUpper Divertor Probe Arraylabombard
ReflectometernoPower supplies turned off. Safe for vessel entry.Feb 29 2012 10:50:39:227AM (dominguez)Earl MarmarReflectometerdominguez,marmar
Scanning Probe - ASPnoProbe retracted behind gate valve. Air line disconnected. Safe for vessel entry.Feb 29 2012 09:02:26:890AM (labombard)Brian LaBombardA-Port Scanning Probelabombard
Scanning Probe - FSPnoAir hose disconnected. Probe voltage power is off. Safe for vessel entry.Feb 29 2012 09:03:28:823AM (labombard)Brian LaBombardF-Port Scanning Probelabombard
Scanning Probe - WASPnoPower supplies turned off. Safe for vessel entry.Feb 29 2012 08:30:30:220AM (labombard)Brian LaBombardInner Wall Scanning Probelabombard,nsmick
Shoelace AntennanoAntenna is disconnectd from RF power, in receiver mode. Safe for vessel entry.Feb 29 2012 08:31:21:310AM (labombard)Brian LaBombardHigh-k active MHD antenna, for QCM, WCM studiesgolfit,labombard
SOL reflectometernopower turned off.Feb 29 2012 11:20:24:900AM (cornwall)Cornwall LauSOL reflectometercornwall,wukitch,ylin
SparkeryesSparker Power Supply powered up. Connected at K port using red cable 4/23/12 9:25AMApr 23 2012 12:06:10:983PM (parkin)Jim IrbyField Emission Preionization for C-Moddekow,irby,parkin
Surface Science StationnoSSS is up to air, no safety issues.Feb 27 2012 01:51:48:783PM (ochoukov)Bruce LipschultzRadially scanning probe located on K-portblip,ochoukov
TCInoTCI lasers in operation. Observe warning signals.Apr 18 2012 02:55:47:760PM (murray)Jim IrbyTwo-Color Interferometerirby,murray
TS - CorenoAll lasers are disabled and blocked from firing into cell.Feb 29 2012 08:27:59:510AM (jwhughes)Jerry HughesCore Thomson scatteringjrwalk,jwhughes,yma
TS - EdgenoAll lasers are disabled and blocked from firing into cell.Feb 29 2012 08:28:08:703AM (jwhughes)Jerry HughesMillimeter resolution edge Thomson scatteringjrwalk,jwhughes,yma
Vispecno350 and 670 nm, 4 spatial channelsNov 28 2007 09:58:35:493AM (agraf)Alex GrafVisible Spectrometeragraf
XEUSyesXEUS viewing the 1-6 nm region, spectral brightness vs. lambda and time are being stored in tree.Apr 20 2012 10:43:43:107AM (mlreinke)Matt ReinkeX-ray Extended Ultraviolet Spectrometermarkchil,mlreinke
XTOMOyesARRAY1->5 available. Specific channels on various arrays display issues.Apr 20 2012 05:36:28:523PM (faustian)Robert GranetzX-Ray Tomographyfaustian,granetz,mlreinke