Alcator C-Mod Run 1120425 Information

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Miniproposals

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

Engineering Operator Run Comment
Data system test cycles

Session Leader Plans

Physics Operators Plans

Session Leader Summaries

Physics Operator Summaries

Session Leader Comments

Physics Operator Comments

Engineering Operator Comments
ShotTimeTypeStatusComment
103:09:38:530PMTestOk
203:36:37:263PMTestOk
303:48:31:893PMTestOk
403:56:31:387PMTestOk

System Availability
Apr 25 2012 03:09:17:820PM
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 25 2012 03:17:16:210PM
Transmission cell -> slow photodiodes

701: background

702: fiber:3, illuminated with uncalibr. labsphere
703: fiber:3, illuminated with MSE LED Board

704: fiber:4, uncal. labsph.
705: fiber:4, LED

706: fiber:5, uncal. labsph.
707: fiber:5, LED

708: fiber:6, uncal. labsph.
709: fiber:6, LED

710: fiber:7, uncal. labsph.
711: fiber:7, LED

712: fiber:8, uncal. labsph.
713: fiber:8, LED

714: fiber:9, uncal. labsph.
715: fiber:9, LED

716: fiber:10, uncal. labsph.
717: fiber:10, LED

718: fiber:11, uncal. labsph.
719: fiber:11, LED

720: fiber:12, uncal. labsph.
721: fiber:12, LED

722: fiber:13, uncal. labsph.
723: fiber:13, LED

724: fiber:14, uncal. labsph.
725: fiber:14, LED