Miniproposals

Miniproposal: 606 Date Filed: 6/16/2010 Title: Measurements of Mode Converted Waves in D-H Plasmas with Phase Contrast Imaging First Author: Naoto Tsujii Session Leader: Naoto Tsujii (shots 1-31)

Engineering Operator Run Comment

MP606: Measurements of Mode Converted Waves in D-H Plasmas with Phase Co

Session Leader Plans

Entered: Oct 14 2010 02:39:25:013PM

Author: Naoto Tsujii

Run plan: 1101015 MP606: Measurements of Mode Converted Waves in D-H Plasmas with Phase Contrast Imaging Bt: 5.4-5.7 T Ip: 0.6-1.4 MA nl04 ~ 0.6-1.2e20 m^-2 Working Gas Species: D2 Boronization Requested: No Standard ECDC Overnight Diagnostics: Standard profile measurements, PCI, ECE, CNPA -- The goal is to have measurements in steady rf heated plasmas, with optimum parameters for PCI. Run each antenna separately at different power levels and try to see the minority tail effects on wave damping. Try a few different plasma parameters as time permits. -- 1. Run similar plasmas with different rf waveforms to see minority tail effects Start from 0.8 MA, 5.5 T, nl04 = 0.9e20 m^-2, LSN. RF waveforms: D:0.6-0.9 s, E:0.9-1.2 s, J:1.2-1.5 s, 0.5 MW J:0.6-0.9 s, E:0.9-1.2 s, D:1.2-1.5 s, 0.5 MW D:0.6-0.9 s, J:0.9-1.2 s, E:1.2-1.5 s, 0.5 MW D:0.6-1.5 s, 1.0 MW E:0.6-1.5 s, 1.0 MW J:0.6-1.5 s, 1.0 MW *D:0.6-0.9 s, E:0.9-1.2 s, J:1.2-1.5 s, 1.0 MW J:0.6-0.9 s, E:0.9-1.2 s, D:1.2-1.5 s, 1.0 MW D:0.6-0.9 s, J:0.9-1.2 s, E:1.2-1.5 s, 1.0 MW D:0.6-1.5 s, 1.3 MW E:0.6-1.5 s, 1.3 MW J:0.6-1.5 s, 2.0 MW In H-modes, adjust Bt slightly up, if neccessary. Go to usn when the measurements are not successful. 2. Density scan Run the waveform* with nl04 = 0.6, 1.2e20 m^-2 3. Current scan Run the waveform* with Ip = 0.6, 1.2 MA (nl04 = 0.9e20 m^-2)

Physics Operators Plans

Session Leader Summaries

Entered: Oct 15 2010 08:33:44:667PM

Author: Naoto Tsujii

Started with LSN, 0.8 MA, 5.6 T, nl04 = 0.8e20 m^-2, 0.5 MW. We were already getting H-modes at this power level. PCI did see some fluctuations, but they were not very steady. Successful USN starting from shot 7, and fairly steady signal was observed for rf power of 0.5 MW (shot 7) and 1.0 MW (shot 8-13). High power part was not very successful due to rf faults. Only one shot at 1.5 MW, J antenna (shot 18). We started moving towards nl04 ~ 0.6e20 m^-2 from shot 23. D, E and J, full length at 1.0 MW (shot 23-31). Some J antenna phasing scan at the end. Strong phasing dependence was seen while shot 29 and 31 (both -90 degrees) were very similar.

Physics Operator Summaries

Entered: Oct 15 2010 05:12:59:390PM

Author: Ian Hutchinson

Two shots were disrupted by mystery power supply trips. One by operator inadequacy. Other than that plasma ran all the way up and down. Scorecard: Shot,Duration(s),Ipmax(MA),Result Shot,Duration(s),Ipmax,Result | 01 1.919 0.827 Plasma | 02 1.915 0.829 Plasma | | 03 0.491 0.816 Plasma | 04 1.937 0.825 Plasma | | 05 0.348 0.820 Plasma | 06 0.550 0.819 Plasma | | 07 1.956 0.818 Plasma | 08 1.950 0.819 Plasma | | 09 1.950 0.820 Plasma | 10 1.950 0.819 Plasma | | 11 1.949 0.818 Plasma | 12 1.943 0.818 Plasma | | 13 1.937 0.817 Plasma | 14 1.908 0.818 Plasma | | 15 1.918 0.819 Plasma | 16 1.914 0.818 Plasma | | 17 1.941 0.822 Plasma | 18 1.944 0.820 Plasma | | 19 1.894 0.814 Plasma | 20 1.883 0.815 Plasma | | 21 1.901 0.816 Plasma | 22 1.916 0.817 Plasma | | 23 1.963 0.821 Plasma | 24 1.965 0.824 Plasma | | 25 1.966 0.824 Plasma | 26 1.959 0.822 Plasma | | 27 1.962 0.823 Plasma | 28 1.962 0.825 Plasma | | 29 1.969 0.823 Plasma | 30 1.967 0.822 Plasma | | 31 1.957 0.824 Plasma% Compiled module: MDSGETMSG. Date 1101015: 31 shots. 31 plasmas. 0 fizzles. 0 duds.

Session Leader Comments
Oct 15 2010 09:18:30:827AM	1101015001	Naoto Tsujii	Good signal from D antenna as usual. Next: go to 5.6 T
Oct 15 2010 09:43:13:980AM	1101015002	Naoto Tsujii	Resonance locations are good. Getting H-modes, but still seeing decent signal on PCI. No QC?
Oct 15 2010 10:21:32:773AM	1101015004	Naoto Tsujii	Density lowered to nl04 ~ 0.8 (<- 0.9) before transition. Not much difference in the PCI signals. Next: USN (to avoid H-modes)
Oct 15 2010 11:21:22:813AM	1101015007	Naoto Tsujii	USN. Good density trace at nl04 ~ 0.8. Steady signal from all 3 antennas. Next: Go up to 1MW
Oct 15 2010 11:42:41:233AM	1101015008	Naoto Tsujii	1MW shot. Steady after 1.0 s.
Oct 15 2010 12:36:08:880PM	1101015013	Naoto Tsujii	Good shot. Next: raise the power to 1.5 MW, D antenna full length
Oct 15 2010 02:45:15:590PM	1101015022	Naoto Tsujii	Moving to parameter scan. Next: nl04 ~ 0.6
Oct 15 2010 03:48:01:997PM	1101015023	Naoto Tsujii	D antenna, 1.0 MW. nl04 ~ 0.7. Try to go a little lower. PCI signal somewhat weaker compared to shot 8.
Oct 15 2010 03:53:55:037PM	1101015026	Naoto Tsujii	E antenna. Not too much difference in PCI signal compared to earlier shots at higher density.
Oct 15 2010 04:39:38:837PM	1101015028	Naoto Tsujii	J antenna. Somewhat weaker signal compared to shot 12. H fraction seems to have increased about 1-2% from earlier shots.
Oct 15 2010 08:31:24:947PM	1101015031	Naoto Tsujii	From shot 28-31, 180, -90, +90, -90. PCI signal very similar for shots 29 and 31.

Physics Operator Comments
Oct 15 2010 08:34:16:040AM		Ian Hutchinson	Start with last shot from yesterday. Set fill puff to 22ms. Load segment 2 from 1100804004 Flatten RXL to -.005 That was a 5.4T 150KA shot. Raise TF current to 150kA. NL04 is already set to 0.9 Load.
Oct 15 2010 09:21:55:120AM	1101015001	Ian Hutchinson	Plasma to rampdown. Some feeble H modes. Raise TF current to 157kA. Load
Oct 15 2010 09:35:14:023AM	1101015002	Ian Hutchinson	Rather similar. Sustained feeble H-mode. Lower NL04 to .8e20 Load Raise zxl to -.005 from -.015 Load
Oct 15 2010 10:08:09:387AM	1101015003	Ian Hutchinson	Plasma disrupts at .5s. Caused by crowbar of OH2L at .39s.
Oct 15 2010 10:30:18:330AM	1101015004	Ian Hutchinson	Plasma to rampdown. Still getting little H-modes. Turn the plasma upside down: Swap zxl and zxu and flip each. Swap rxl and rxu and NOT flip. Flip both zcur. Load Rename segment 2 to USN.
Oct 15 2010 10:48:22:010AM	1101015005	Ian Hutchinson	Plasma disrupts at .35s. Caused by VDE. Appears to arise because EF2L is saturated. Move ICEF4 current gain drop to .25s from .5. Move EF2byEF4 gain to .178. Set clearin keyword to zxa=.394. Call. Increase rxu gain. Decrease rxl gain. Set zxu to zero.
Oct 15 2010 11:12:21:107AM	1101015006	Ian Hutchinson	Plasma disrupts at 0.55. Caused by crowbar of EF1L at about .4s lower zxl gain raise zxu gain. move rxl in somewhat earlier. Load
Oct 15 2010 11:27:28:093AM	1101015007	Ian Hutchinson	Plasma to rampdown. rxu to -.01 Load
Oct 15 2010 11:39:52:397AM	1101015008	Ian Hutchinson	Plasma to rampdown. rxu to -.02 load
Oct 15 2010 11:55:20:450AM	1101015009	Ian Hutchinson	Plasma to rampdown.
Oct 15 2010 12:02:06:643PM	1101015010	Ian Hutchinson	plasma to rampdown. repeat
Oct 15 2010 12:11:36:710PM	1101015011	Ian Hutchinson	plasma to rampdown change to J antenna repeat
Oct 15 2010 12:20:08:277PM	1101015012	Ian Hutchinson	plasma into rampdown repeat with RF change
Oct 15 2010 12:36:10:687PM	1101015013	Ian Hutchinson	plasma to rampdown repeat plasma - D antenna to 1.5 MW
Oct 15 2010 12:54:03:380PM	1101015014	Ian Hutchinson	plasma into rampdown breakdown looks like it creeping earlier on Z meter but not D alpha leave it alone and repeat
Oct 15 2010 01:05:42:860PM	1101015015	Ian Hutchinson	plasma into rampdown RF still faulting last try at D at 1.7 MW repeat plasma
Oct 15 2010 02:01:17:643PM	1101015016	Ian Hutchinson	Plasma to rampdown. (Ian Back)
Oct 15 2010 02:01:34:023PM	1101015019	Ian Hutchinson	Plasma. No changes since before 16.
Oct 15 2010 03:01:31:080PM	1101015022	Ian Hutchinson	Plasma to rampdown. Lower nl04 to .6e20. Delay the fizzle detector to 2.2s. Load
Oct 15 2010 03:15:25:180PM	1101015023	Ian Hutchinson	Plasma to rampdown. Lower the early nl04 point to prevent over gassing, which stays in the machine.
Oct 15 2010 03:40:13:047PM	1101015024	Ian Hutchinson	Plasma. Still slightly high density. Taper off the gas puff in segment 1.
Oct 15 2010 04:38:32:160PM	1101015028	Ian Hutchinson	Plasma to rampdown. Noticed that the plasma is being thrown away just before 2s. This is apparently caused by gain turn off of rxl, zxl, ... at 1.9s. Move all those to 2 s. Load.

Engineering Operator Comments
Shot	Time	Type	Status	Comment
1	09:01:29:640AM	Plasma	Ok
2	09:16:22:293AM	Plasma	Ok
3	09:30:08:000AM	Plasma	Bad	PF Breaker Opened
4	10:08:26:617AM	Plasma	Ok
5	10:21:08:167AM	Plasma	Ok
6	10:46:01:030AM	Plasma	Bad	PF Breaker Opened
7	11:12:35:877AM	Plasma	Ok
8	11:25:36:557AM	Plasma	Ok
9	11:38:03:037AM	Plasma	Ok
10	11:50:39:590AM	Plasma	Ok
11	12:03:12:223PM	Plasma	Ok
12	12:16:13:727PM	Plasma	Ok
13	12:30:13:037PM	Plasma	Ok
14	12:42:44:297PM	Plasma	Ok
15	12:56:13:340PM	Plasma	Ok
16	01:09:48:327PM	Plasma	Ok
17	01:23:07:640PM	Plasma	Ok
18	01:38:35:363PM	Plasma	Ok
19	01:57:23:847PM	Plasma	Ok
20	02:12:59:847PM	Plasma	Ok
21	02:26:13:187PM	Plasma	Ok
22	02:40:32:737PM	Plasma	Ok
23	02:53:27:860PM	Plasma	Ok
24	03:06:45:170PM	Plasma	Ok
25	03:19:51:020PM	Plasma	Ok
26	03:40:26:580PM	Plasma	Ok
27	04:10:57:937PM	Plasma	Ok
28	04:23:48:850PM	Plasma	Ok
29	04:36:30:037PM	Plasma	Ok
30	04:49:25:850PM	Plasma	Ok
31	05:05:47:463PM	Plasma	Ok

System Availability

Oct 15 2010 09:01:12:740AM

System Available Comment Availability Changed Owner Description Who Can Change Active MHD no secured - tagged out Jun 02 2008 11:03AM (sears) Joe Snipes Active MHD Antenna sears,snipes BES no BES system is ready for Up-to-air (Apr, 2010) Mar 31 2010 10:36AM (bespam) Bill Rowan Beam Emission Spectroscopy bespam,liao,rowan Bolometers yes 2pi (D+F) working. All midplane and off-midplane diode arrays working except WB1AX. Midplane foils calibrated and PRAD_MAIN is being filled. Divertor/Ledge foils not yet ready. Jul 15 2010 08:27AM (mlreinke) Matt Reinke Bolometers hutch,mlreinke Boronization no 3/26/10 Bottle Removed From Cell, monitors powered down, Autodialer function bypassed Mar 26 2010 05:29PM (dekow) Jim Irby Boronization dekow,irby CNPA no Single channel CNPA available as of 12/1707 Jun 10 2009 10:22AM (twf) Ron Parker Compact Neutral Analyzer parker Cryopump - Upper Divertor no Shut down. Helium dewar removed. LN2 manual valve and solenoid valves are closed and tagged. Apr 06 2010 10:51AM (labombard) Brian LaBombard Upper Divertor Cryopump irby,labombard CXRS no Wide-view CXRS system is power down and ready for up-to-air (Apr, 2010) Mar 31 2010 10:36AM (bespam) Bill Rowan Charge Exchange Spectroscopy bespam,blip,liao,rachmcd,rowan D Alpha yes \ha2_bright is available; \SPECTROSCOPY::TOP.VUV.VIS_SIGNALS:MCP_VIS_SIG1 is not available Jul 01 2009 09:45AM (terry) Jim Terry Balmer Alpha Monitor irby,terry,wolfe Dalsa yes system is aligned; new calibrations (relative brightness and position) not yet implemented Jun 29 2010 10:27AM (marmar) Earl Marmar Visible Bremsstrahlung marmar Disruption Mitigation yes operational, but turned off Nov 03 2009 04:59PM (granetz) Robert Granetz Gas Jet granetz,whyte Divertor IR no   Mar 06 2007 10:50AM  Glen Wurden Divertor IR Digital Video gwurden,terry Divertor IR Spectroscopy no   Mar 06 2007 10:51AM  Glen Wurden Divertor IR Spectroscopy gwurden,terry DNB no in test mode only Nov 03 2009 05:01PM (granetz) Robert Granetz Diagnostic Neutral Beam dterry,granetz,gung ECDC yes Operational Jun 26 2010 09:28PM (irby) Jim Irby 2.45 GHz, 3 kW, discharge cleaning system dekow,irby,pfeiffer FRC-ECE yes Only low frequency channels 1-16 working. Oct 12 2010 11:51AM (phillips) Perry Phillips Heterodyne ECE-32 channels phillips G-Side Ratiomatic yes Gauges are operational. Jun 28 2010 08:02PM (labombard) Brian LaBombard G-side ratiomatic ionization gauge labombard,toland Glow Discharge no Plugs for Power Supply and Controls have been unplugged and red tagged making system safe for In-Vessel Access. Apr 05 2010 11:18AM (dekow) Jim Irby 1 kV, 5 A, glow discharge system dekow,dterry,irby GPC yes Operational. Jul 28 2009 04:23PM (hubbard) Amanda Hubbard ECE Polychromater hubbard,schmidt GPC2 yes Most channels operational. Ch 5 preamp replaced 6/18. Jun 22 2010 03:03PM (hubbard) Amanda Hubbard ECE Polychromater hubbard,schmidt GPI yes The Xpt-view, the midplane-view cameras are operational. The innerwall GPI (coupled to the fast-diodes) is available. Jul 01 2009 09:45AM (terry) Jim Terry Gas Puff Imaging terry,zweben H/D yes operating normally Jun 29 2010 10:26AM (marmar) Earl Marmar H/D Ratio marmar HEAT yes   Jun 26 2010 11:19PM (dekow) Gary Dekow - Machine Heaters - burke,dekow Hirex Jr yes Hirex-Jr has been installed Jun 28 2010 03:36PM (rice) John Rice High Resolution X-Ray ince,rice Hirex Sr yes System installed and aligned. Inverted profiles are still not available. Jul 22 2010 08:41AM (ypodpaly) John Rice High Resolution X-Ray ince,rice,ypodpaly HXR yes   Jun 28 2010 12:12PM (schmidt) Ron Parker Hard X-Ray Array parker,schmidt ICRF D-Antenna yes system checked out ok on 11006728. Jun 28 2010 04:57PM (ylin) Steve Wukitch D-port antenna wukitch,ylin ICRF E-Antenna yes system checked out ok on 1100628 Jun 28 2010 04:57PM (ylin) Steve Wukitch E-port antenna wukitch,ylin ICRF J-Antenna yes system checked out ok. conditioned to vacuum. Jun 28 2010 04:58PM (ylin) Steve Wukitch J-port antenna wukitch,ylin Laser Blow-Off yes operational and tested Jul 20 2010 04:42PM (g) Martin Greenwald Impurity Injection System g,nthoward Lower Hybrid yes LH was tested into dummy loads synced to shot. Shorts have been removed. Probe Cal. 6/29/10 evening. Jun 29 2010 03:51PM (dterry) Ron Parker Lower Hybrid dterry,parker,wallaceg Lower Hybrid Reflectometer yes 60 GHz system to detect upshifted signal Jul 28 2010 01:39PM (sgbaek) Arturo Dominguez Lower Hybrid Reflectometer dominguez,marmar,parker,sgbaek Lower Hybrid SOL reflectometer yes differential phase (profile) working since 8/27/2010. full phase (fluctuations + profile) is not. If put on a miniproposal, please request LH launcher to be moved in Oct 05 2010 11:26AM (cornwall) Cornwall Lau Lower Hybrid SOL reflectometer cornwall,wukitch,ylin LPI no Beam line removed May 30 2008 02:09PM (bose) Earl Marmar Lithium Pellet Injector bose,marmar Ly-alpha no WB4LY and LLY working but not during ICRF. WB1LY not attached due to pickup problems. LYMID attached but have profile problems. Aug 24 2010 09:17AM (mlreinke) Matt Reinke Lyman alpha cameras labombard,mlreinke McPherson yes Spectra being collected and tree filled. Wavelength scan is broken so fixed on the Mo XXXI and XXXII lines. Jul 15 2010 08:28AM (mlreinke) Jim Terry VUV Spectrometer mlreinke,terry Michelson yes Operational. Start at reduced speed. Jun 22 2010 03:02PM (hubbard) Amanda Hubbard ECE Te Profiles hubbard,schmidt MKS yes Gauges are operational Jun 28 2010 08:02PM (labombard) Brian LaBombard Baratron pressure gauges labombard MLP no System is in edge lab. Version 2 drivers ready to test. Needs a student to help work on it. Jul 14 2009 09:20PM (labombard) Brian LaBombard Mirror Langmuir Probe Electronics System labombard MSE no As of 6/10/09, MSE is calibrated & ready to go. Awaiting DNB. Jun 10 2009 10:34AM (sscott) Steve Scott Motional Stark Effect jinseok,sscott Neutrons yes All systems are on and functional Jun 29 2010 12:56PM (fiore) Catherine Fiore Neutron Detectors fiore Neuts and Hards yes PMT Neuts_hards, ssd_x01, ssd_x02, ssd_x03 Jun 26 2010 09:21PM (irby) Jim Irby X-Ray/Neutron Detectors at K-Hor irby NINJA no Capillaries tested in-vessel. Jun 28 2010 08:08PM (labombard) Brian LaBombard NINJA gas puff labombard,terry PCI yes Operational. AM (2 * 39.51) MHz. Jul 19 2010 05:54PM (ntsujii) Miklos Porkolab Phase Contrast Imaging arai,ennever,ntsujii,porkolab Penning Gauges no High voltage power supplies are turned off, waiting for work at A-port horizontal to be finished. Jun 28 2010 08:07PM (labombard) Brian LaBombard Penning Ionization Gauges labombard Plasma TV yes WIDE1, WIDE2 (chan 33), DANT, JANT and DIV are operational. Jul 01 2009 09:46AM (terry) Jim Terry Video of plasma via several cameras dekow,irby,terry,wolfe Polarimeter no Safe for Machine Entry Sep 14 2007 12:17PM (irby) Jim Irby C-Mod Polarimeter irby Power - Alternator Air Switch yes   Jun 26 2010 11:19PM (dekow) Gary Dekow feeds all the other supplies cochran,dekow,dterry,irby Power - PEI yes   Jun 26 2010 11:19PM (dekow) Gary Dekow PEI System cochran,dekow,dterry,irby Power - TMX yes   Jun 26 2010 11:19PM (dekow) Gary Dekow Ef2s,. EFCs and A-Coils byford,cochran,dekow,dterry,irby Power Systems yes   Jun 26 2010 11:20PM (dekow) Jim Irby C-Mod Magnet Supplies byford,cochran,dekow,dterry,irby Probe Array - ISD yes Operational. Jun 28 2010 08:03PM (labombard) Brian Labombard Inner Lower Divertor Probe Array labombard Probe Array - LH yes Operational. Jun 28 2010 08:03PM (labombard) Brian LaBombard Lower Hybrid Probe Array labombard Probe Array - OSD yes F and J outer divertor probes are operational. Jun 28 2010 08:04PM (labombard) Brian LaBombard Outer Lower Divertor Probe Array labombard Probe Array - UDIV yes Operational, except probe#13 Jun 28 2010 08:04PM (labombard) Brian LaBombard Upper Divertor Probe Array labombard Reflectometer yes On 1100817xxx the system is fully connected. These are still some noise issues but the system should be in better shape than the previous week. Aug 17 2010 08:53AM (dominguez) Earl Marmar Reflectometer dominguez,marmar Scanning Probe - ASP yes Operational. New Langmuir-Mach probe head installed. Jun 28 2010 08:05PM (labombard) Brian LaBombard A-Port Scanning Probe labombard Scanning Probe - FSP yes Operational. Jun 28 2010 08:05PM (labombard) Brian LaBombard F-Port Scanning Probe labombard Scanning Probe - WASP yes Both A and K units are operational. Coil polarity needs to be checked. Jun 28 2010 08:06PM (labombard) Brian LaBombard Inner Wall Scanning Probe labombard,nsmick Sparker yes HV supply on, cable run to sparker at k-hor Jun 23 2010 02:41PM (irby) Jim Irby Field Emission Preionization for C-Mod dekow,irby,parkin Surface Science Station no SSS installed and leak tested, individual probes not installed Jun 28 2010 01:28PM (ochoukov) Bruce Lipschultz Radially scanning probe located on K-port blip,ochoukov TCI yes No new CO2 detector, so still missing edge channels Jun 23 2010 02:40PM (irby) Jim Irby Two-Color Interferometer irby,murray TS - Core yes Operating with 2 lasers, but density is **uncalibrated** Jul 14 2010 11:54AM (jwhughes) Jerry Hughes Core Thomson scattering jwhughes,yma TS - Edge yes Operational Jul 14 2010 11:54AM (jwhughes) Jerry Hughes Millimeter resolution edge Thomson scattering jwhughes,yma Vispec no 350 and 670 nm, 4 spatial channels Nov 28 2007 09:58AM (agraf) Alex Graf Visible Spectrometer agraf XEUS yes Operational. Raw spectra stored but not line brightness time histories are going into the tree yet. Aug 24 2010 09:17AM (mlreinke) Matt Reinke X-ray Extended Ultraviolet Spectrometer mlreinke XTOMO yes Core system working. Edge system waiting for H-modes. Jul 01 2010 11:55AM (mlreinke) Bob Granetz X-Ray Tomography granetz,mlreinke

Oct 15 2010 09:16:07:980AM

System Available Comment Availability Changed Owner Description Who Can Change Active MHD no secured - tagged out Jun 02 2008 11:03AM (sears) Joe Snipes Active MHD Antenna sears,snipes BES no BES system is ready for Up-to-air (Apr, 2010) Mar 31 2010 10:36AM (bespam) Bill Rowan Beam Emission Spectroscopy bespam,liao,rowan Bolometers yes 2pi (D+F) working. All midplane and off-midplane diode arrays working except WB1AX. Midplane foils calibrated and PRAD_MAIN is being filled. Divertor/Ledge foils not yet ready. Jul 15 2010 08:27AM (mlreinke) Matt Reinke Bolometers hutch,mlreinke Boronization no 3/26/10 Bottle Removed From Cell, monitors powered down, Autodialer function bypassed Mar 26 2010 05:29PM (dekow) Jim Irby Boronization dekow,irby CNPA no Single channel CNPA available as of 12/1707 Jun 10 2009 10:22AM (twf) Ron Parker Compact Neutral Analyzer parker Cryopump - Upper Divertor no Shut down. Helium dewar removed. LN2 manual valve and solenoid valves are closed and tagged. Apr 06 2010 10:51AM (labombard) Brian LaBombard Upper Divertor Cryopump irby,labombard CXRS no Wide-view CXRS system is power down and ready for up-to-air (Apr, 2010) Mar 31 2010 10:36AM (bespam) Bill Rowan Charge Exchange Spectroscopy bespam,blip,liao,rachmcd,rowan D Alpha yes \ha2_bright is available; \SPECTROSCOPY::TOP.VUV.VIS_SIGNALS:MCP_VIS_SIG1 is not available Jul 01 2009 09:45AM (terry) Jim Terry Balmer Alpha Monitor irby,terry,wolfe Dalsa yes system is aligned; new calibrations (relative brightness and position) not yet implemented Jun 29 2010 10:27AM (marmar) Earl Marmar Visible Bremsstrahlung marmar Disruption Mitigation yes operational, but turned off Nov 03 2009 04:59PM (granetz) Robert Granetz Gas Jet granetz,whyte Divertor IR no   Mar 06 2007 10:50AM  Glen Wurden Divertor IR Digital Video gwurden,terry Divertor IR Spectroscopy no   Mar 06 2007 10:51AM  Glen Wurden Divertor IR Spectroscopy gwurden,terry DNB no in test mode only Nov 03 2009 05:01PM (granetz) Robert Granetz Diagnostic Neutral Beam dterry,granetz,gung ECDC yes Operational Jun 26 2010 09:28PM (irby) Jim Irby 2.45 GHz, 3 kW, discharge cleaning system dekow,irby,pfeiffer FRC-ECE yes Only low frequency channels 1-16 working. Oct 12 2010 11:51AM (phillips) Perry Phillips Heterodyne ECE-32 channels phillips G-Side Ratiomatic yes Gauges are operational. Jun 28 2010 08:02PM (labombard) Brian LaBombard G-side ratiomatic ionization gauge labombard,toland Glow Discharge no Plugs for Power Supply and Controls have been unplugged and red tagged making system safe for In-Vessel Access. Apr 05 2010 11:18AM (dekow) Jim Irby 1 kV, 5 A, glow discharge system dekow,dterry,irby GPC yes Operational. Jul 28 2009 04:23PM (hubbard) Amanda Hubbard ECE Polychromater hubbard,schmidt GPC2 yes Most channels operational. Ch 5 preamp replaced 6/18. Jun 22 2010 03:03PM (hubbard) Amanda Hubbard ECE Polychromater hubbard,schmidt GPI yes The Xpt-view, the midplane-view cameras are operational. The innerwall GPI (coupled to the fast-diodes) is available. Jul 01 2009 09:45AM (terry) Jim Terry Gas Puff Imaging terry,zweben H/D yes operating normally Jun 29 2010 10:26AM (marmar) Earl Marmar H/D Ratio marmar HEAT yes   Jun 26 2010 11:19PM (dekow) Gary Dekow - Machine Heaters - burke,dekow Hirex Jr yes Hirex-Jr has been installed Jun 28 2010 03:36PM (rice) John Rice High Resolution X-Ray ince,rice Hirex Sr yes System installed and aligned. Inverted profiles are still not available. Jul 22 2010 08:41AM (ypodpaly) John Rice High Resolution X-Ray ince,rice,ypodpaly HXR yes   Jun 28 2010 12:12PM (schmidt) Ron Parker Hard X-Ray Array parker,schmidt ICRF D-Antenna yes system checked out ok on 11006728. Jun 28 2010 04:57PM (ylin) Steve Wukitch D-port antenna wukitch,ylin ICRF E-Antenna yes system checked out ok on 1100628 Jun 28 2010 04:57PM (ylin) Steve Wukitch E-port antenna wukitch,ylin ICRF J-Antenna yes system checked out ok. conditioned to vacuum. Jun 28 2010 04:58PM (ylin) Steve Wukitch J-port antenna wukitch,ylin Laser Blow-Off yes operational and tested Jul 20 2010 04:42PM (g) Martin Greenwald Impurity Injection System g,nthoward Lower Hybrid yes LH was tested into dummy loads synced to shot. Shorts have been removed. Probe Cal. 6/29/10 evening. Jun 29 2010 03:51PM (dterry) Ron Parker Lower Hybrid dterry,parker,wallaceg Lower Hybrid Reflectometer yes 60 GHz system to detect upshifted signal Jul 28 2010 01:39PM (sgbaek) Arturo Dominguez Lower Hybrid Reflectometer dominguez,marmar,parker,sgbaek Lower Hybrid SOL reflectometer yes differential phase (profile) working since 8/27/2010. full phase (fluctuations + profile) is not. If put on a miniproposal, please request LH launcher to be moved in Oct 05 2010 11:26AM (cornwall) Cornwall Lau Lower Hybrid SOL reflectometer cornwall,wukitch,ylin LPI no Beam line removed May 30 2008 02:09PM (bose) Earl Marmar Lithium Pellet Injector bose,marmar Ly-alpha no WB4LY and LLY working but not during ICRF. WB1LY not attached due to pickup problems. LYMID attached but have profile problems. Aug 24 2010 09:17AM (mlreinke) Matt Reinke Lyman alpha cameras labombard,mlreinke McPherson yes Spectra being collected and tree filled. Wavelength scan is broken so fixed on the Mo XXXI and XXXII lines. Jul 15 2010 08:28AM (mlreinke) Jim Terry VUV Spectrometer mlreinke,terry Michelson yes Operational. Start at reduced speed. Jun 22 2010 03:02PM (hubbard) Amanda Hubbard ECE Te Profiles hubbard,schmidt MKS yes Gauges are operational Jun 28 2010 08:02PM (labombard) Brian LaBombard Baratron pressure gauges labombard MLP no System is in edge lab. Version 2 drivers ready to test. Needs a student to help work on it. Jul 14 2009 09:20PM (labombard) Brian LaBombard Mirror Langmuir Probe Electronics System labombard MSE no As of 6/10/09, MSE is calibrated & ready to go. Awaiting DNB. Jun 10 2009 10:34AM (sscott) Steve Scott Motional Stark Effect jinseok,sscott Neutrons yes All systems are on and functional Jun 29 2010 12:56PM (fiore) Catherine Fiore Neutron Detectors fiore Neuts and Hards yes PMT Neuts_hards, ssd_x01, ssd_x02, ssd_x03 Jun 26 2010 09:21PM (irby) Jim Irby X-Ray/Neutron Detectors at K-Hor irby NINJA no Capillaries tested in-vessel. Jun 28 2010 08:08PM (labombard) Brian LaBombard NINJA gas puff labombard,terry PCI yes Operational. AM (2 * 39.51) MHz. Jul 19 2010 05:54PM (ntsujii) Miklos Porkolab Phase Contrast Imaging arai,ennever,ntsujii,porkolab Penning Gauges no High voltage power supplies are turned off, waiting for work at A-port horizontal to be finished. Jun 28 2010 08:07PM (labombard) Brian LaBombard Penning Ionization Gauges labombard Plasma TV yes WIDE1, WIDE2 (chan 33), DANT, JANT and DIV are operational. Jul 01 2009 09:46AM (terry) Jim Terry Video of plasma via several cameras dekow,irby,terry,wolfe Polarimeter no Safe for Machine Entry Sep 14 2007 12:17PM (irby) Jim Irby C-Mod Polarimeter irby Power - Alternator Air Switch yes   Jun 26 2010 11:19PM (dekow) Gary Dekow feeds all the other supplies cochran,dekow,dterry,irby Power - PEI yes   Jun 26 2010 11:19PM (dekow) Gary Dekow PEI System cochran,dekow,dterry,irby Power - TMX yes   Jun 26 2010 11:19PM (dekow) Gary Dekow Ef2s,. EFCs and A-Coils byford,cochran,dekow,dterry,irby Power Systems yes   Jun 26 2010 11:20PM (dekow) Jim Irby C-Mod Magnet Supplies byford,cochran,dekow,dterry,irby Probe Array - ISD yes Operational. Jun 28 2010 08:03PM (labombard) Brian Labombard Inner Lower Divertor Probe Array labombard Probe Array - LH yes Operational. Jun 28 2010 08:03PM (labombard) Brian LaBombard Lower Hybrid Probe Array labombard Probe Array - OSD yes F and J outer divertor probes are operational. Jun 28 2010 08:04PM (labombard) Brian LaBombard Outer Lower Divertor Probe Array labombard Probe Array - UDIV yes Operational, except probe#13 Jun 28 2010 08:04PM (labombard) Brian LaBombard Upper Divertor Probe Array labombard Reflectometer yes On 1100817xxx the system is fully connected. These are still some noise issues but the system should be in better shape than the previous week. Aug 17 2010 08:53AM (dominguez) Earl Marmar Reflectometer dominguez,marmar Scanning Probe - ASP yes Operational. New Langmuir-Mach probe head installed. Jun 28 2010 08:05PM (labombard) Brian LaBombard A-Port Scanning Probe labombard Scanning Probe - FSP yes Operational. Jun 28 2010 08:05PM (labombard) Brian LaBombard F-Port Scanning Probe labombard Scanning Probe - WASP yes Both A and K units are operational. Coil polarity needs to be checked. Jun 28 2010 08:06PM (labombard) Brian LaBombard Inner Wall Scanning Probe labombard,nsmick Sparker yes HV supply on, cable run to sparker at k-hor Jun 23 2010 02:41PM (irby) Jim Irby Field Emission Preionization for C-Mod dekow,irby,parkin Surface Science Station no SSS installed and leak tested, individual probes not installed Jun 28 2010 01:28PM (ochoukov) Bruce Lipschultz Radially scanning probe located on K-port blip,ochoukov TCI yes No new CO2 detector, so still missing edge channels Jun 23 2010 02:40PM (irby) Jim Irby Two-Color Interferometer irby,murray TS - Core yes Operating with 2 lasers, but density is **uncalibrated** Jul 14 2010 11:54AM (jwhughes) Jerry Hughes Core Thomson scattering jwhughes,yma TS - Edge yes Operational Jul 14 2010 11:54AM (jwhughes) Jerry Hughes Millimeter resolution edge Thomson scattering jwhughes,yma Vispec no 350 and 670 nm, 4 spatial channels Nov 28 2007 09:58AM (agraf) Alex Graf Visible Spectrometer agraf XEUS yes Operational. Raw spectra stored but not line brightness time histories are going into the tree yet. Aug 24 2010 09:17AM (mlreinke) Matt Reinke X-ray Extended Ultraviolet Spectrometer mlreinke XTOMO yes Core system working. Edge system waiting for H-modes. Jul 01 2010 11:55AM (mlreinke) Bob Granetz X-Ray Tomography granetz,mlreinke