| Miniproposals | ||||||||||
|
| Operators | |
| Session leader(s): | Steve Golovato |
| Physics operator(s): | Joseph Snipes |
| Engineering operator(s): | Vinny Bertolino,Joe Daigle |
| Engineering Operator Run Comment |
| icrf H-Modes |
| Session Leader Plans |
| Physics Operators Plans |
| Session Leader Summaries |
| Entered: Jul 7 2004 03:49:13:757PM |
| Author: To Be Determined |
| run summary - 950523 --------------------- SL: golovato PO: snipes EO: bertolino/daigle The run was successful in that we attempted all of our ideas for improving the quality (duration and h-factor) of the h-modes. It was not successful in actually improving the quality. We began with shot 950505021, a good elm-free h-mode shot at 1 MA, starting at nl_04=1.5e20. Once we got the d-port transmitter to stop tripping, we had a shot much like 950505021 on shot 007. Our first idea was to move the plasma in toward the antenna as we go into h-mode to maintain the loading as best we could in order to keep the power as high as possible. For shot 009, the outer gap was reduced from 2 to 1cm and the e-port h-mode loading was increased from 1 to 1.7 ohms. This shot had multiple elm-free h-modes and the highest stored energy of the day, 120kJ. Reducing the outer gap allowed us to keep the power approximately constant through the L, elm-free and elmy periods. However we did not extend the h-mode or increase the h-factor. Reducing the outer gap to 5mm increased the e-port loading to 2.1 ohms but we now got only one elm-free h-mode per shot rather than 3-4 with a 1cm gap (see shot 012). Shot 14 had a constant 2cm gap and had 3 h-modes, much like the shots where we reduced the outer gap. For shots 16-22, we tried to increase triangularity and elongation as a means of improving the h-modes. We had problems with early disruptions with these configurations but shots 017 and 023 had 3 elm-free periods. D-port interupted at the elm-free h-modes and we would then go back to l-mode. The rf would recover and another elm-free period ensued. These elm-free h-modes were shorter, 25ish rather than 60ish ms, and started later in the rf pulse, 890 rather than 780 ms, when compared to the h-modes like shot 009. However, if we could have avoided the interupts, they may have run longer. For shots 27 and 28, we tried our last idea, reducing the inner gap to keep the plasma in L-mode for the beginning of the rf pulse. Then the inner gap was increased to get an h-mode transition in the preheated plasma. This technique is used in some tokamaks to get better h-factors. We were able to delay the h-mode until we increased the inner gap, but it wasn't clear that we improved the h-mode. Unfortunately, on the last shot (028), d-port tripped early. It may be debatable, but my impression is that the elm activity was reduced (smaller elms and the density continued to increase at a lower rate than elm-free) and we may have been able to hold this longer if the rf had cooperated. The session leader shot-to-shot summary can be found in the logbook under the session_leader topic. Details on technical difficulties can be found in the physics operator summary. The shot summary was: 26 plasmas (5 early disruptions) 1 test shot 1 cryo magnet resistance fault |
| Physics Operator Summaries |
| Entered: Jul 7 2004 04:36:54:490PM |
| Author: To Be Determined |
| MP078A ICRF H-mode Run Engineer in Charge: Vince Bertolino Physics Operator: Joseph Snipes Session Leader: Steve Golovato One and a half hours of ECDC were performed in deuterium yesterday evening. Then, another one and a half hours were performed early this morning and another hour of ECDC in helium was performed just before the run. The idea is to have several hours of ECDC in deuterium to clean away impurities, followed by ECDC in helium to remove the deuterium from the walls. The program is to try to get high power, high H factor, long duration, ICRF H-modes. The plan will be to start with shot 950505021 and vary the outer gap to try to improve ICRF coupling during the H-mode. Next, the upper and lower triangularity will be increased by reducing RXU and RXL to try to improve the H-modes. Then there will be a scan in elongation up to 1.8 and down to perhaps 1.5. Finally, an attempt will be made to preheat an L-mode plasma before going into H-mode by first running the plasma limited against the inner wall while heating with ICRF, then pulling the plasma away from the inner wall to try to make the pre-heated plasma go into H-mode while continuing ICRF heating. We got off to a slow start due to some problems with the RF. We also lost shot 3 to a cryo magnet resistance fault and shot 5 due to a problem with the interferometer. The first part of the run was devoted to scanning the outer gap. We found that even with 0.5 cm outer gap, the H-modes were alright and that no clear improvement was made with larger gaps. Since more power can be coupled with a smaller gap, we then remained with a small gap. From shot 15, we increased the upper and lower triangularity reaching values of about 0.6 for both. But, the H-mode quality did not improve significantly. Indeed, there were indications at the highest triangularities that the H-mode quality got worse. We changed the elongation slightly in this process and found that a lower elongation was somewhat worse, but that still needs to be explored further because there was really very little change in the elongation. It proved difficult to increase the triangularity further due to disruptions as the plasma became limited on the nose of the divertor. It seems that it was a mistake to center the plasma. Our best results were with ZCUR at -1.5 cm, but that parameter was not really scanned. In scanning the triangularity and the inner gap, shots 16 and 24 lost tuning of the RF and had no power. The run was reasonably successful in that we achieved a number of H-modes with a variety of magnetic configurations, but was unsuccessful in achieving high H factors or long duration ELM-free H-modes. The best shots had ELM-free H-modes of about 0.06 sec duration with an H factor of 1.3 (e.g., shot 9). It seems that higher triangularity is not a sufficient condition for improving H-mode quality and that changes in recycling accompanying the changes in triangularity make the H-modes worse. Shot 1: OH test shot. O.K. 2: Copied shot 950505021. Prefill at 1.8 x 10^-5 Torr. Good shot. Only one RF transmitter. 3: Added D from B top gas valve. Cryo magnet resistance fault. No plasma. 4: Good shot. Added pulse gas 4 to increase the density to the requested density of nl04 = 1.5 x 10^20 m^-2. Good shot. RF still tripped on one transmitter, but we got 2.6 MW peak and it went into an ELMy H-mode that was then maintained from 0.78 - 1.01 sec. 5: Bad shot. OH2L fault at 0.17 sec. 6: Good shot. ELMy RF H-mode from 0.78 - 1.03 sec. RF tripped again. 7: Raised EF4 pre-programmed current to 2 kA during flattop. Good shot. RF up to 2 MW. Several ELM-free RF H-modes from 0.78 - 1.03 sec. 8: Ramped RCUR from 0.75 sec to 0.83 sec from 0.666 m to 0.67 m, then remained at 0.67 m until 1.02 sec. Good shot. ELM-free RF H-mode 0.77 - 0.84 sec and ELMy H-mode from 0.88 - 0.91 sec. 9: Hard X rays at start up. Otherwise a good shot. RF up to almost 2.5 MW. ELM-free RF H-modes 0.78 - 0.84, 0.87-0.89, 0.93 - 0.95 sec. 10: Raised prefill to 2.1 x 10^-5 Torr. Moved RCUR out by another 2 mm from 0.83 to 1.02 sec. Good shot. ELM-free H-mode from 0.78 - 0.83 sec, then ELMy until 0.88 sec. 11: Bad shot. Moly very high at 0.1 sec. Got 2 MW of RF, but no H-mode. 12: Good shot. ELM-free H-mode from 0.78 - 0.83 sec, then ELMy until 1.02 sec. 13: Moved RCUR to 0.664 from 0.83 to 1.02 sec. OH1 fault. Disrupted at 0.31 sec. nl04 lost fringes at 0.3 sec causing the gas to go on hard. 14: Try again. Good shot. ELM-free and ELMy RF H-modes from 0.78 - 1 sec. 15: Moved RXL in by 1 cm and RXU in by 2 cm to try to increase the triangularity. 16: Moved RXL in by another 1 cm and RXU in by another 2 cm. Good shot. NO RF. No H-mode. 17: Moved RXU in by another 2 cm, RXL out by 0.5 cm and ZXL down by 0.5 cm. Good shot. Big moly injection at 0.5 sec. Three ELM-free RF H-modes from 0.88 - 1.02 sec. 18: Increased ZXU by 1 cm. Reduced elongation. Good shot. ELM-free RF H-mode from 0.92 - 0.97 sec. 19: Decreased ZXU by 1 cm from 0.5 to 1.0 sec. Good shot. RF up to 2.4 MW. NO H-mode. The plasma was becoming nearly double null. 20: Increased ZCUR from -1.5 cm to 0. Increased ZXU by from 3.7 cm to 6 cm. Disrupted at 0.6 sec. 21: Moved ZCUR up by 1.5 cm to 0. ZXL down by 0.5 cm to - 3 cm. and RXL out by 0.5 cm. Hard x rays at startup. Bad shot. Disrupted at 0.53 sec. 22: Moved RXU out by 2 cm. Disrupted at 0.6 sec. 23: Reloaded shot 17. Good shot. 3 ELM-free RF H-modes. 24: Good shot. NO RF. No H-modes. 25: Good shot. RF H-mode from 0.8 26: Reloaded shot 9 but made steps in CLEARIN (-2cm) and RCUR (-1 cm) to limit the plasma before H-mode at 0.9 sec. Bad shot. Disrupted at 0.55 sec. 27: Decent shot. Some hard x rays early. Weak H-mode from 0.9 to 1.0 sec. 28: Good shot. RF tripped at the H-mode. H-mode from 0.9 - 0.96 sec. |
| Session Leader Comments | |||
| May 23 1995 08:48:28:170AM | Steve Golovato | run 950523
goals - extend elm-free h-mode for longer times, get higher h-factors (1) re-establish conditions of run 950505, using shot 950505021 as the starting to start. (2) reduce outer gap as we go into h-mode to maintain loading and therefore power hopefully without degrading h-mode. (3) produce more triangular configuration by moving upper x-point in. (4) elongation scan, 1.8 to 1.5. (5) maintain l-mode longer at high power to pre-heat before h-mode, perhaps by holding plasma inner wall limited for some time and then diverting during the rf pulse. discharge cleaned in D and then He before run. | |
| May 23 1995 09:18:12:190AM | 950523001 | Steve Golovato | shot 950523001 - test shot for oh coax connections.
|
| May 23 1995 09:38:19:260AM | 950523002 | Steve Golovato | shot 950523002 - 1 MA, 1.5e20. rf pulse 0.75-1.sec
plasma. no h-mode. got 1MW, d-port tripped, would have had 2.5MW. |
| May 23 1995 09:52:44:530AM | 950523003 | Steve Golovato | shot 950523003 - adding b-top puff to get to requested density.
cryo magnet resistance fault, no plasma. |
| May 23 1995 10:08:58:810AM | 950523004 | Steve Golovato | shot 950523004 - plasma. d-port tripped again, like shot 002.
got elmy h-mode throughout rf pulse. 2.5MW before trip enough to get into h-mode, 1MW later ehough to stay in. |
| May 23 1995 10:14:37:560AM | 950523005 | Steve Golovato | shot 950523005 - plasma. oh2l died at 170ms.
|
| May 23 1995 10:47:10:490AM | 950523006 | Steve Golovato | shot 950523006 - plasma. same as shot 004, elmy h-mode throughout rf,
d-port trip. trips may be due to power supply overload in rf racks, shold be fixed for next shot. we'll see. |
| May 23 1995 11:02:28:820AM | 950523007 | Steve Golovato | shot 950523007 - plasma. 4 elm-free periods. last after rf is off.
2MW, no trips. |
| May 23 1995 11:33:55:170AM | 950523008 | Steve Golovato | shot 950523008 - move plasma toward antenna as we go into h-mode.
moving 8mm from 750-830ms. plasma. d-port tripped after 70ms. lose elm-free just after trip. |
| May 23 1995 11:36:06:410AM | 950523009 | Steve Golovato | shot 950523009 - plasma. no trip, 2.5MW. moving plasma keeps e-port
at 1.67 ohms, went to 1 ohm on shot 007, before we started moving plasma, but h-mode not extended, peak voltage still 40kv, cannot raise e-port power. |
| May 23 1995 11:56:35:640AM | 950523010 | Steve Golovato | shot 950523010 - moving plasma in 4mm more, to 5mm from about 9mm
from 750-830ms. got hards last shot, raising prefill. plasma. d-port tripped after 100ms. 1st elm-free period not extended. e-port loading stays up at 2.1 ohms. power doesn't droop during elm-free periods. |
| May 23 1995 12:19:03:230PM | 950523011 | Steve Golovato | shot 950523011 - raising e-port power since loading is higher.
plasma. lots of moly earlier. odd (dirty?) plasma. no h-mode. e-port interupts after 100ms. |
| May 23 1995 12:35:28:300PM | 950523012 | Steve Golovato | shot 950523012 - plasma. still have moly early, but got one
elm-free h-mode period, then went into elmy h-mode for rest of rf pulse. |
| May 23 1995 12:48:51:320PM | 950523013 | Steve Golovato | shot 950523013 - 5mm gap seems worse, only get one elm-free h-mode.
try larger gap, go back to shot 007 but program gap to stay at 2cm after rf turns on (instead of decreasing to 1.6cm) by moving rcur in by 2mm. plasma, early disruption. |
| May 23 1995 01:06:32:510PM | 950523014 | Steve Golovato | shot 950523014 - plasma. 3 h-modes. no better, no worse.
|
| May 23 1995 01:27:31:460PM | 950523015 | Steve Golovato | shot 950523015 - go back to moving plasma out to 1cm outer gap
during rf. start to increase triangularity. moving rxu in 2cm and rxl in 1cm. plasma. delta_u=0.37, delta_l=0.59, R_gap=2->1cm; 4 h-modes. |
| May 23 1995 01:48:46:560PM | 950523016 | Steve Golovato | shot 950523016 - trying to get more triangularity.
moving rxu in another 2cm and rxl in 1cm. plasma. delta_u=0.36, delta_l=0.64, R_gap=2->1cm; no RF (mistuned). |
| May 23 1995 02:01:29:770PM | 950523017 | Steve Golovato | shot 950523017 - trying to get more triangularity.
moving rxu in another 2cm, and rxl out 0.5cm and zxl down 0.5cm. plasma. delta_u=0.57, delta_l=0.65, R_gap=2->1cm; 3 H-modes. D-port RF trips on H-mode transitions. |
| May 23 1995 02:30:56:880PM | 950523018 | Steve Golovato | shot 950523018 - trying to get more elongation.
moving zxu up 1cm. (got lower elongation) plasma. delta_u=0.46, delta_l=0.64, kappa=1.65, R_gap=2->1cm; 1 H-mode (late). RF trips on H-mode transition. |
| May 23 1995 02:44:17:010PM | 950523019 | Steve Golovato | shot 950523019 - trying to get more elongation.
moving zxu down 2cm. plasma. delta_u=0.66, delta_l=0.64, kappa=1.68, R_gap=2->1cm; no H-mode (late). |
| May 23 1995 02:55:41:150PM | 950523020 | Steve Golovato | shot 950523020 - zcur up to midplane, +1.5cm. zxu up by 2.3cm.
plasma, disrupted early, nose limited. |
| May 23 1995 03:22:18:230PM | 950523021 | Steve Golovato | shot 950523021 - move lower x-point out off of nose.
plasma, hards, early disruption. |
| May 23 1995 03:28:27:230PM | 950523022 | Steve Golovato | shot 950523022 - last shot had upper x-point on inner wall. move
rxu out by 2cm and try again. raise prefill. plasma, early disruption. doesn't want to run like this. go back to shot 017, tune to avoid interupts. |
| May 23 1995 03:48:16:640PM | 950523023 | Steve Golovato | shot 950523023 - return to shot 017.
plasma, like shot 017, rf still interupts at h-mode transition. |
| May 23 1995 03:58:45:980PM | 950523024 | Steve Golovato | shot 950523024 - repeat for fsp, laser blowoff.
plasma. rf interupting throughout. |
| May 23 1995 04:23:24:940PM | 950523025 | Steve Golovato | shot 950523025 - retune and try once more.
plasma, one h-mode at 1sec. got lase blowoff durig h-mode. |
| May 23 1995 04:31:46:790PM | 950523026 | Steve Golovato | shot 950523026 - go back to shot 009, move to inner wall between
700-750ms, keeping in l-mode. move back out to 2cm inner gap, 1.cm outer gap between 850-900ms to divert, get h-mode. good luck! plasma, disrupted early. may be nl_04 problem again. alternately, we're railing the ef2's, or both. |
| May 23 1995 04:50:22:180PM | 950523027 | Steve Golovato | shot 950523027 - try again.
plasma. got h-mode when plasma moved off inner wall, as planned. |
| May 23 1995 05:03:37:220PM | 950523028 | Steve Golovato | shot 950523028 - move to inner wall 50ms earlier, extend rf pulse
50ms to 1.05s. plasma. got h-mode when plasma diverted but d-port tripped, lost h-mode early. |
| Physics Operator Comments | |||
| May 23 1995 09:39:52:580AM | 950523002 | Joseph Snipes | Shot 2
Copied shot 950505021 with no changes. Good shot. RF with only one transmitter. No H-mode. |
| May 23 1995 09:46:03:830AM | 950523003 | Joseph Snipes | Shot 3
Cryo magnet resistance fault. No plasma. |
| May 23 1995 09:58:07:410AM | 950523003 | Joseph Snipes | Shot 3
Cryo magnet resistance fault. No plasma. |
| May 23 1995 10:10:32:620AM | 950523004 | Joseph Snipes | Shot 4
Added pulse gas 4 to increase the density to the requested density of nl04 = 1.5 x 10^20 m^-2. Good shot. RF still tripped on one transmitter, but we got 2.6 MW peak and it went into an ELMy H-mode that was then maintained from 0.78 - 1.01 sec. |
| May 23 1995 10:15:33:250AM | 950523005 | Joseph Snipes | Shot 5
Bad shot. OH2L fault at 0.17 sec. |
| May 23 1995 10:48:19:380AM | 950523006 | Joseph Snipes | Shot 6
Try again. TF invert time set to 1.1 sec. Good shot. ELMy RF H-mode from 0.78 - 1.03 sec. |
| May 23 1995 10:58:40:350AM | 950523007 | Joseph Snipes | Shot 7
Raised EF4 pre-programmed current to 2 kA during flattop. Good shot. RF up to 2 MW. Several ELM-free RF H-modes from 0.78 - 1.03 sec. |
| May 23 1995 11:24:33:900AM | 950523008 | Joseph Snipes | Shot 8
Ramped RCUR from 0.75 sec to 0.83 sec from 0.666 m to 0.67 m, then remained at 0.67 m until 1.02 sec. Good shot. ELM-free RF H-mode 0.77 - 0.84 sec and ELMy H-mode from 0.88 - 0.91 sec. |
| May 23 1995 11:37:19:320AM | 950523009 | Joseph Snipes | Shot 9
Hard X rays at start up. Otherwise a good shot. RF up to almost 2.5 MW. ELM-free RF H-modes 0.78 - 0.84, 0.87-0.89, 0.93 - 0.95 sec. |
| May 23 1995 12:00:57:860PM | 950523010 | Joseph Snipes | Shot 10
Raised prefill to 2.1 x 10^-5 Torr. Moved RCUR out by another 2 mm from 0.83 to 1.02 sec. Good shot. ELM-free H-mode from 0.78 - 0.83 sec, then ELMy until 0.88 sec. |
| May 23 1995 12:13:27:030PM | 950523011 | Joseph Snipes | Shot 11
One more time. Bad shot. Moly very high at 0.1 sec. Got 2 MW of RF, but no H-mode. |
| May 23 1995 12:37:43:230PM | 950523012 | Joseph Snipes | Shot 12
Raised early gas before 0.1 sec to try to smooth out the jump in requested density at the segment switch. Good shot. ELM-free H-mode from 0.78 - 0.83 sec, then ELMy until 1.02 sec. |
| May 23 1995 12:54:38:910PM | 950523013 | Joseph Snipes | Shot 13
Moved RCUR to 0.664 from 0.83 to 1.02 sec. OH1 fault. Disrupted at 0.31 sec. nl04 lost fringes at 0.3 sec causing the gas to go on hard. |
| May 23 1995 01:10:31:370PM | 950523014 | Joseph Snipes | Shot 14
Try again. Good shot. ELM-free and ELMy RF H-modes from 0.78 - 1 sec. |
| May 23 1995 01:26:36:910PM | 950523015 | Joseph Snipes | Shot 15
Moved RXL in by 1 cm and RXU in by 2 cm to try to increase the triangularity. Good shot. ELM-free and ELMy RF H-modes from 0.79 - 1.01 sec. |
| May 23 1995 01:45:25:610PM | 950523016 | Joseph Snipes | Shot 16
Moved RXL in by another 1 cm and RXU in by another 2 cm. Good shot. NO RF. No H-mode. |
| May 23 1995 01:53:51:730PM | 950523017 | Joseph Snipes | Shot 17
Moved RXU in by another 2 cm, RXL out by 0.5 cm and ZXL down by 0.5 cm. Good shot. Big moly injection at 0.5 sec. Three ELM-free RF H-modes from 0.88 - 1.02 sec. |
| May 23 1995 02:25:23:230PM | 950523018 | Joseph Snipes | Shot 18
Increased ZXU by 1 cm from 0.5 to 1.0 sec. This reduced the elongation. Good shot. ELM-free RF H-mode from 0.92 - 0.97 sec. |
| May 23 1995 02:45:48:280PM | 950523019 | Joseph Snipes | Shot 19
Decreased ZXU by 2 cm from 0.5 to 1.0 sec. Good shot. RF up to 2.4 MW. NO H-mode. The plasma was becoming nearly double null. |
| May 23 1995 02:58:42:940PM | 950523020 | Joseph Snipes | Shot 20
Increased ZCUR from -1.5 cm to 0. Increased ZXU by from 3.7 cm to 6 cm. Disrupted at 0.6 sec. |
| May 23 1995 03:24:21:510PM | 950523021 | Joseph Snipes | Shot 21
Moved ZCUR up by 1.5 cm to 0. ZXL down by 0.5 cm to - 3 cm. and RXL out by 0.5 cm. Hard x rays at startup. Bad shot. Disrupted at 0.53 sec. |
| May 23 1995 03:44:49:310PM | 950523022 | Joseph Snipes | Shot 22
Moved RXU out by 2 cm. Bad shot. Disrupted at 0.6 sec. |
| May 23 1995 04:24:44:690PM | 950523023 | Joseph Snipes | Shot 23
Reloaded shot 17. Good shot. 3 ELM-free RF H-modes from 0.9 - 1.03 sec. |
| May 23 1995 04:25:45:280PM | 950523024 | Joseph Snipes | Shot 24
Good shot. NO RF. NO H-mode. |
| May 23 1995 04:42:00:660PM | 950523025 | Joseph Snipes | Shot 25
Good shot. RF H-mode from 0.98 - 1.02 sec. |
| May 23 1995 04:53:17:520PM | 950523026 | Joseph Snipes | Shot 26
Bad shot. Disrupted at 0.55 sec. |
| May 23 1995 04:57:49:280PM | 950523027 | Joseph Snipes | Shot 27
Decent shot. Some hard x rays early. Weak H-mode from 0.9 to 1.0 sec. |
| May 23 1995 05:27:31:890PM | 950523027 | Joseph Snipes | Shot 26
Reloaded shot 9. Changed CLEARIN and RCUR to put in steps from 0.7 to 0.9 sec moving CLEARIN in by 2 cm and RCUR in by 1 cm to limit the plasma during RF to preheat the H-mode that may come after the plasma returns to diverted. |
| May 23 1995 06:26:19:250PM | 950523028 | Joseph Snipes | Shot 28
Good shot. RF tripped at the H-mode. H-mode from 0.9 - 0.96 sec. |
| Engineering Operator Comments | ||||
| Shot | Time | Type | Status | Comment |
| 1 | 09:14:49:930AM | Test | Ok | oh coax test |
| 2 | 09:25:53:800AM | Plasma | Ok | |
| 3 | 09:41:08:120AM | Plasma | Bad | mag resist fault in check |
| 4 | 09:55:15:710AM | Plasma | Ok | comm faults after disruption |
| 5 | 10:09:51:310AM | Plasma | Bad | oh2l comm fault early |
| 6 | 10:28:46:170AM | Plasma | Ok | |
| 7 | 10:50:46:130AM | Plasma | Ok | |
| 8 | 11:07:37:080AM | Plasma | Ok | |
| 9 | 11:20:48:860AM | Plasma | Ok | |
| 10 | 11:42:02:560AM | Plasma | Ok | |
| 11 | 12:00:15:630PM | Plasma | Ok | comm fault after disruption |
| 12 | 12:15:37:630PM | Plasma | Ok | |
| 13 | 12:37:50:710PM | Plasma | Bad | oh1 ioc/shoot through |
| 14 | 12:55:12:160PM | Plasma | Ok | |
| 15 | 01:12:29:810PM | Plasma | Ok | |
| 16 | 01:27:25:610PM | Plasma | Ok | |
| 17 | 01:45:36:010PM | Plasma | Ok | |
| 18 | 02:09:24:820PM | Plasma | Ok | |
| 19 | 02:27:53:380PM | Plasma | Ok | |
| 20 | 02:46:05:960PM | Plasma | Ok | |
| 21 | 03:07:33:260PM | Plasma | Ok | |
| 22 | 03:25:46:290PM | Plasma | Ok | |
| 23 | 03:38:05:620PM | Plasma | Ok | |
| 24 | 03:53:54:940PM | Plasma | Ok | |
| 25 | 04:07:04:420PM | Plasma | Ok | |
| 26 | 04:25:04:910PM | Plasma | Ok | |
| 27 | 04:38:32:840PM | Plasma | Ok | Comm Fault OH2L went first. |
| 28 | 04:54:14:790PM | Plasma | Ok | |