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Listing of Statistics for Run3-1998 Total Amount of User Time in this interval 1154.15 Hours User periods in this interval ----------------------------- 05/18/1998 08:01 To 05/25/1998 07:59 167.98 Hours 05/26/1998 08:45 To 06/01/1998 08:00 143.24 Hours 06/02/1998 08:00 To 06/08/1998 08:00 143.99 Hours 06/09/1998 08:00 To 06/15/1998 08:01 144.01 Hours 06/16/1998 15:22 To 06/22/1998 08:00 136.63 Hours 06/23/1998 08:00 To 06/29/1998 08:00 143.99 Hours 06/30/1998 11:00 To 07/06/1998 07:59 140.98 Hours 07/07/1998 10:40 To 07/13/1998 00:00 133.33 Hours Delivered Beam 1091.04 Hours Percentage of Scheduled Time 94.53 % Downtime During Period 63.11 Hours Percentage of scheduled time SR current > 10 ma 96.19 % Average Delivered Current During This Period 77.95 ma Total integrated Current During This Period 85.05 A-hr Data from an on going fill (if one exists) is not used in Fill length calculations. Mean Fill Duration in Period 37.62 Hours Mean Fill Duration from Poisson Fit 41.13 Hours Mean Time Between Faults (MTBF) 38.97 Hours Faults per Day of Delivered Beam 0.62 Length Downtime is associated with the end of a fill. Valid fills Beginning in this Time Interval| Reason for | of The first fill of a period will have any Fill# Start End Duration | Fill Termination | Downtime downtime before the fill on the line above. ------------------------------------------------------------------------------------------------------------------------------------ | | 0.05 # 1 05/18 08:03 To 05/19 07:45 23.68 | Int Refill: Low Current | 0.21 ..... # 2 05/19 07:57 To 05/20 07:45 23.80 | Int Refill: Low Current | 0.14 ..... # 3 05/20 07:53 To 05/20 09:22 1.48 | S16B:S3 water leak [PS] | 1.48 converter swap, also quad under sextupole # 4 05/20 10:51 To 05/20 19:05 8.23 | BPLD, S16B:Q4 [PS] | 1.19 trouble refilling, script problems # 6 05/20 20:17 To 05/21 03:02 6.77 | Orphan Load, RF4 [RF] | 1.07 recovery # 7 05/21 04:06 To 05/22 05:10 25.05 | 5ID bpld - rt fdbk [DIA] | 1.42 additional trip for same reason, recovery # 8 05/22 06:35 To 05/22 07:04 0.49 | Orphan Load, RF4 [RF] | 0.61 recovery # 9 05/22 07:41 To 05/22 11:56 4.25 | BPLD, S16B:Q4 [PS] | 0.40 ..... # 10 05/22 12:20 To 05/23 07:45 19.42 | Int Refill: Low Current | 2.60 replacement of S16B:Q4 and complications # 11 05/23 10:21 To 05/24 08:23 22.04 | RF2 trip, PSS [RF] | 0.43 ..... # 12 05/24 08:49 To 05/24 12:44 3.92 | S29A:Q4 trip [PS] | 0.45 ..... # 13 05/24 13:11 To 05/25 07:59 18.81 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.30 # 14 05/26 09:04 To 05/26 11:46 2.71 | Int Dump: End of Period | 0.14 ..... # 15 05/26 11:54 To 05/27 07:55 20.00 | Int Refill: Low Current | 0.11 ..... # 16 05/27 08:01 To 05/28 07:45 23.72 | Int Refill: Low Current | 0.12 ..... # 17 05/28 07:52 To 05/29 02:14 18.37 | rf4 crowbar [RF] | 2.16 recovery # 18 05/29 04:24 To 05/30 07:44 27.33 | Int Refill: Low Current | 0.18 ..... # 19 05/30 07:54 To 05/30 17:19 9.41 | rf2 trip, relay [RF] | 1.32 recovery # 20 05/30 18:38 To 05/31 07:44 13.10 | Int Refill: Low Current | 0.14 ..... # 21 05/31 07:53 To 05/31 21:45 13.87 | rf1 trip SCR AC OI [RF] | 0.40 recovery # 22 05/31 22:09 To 06/01 08:00 9.85 | Int Dump: End of Period | 0.00 ..... ------------------------------------------------------------------------------------------------------------------------------------ | | 1.42 L4 modulator # 23 06/02 09:25 To 06/02 11:18 1.87 | rf3 reflected power [RF] | 0.53 recovery # 24 06/02 11:50 To 06/02 17:24 5.57 | rf3 crowbar [RF] | 4.35 L4 modulator, control law, subsequent rf3 problems # 25 06/02 21:45 To 06/03 07:44 9.99 | Int Refill: Low Current | 0.23 ..... # 26 06/03 07:57 To 06/03 16:04 8.11 | rf4 trip [RF] | 1.23 recovery, trouble injecting # 27 06/03 17:18 To 06/04 07:44 14.42 | Int Refill: Low Current | 0.36 ..... # 28 06/04 08:05 To 06/04 13:16 5.19 | rf3 crowbar [RF] | 0.27 recovery # 29 06/04 13:33 To 06/05 07:44 18.19 | Int Refill: Low Current | 0.44 ..... # 30 06/05 08:11 To 06/05 14:52 6.68 | rf1 orphan load leak[RF] | 3.23 repair, recovery # 32 06/05 18:06 To 06/06 07:45 13.66 | Int Refill: Low Current | 0.14 ..... # 33 06/06 07:54 To 06/07 07:45 23.84 | Int Refill: Low Current | 0.47 ..... # 34 06/07 08:13 To 06/08 08:00 23.78 | Int Dump: End of Period | 0.00 ..... ------------------------------------------------------------------------------------------------------------------------------------ | | 0.30 # 35 06/09 08:18 To 06/10 08:01 23.71 | Int Refill: Low Current | 0.77 beam lost during fill on fill, linac eff down # 36 06/10 08:47 To 06/11 07:47 23.00 | Int Refill: Low Current | 0.82 replace S15A:S3 converter # 37 06/11 08:36 To 06/11 14:30 5.89 | SR Fire Alarm [OTHER] | 2.54 recovery # 38 06/11 17:02 To 06/12 00:11 7.15 | rf1 klyst out arc [RF] | 1.50 rf system swap, recovery # 39 06/12 01:41 To 06/12 07:46 6.08 | Int Refill: Low Current | 0.19 ..... # 40 06/12 07:57 To 06/13 00:57 17.00 | VV02 sec. 2 closed [CTL] | 0.73 orbit control problems # 41 06/13 01:41 To 06/13 07:45 6.06 | Int Refill: Low Current | 0.24 ..... # 42 06/13 07:59 To 06/14 07:45 23.77 | Int Refill: Low Current | 0.21 ..... # 43 06/14 07:57 To 06/15 02:18 18.34 | S32,33 corr trip [PS] | 0.66 recovery # 44 06/15 02:58 To 06/15 07:59 5.03 | Int Dump: End of Period | 0.03 ..... ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 49 06/16 15:22 To 06/17 07:44 16.36 | Int Refill: Low Current | 0.14 ..... # 50 06/17 07:52 To 06/18 07:44 23.87 | Int Refill: Low Current | 0.15 ..... # 51 06/18 07:53 To 06/18 20:33 12.66 | Int Dump: End of Period | 0.99 operations to tornado shelter, refill # 52 06/18 21:33 To 06/19 07:45 10.21 | Int Refill: Low Current | 0.46 orbit problem... operations # 53 06/19 08:12 To 06/20 07:45 23.54 | Int Refill: Low Current | 0.18 ..... # 54 06/20 07:55 To 06/21 03:05 19.16 | rf3 kalmus amp [RF] | 2.12 switch to rf2, recovery # 55 06/21 05:12 To 06/22 08:00 26.80 | Int Dump: End of Period | 0.01 ..... ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 56 06/23 08:00 To 06/24 07:45 23.74 | Int Refill: Low Current | 0.47 5ID BPLD trip, ID opening delay # 57 06/24 08:13 To 06/25 07:45 23.53 | Int Refill: Low Current | 0.49 rf3 control law problem # 58 06/25 08:14 To 06/26 04:52 20.63 | IOC soaked [OTHER] | 4.28 converter problems, IOC reboot reload # 59 06/26 09:08 To 06/26 11:54 2.76 | more water damage[OTHER] | 0.63 recovery # 60 06/26 12:32 To 06/26 13:11 0.65 | rf3 collect int [OPS] | 0.33 recovery # 61 06/26 13:31 To 06/27 07:46 18.25 | Int Refill: Low Current | 0.12 ..... # 62 06/27 07:53 To 06/28 07:45 23.86 | Int Refill: Low Current | 0.13 ..... # 63 06/28 07:53 To 06/29 08:00 24.12 | Int Dump: End of Period | 0.00 ..... ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 66 06/30 11:00 To 06/30 13:33 2.55 | Int Dump: End of Period | 0.15 ..... # 67 06/30 13:42 To 07/01 07:44 18.03 | Int Refill: Low Current | 0.18 ..... # 68 07/01 07:55 To 07/02 07:44 23.83 | Int Refill: Low Current | 0.14 ..... # 69 07/02 07:53 To 07/03 07:44 23.85 | Int Refill: Low Current | 0.37 ..... # 70 07/03 08:07 To 07/03 20:05 11.97 | rf1 trip, lightning [RF] | 0.79 recovery # 71 07/03 20:53 To 07/04 07:44 10.85 | Int Refill: Low Current | 0.42 ..... # 72 07/04 08:09 To 07/05 07:44 23.59 | Int Refill: Low Current | 0.20 ..... # 73 07/05 07:56 To 07/06 07:59 24.06 | Int Dump: End of Period | 0.00 ..... ------------------------------------------------------------------------------------------------------------------------------------ | | 0.01 # 75 07/07 10:41 To 07/07 19:45 9.06 | Int Refill: Low Current | 0.22 ..... # 76 07/07 19:58 To 07/08 07:44 11.77 | Int Refill: Low Current | 0.18 ..... # 77 07/08 07:55 To 07/08 19:44 11.83 | Int Refill: Low Current | 0.15 ..... # 78 07/08 19:54 To 07/08 22:39 2.76 | S10B:V3 [PS] | 2.95 recovery, dipole ps problems # 79 07/09 01:36 To 07/09 07:58 6.37 | Int Refill: Low Current | 0.17 ..... # 80 07/09 08:08 To 07/09 19:59 11.85 | Int Refill: Low Current | 0.12 ..... # 81 07/09 20:07 To 07/10 03:31 7.40 | rf PSS trip [RF] | 7.89 repair of fans, trouble injecting, SR dipole rdbk # 82 07/10 11:24 To 07/10 19:45 8.34 | Int Refill: Low Current | 0.11 ..... # 83 07/10 19:51 To 07/11 07:47 11.94 | Int Refill: Low Current | 0.16 ..... # 84 07/11 07:57 To 07/11 19:45 11.80 | Int Refill: Low Current | 0.09 ..... # 85 07/11 19:50 To 07/12 07:55 12.07 | Int Refill: Low Current | 0.11 ..... # 86 07/12 08:01 To 07/12 08:26 0.40 | 14BM PSS trip [XFD] | 2.64 recovery, SR dipole PS # 87 07/12 11:04 To 07/13 00:00 12.94 | Int Dump: End of Period | 0.00 |