SLAC National Accelerator Laboratory
Beam Current: 495.18 mA Beam Status: Beams (MCC) Loss Rate: 1.15 mA/min
SPEAR Current Plot

SPEAR Operator Messages

No operator message.

SSRL BEAMLINES
Beamline Steering Periods Gap(mm) Field(T) K Pwr(W) Yield(Ah)
1 Open OK - 48.0 1.249 - 71 991.36
2 Open OK - 48.0 1.249 - 71 997.39
4 Open 10 18.0 1.891 40.64 23232 996.41
5 Open 14 36.0 0.277 3.62 425 996.83
6 Open 27 16.0 0.850 5.56 3854 994.42
7 Open 10 17.5 1.926 41.36 24060 993.51
8 Open OK - 48.0 1.249 - 71 997.03
9 Open 8 24.6 1.929 49.61 24396 997.00
10 Open OK 15 24.8 1.238 15.85 8900 991.93
11 Open 13 16.1 1.990 32.53 25440 994.92
12-1 Open 77 27.0 0.016 0.04 1 995.33
12-2 67 7.4 0.779 1.60 2528
13 Open 23 29.9 0.237 1.76 290 996.53
14 Open - 48.0 1.249 - 71 982.26
15 Open 86 7.8 0.799 1.64 3414 454.72
16 Open - 48.0 1.249 - 71 440.89
Top-off mode: Enabled Total run electron beam current integral: 1216.532 Ah

Detailed Accelerator and Beam Line Information