SLAC National Accelerator Laboratory
Beam Current: 494.85 mA Beam Status: Beams Loss Rate: 1.30 mA/min
SPEAR 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 - 70 458.62
2 Open OK - 48.0 1.249 - 70 458.81
4 Open 10 18.0 1.893 40.67 23249 454.65
5 Open 14 66.4 0.096 1.25 50 454.94
6 Open OK 27 16.1 0.845 5.53 3807 457.76
7 Open 10 17.4 1.932 41.49 24196 458.86
8 Open OK - 48.0 1.249 - 70 457.82
9 Open 8 24.6 1.928 49.59 24367 458.37
10 Open OK 15 23.8 1.272 16.28 9380 457.29
11 Open 13 16.0 1.996 32.63 25570 458.15
12-1 Open 77 27.0 0.015 0.03 1 457.19
12-2 67 7.4 0.778 1.60 2521
13 Open 23 26.5 0.310 2.30 498 458.00
14 Open OK - 48.0 1.249 - 70 457.77
15 Open 86 7.3 0.863 1.77 3978 454.67
16 Open - 48.0 1.249 - 70 396.35
Top-off mode: Enabled Total run electron beam current integral: 471.240 Ah

Detailed Accelerator and Beam Line Information