SLAC National Accelerator Laboratory
Beam Current: 497.09 mA Beam Status: Beams (MCC) Loss Rate: 0.95 mA/min
SPEAR Plot

SPEAR Operator Messages

No operator message.

SSRL BEAMLINES For Updates From the BL Duty Operator, Call 926-BEAM (2326)
Beamline Steering Period Gap/mm Field/T K Pwr/W Yield/Ah
1 Open OK - 48.0 1.249 - 71 121.08
2 Open OK - 48.0 1.249 - 71 33.36
4 Open 10 18.0 1.894 40.70 23388 119.31
5 Open 14 12.6 0.780 10.20 3381 56.92
6 Open OK 27 16.0 0.849 5.55 3859 123.38
7 Open OK 10 17.5 1.925 41.34 24137 123.40
8 Open OK - 48.0 1.249 - 71 110.29
9 Closed 8 24.6 1.928 49.59 24477 0.00
10 Open 15 23.8 1.272 16.28 9421 119.05
11 Open 13 16.0 1.996 32.63 25686 120.98
12-2 Open 67 7.4 0.782 1.61 2554 113.16
13 Open EPU 26.1 0.318 2.37 528 104.72
14 Open OK - 48.0 1.249 - 71 115.85
Top-off mode: Enabled Total run electron beam current integral: 162.794 Ah

Detailed Accelerator and Beam Line Information