SLAC Magnetic Measurements Date: 10-04-2022 Time: 10:52:54 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 75 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4H Center position: X0=0.002000, Y0=0.000000 Nominal Gap=20.00 Scan Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap Number Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- 0 0.783E-06 11.177E-06 20.00000 20.00110 0 20.00030 0 20.00115 0 20.00025 0 1 0.642E-06 9.167E-06 20.00000 20.00110 0 20.00030 0 20.00110 0 20.00030 0 2 0.780E-06 11.138E-06 20.00000 20.00115 0 20.00030 0 20.00115 0 20.00025 0 3 0.754E-06 10.766E-06 20.00000 20.00120 0 20.00025 0 20.00120 0 20.00025 0 4 0.757E-06 10.814E-06 20.00000 20.00120 0 20.00030 0 20.00115 0 20.00030 0