SLAC Magnetic Measurements Date: 10-04-2022 Time: 11:00:05 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 1.863E-06 26.612E-06 20.00000 20.00120 0 20.00030 0 20.00120 0 20.00030 0 1 1.766E-06 25.228E-06 20.00000 20.00125 0 20.00030 0 20.00120 0 20.00035 0 2 1.860E-06 26.570E-06 20.00000 20.00125 0 20.00030 0 20.00125 0 20.00030 0 3 1.988E-06 28.391E-06 20.00000 20.00120 0 20.00030 0 20.00120 0 20.00030 0 4 1.888E-06 26.960E-06 20.00000 20.00125 0 20.00030 0 20.00125 0 20.00030 0