SLAC Magnetic Measurements Date: 10-04-2022 Time: 09:46:38 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=9.00 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 -0.551E-06 -7.872E-06 9.00000 9.00015 0 9.00010 0 9.00020 0 9.00015 0 1 0.069E-06 0.984E-06 9.00000 9.00025 0 9.00025 0 9.00025 0 9.00030 0 2 -0.287E-06 -4.098E-06 9.00000 9.00030 0 9.00030 0 9.00035 0 9.00030 0 3 -0.126E-06 -1.806E-06 9.00000 9.00035 0 9.00035 0 9.00035 0 9.00035 0 4 -0.417E-06 -5.955E-06 9.00000 9.00040 0 9.00035 0 9.00040 0 9.00035 0