SLAC Magnetic Measurements Date: 10-05-2022 Time: 10:09:11 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 78 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, Steel 20 x 8 x 0.17 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 3.845E-06 54.922E-06 9.00000 9.00015 0 9.00010 0 9.00015 0 9.00020 0 1 3.867E-06 55.229E-06 9.00000 9.00025 0 9.00025 0 9.00025 0 9.00025 0 2 3.696E-06 52.795E-06 9.00000 9.00025 0 9.00030 0 9.00030 0 9.00030 0 3 3.924E-06 56.039E-06 9.00000 9.00030 0 9.00030 0 9.00030 0 9.00035 0 4 3.721E-06 53.145E-06 9.00000 9.00035 0 9.00035 0 9.00035 0 9.00035 0