SLAC Magnetic Measurements Date: 10-04-2022 Time: 12:47:29 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 76 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4V Center position: X0=-0.002000, Y0=0.000000 Nominal Gap=7.50 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 2.310E-06 32.998E-06 7.50000 7.50010 0 7.50015 0 7.50015 0 7.50020 0 1 2.262E-06 32.313E-06 7.50000 7.50020 0 7.50030 0 7.50025 0 7.50025 0 2 2.422E-06 34.588E-06 7.50000 7.50025 0 7.50035 0 7.50025 0 7.50030 0 3 2.239E-06 31.984E-06 7.50000 7.50025 0 7.50035 0 7.50025 0 7.50035 0 4 2.188E-06 31.250E-06 7.50000 7.50030 0 7.50035 0 7.50030 0 7.50035 0