SLAC Magnetic Measurements Date: 10-04-2022 Time: 15:05:30 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 77 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4 Small Center position: X0=-0.002000, Y0=0.000000 Nominal Gap=7.20 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 1.973E-06 28.174E-06 7.20000 7.19915 0 7.19965 0 7.19890 0 7.19960 0 1 1.983E-06 28.328E-06 7.20000 7.19840 0 7.19940 0 7.19830 0 7.19935 0 2 2.111E-06 30.148E-06 7.20000 7.19805 0 7.19920 0 7.19800 0 7.19915 0 3 1.885E-06 26.917E-06 7.20000 7.19780 0 7.19905 0 7.19780 0 7.19900 0 4 2.086E-06 29.799E-06 7.20000 7.19765 0 7.19895 0 7.19765 0 7.19895 0