SLAC Magnetic Measurements Date: 09-28-2022 Time: 09:43:51 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 64 Measurement Type: Long Coil Scans Operator: YL Comment: 2H-TW; Skew Quad Center position: X0=-0.001000, 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 -2.449E-06 -34.985E-06 7.50000 7.50010 0 7.50020 0 7.50015 0 7.50020 0 1 -2.655E-06 -37.928E-06 7.50000 7.50020 0 7.50030 0 7.50020 0 7.50035 0 2 -2.475E-06 -35.344E-06 7.50000 7.50025 0 7.50035 0 7.50025 0 7.50035 0 3 -2.368E-06 -33.829E-06 7.50000 7.50025 0 7.50040 0 7.50025 0 7.50040 0 4 -2.371E-06 -33.870E-06 7.50000 7.50030 0 7.50040 0 7.50030 0 7.50040 0