SLAC Magnetic Measurements Date: 09-29-2022 Time: 11:07:28 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 66 Measurement Type: Long Coil Scans Operator: YL Comment: 2H; Bx field; Aisle - AW, Bench -TW Center position: X0=0.000000, 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 5.534E-06 79.037E-06 7.50000 7.50005 0 7.50015 0 7.50010 0 7.50015 0 1 -2.458E-06 -35.100E-06 7.50000 7.50015 0 7.50020 0 7.50015 0 7.50025 0 2 -2.375E-06 -33.928E-06 7.50000 7.50015 0 7.50025 0 7.50020 0 7.50020 0 3 -2.375E-06 -33.926E-06 7.50000 7.50015 0 7.50025 0 7.50020 0 7.50025 0 4 -2.479E-06 -35.408E-06 7.50000 7.50020 0 7.50030 0 7.50020 0 7.50030 0