SLAC Magnetic Measurements Date: 09-29-2022 Time: 11:22:47 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=10.00 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 2.106E-06 30.086E-06 10.00000 10.00010 0 10.00010 0 10.00015 0 10.00010 0 1 2.198E-06 31.390E-06 10.00000 10.00020 0 10.00015 0 10.00020 0 10.00020 0 2 2.206E-06 31.508E-06 10.00000 10.00025 0 10.00020 0 10.00020 0 10.00020 0 3 2.195E-06 31.353E-06 10.00000 10.00025 0 10.00020 0 10.00030 0 10.00025 0 4 0.610E-06 8.706E-06 10.00000 10.00030 0 10.00025 0 10.00030 0 10.00020 0