SLAC Magnetic Measurements Date: 10-04-2022 Time: 10:50:10 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 75 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4H Center position: X0=0.000000, Y0=0.000000 Nominal Gap=20.00 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 0.309E-06 4.416E-06 20.00000 20.00105 0 20.00020 0 20.00100 0 20.00020 0 1 0.525E-06 7.499E-06 20.00000 20.00105 0 20.00020 0 20.00105 0 20.00020 0 2 0.459E-06 6.558E-06 20.00000 20.00110 0 20.00020 0 20.00105 0 20.00020 0 3 0.517E-06 7.391E-06 20.00000 20.00110 0 20.00020 0 20.00110 0 20.00020 0 4 0.445E-06 6.355E-06 20.00000 20.00110 0 20.00025 0 20.00110 0 20.00025 0