SLAC Magnetic Measurements Date: 09-28-2022 Time: 09:58:52 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=8.00 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 -1.303E-06 -18.606E-06 8.00000 8.00015 0 8.00020 0 8.00020 0 8.00025 0 1 -1.205E-06 -17.211E-06 8.00000 8.00025 0 8.00035 0 8.00025 0 8.00035 0 2 -1.138E-06 -16.256E-06 8.00000 8.00030 0 8.00040 0 8.00030 0 8.00035 0 3 -1.026E-06 -14.657E-06 8.00000 8.00030 0 8.00040 0 8.00035 0 8.00040 0 4 -1.286E-06 -18.375E-06 8.00000 8.00030 0 8.00045 0 8.00035 0 8.00040 0