SLAC Magnetic Measurements Date: 09-30-2022 Time: 14:06:44 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 71 Measurement Type: Long Coil Scans Operator: YL Comment: +25um (-50um gap change); By field, repeat Center position: X0=0.000000, Y0=0.000000 Nominal Gap=25.00 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 0.520E-06 7.426E-06 25.00000 25.00035 0 25.00010 0 25.00035 0 25.00015 0 1 0.423E-06 6.046E-06 25.00000 25.00035 0 25.00015 0 25.00035 0 25.00010 0 2 0.492E-06 7.032E-06 25.00000 25.00035 0 25.00010 0 25.00035 0 25.00010 0 3 0.446E-06 6.364E-06 25.00000 25.00035 0 25.00010 0 25.00035 0 25.00010 0 4 0.389E-06 5.558E-06 25.00000 25.00035 0 25.00010 0 25.00030 0 25.00015 0