SLAC Magnetic Measurements Date: 10-05-2022 Time: 10:37:15 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 78 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, Steel 20 x 8 x 0.17 Center position: X0=0.002000, Y0=0.000000 Nominal Gap=15.00 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 0.837E-06 11.959E-06 15.00000 15.00155 0 15.00030 0 15.00160 0 15.00030 0 1 0.854E-06 12.198E-06 15.00000 15.00165 0 15.00035 0 15.00165 0 15.00030 0 2 0.884E-06 12.624E-06 15.00000 15.00165 0 15.00030 0 15.00165 0 15.00035 0 3 0.943E-06 13.476E-06 15.00000 15.00165 0 15.00035 0 15.00165 0 15.00035 0 4 0.897E-06 12.806E-06 15.00000 15.00165 0 15.00035 0 15.00170 0 15.00035 0