SLAC Magnetic Measurements Date: 10-04-2022 Time: 09:09:29 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=-0.002000, Y0=0.000000 Nominal Gap=7.20 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 1.578E-06 22.535E-06 7.20000 7.19710 0 7.19860 0 7.19710 0 7.19860 0 1 1.748E-06 24.965E-06 7.20000 7.19705 0 7.19860 0 7.19710 0 7.19860 0 2 1.506E-06 21.512E-06 7.20000 7.19710 0 7.19855 0 7.19705 0 7.19855 0 3 1.821E-06 26.006E-06 7.20000 7.19705 0 7.19855 0 7.19705 0 7.19850 0 4 1.418E-06 20.250E-06 7.20000 7.19700 0 7.19855 0 7.19700 0 7.19855 0