SLAC Magnetic Measurements Date: 10-04-2022 Time: 15:56:10 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 77 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4 Small 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 1.366E-06 19.505E-06 15.00000 15.00150 0 15.00015 0 15.00150 0 15.00015 0 1 1.307E-06 18.673E-06 15.00000 15.00150 0 15.00015 0 15.00155 0 15.00010 0 2 1.432E-06 20.455E-06 15.00000 15.00155 0 15.00010 0 15.00155 0 15.00010 0 3 1.614E-06 23.054E-06 15.00000 15.00155 0 15.00015 0 15.00155 0 15.00015 0 4 1.701E-06 24.298E-06 15.00000 15.00160 0 15.00010 0 15.00160 0 15.00010 0