SLAC Magnetic Measurements Date: 10-04-2022 Time: 16:34:22 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=0.000000, Y0=0.000000 Nominal Gap=75.00 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 -5.635E-06 -80.482E-06 75.00000 75.00015 0 75.00010 0 75.00020 0 75.00005 0 1 -5.705E-06 -81.482E-06 75.00000 75.00015 0 75.00010 0 75.00015 0 75.00015 0 2 -5.378E-06 -76.818E-06 75.00000 75.00015 0 75.00010 0 75.00020 0 75.00010 0 3 -5.554E-06 -79.325E-06 75.00000 75.00015 0 75.00015 0 75.00020 0 75.00010 0 4 -5.641E-06 -80.569E-06 75.00000 75.00015 0 75.00010 0 75.00020 0 75.00010 0