SLAC Magnetic Measurements Date: 10-04-2022 Time: 13:36:04 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 76 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4V Center position: X0=0.000000, Y0=0.000000 Nominal Gap=20.00 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 1.531E-06 21.866E-06 20.00000 20.00075 0 20.00010 0 20.00075 0 20.00010 0 1 1.305E-06 18.640E-06 20.00000 20.00080 0 20.00010 0 20.00075 0 20.00015 0 2 1.352E-06 19.316E-06 20.00000 20.00080 0 20.00015 0 20.00075 0 20.00015 0 3 1.241E-06 17.721E-06 20.00000 20.00080 0 20.00015 0 20.00080 0 20.00015 0 4 1.367E-06 19.525E-06 20.00000 20.00080 0 20.00015 0 20.00085 0 20.00015 0