SLAC Magnetic Measurements Date: 10-03-2022 Time: 17:29:50 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 74 Measurement Type: Long Coil Scans Operator: YL Comment: Skew Quad, 4V Center position: X0=0.000000, 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 0.952E-06 13.592E-06 15.00000 15.00130 0 15.00005 0 15.00130 0 15.00010 0 1 0.873E-06 12.465E-06 15.00000 15.00130 0 15.00015 0 15.00130 0 15.00015 0 2 0.881E-06 12.588E-06 15.00000 15.00135 0 15.00015 0 15.00135 0 15.00010 0 3 0.795E-06 11.354E-06 15.00000 15.00140 0 15.00015 0 15.00140 0 15.00015 0 4 0.868E-06 12.391E-06 15.00000 15.00140 0 15.00015 0 15.00145 0 15.00010 0