SLAC Magnetic Measurements Date: 10-04-2022 Time: 09:21:48 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=7.50 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 -3.588E-06 -51.244E-06 7.50000 7.50035 0 7.50045 0 7.50030 0 7.50045 0 1 -3.264E-06 -46.613E-06 7.50000 7.50035 0 7.50050 0 7.50035 0 7.50045 0 2 -3.653E-06 -52.169E-06 7.50000 7.50035 0 7.50045 0 7.50035 0 7.50045 0 3 -3.328E-06 -47.531E-06 7.50000 7.50035 0 7.50050 0 7.50030 0 7.50050 0 4 -3.419E-06 -48.831E-06 7.50000 7.50040 0 7.50045 0 7.50035 0 7.50050 0