SLAC Magnetic Measurements Date: 10-04-2022 Time: 10:37:38 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=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 1.027E-06 14.662E-06 15.00000 15.00135 0 15.00015 0 15.00135 0 15.00015 0 1 0.206E-06 2.944E-06 15.00000 15.00135 0 15.00015 0 15.00135 0 15.00015 0 2 0.928E-06 13.250E-06 15.00000 15.00140 0 15.00015 0 15.00135 0 15.00015 0 3 0.912E-06 13.021E-06 15.00000 15.00140 0 15.00015 0 15.00140 0 15.00020 0 4 0.842E-06 12.029E-06 15.00000 15.00140 0 15.00015 0 15.00145 0 15.00015 0