SLAC Magnetic Measurements Date: 09-30-2022 Time: 14:15:09 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 71 Measurement Type: Long Coil Scans Operator: YL Comment: +25um (-50um gap change); By field, repeat Center position: X0=0.000000, Y0=0.000000 Nominal Gap=50.00 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 -0.218E-06 -3.118E-06 50.00000 50.00000 0 50.00010 0 50.00005 0 50.00010 0 1 0.054E-06 0.768E-06 50.00000 50.00005 0 50.00015 0 50.00005 0 50.00010 0 2 -0.231E-06 -3.295E-06 50.00000 50.00005 0 50.00025 0 50.00010 0 50.00025 0 3 -0.136E-06 -1.949E-06 50.00000 50.00010 0 50.00020 0 50.00010 0 50.00020 0 4 -0.152E-06 -2.164E-06 50.00000 50.00010 0 50.00025 0 50.00010 0 50.00020 0