SLAC Magnetic Measurements Date: 10-03-2022 Time: 12:11:10 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_000 DATASET Number: 1 Tuning Stage: Tuning Run Number: 73 Measurement Type: Long Coil Scans Operator: YL Comment: Check background Center position: X0=0.000000, Y0=0.000000 Nominal Gap=75.00 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 -5.561E-06 -79.421E-06 75.00000 75.00030 0 75.00025 0 75.00030 0 75.00025 0 1 -5.659E-06 -80.828E-06 75.00000 75.00030 0 75.00035 0 75.00035 0 75.00025 0 2 -5.614E-06 -80.191E-06 75.00000 75.00035 0 75.00030 0 75.00035 0 75.00030 0 3 -5.375E-06 -76.777E-06 75.00000 75.00030 0 75.00030 0 75.00035 0 75.00025 0 4 -5.447E-06 -77.796E-06 75.00000 75.00030 0 75.00030 0 75.00030 0 75.00030 0