SLAC Magnetic Measurements Date: 07-26-2019 Time: 14:24:14 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: HXU_021 DATASET Number: 1 Tuning Stage: Tuning Run Number: 15 Measurement Type: Long Coil Scans Operator: VV Comment: New coil, Bx= +126 G-cm