SLAC Magnetic Measurements Date: 06-19-2019 Time: 10:27:37 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: HXU_005 DATASET Number: 1 Tuning Stage: Tuning Run Number: 3 Measurement Type: Long Coil Scans Operator: VV Comment: check I1x after #220 opened by 15 um