SLAC Magnetic Measurements Date: 07-27-2026 Time: 13:43:14 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXPS_16336 DATASET Number: 1 Tuning Stage: Tuning Run Number: 3 Measurement Type: PM Center Operator: YL Comment: fiducialization ------------------------------------------------------------- Magnet PM number X Y Z m m m ------------------------------------------------------------- URM 4 0.062601 0.000067 2.178927