SLAC Magnetic Measurements Date/Time: 2025-11-07 11:37:52 Project: LCLS-II-HE Device Type: Undulator Serial Number: SXU-017 Final ---------------------------------------------------------- ----- Summary of Calculated Values ----- ---------------------------------------------------------- Top Jaw Pitch = 1308.6407 Top Jaw Roll = -0.8251 Top Jaw Yaw = 0.0000 Mean Top Jaw = -9.2402 Bottom Jaw Pitch = -1301.4479 Bottom Jaw Roll = -0.3250 Bottom Jaw Yaw = 0.0000 Mean Bottom Jaw = -19.3682 Mean Gap = 10.1280 Mean Gap Symmetry = -14.3042 BTM Pole #1,Z Val = 0.404 Ref. Block Gap = 10.0380 ---------------------------------------------------------- Pole Pt. Num. X Value Y Value Z Value ---------------------------------------------------------- 2 1 -3.43000 -9.28500 403.60200 2 2 -23.42900 -9.26800 403.60100 3 1 -3.43100 -9.21200 423.05500 3 2 -23.42600 -9.19600 423.05500 ---------------------------------------------------------- Pole Pt. Num. X Value Y Value Z Value ---------------------------------------------------------- 2 1 -3.42900 -19.34100 403.60300 2 2 -23.42600 -19.32500 403.61500 3 1 -3.43000 -19.40200 423.05600 3 2 -23.42600 -19.40500 423.07700