SLAC Magnetic Measurements Date: 01-23-2025 Time: 15:20:13 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_029 DATASET Number: 1 Tuning Stage: Tuning Run Number: 10 Measurement Type: Long Coil Scans Operator: YL Comment: All vs Gap; After Round 3 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X -0.000E-03 1.030E-06 14.710E-06 7.20000 0.00720 4410550 0.00720 4418147 0.00720 4410553 0.00720 4418149 I1Y_VS_X -0.000E-03 1.187E-06 16.947E-06 7.20000 0.00720 4410558 0.00720 4418155 0.00720 4410558 0.00720 4418156 I1Y_VS_X -0.000E-03 1.178E-06 16.819E-06 7.20000 0.00720 4410561 0.00720 4418160 0.00720 4410561 0.00720 4418161 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X -0.000E-03 -0.300E-06 -15.450E-06 7.20000 0.00720 4410563 0.00720 4418164 0.00720 4410564 0.00720 4418165 I2Y_VS_X -0.000E-03 -0.347E-06 -17.896E-06 7.20000 0.00720 4410565 0.00720 4418167 0.00720 4410565 0.00720 4418167 I2Y_VS_X -0.000E-03 -0.244E-06 -12.581E-06 7.20000 0.00720 4410566 0.00720 4418169 0.00720 4410567 0.00720 4418170 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 -0.596E-06 -8.510E-06 7.20000 0.00720 4410567 0.00720 4418171 0.00720 4410567 0.00720 4418172 I1X_VS_X 0.000E-03 -0.908E-06 -12.971E-06 7.20000 0.00720 4410568 0.00720 4418173 0.00720 4410568 0.00720 4418173 I1X_VS_X 0.000E-03 -0.407E-06 -5.812E-06 7.20000 0.00720 4410568 0.00720 4418175 0.00720 4410568 0.00720 4418175 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I2X_VS_X 0.000E-03 -1.151E-06 -59.337E-06 7.20000 0.00720 4410568 0.00720 4418176 0.00720 4410568 0.00720 4418176 I2X_VS_X 0.000E-03 -1.183E-06 -60.985E-06 7.20000 0.00720 4410569 0.00720 4418177 0.00720 4410569 0.00720 4418177 I2X_VS_X 0.000E-03 -1.175E-06 -60.529E-06 7.20000 0.00720 4410569 0.00720 4418178 0.00720 4410569 0.00720 4418178 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X -0.000E-03 -0.613E-06 -8.753E-06 9.00000 0.00900 4374532 0.00900 4382131 0.00900 4374530 0.00900 4382130 I1Y_VS_X -0.000E-03 -0.285E-06 -4.066E-06 9.00000 0.00900 4374528 0.00900 4382128 0.00900 4374528 0.00900 4382126 I1Y_VS_X -0.000E-03 -0.438E-06 -6.251E-06 9.00000 0.00900 4374527 0.00900 4382126 0.00900 4374526 0.00900 4382126 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X -0.000E-03 -2.941E-06 -151.532E-06 9.00000 0.00900 4374525 0.00900 4382125 0.00900 4374524 0.00900 4382126 I2Y_VS_X -0.000E-03 -2.737E-06 -141.032E-06 9.00000 0.00900 4374524 0.00900 4382125 0.00900 4374524 0.00900 4382125 I2Y_VS_X -0.000E-03 -3.353E-06 -172.770E-06 9.00000 0.00900 4374523 0.00900 4382125 0.00900 4374523 0.00900 4382124 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 -0.007E-06 -0.102E-06 9.00000 0.00900 4374523 0.00900 4382124 0.00900 4374523 0.00900 4382124 I1X_VS_X 0.000E-03 0.119E-06 1.702E-06 9.00000 0.00900 4374522 0.00900 4382124 0.00900 4374522 0.00900 4382124