SLAC Magnetic Measurements Date: 01-23-2025 Time: 16:04:57 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_029 DATASET Number: 1 Tuning Stage: Tuning Run Number: 13 Measurement Type: Long Coil Scans Operator: YL Comment: Tuning; 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X -0.000E-03 1.814E-06 93.469E-06 7.20000 0.00720 4410548 0.00720 4418145 0.00720 4410549 0.00720 4418147 I2Y_VS_X -0.000E-03 2.095E-06 107.957E-06 7.20000 0.00720 4410555 0.00720 4418152 0.00720 4410555 0.00720 4418152 I2Y_VS_X -0.000E-03 1.979E-06 101.978E-06 7.20000 0.00720 4410558 0.00720 4418154 0.00720 4410558 0.00720 4418156 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 0.164E-06 8.470E-06 9.00000 0.00900 4374533 0.00900 4382132 0.00900 4374531 0.00900 4382132 I2Y_VS_X -0.000E-03 0.158E-06 8.153E-06 9.00000 0.00900 4374528 0.00900 4382130 0.00900 4374529 0.00900 4382129 I2Y_VS_X -0.000E-03 0.140E-06 7.215E-06 9.00000 0.00900 4374527 0.00900 4382128 0.00900 4374527 0.00900 4382128 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 0.088E-06 4.518E-06 11.00000 0.01100 4334534 0.01100 4342133 0.01100 4334534 0.01100 4342132 I2Y_VS_X -0.000E-03 0.207E-06 10.684E-06 11.00000 0.01100 4334532 0.01100 4342131 0.01100 4334532 0.01100 4342130 I2Y_VS_X -0.000E-03 -0.006E-06 -0.317E-06 11.00000 0.01100 4334531 0.01100 4342130 0.01100 4334531 0.01100 4342130 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 0.389E-06 20.071E-06 13.00000 0.01300 4294536 0.01300 4302134 0.01300 4294535 0.01300 4302134