SLAC Magnetic Measurements Date: 01-23-2025 Time: 16:30:39 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_029 DATASET Number: 1 Tuning Stage: Tuning Run Number: 16 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; Round 4 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 2.000E-03 2.187E-06 31.241E-06 7.50000 0.00750 4404548 0.00750 4412145 0.00750 4404550 0.00750 4412147 I1Y_VS_X 2.000E-03 2.141E-06 30.583E-06 7.50000 0.00750 4404555 0.00750 4412152 0.00750 4404556 0.00750 4412152 I1Y_VS_X 2.000E-03 2.389E-06 34.115E-06 7.50000 0.00750 4404558 0.00750 4412156 0.00750 4404558 0.00750 4412157 I1Y_VS_X -0.000E-03 2.148E-06 30.681E-06 7.50000 0.00750 4404560 0.00750 4412160 0.00750 4404560 0.00750 4412161 I1Y_VS_X -0.000E-03 1.943E-06 27.751E-06 7.50000 0.00750 4404561 0.00750 4412163 0.00750 4404561 0.00750 4412163 I1Y_VS_X -0.000E-03 2.049E-06 29.267E-06 7.50000 0.00750 4404563 0.00750 4412164 0.00750 4404563 0.00750 4412165 I1Y_VS_X -2.000E-03 2.150E-06 30.704E-06 7.50000 0.00750 4404563 0.00750 4412167 0.00750 4404563 0.00750 4412167 I1Y_VS_X -2.000E-03 2.153E-06 30.757E-06 7.50000 0.00750 4404565 0.00750 4412168 0.00750 4404565 0.00750 4412168 I1Y_VS_X -2.000E-03 2.055E-06 29.354E-06 7.50000 0.00750 4404565 0.00750 4412169 0.00750 4404565 0.00750 4412169 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 2.000E-03 -0.962E-06 -13.744E-06 7.50000 0.00750 4404566 0.00750 4412171 0.00750 4404566 0.00750 4412171 I1X_VS_X 2.000E-03 -0.900E-06 -12.853E-06 7.50000 0.00750 4404566 0.00750 4412172 0.00750 4404567 0.00750 4412171 I1X_VS_X 2.000E-03 -1.071E-06 -15.298E-06 7.50000 0.00750 4404567 0.00750 4412173 0.00750 4404567 0.00750 4412172 I1X_VS_X 0.000E-03 -0.836E-06 -11.946E-06 7.50000 0.00750 4404567 0.00750 4412173 0.00750 4404567 0.00750 4412173 I1X_VS_X 0.000E-03 -0.818E-06 -11.683E-06 7.50000 0.00750 4404568 0.00750 4412173 0.00750 4404568 0.00750 4412175 I1X_VS_X 0.000E-03 -0.705E-06 -10.069E-06 7.50000 0.00750 4404568 0.00750 4412175 0.00750 4404568 0.00750 4412175 I1X_VS_X -2.000E-03 -0.160E-06 -2.283E-06 7.50000 0.00750 4404568 0.00750 4412175 0.00750 4404568 0.00750 4412175 I1X_VS_X -2.000E-03 -0.228E-06 -3.252E-06 7.50000 0.00750 4404568 0.00750 4412176 0.00750 4404568 0.00750 4412176 I1X_VS_X -2.000E-03 -0.296E-06 -4.233E-06 7.50000 0.00750 4404569 0.00750 4412176 0.00750 4404569 0.00750 4412176 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 2.000E-03 0.841E-06 12.013E-06 10.00000 0.01000 4354533 0.01000 4362131 0.01000 4354531 0.01000 4362130 I1Y_VS_X 2.000E-03 0.754E-06 10.767E-06 10.00000 0.01000 4354529 0.01000 4362127 0.01000 4354529 0.01000 4362127 I1Y_VS_X 2.000E-03 0.916E-06 13.078E-06 10.00000 0.01000 4354528 0.01000 4362126 0.01000 4354528 0.01000 4362126 I1Y_VS_X -0.000E-03 0.941E-06 13.438E-06 10.00000 0.01000 4354527 0.01000 4362125 0.01000 4354527 0.01000 4362125 I1Y_VS_X -0.000E-03 1.300E-06 18.563E-06 10.00000 0.01000 4354526 0.01000 4362125 0.01000 4354526 0.01000 4362125 I1Y_VS_X -0.000E-03 0.963E-06 13.758E-06 10.00000 0.01000 4354526 0.01000 4362124 0.01000 4354525 0.01000 4362125 I1Y_VS_X -2.000E-03 1.266E-06 18.087E-06 10.00000 0.01000 4354525 0.01000 4362124 0.01000 4354525 0.01000 4362124 I1Y_VS_X -2.000E-03 1.503E-06 21.462E-06 10.00000 0.01000 4354525 0.01000 4362123 0.01000 4354525 0.01000 4362123 I1Y_VS_X -2.000E-03 1.516E-06 21.650E-06 10.00000 0.01000 4354524 0.01000 4362124 0.01000 4354524 0.01000 4362124 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 2.000E-03 -0.928E-06 -13.259E-06 10.00000 0.01000 4354524 0.01000 4362123 0.01000 4354525 0.01000 4362123 I1X_VS_X 2.000E-03 -1.098E-06 -15.688E-06 10.00000 0.01000 4354524 0.01000 4362123 0.01000 4354523 0.01000 4362123 I1X_VS_X 2.000E-03 -1.019E-06 -14.549E-06 10.00000 0.01000 4354523 0.01000 4362123 0.01000 4354524 0.01000 4362123 I1X_VS_X 0.000E-03 -0.104E-06 -1.480E-06 10.00000 0.01000 4354524 0.01000 4362123 0.01000 4354524 0.01000 4362123 I1X_VS_X 0.000E-03 -0.015E-06 -0.213E-06 10.00000 0.01000 4354523 0.01000 4362123 0.01000 4354523 0.01000 4362123 I1X_VS_X 0.000E-03 -0.183E-06 -2.621E-06 10.00000 0.01000 4354523 0.01000 4362123 0.01000 4354523 0.01000 4362123 I1X_VS_X -2.000E-03 1.054E-06 15.053E-06 10.00000 0.01000 4354523 0.01000 4362123 0.01000 4354523 0.01000 4362123 I1X_VS_X -2.000E-03 0.988E-06 14.110E-06 10.00000 0.01000 4354523 0.01000 4362123 0.01000 4354523 0.01000 4362123 I1X_VS_X -2.000E-03 1.079E-06 15.408E-06 10.00000 0.01000 4354523 0.01000 4362123 0.01000 4354523 0.01000 4362123 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 2.000E-03 1.365E-06 19.493E-06 33.00000 0.03300 3894536 0.03300 3902135 0.03300 3894536 0.03300 3902134 I1Y_VS_X 2.000E-03 1.450E-06 20.712E-06 33.00000 0.03300 3894535 0.03300 3902133 0.03300 3894535 0.03300 3902133 I1Y_VS_X 2.000E-03 1.173E-06 16.747E-06 33.00000 0.03300 3894534 0.03300 3902132 0.03300 3894534 0.03300 3902133 I1Y_VS_X -0.000E-03 2.276E-06 32.507E-06 33.00000 0.03300 3894533 0.03300 3902133 0.03300 3894533 0.03300 3902132 I1Y_VS_X -0.000E-03 2.204E-06 31.480E-06 33.00000 0.03300 3894533 0.03300 3902132 0.03300 3894533 0.03300 3902132 I1Y_VS_X -0.000E-03 2.176E-06 31.079E-06 33.00000 0.03300 3894533 0.03300 3902132 0.03300 3894531 0.03300 3902133 I1Y_VS_X -2.000E-03 2.727E-06 38.946E-06 33.00000 0.03300 3894532 0.03300 3902132 0.03300 3894532 0.03300 3902132 I1Y_VS_X -2.000E-03 2.768E-06 39.541E-06 33.00000 0.03300 3894532 0.03300 3902131 0.03300 3894531 0.03300 3902132 I1Y_VS_X -2.000E-03 3.076E-06 43.933E-06 33.00000 0.03300 3894531 0.03300 3902131 0.03300 3894531 0.03300 3902131 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 2.000E-03 -0.513E-06 -7.326E-06 33.00000 0.03300 3894530 0.03300 3902131 0.03300 3894531 0.03300 3902130 I1X_VS_X 2.000E-03 -0.463E-06 -6.610E-06 33.00000 0.03300 3894530 0.03300 3902131 0.03300 3894530 0.03300 3902130 I1X_VS_X 2.000E-03 -0.313E-06 -4.469E-06 33.00000 0.03300 3894531 0.03300 3902130 0.03300 3894530 0.03300 3902130 I1X_VS_X 0.000E-03 -0.527E-06 -7.523E-06 33.00000 0.03300 3894531 0.03300 3902130 0.03300 3894530 0.03300 3902130 I1X_VS_X 0.000E-03 -0.517E-06 -7.382E-06 33.00000 0.03300 3894531 0.03300 3902130 0.03300 3894530 0.03300 3902130 I1X_VS_X 0.000E-03 -0.696E-06 -9.942E-06 33.00000 0.03300 3894529 0.03300 3902131 0.03300 3894530 0.03300 3902130 I1X_VS_X -2.000E-03 -0.752E-06 -10.739E-06 33.00000 0.03300 3894529 0.03300 3902130 0.03300 3894529 0.03300 3902130 I1X_VS_X -2.000E-03 -0.736E-06 -10.516E-06 33.00000 0.03300 3894530 0.03300 3902129 0.03300 3894530 0.03300 3902129 I1X_VS_X -2.000E-03 -0.769E-06 -10.987E-06 33.00000 0.03300 3894530 0.03300 3902129 0.03300 3894529 0.03300 3902129