SLAC Magnetic Measurements Date: 12-13-2019 Time: 14:06:12 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_021 DATASET Number: 1 Tuning Stage: Tuning Run Number: 23 Measurement Type: Long Coil Scans Operator: YL Comment: tuning 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 2.699E-06 35.985E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 2.678E-06 35.695E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 2.766E-06 36.874E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -4.003E-06 -192.528E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -3.813E-06 -183.402E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -4.027E-06 -193.675E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.397E-06 5.287E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.671E-06 8.940E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.478E-06 6.374E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -0.437E-06 -21.000E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.233E-06 -11.208E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.861E-06 -41.412E-06 7.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 2.973E-06 39.634E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 2.983E-06 39.760E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 3.339E-06 44.518E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -1.686E-06 -81.112E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.846E-06 -88.764E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.620E-06 -77.930E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.686E-06 9.151E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.385E-06 5.127E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.441E-06 5.875E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -0.342E-06 -16.438E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.039E-06 1.876E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.057E-06 -2.727E-06 8.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 2.443E-06 32.566E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 2.345E-06 31.257E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 2.479E-06 33.046E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -1.017E-06 -48.917E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.637E-06 -78.738E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.269E-06 -61.017E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.477E-06 6.355E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.489E-06 6.519E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.448E-06 5.975E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.194E-06 9.354E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.122E-06 5.884E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.516E-06 24.797E-06 8.50000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 1.912E-06 25.493E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 1.976E-06 26.336E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 1.877E-06 25.015E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -1.391E-06 -66.910E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.320E-06 -63.471E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.254E-06 -60.322E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.474E-06 6.315E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.397E-06 5.286E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.625E-06 8.328E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.260E-06 12.519E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.216E-06 10.405E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.275E-06 13.209E-06 9.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 1.391E-06 18.547E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 1.511E-06 20.147E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 1.449E-06 19.322E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -1.179E-06 -56.696E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.275E-06 -61.300E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -1.268E-06 -60.964E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.164E-06 2.189E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.177E-06 2.354E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 0.183E-06 2.441E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 0.276E-06 13.290E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.210E-06 10.108E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 0.255E-06 12.284E-06 10.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -0.382E-06 -5.092E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 -0.324E-06 -4.317E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 -0.639E-06 -8.514E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -2.189E-06 -105.296E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -2.163E-06 -104.014E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -2.245E-06 -108.001E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -0.821E-06 -10.949E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 -0.791E-06 -10.544E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 -0.767E-06 -10.221E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -0.496E-06 -23.833E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.564E-06 -27.108E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.478E-06 -22.972E-06 16.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -1.466E-06 -19.540E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 -1.590E-06 -21.199E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1Y_VS_X 0.000E-03 -1.831E-06 -24.405E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -3.314E-06 -159.378E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -3.224E-06 -155.060E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2Y_VS_X 0.000E-03 -3.405E-06 -163.765E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -1.544E-06 -20.581E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 -1.628E-06 -21.701E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I1X_VS_X 0.000E-03 -1.621E-06 -21.605E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 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 -0.522E-06 -25.105E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.337E-06 -16.202E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011 I2X_VS_X 0.000E-03 -0.429E-06 -20.611E-06 22.00000 0.00720 4434885 0.00720 4421011 0.00720 4434885 0.00720 4421011