SLAC Magnetic Measurements Date: 10-16-2018 Time: 10:00:10 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 36 Measurement Type: Long Coil Scans Operator: YL Comment: Data for phase matching 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 -2.532E-06 -33.759E-06 9.00000 9.00000 4397852 8.99990 4374066 9.00000 4397852 8.99975 4374069 I1Y_VS_X 0.000E-03 -2.287E-06 -30.492E-06 9.00000 8.99995 4397853 8.99945 4374075 8.99995 4397853 8.99930 4374078 I1Y_VS_X 0.000E-03 -2.233E-06 -29.773E-06 9.00000 8.99985 4397855 8.99925 4374079 8.99985 4397855 8.99920 4374080 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 -1.379E-06 -66.342E-06 9.00000 8.99985 4397855 8.99910 4374082 8.99980 4397856 8.99910 4374082 I2Y_VS_X 0.000E-03 -1.543E-06 -74.191E-06 9.00000 8.99980 4397856 8.99900 4374084 8.99975 4397857 8.99900 4374084 I2Y_VS_X 0.000E-03 -1.416E-06 -68.088E-06 9.00000 8.99975 4397857 8.99890 4374086 8.99975 4397857 8.99890 4374086 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 -0.811E-06 -10.816E-06 9.00000 8.99980 4397856 8.99890 4374086 8.99980 4397856 8.99885 4374087 I1X_VS_X 0.000E-03 -0.845E-06 -11.263E-06 9.00000 8.99975 4397857 8.99885 4374087 8.99975 4397857 8.99880 4374088 I1X_VS_X 0.000E-03 -0.683E-06 -9.107E-06 9.00000 8.99975 4397857 8.99880 4374088 8.99975 4397857 8.99880 4374088 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 -0.469E-06 -22.541E-06 9.00000 8.99970 4397858 8.99875 4374089 8.99970 4397858 8.99875 4374089 I2X_VS_X 0.000E-03 -0.540E-06 -25.963E-06 9.00000 8.99970 4397858 8.99875 4374089 8.99970 4397858 8.99870 4374090 I2X_VS_X 0.000E-03 -0.626E-06 -30.126E-06 9.00000 8.99965 4397859 8.99870 4374090 8.99970 4397858 8.99870 4374090 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 -1.260E-06 -16.791E-06 9.50000 9.50005 4387851 9.50015 4364061 9.50020 4387848 9.50025 4364059 I1Y_VS_X 0.000E-03 -2.148E-06 -28.634E-06 9.50000 9.50050 4387842 9.50045 4364055 9.50055 4387841 9.50045 4364055 I1Y_VS_X 0.000E-03 -1.915E-06 -25.527E-06 9.50000 9.50065 4387839 9.50050 4364054 9.50065 4387839 9.50055 4364053 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 -0.755E-06 -36.322E-06 9.50000 9.50070 4387838 9.50060 4364052 9.50075 4387837 9.50060 4364052 I2Y_VS_X 0.000E-03 -0.934E-06 -44.923E-06 9.50000 9.50075 4387837 9.50060 4364052 9.50075 4387837 9.50060 4364052 I2Y_VS_X 0.000E-03 -0.766E-06 -36.831E-06 9.50000 9.50080 4387836 9.50060 4364052 9.50080 4387836 9.50060 4364052 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 -1.260E-06 -16.799E-06 9.50000 9.50080 4387836 9.50060 4364052 9.50080 4387836 9.50060 4364052 I1X_VS_X 0.000E-03 -0.567E-06 -7.553E-06 9.50000 9.50085 4387835 9.50065 4364051 9.50085 4387835 9.50065 4364051 I1X_VS_X 0.000E-03 -0.356E-06 -4.747E-06 9.50000 9.50090 4387834 9.50065 4364051 9.50090 4387834 9.50065 4364051 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 -0.502E-06 -24.123E-06 9.50000 9.50090 4387834 9.50065 4364051 9.50090 4387834 9.50070 4364050 I2X_VS_X 0.000E-03 -0.467E-06 -22.464E-06 9.50000 9.50090 4387834 9.50070 4364050 9.50090 4387834 9.50065 4364051 I2X_VS_X 0.000E-03 -0.631E-06 -30.367E-06 9.50000 9.50090 4387834 9.50070 4364050 9.50090 4387834 9.50065 4364051 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 -1.439E-06 -19.178E-06 10.00000 10.00000 4377852 10.00005 4354063 10.00005 4377851 10.00015 4354061 I1Y_VS_X 0.000E-03 -1.991E-06 -26.545E-06 10.00000 10.00005 4377851 10.00040 4354056 10.00010 4377850 10.00040 4354056 I1Y_VS_X 0.000E-03 -1.623E-06 -21.642E-06 10.00000 10.00020 4377848 10.00050 4354054 10.00015 4377849 10.00055 4354053 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 -0.452E-06 -21.729E-06 10.00000 10.00020 4377848 10.00060 4354052 10.00020 4377848 10.00065 4354051 I2Y_VS_X 0.000E-03 -0.448E-06 -21.564E-06 10.00000 10.00025 4377847 10.00065 4354051 10.00030 4377846 10.00065 4354051 I2Y_VS_X 0.000E-03 -0.533E-06 -25.615E-06 10.00000 10.00025 4377847 10.00075 4354049 10.00025 4377847 10.00075 4354049 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 -0.363E-06 -4.840E-06 10.00000 10.00035 4377845 10.00070 4354050 10.00030 4377846 10.00075 4354049 I1X_VS_X 0.000E-03 -0.444E-06 -5.923E-06 10.00000 10.00035 4377845 10.00080 4354048 10.00035 4377845 10.00075 4354049 I1X_VS_X 0.000E-03 -0.629E-06 -8.389E-06 10.00000 10.00035 4377845 10.00085 4354047 10.00035 4377845 10.00085 4354047 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 -1.031E-06 -49.585E-06 10.00000 10.00040 4377844 10.00085 4354047 10.00040 4377844 10.00080 4354048 I2X_VS_X 0.000E-03 -0.187E-06 -8.994E-06 10.00000 10.00035 4377845 10.00085 4354047 10.00040 4377844 10.00080 4354048 I2X_VS_X 0.000E-03 -0.304E-06 -14.606E-06 10.00000 10.00040 4377844 10.00085 4354047 10.00040 4377844 10.00090 4354046 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 -1.152E-06 -15.353E-06 10.50000 10.50005 4367851 10.50005 4344063 10.50005 4367851 10.50015 4344061 I1Y_VS_X 0.000E-03 -1.393E-06 -18.565E-06 10.50000 10.50010 4367850 10.50045 4344055 10.50015 4367849 10.50045 4344055 I1Y_VS_X 0.000E-03 -1.242E-06 -16.552E-06 10.50000 10.50015 4367849 10.50055 4344053 10.50010 4367850 10.50060 4344052 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 -0.311E-06 -14.974E-06 10.50000 10.50015 4367849 10.50070 4344050 10.50020 4367848 10.50065 4344051 I2Y_VS_X 0.000E-03 -0.082E-06 -3.950E-06 10.50000 10.50015 4367849 10.50075 4344049 10.50020 4367848 10.50075 4344049 I2Y_VS_X 0.000E-03 0.013E-06 0.616E-06 10.50000 10.50025 4367847 10.50080 4344048 10.50025 4367847 10.50080 4344048 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 -0.557E-06 -7.419E-06 10.50000 10.50025 4367847 10.50085 4344047 10.50025 4367847 10.50080 4344048 I1X_VS_X 0.000E-03 -1.268E-06 -16.897E-06 10.50000 10.50025 4367847 10.50085 4344047 10.50025 4367847 10.50085 4344047 I1X_VS_X 0.000E-03 -1.146E-06 -15.274E-06 10.50000 10.50030 4367846 10.50090 4344046 10.50025 4367847 10.50085 4344047 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 0.147E-06 7.069E-06 10.50000 10.50025 4367847 10.50095 4344045 10.50030 4367846 10.50090 4344046 I2X_VS_X 0.000E-03 -0.158E-06 -7.610E-06 10.50000 10.50030 4367846 10.50100 4344044 10.50030 4367846 10.50095 4344045 I2X_VS_X 0.000E-03 -0.194E-06 -9.336E-06 10.50000 10.50030 4367846 10.50100 4344044 10.50035 4367845 10.50100 4344044 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 -0.882E-06 -11.758E-06 11.00000 11.00000 4357852 11.00005 4334063 11.00005 4357851 11.00015 4334061 I1Y_VS_X 0.000E-03 -1.108E-06 -14.773E-06 11.00000 11.00010 4357850 11.00040 4334056 11.00010 4357850 11.00040 4334056 I1Y_VS_X 0.000E-03 -1.123E-06 -14.966E-06 11.00000 11.00015 4357849 11.00055 4334053 11.00015 4357849 11.00055 4334053 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 0.341E-06 16.390E-06 11.00000 11.00020 4357848 11.00065 4334051 11.00020 4357848 11.00065 4334051 I2Y_VS_X 0.000E-03 0.300E-06 14.432E-06 11.00000 11.00025 4357847 11.00070 4334050 11.00025 4357847 11.00075 4334049 I2Y_VS_X 0.000E-03 0.299E-06 14.394E-06 11.00000 11.00025 4357847 11.00075 4334049 11.00025 4357847 11.00075 4334049 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 -0.381E-06 -5.074E-06 11.00000 11.00025 4357847 11.00075 4334049 11.00025 4357847 11.00080 4334048 I1X_VS_X 0.000E-03 -0.399E-06 -5.314E-06 11.00000 11.00030 4357846 11.00080 4334048 11.00030 4357846 11.00085 4334047 I1X_VS_X 0.000E-03 -0.274E-06 -3.655E-06 11.00000 11.00030 4357846 11.00085 4334047 11.00030 4357846 11.00080 4334048 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 -0.119E-06 -5.718E-06 11.00000 11.00030 4357846 11.00090 4334046 11.00030 4357846 11.00090 4334046 I2X_VS_X 0.000E-03 -0.135E-06 -6.499E-06 11.00000 11.00030 4357846 11.00095 4334045 11.00035 4357845 11.00090 4334046 I2X_VS_X 0.000E-03 0.054E-06 2.608E-06 11.00000 11.00035 4357845 11.00095 4334045 11.00035 4357845 11.00095 4334045 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 -0.536E-06 -7.146E-06 11.50000 11.50005 4347851 11.50005 4324063 11.50005 4347851 11.50015 4324061 I1Y_VS_X 0.000E-03 -0.917E-06 -12.222E-06 11.50000 11.50015 4347849 11.50035 4324057 11.50015 4347849 11.50040 4324056 I1Y_VS_X 0.000E-03 -0.737E-06 -9.821E-06 11.50000 11.50025 4347847 11.50050 4324054 11.50025 4347847 11.50050 4324054 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 0.749E-06 36.028E-06 11.50000 11.50025 4347847 11.50060 4324052 11.50035 4347845 11.50070 4324050 I2Y_VS_X 0.000E-03 0.620E-06 29.806E-06 11.50000 11.50040 4347844 11.50065 4324051 11.50040 4347844 11.50065 4324051 I2Y_VS_X 0.000E-03 0.689E-06 33.139E-06 11.50000 11.50040 4347844 11.50070 4324050 11.50035 4347845 11.50075 4324049 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 -0.376E-06 -5.012E-06 11.50000 11.50040 4347844 11.50070 4324050 11.50045 4347843 11.50075 4324049 I1X_VS_X 0.000E-03 -0.397E-06 -5.294E-06 11.50000 11.50045 4347843 11.50075 4324049 11.50045 4347843 11.50075 4324049 I1X_VS_X 0.000E-03 -0.470E-06 -6.268E-06 11.50000 11.50045 4347843 11.50080 4324048 11.50045 4347843 11.50080 4324048 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 0.120E-06 5.749E-06 11.50000 11.50045 4347843 11.50080 4324048 11.50045 4347843 11.50080 4324048 I2X_VS_X 0.000E-03 0.073E-06 3.500E-06 11.50000 11.50045 4347843 11.50085 4324047 11.50050 4347842 11.50080 4324048 I2X_VS_X 0.000E-03 0.047E-06 2.241E-06 11.50000 11.50045 4347843 11.50085 4324047 11.50050 4347842 11.50080 4324048