SLAC Magnetic Measurements Date: 10-17-2018 Time: 15:12:33 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 41 Measurement Type: Long Coil Scans Operator: YL Comment: Check before final 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 -1.000E-03 2.536E-06 33.810E-06 7.20000 7.19985 4433855 7.19950 4410074 7.19975 4433857 7.19920 4410080 I1Y_VS_X -1.000E-03 2.488E-06 33.169E-06 7.20000 7.19960 4433860 7.19845 4410095 7.19955 4433861 7.19835 4410097 I1Y_VS_X -1.000E-03 2.791E-06 37.211E-06 7.20000 7.19950 4433862 7.19805 4410103 7.19950 4433862 7.19800 4410104 I1Y_VS_X 0.000E-03 2.467E-06 32.885E-06 7.20000 7.19940 4433864 7.19785 4410107 7.19940 4433864 7.19780 4410108 I1Y_VS_X 0.000E-03 2.457E-06 32.755E-06 7.20000 7.19935 4433865 7.19770 4410110 7.19935 4433865 7.19770 4410110 I1Y_VS_X 0.000E-03 2.615E-06 34.860E-06 7.20000 7.19935 4433865 7.19760 4410112 7.19930 4433866 7.19760 4410112 I1Y_VS_X 1.000E-03 2.560E-06 34.121E-06 7.20000 7.19930 4433866 7.19755 4410113 7.19930 4433866 7.19750 4410114 I1Y_VS_X 1.000E-03 2.512E-06 33.489E-06 7.20000 7.19930 4433866 7.19745 4410115 7.19925 4433867 7.19745 4410115 I1Y_VS_X 1.000E-03 2.587E-06 34.492E-06 7.20000 7.19925 4433867 7.19740 4410116 7.19925 4433867 7.19740 4410116 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 -1.000E-03 2.486E-06 33.143E-06 7.50000 7.50005 4427851 7.50010 4404062 7.50010 4427850 7.50010 4404062 I1Y_VS_X -1.000E-03 2.138E-06 28.498E-06 7.50000 7.50025 4427847 7.50025 4404059 7.50025 4427847 7.50025 4404059 I1Y_VS_X -1.000E-03 2.218E-06 29.571E-06 7.50000 7.50030 4427846 7.50030 4404058 7.50035 4427845 7.50030 4404058 I1Y_VS_X 0.000E-03 2.277E-06 30.359E-06 7.50000 7.50040 4427844 7.50035 4404057 7.50040 4427844 7.50035 4404057 I1Y_VS_X 0.000E-03 2.201E-06 29.339E-06 7.50000 7.50040 4427844 7.50040 4404056 7.50040 4427844 7.50040 4404056 I1Y_VS_X 0.000E-03 2.252E-06 30.025E-06 7.50000 7.50040 4427844 7.50040 4404056 7.50045 4427843 7.50040 4404056 I1Y_VS_X 1.000E-03 2.025E-06 26.992E-06 7.50000 7.50045 4427843 7.50045 4404055 7.50050 4427842 7.50045 4404055 I1Y_VS_X 1.000E-03 2.136E-06 28.475E-06 7.50000 7.50050 4427842 7.50045 4404055 7.50050 4427842 7.50045 4404055 I1Y_VS_X 1.000E-03 2.299E-06 30.649E-06 7.50000 7.50055 4427841 7.50045 4404055 7.50050 4427842 7.50045 4404055 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 -1.000E-03 0.659E-06 8.789E-06 8.00000 8.00010 4417850 8.00015 4394061 8.00010 4417850 8.00020 4394060 I1Y_VS_X -1.000E-03 0.646E-06 8.606E-06 8.00000 8.00025 4417847 8.00030 4394058 8.00030 4417846 8.00030 4394058 I1Y_VS_X -1.000E-03 0.668E-06 8.906E-06 8.00000 8.00035 4417845 8.00035 4394057 8.00035 4417845 8.00035 4394057 I1Y_VS_X 0.000E-03 0.638E-06 8.506E-06 8.00000 8.00040 4417844 8.00040 4394056 8.00040 4417844 8.00040 4394056 I1Y_VS_X 0.000E-03 0.654E-06 8.712E-06 8.00000 8.00045 4417843 8.00045 4394055 8.00040 4417844 8.00045 4394055 I1Y_VS_X 0.000E-03 0.849E-06 11.323E-06 8.00000 8.00045 4417843 8.00045 4394055 8.00050 4417842 8.00045 4394055 I1Y_VS_X 1.000E-03 0.212E-06 2.831E-06 8.00000 8.00055 4417841 8.00050 4394054 8.00050 4417842 8.00050 4394054 I1Y_VS_X 1.000E-03 0.378E-06 5.042E-06 8.00000 8.00055 4417841 8.00050 4394054 8.00050 4417842 8.00055 4394053 I1Y_VS_X 1.000E-03 0.297E-06 3.965E-06 8.00000 8.00055 4417841 8.00050 4394054 8.00055 4417841 8.00055 4394053 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 -1.000E-03 -2.041E-06 -27.214E-06 8.50000 8.50005 4407851 8.50015 4384061 8.50005 4407851 8.50025 4384059 I1Y_VS_X -1.000E-03 -1.962E-06 -26.151E-06 8.50000 8.50010 4407850 8.50050 4384054 8.50010 4407850 8.50055 4384053 I1Y_VS_X -1.000E-03 -1.962E-06 -26.159E-06 8.50000 8.50015 4407849 8.50065 4384051 8.50015 4407849 8.50065 4384051 I1Y_VS_X 0.000E-03 -2.221E-06 -29.607E-06 8.50000 8.50025 4407847 8.50070 4384050 8.50020 4407848 8.50075 4384049 I1Y_VS_X 0.000E-03 -2.149E-06 -28.642E-06 8.50000 8.50025 4407847 8.50080 4384048 8.50025 4407847 8.50080 4384048 I1Y_VS_X 0.000E-03 -2.127E-06 -28.354E-06 8.50000 8.50030 4407846 8.50080 4384048 8.50030 4407846 8.50085 4384047 I1Y_VS_X 1.000E-03 -2.593E-06 -34.563E-06 8.50000 8.50030 4407846 8.50085 4384047 8.50030 4407846 8.50090 4384046 I1Y_VS_X 1.000E-03 -2.475E-06 -32.998E-06 8.50000 8.50030 4407846 8.50090 4384046 8.50035 4407845 8.50095 4384045 I1Y_VS_X 1.000E-03 -2.457E-06 -32.752E-06 8.50000 8.50030 4407846 8.50095 4384045 8.50035 4407845 8.50090 4384046 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 -1.000E-03 -1.864E-06 -24.843E-06 9.00000 9.00000 4397852 9.00010 4374062 9.00000 4397852 9.00020 4374060