SLAC Magnetic Measurements Date: 06-26-2018 Time: 10:40:29 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_012 DATASET Number: 1 Tuning Stage: Tuning Run Number: 3 Measurement Type: Long Coil Scans Operator: YL Comment: Check after round 1 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 -14.490E-06 -193.159E-06 7.20000 7.19989 4371713 7.19985 4426810 7.19974 4371716 7.19960 4426815 I1Y_VS_X 0.000E-03 -14.612E-06 -194.785E-06 7.20000 7.19944 4371722 7.19915 4426824 7.19939 4371723 7.19910 4426825 I1Y_VS_X 0.000E-03 -14.626E-06 -194.975E-06 7.20000 7.19929 4371725 7.19885 4426830 7.19929 4371725 7.19885 4426830 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 -4.663E-06 -224.262E-06 7.20000 7.19919 4371727 7.19870 4426833 7.19919 4371727 7.19870 4426833 I2Y_VS_X 0.000E-03 -4.616E-06 -221.993E-06 7.20000 7.19909 4371729 7.19860 4426835 7.19909 4371729 7.19860 4426835 I2Y_VS_X 0.000E-03 -4.672E-06 -224.698E-06 7.20000 7.19909 4371729 7.19850 4426837 7.19904 4371730 7.19845 4426838 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 1.361E-06 18.145E-06 7.20000 7.19899 4371731 7.19840 4426839 7.19899 4371731 7.19840 4426839 I1X_VS_X 0.000E-03 1.533E-06 20.442E-06 7.20000 7.19899 4371731 7.19835 4426840 7.19899 4371731 7.19835 4426840 I1X_VS_X 0.000E-03 1.416E-06 18.870E-06 7.20000 7.19894 4371732 7.19830 4426841 7.19894 4371732 7.19825 4426842 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 -2.658E-06 -127.852E-06 7.20000 7.19894 4371732 7.19825 4426842 7.19889 4371733 7.19825 4426842 I2X_VS_X 0.000E-03 -3.121E-06 -150.124E-06 7.20000 7.19889 4371733 7.19815 4426844 7.19889 4371733 7.19820 4426843 I2X_VS_X 0.000E-03 -2.539E-06 -122.110E-06 7.20000 7.19889 4371733 7.19815 4426844 7.19889 4371733 7.19815 4426844 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 -15.078E-06 -200.994E-06 7.50000 7.50004 4365710 7.50005 4420806 7.50009 4365709 7.50015 4420804 I1Y_VS_X 0.000E-03 -15.364E-06 -204.809E-06 7.50000 7.50024 4365706 7.50040 4420799 7.50019 4365707 7.50045 4420798 I1Y_VS_X 0.000E-03 -15.413E-06 -205.464E-06 7.50000 7.50024 4365706 7.50055 4420796 7.50024 4365706 7.50055 4420796 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 -3.487E-06 -167.715E-06 7.50000 7.50024 4365706 7.50060 4420795 7.50024 4365706 7.50060 4420795 I2Y_VS_X 0.000E-03 -3.523E-06 -169.464E-06 7.50000 7.50029 4365705 7.50065 4420794 7.50029 4365705 7.50065 4420794 I2Y_VS_X 0.000E-03 -3.432E-06 -165.074E-06 7.50000 7.50029 4365705 7.50065 4420794 7.50029 4365705 7.50065 4420794 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 1.842E-06 24.560E-06 7.50000 7.50029 4365705 7.50070 4420793 7.50029 4365705 7.50070 4420793 I1X_VS_X 0.000E-03 1.668E-06 22.237E-06 7.50000 7.50029 4365705 7.50070 4420793 7.50034 4365704 7.50070 4420793 I1X_VS_X 0.000E-03 1.836E-06 24.471E-06 7.50000 7.50029 4365705 7.50070 4420793 7.50029 4365705 7.50075 4420792 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 -2.358E-06 -113.437E-06 7.50000 7.50029 4365705 7.50075 4420792 7.50029 4365705 7.50075 4420792 I2X_VS_X 0.000E-03 -2.284E-06 -109.863E-06 7.50000 7.50029 4365705 7.50075 4420792 7.50029 4365705 7.50075 4420792 I2X_VS_X 0.000E-03 -2.334E-06 -112.239E-06 7.50000 7.50029 4365705 7.50075 4420792 7.50029 4365705 7.50075 4420792 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 -15.596E-06 -207.909E-06 8.00000 8.00004 4355710 8.00015 4410804 8.00009 4355709 8.00030 4410801 I1Y_VS_X 0.000E-03 -15.878E-06 -211.660E-06 8.00000 8.00019 4355707 8.00070 4410793 8.00019 4355707 8.00070 4410793 I1Y_VS_X 0.000E-03 -15.815E-06 -210.831E-06 8.00000 8.00024 4355706 8.00080 4410791 8.00024 4355706 8.00085 4410790 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 -4.505E-06 -216.665E-06 8.00000 8.00029 4355705 8.00090 4410789 8.00029 4355705 8.00095 4410788 I2Y_VS_X 0.000E-03 -4.862E-06 -233.825E-06 8.00000 8.00029 4355705 8.00100 4410787 8.00029 4355705 8.00100 4410787 I2Y_VS_X 0.000E-03 -4.781E-06 -229.957E-06 8.00000 8.00034 4355704 8.00105 4410786 8.00029 4355705 8.00105 4410786 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 2.105E-06 28.066E-06 8.00000 8.00034 4355704 8.00110 4410785 8.00034 4355704 8.00110 4410785 I1X_VS_X 0.000E-03 2.041E-06 27.204E-06 8.00000 8.00029 4355705 8.00110 4410785 8.00034 4355704 8.00110 4410785 I1X_VS_X 0.000E-03 2.017E-06 26.888E-06 8.00000 8.00034 4355704 8.00115 4410784 8.00034 4355704 8.00110 4410785 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 -1.938E-06 -93.190E-06 8.00000 8.00034 4355704 8.00115 4410784 8.00034 4355704 8.00115 4410784 I2X_VS_X 0.000E-03 -1.868E-06 -89.853E-06 8.00000 8.00034 4355704 8.00115 4410784 8.00034 4355704 8.00115 4410784 I2X_VS_X 0.000E-03 -1.768E-06 -85.037E-06 8.00000 8.00034 4355704 8.00115 4410784 8.00034 4355704 8.00115 4410784 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 -14.335E-06 -191.092E-06 9.00000 9.00004 4335710 9.00005 4390806 9.00004 4335710 9.00015 4390804 I1Y_VS_X 0.000E-03 -14.510E-06 -193.431E-06 9.00000 9.00014 4335708 9.00035 4390800 9.00014 4335708 9.00040 4390799 I1Y_VS_X 0.000E-03 -14.653E-06 -195.340E-06 9.00000 9.00019 4335707 9.00050 4390797 9.00019 4335707 9.00055 4390796 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 -3.945E-06 -189.723E-06 9.00000 9.00024 4335706 9.00060 4390795 9.00024 4335706 9.00060 4390795 I2Y_VS_X 0.000E-03 -4.189E-06 -201.499E-06 9.00000 9.00024 4335706 9.00070 4390793 9.00024 4335706 9.00070 4390793 I2Y_VS_X 0.000E-03 -4.121E-06 -198.225E-06 9.00000 9.00024 4335706 9.00075 4390792 9.00029 4335705 9.00075 4390792 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 2.283E-06 30.438E-06 9.00000 9.00024 4335706 9.00080 4390791 9.00024 4335706 9.00080 4390791 I1X_VS_X 0.000E-03 2.194E-06 29.248E-06 9.00000 9.00029 4335705 9.00080 4390791 9.00029 4335705 9.00080 4390791 I1X_VS_X 0.000E-03 2.223E-06 29.635E-06 9.00000 9.00034 4335704 9.00085 4390790 9.00029 4335705 9.00085 4390790 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 -1.439E-06 -69.188E-06 9.00000 9.00029 4335705 9.00085 4390790 9.00029 4335705 9.00090 4390789 I2X_VS_X 0.000E-03 -1.484E-06 -71.377E-06 9.00000 9.00029 4335705 9.00090 4390789 9.00029 4335705 9.00090 4390789 I2X_VS_X 0.000E-03 -1.550E-06 -74.535E-06 9.00000 9.00034 4335704 9.00095 4390788 9.00034 4335704 9.00095 4390788 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 -13.903E-06 -185.338E-06 10.00000 10.00004 4315710 10.00015 4370804 10.00014 4315708 10.00030 4370801 I1Y_VS_X 0.000E-03 -14.156E-06 -188.708E-06 10.00000 10.00029 4315705 10.00070 4370793 10.00029 4315705 10.00075 4370792 I1Y_VS_X 0.000E-03 -14.230E-06 -189.697E-06 10.00000 10.00039 4315703 10.00085 4370790 10.00039 4315703 10.00090 4370789 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 -3.263E-06 -156.942E-06 10.00000 10.00049 4315701 10.00095 4370788 10.00044 4315702 10.00100 4370787 I2Y_VS_X 0.000E-03 -3.211E-06 -154.444E-06 10.00000 10.00049 4315701 10.00105 4370786 10.00049 4315701 10.00105 4370786 I2Y_VS_X 0.000E-03 -3.041E-06 -146.272E-06 10.00000 10.00054 4315700 10.00110 4370785 10.00054 4315700 10.00110 4370785 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 2.301E-06 30.674E-06 10.00000 10.00054 4315700 10.00110 4370785 10.00059 4315699 10.00110 4370785 I1X_VS_X 0.000E-03 2.284E-06 30.447E-06 10.00000 10.00059 4315699 10.00115 4370784 10.00059 4315699 10.00115 4370784 I1X_VS_X 0.000E-03 2.190E-06 29.198E-06 10.00000 10.00059 4315699 10.00115 4370784 10.00059 4315699 10.00115 4370784 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 -1.027E-06 -49.409E-06 10.00000 10.00064 4315698 10.00125 4370782 10.00064 4315698 10.00120 4370783 I2X_VS_X 0.000E-03 -0.870E-06 -41.847E-06 10.00000 10.00069 4315697 10.00125 4370782 10.00069 4315697 10.00125 4370782 I2X_VS_X 0.000E-03 -1.180E-06 -56.735E-06 10.00000 10.00064 4315698 10.00130 4370781 10.00069 4315697 10.00130 4370781 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 -13.325E-06 -177.633E-06 16.00000 16.00014 4195708 16.00015 4250804 16.00019 4195707 16.00035 4250800 I1Y_VS_X 0.000E-03 -13.579E-06 -181.019E-06 16.00000 16.00044 4195702 16.00065 4250794 16.00044 4195702 16.00070 4250793 I1Y_VS_X 0.000E-03 -13.576E-06 -180.977E-06 16.00000 16.00049 4195701 16.00080 4250791 16.00054 4195700 16.00080 4250791 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 -1.790E-06 -86.076E-06 16.00000 16.00059 4195699 16.00085 4250790 16.00054 4195700 16.00090 4250789 I2Y_VS_X 0.000E-03 -1.940E-06 -93.322E-06 16.00000 16.00059 4195699 16.00090 4250789 16.00064 4195698 16.00095 4250788 I2Y_VS_X 0.000E-03 -1.961E-06 -94.324E-06 16.00000 16.00064 4195698 16.00100 4250787 16.00069 4195697 16.00100 4250787 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 2.066E-06 27.544E-06 16.00000 16.00064 4195698 16.00105 4250786 16.00064 4195698 16.00105 4250786 I1X_VS_X 0.000E-03 2.053E-06 27.371E-06 16.00000 16.00069 4195697 16.00105 4250786 16.00069 4195697 16.00105 4250786