SLAC Magnetic Measurements Date: 11-10-2020 Time: 14:31:21 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: HXU_016 DATASET Number: 2 Tuning Stage: Tuning Run Number: 1 Measurement Type: Long Coil Scans Operator: YL Comment: Initial 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_Y 0.000E-03 0.196E-06 -3.566E-06 7.20000 7.19990 3.60690 7.19995 3.60790 7.19985 3.60680 7.19990 3.60790 I1Y_VS_Y 0.000E-03 0.289E-06 -5.246E-06 7.20000 7.19975 3.60680 7.19985 3.60790 7.19970 3.60690 7.19985 3.60790 I1Y_VS_Y 0.000E-03 0.315E-06 -5.725E-06 7.20000 7.19960 3.60680 7.19980 3.60790 7.19960 3.60680 7.19980 3.60790 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_Y 0.000E-03 0.131E-06 -9.640E-06 7.20000 7.19955 3.60670 7.19975 3.60790 7.19955 3.60670 7.19975 3.60790 I2Y_VS_Y 0.000E-03 0.142E-06 -10.485E-06 7.20000 7.19950 3.60670 7.19975 3.60790 7.19950 3.60670 7.19975 3.60790 I2Y_VS_Y 0.000E-03 0.160E-06 -11.782E-06 7.20000 7.19945 3.60670 7.19975 3.60790 7.19945 3.60670 7.19975 3.60790 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_Y 0.000E-03 0.130E-06 2.371E-06 7.20000 7.19935 3.60670 7.19970 3.60800 7.19935 3.60670 7.19970 3.60790 I1X_VS_Y 0.000E-03 -1.552E-06 -28.215E-06 7.20000 7.19935 3.60660 7.19970 3.60800 7.19935 3.60660 7.19970 3.60800 I1X_VS_Y 0.000E-03 0.166E-06 3.021E-06 7.20000 7.19935 3.60660 7.19965 3.60790 7.19930 3.60660 7.19965 3.60790 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_Y 0.000E-03 0.634E-06 46.750E-06 7.20000 7.19930 3.60660 7.19970 3.60800 7.19925 3.60660 7.19965 3.60800 I2X_VS_Y 0.000E-03 0.741E-06 54.688E-06 7.20000 7.19930 3.60660 7.19965 3.60790 7.19930 3.60660 7.19965 3.60800 I2X_VS_Y 0.000E-03 0.694E-06 51.193E-06 7.20000 7.19925 3.60660 7.19960 3.60800 7.19925 3.60660 7.19960 3.60790 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_Y 0.000E-03 0.174E-06 -3.157E-06 7.50000 7.50020 3.75680 7.50010 3.75510 7.50025 3.75680 7.50015 3.75510 I1Y_VS_Y 0.000E-03 0.261E-06 -4.737E-06 7.50000 7.50030 3.75690 7.50025 3.75520 7.50030 3.75690 7.50030 3.75520 I1Y_VS_Y 0.000E-03 0.278E-06 -5.059E-06 7.50000 7.50040 3.75690 7.50030 3.75520 7.50040 3.75690 7.50035 3.75520 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_Y 0.000E-03 0.087E-06 -6.420E-06 7.50000 7.50040 3.75690 7.50035 3.75520 7.50040 3.75700 7.50035 3.75530 I2Y_VS_Y 0.000E-03 0.159E-06 -11.696E-06 7.50000 7.50040 3.75690 7.50030 3.75520 7.50040 3.75690 7.50030 3.75520 I2Y_VS_Y 0.000E-03 0.089E-06 -6.590E-06 7.50000 7.50040 3.75700 7.50035 3.75530 7.50040 3.75700 7.50030 3.75530 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_Y 0.000E-03 0.000E-06 0.008E-06 7.50000 7.50040 3.75690 7.50035 3.75530 7.50035 3.75690 7.50035 3.75530 I1X_VS_Y 0.000E-03 -0.029E-06 -0.522E-06 7.50000 7.50040 3.75690 7.50035 3.75530 7.50040 3.75690 7.50035 3.75520 I1X_VS_Y 0.000E-03 0.068E-06 1.231E-06 7.50000 7.50040 3.75690 7.50035 3.75530 7.50040 3.75690 7.50035 3.75530 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_Y 0.000E-03 0.552E-06 40.718E-06 7.50000 7.50035 3.75690 7.50040 3.75530 7.50035 3.75690 7.50040 3.75530 I2X_VS_Y 0.000E-03 0.555E-06 40.922E-06 7.50000 7.50040 3.75690 7.50040 3.75530 7.50040 3.75690 7.50040 3.75540 I2X_VS_Y 0.000E-03 0.525E-06 38.692E-06 7.50000 7.50040 3.75690 7.50040 3.75530 7.50040 3.75690 7.50035 3.75530 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_Y 0.000E-03 0.274E-06 -4.987E-06 8.00000 8.00000 4.00460 8.00005 4.00420 8.00010 4.00460 8.00005 4.00410 I1Y_VS_Y 0.000E-03 0.329E-06 -5.980E-06 8.00000 8.00035 4.00470 8.00015 4.00420 8.00035 4.00480 8.00015 4.00420 I1Y_VS_Y 0.000E-03 0.261E-06 -4.741E-06 8.00000 8.00040 4.00480 8.00020 4.00430 8.00040 4.00490 8.00025 4.00430 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_Y 0.000E-03 0.072E-06 -5.309E-06 8.00000 8.00045 4.00480 8.00030 4.00430 8.00045 4.00480 8.00030 4.00430 I2Y_VS_Y 0.000E-03 0.138E-06 -10.165E-06 8.00000 8.00040 4.00470 8.00035 4.00430 8.00040 4.00480 8.00035 4.00430 I2Y_VS_Y 0.000E-03 0.117E-06 -8.621E-06 8.00000 8.00045 4.00480 8.00035 4.00430 8.00045 4.00470 8.00035 4.00430 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_Y 0.000E-03 -0.212E-06 -3.860E-06 8.00000 8.00050 4.00470 8.00035 4.00430 8.00045 4.00480 8.00040 4.00440 I1X_VS_Y 0.000E-03 -0.222E-06 -4.033E-06 8.00000 8.00045 4.00480 8.00040 4.00440 8.00045 4.00490 8.00040 4.00450 I1X_VS_Y 0.000E-03 -0.166E-06 -3.016E-06 8.00000 8.00045 4.00490 8.00040 4.00440 8.00045 4.00490 8.00040 4.00440 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_Y 0.000E-03 0.316E-06 23.341E-06 8.00000 8.00050 4.00480 8.00045 4.00440 8.00050 4.00480 8.00045 4.00450 I2X_VS_Y 0.000E-03 0.321E-06 23.653E-06 8.00000 8.00050 4.00490 8.00040 4.00440 8.00050 4.00480 8.00045 4.00440 I2X_VS_Y 0.000E-03 0.303E-06 22.357E-06 8.00000 8.00050 4.00480 8.00040 4.00440 8.00050 4.00480 8.00040 4.00440 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_Y 0.000E-03 0.232E-06 -4.212E-06 8.50000 8.50025 4.25300 8.50020 4.25490 8.50030 4.25310 8.50025 4.25500 I1Y_VS_Y 0.000E-03 0.233E-06 -4.242E-06 8.50000 8.50045 4.25310 8.50035 4.25510 8.50035 4.25320 8.50040 4.25510 I1Y_VS_Y 0.000E-03 0.340E-06 -6.187E-06 8.50000 8.50045 4.25320 8.50045 4.25510 8.50045 4.25320 8.50045 4.25510 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_Y 0.000E-03 0.124E-06 -9.123E-06 8.50000 8.50050 4.25320 8.50050 4.25520 8.50050 4.25320 8.50055 4.25520 I2Y_VS_Y 0.000E-03 0.248E-06 -18.272E-06 8.50000 8.50055 4.25320 8.50050 4.25520 8.50055 4.25320 8.50050 4.25520 I2Y_VS_Y 0.000E-03 0.191E-06 -14.062E-06 8.50000 8.50055 4.25320 8.50050 4.25520 8.50050 4.25320 8.50050 4.25520 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_Y 0.000E-03 -0.414E-06 -7.528E-06 8.50000 8.50055 4.25320 8.50055 4.25520 8.50060 4.25320 8.50055 4.25520 I1X_VS_Y 0.000E-03 -0.375E-06 -6.824E-06 8.50000 8.50055 4.25330 8.50060 4.25520 8.50055 4.25320 8.50060 4.25530 I1X_VS_Y 0.000E-03 -0.478E-06 -8.691E-06 8.50000 8.50060 4.25320 8.50060 4.25520 8.50055 4.25320 8.50065 4.25520 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_Y 0.000E-03 0.143E-06 10.566E-06 8.50000 8.50060 4.25330 8.50070 4.25530 8.50060 4.25330 8.50065 4.25530 I2X_VS_Y 0.000E-03 0.086E-06 6.342E-06 8.50000 8.50060 4.25320 8.50070 4.25530 8.50060 4.25320 8.50065 4.25530 I2X_VS_Y 0.000E-03 0.033E-06 2.462E-06 8.50000 8.50065 4.25320 8.50070 4.25530 8.50060 4.25320 8.50070 4.25530 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_Y 0.000E-03 0.221E-06 -4.015E-06 9.00000 9.00000 4.50280 9.00010 4.50330 9.00005 4.50290 9.00010 4.50340 I1Y_VS_Y 0.000E-03 0.356E-06 -6.465E-06 9.00000 9.00025 4.50300 9.00020 4.50340 9.00035 4.50300 9.00020 4.50340 I1Y_VS_Y 0.000E-03 0.341E-06 -6.201E-06 9.00000 9.00045 4.50330 9.00025 4.50350 9.00040 4.50330 9.00030 4.50350 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_Y 0.000E-03 0.177E-06 -13.039E-06 9.00000 9.00050 4.50330 9.00025 4.50350 9.00050 4.50330 9.00030 4.50350 I2Y_VS_Y 0.000E-03 0.218E-06 -16.114E-06 9.00000 9.00055 4.50320 9.00030 4.50350 9.00055 4.50330 9.00030 4.50350 I2Y_VS_Y 0.000E-03 0.201E-06 -14.839E-06 9.00000 9.00055 4.50330 9.00030 4.50350 9.00055 4.50340 9.00035 4.50350 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_Y 0.000E-03 -0.501E-06 -9.103E-06 9.00000 9.00060 4.50330 9.00025 4.50350 9.00060 4.50340 9.00025 4.50360 I1X_VS_Y 0.000E-03 -0.535E-06 -9.731E-06 9.00000 9.00070 4.50330 9.00035 4.50350 9.00075 4.50330 9.00030 4.50350 I1X_VS_Y 0.000E-03 -0.554E-06 -10.067E-06 9.00000 9.00070 4.50340 9.00035 4.50360 9.00070 4.50340 9.00035 4.50360 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_Y 0.000E-03 -0.043E-06 -3.207E-06 9.00000 9.00075 4.50330 9.00035 4.50360 9.00080 4.50330 9.00040 4.50360 I2X_VS_Y 0.000E-03 -0.060E-06 -4.446E-06 9.00000 9.00070 4.50350 9.00035 4.50360 9.00070 4.50340 9.00035 4.50360 I2X_VS_Y 0.000E-03 -0.046E-06 -3.375E-06 9.00000 9.00070 4.50350 9.00040 4.50360 9.00080 4.50350 9.00040 4.50360 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_Y 0.000E-03 0.353E-06 -6.424E-06 9.50000 9.50030 4.75200 9.50005 4.75070 9.50040 4.75200 9.50005 4.75070 I1Y_VS_Y 0.000E-03 0.300E-06 -5.460E-06 9.50000 9.50075 4.75240 9.50010 4.75080 9.50080 4.75240 9.50010 4.75080 I1Y_VS_Y 0.000E-03 0.335E-06 -6.084E-06 9.50000 9.50095 4.75260 9.50010 4.75090 9.50095 4.75250 9.50010 4.75080 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_Y 0.000E-03 0.213E-06 -15.692E-06 9.50000 9.50110 4.75260 9.50010 4.75080 9.50110 4.75260 9.50015 4.75080