SLAC Magnetic Measurements Date: 10-27-2020 Time: 14:27:32 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: HXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 26 Measurement Type: Long Coil Scans Operator: YL Comment: Check all vs. Gap 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 0.401E-06 -7.287E-06 7.30000 7.30005 3.65640 7.30015 3.65410 7.30015 3.65640 7.30015 3.65410 I1Y_VS_Y 0.000E-03 0.409E-06 -7.428E-06 7.30000 7.30035 3.65650 7.30005 3.65410 7.30040 3.65650 7.30005 3.65400 I1Y_VS_Y 0.000E-03 0.446E-06 -8.100E-06 7.30000 7.30050 3.65650 7.30000 3.65400 7.30055 3.65650 7.30000 3.65400 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 -0.432E-06 31.866E-06 7.30000 7.30060 3.65650 7.29995 3.65390 7.30060 3.65660 7.30000 3.65400 I2Y_VS_Y 0.000E-03 -0.426E-06 31.427E-06 7.30000 7.30070 3.65660 7.29995 3.65400 7.30070 3.65660 7.29995 3.65400 I2Y_VS_Y 0.000E-03 -0.430E-06 31.725E-06 7.30000 7.30075 3.65660 7.29990 3.65400 7.30075 3.65660 7.29990 3.65400 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 0.835E-06 15.167E-06 7.30000 7.30080 3.65660 7.29990 3.65400 7.30075 3.65660 7.29990 3.65390 I1X_VS_Y 0.000E-03 0.796E-06 14.473E-06 7.30000 7.30080 3.65660 7.29990 3.65390 7.30080 3.65660 7.29990 3.65390 I1X_VS_Y 0.000E-03 0.807E-06 14.665E-06 7.30000 7.30080 3.65660 7.29985 3.65400 7.30080 3.65660 7.29985 3.65400 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 0.479E-06 35.346E-06 7.30000 7.30080 3.65660 7.29985 3.65400 7.30080 3.65660 7.29985 3.65400 I2X_VS_Y 0.000E-03 0.431E-06 31.752E-06 7.30000 7.30075 3.65660 7.29985 3.65400 7.30080 3.65660 7.29985 3.65400 I2X_VS_Y 0.000E-03 0.509E-06 37.509E-06 7.30000 7.30080 3.65660 7.29980 3.65400 7.30080 3.65660 7.29980 3.65390 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 0.281E-06 -5.116E-06 8.00000 7.99990 4.00370 8.00025 4.00210 7.99995 4.00370 8.00030 4.00210 I1Y_VS_Y 0.000E-03 0.105E-06 -1.914E-06 8.00000 8.00015 4.00380 8.00045 4.00220 8.00015 4.00380 8.00045 4.00220 I1Y_VS_Y 0.000E-03 0.210E-06 -3.809E-06 8.00000 8.00025 4.00390 8.00050 4.00220 8.00025 4.00390 8.00055 4.00220 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 -0.508E-06 37.451E-06 8.00000 8.00030 4.00390 8.00055 4.00220 8.00025 4.00390 8.00055 4.00210 I2Y_VS_Y 0.000E-03 -0.540E-06 39.816E-06 8.00000 8.00030 4.00390 8.00055 4.00220 8.00030 4.00390 8.00055 4.00220 I2Y_VS_Y 0.000E-03 -0.431E-06 31.813E-06 8.00000 8.00030 4.00390 8.00055 4.00220 8.00030 4.00390 8.00055 4.00220 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 0.367E-06 6.662E-06 8.00000 8.00035 4.00390 8.00055 4.00220 8.00035 4.00390 8.00055 4.00230 I1X_VS_Y 0.000E-03 0.278E-06 5.046E-06 8.00000 8.00035 4.00400 8.00055 4.00230 8.00035 4.00390 8.00055 4.00230 I1X_VS_Y 0.000E-03 0.344E-06 6.257E-06 8.00000 8.00035 4.00400 8.00055 4.00230 8.00035 4.00400 8.00060 4.00230 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 0.104E-06 7.706E-06 8.00000 8.00035 4.00390 8.00060 4.00220 8.00035 4.00390 8.00060 4.00220 I2X_VS_Y 0.000E-03 0.075E-06 5.552E-06 8.00000 8.00035 4.00390 8.00060 4.00220 8.00035 4.00390 8.00060 4.00220 I2X_VS_Y 0.000E-03 0.072E-06 5.309E-06 8.00000 8.00035 4.00390 8.00055 4.00220 8.00035 4.00390 8.00055 4.00220 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 -0.044E-06 0.797E-06 9.00000 8.99985 4.50180 9.00015 4.49970 8.99990 4.50180 9.00020 4.49970 I1Y_VS_Y 0.000E-03 -0.048E-06 0.864E-06 9.00000 9.00015 4.50200 9.00035 4.49980 9.00020 4.50210 9.00035 4.49990 I1Y_VS_Y 0.000E-03 -0.009E-06 0.172E-06 9.00000 9.00025 4.50200 9.00040 4.49990 9.00025 4.50200 9.00045 4.49990 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 -0.710E-06 52.345E-06 9.00000 9.00030 4.50200 9.00050 4.49990 9.00030 4.50210 9.00050 4.50000 I2Y_VS_Y 0.000E-03 -0.593E-06 43.748E-06 9.00000 9.00035 4.50200 9.00055 4.49990 9.00035 4.50200 9.00055 4.49990 I2Y_VS_Y 0.000E-03 -0.688E-06 50.719E-06 9.00000 9.00040 4.50210 9.00055 4.50000 9.00035 4.50210 9.00055 4.50000 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 -0.077E-06 -1.400E-06 9.00000 9.00045 4.50210 9.00055 4.50000 9.00040 4.50210 9.00055 4.50010 I1X_VS_Y 0.000E-03 -0.072E-06 -1.317E-06 9.00000 9.00045 4.50210 9.00055 4.50000 9.00045 4.50210 9.00055 4.50000 I1X_VS_Y 0.000E-03 -0.153E-06 -2.786E-06 9.00000 9.00045 4.50200 9.00060 4.50000 9.00045 4.50210 9.00060 4.50000 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 -0.324E-06 -23.877E-06 9.00000 9.00045 4.50210 9.00065 4.50000 9.00050 4.50210 9.00065 4.50000 I2X_VS_Y 0.000E-03 -0.231E-06 -17.040E-06 9.00000 9.00045 4.50210 9.00065 4.50000 9.00050 4.50210 9.00065 4.50000 I2X_VS_Y 0.000E-03 -0.306E-06 -22.553E-06 9.00000 9.00050 4.50210 9.00065 4.50010 9.00050 4.50210 9.00065 4.50010 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 -0.333E-06 6.045E-06 10.00000 9.99980 4.99740 10.00020 4.99740 9.99985 4.99740 10.00025 4.99740 I1Y_VS_Y 0.000E-03 -0.160E-06 2.906E-06 10.00000 10.00005 4.99750 10.00035 4.99740 10.00005 4.99750 10.00035 4.99740 I1Y_VS_Y 0.000E-03 -0.332E-06 6.038E-06 10.00000 10.00015 4.99760 10.00045 4.99740 10.00015 4.99760 10.00045 4.99750 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 -0.737E-06 54.348E-06 10.00000 10.00020 4.99760 10.00050 4.99760 10.00020 4.99760 10.00050 4.99750 I2Y_VS_Y 0.000E-03 -0.783E-06 57.762E-06 10.00000 10.00025 4.99770 10.00050 4.99760 10.00025 4.99760 10.00050 4.99760 I2Y_VS_Y 0.000E-03 -0.764E-06 56.356E-06 10.00000 10.00030 4.99760 10.00050 4.99750 10.00030 4.99760 10.00050 4.99750 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 -0.344E-06 -6.254E-06 10.00000 10.00030 4.99760 10.00055 4.99750 10.00030 4.99760 10.00060 4.99750 I1X_VS_Y 0.000E-03 -0.462E-06 -8.391E-06 10.00000 10.00035 4.99770 10.00055 4.99760 10.00030 4.99770 10.00060 4.99760 I1X_VS_Y 0.000E-03 -0.351E-06 -6.383E-06 10.00000 10.00045 4.99770 10.00065 4.99760 10.00045 4.99770 10.00065 4.99760 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 -0.533E-06 -39.282E-06 10.00000 10.00045 4.99770 10.00065 4.99760 10.00045 4.99770 10.00065 4.99760 I2X_VS_Y 0.000E-03 -0.545E-06 -40.171E-06 10.00000 10.00050 4.99770 10.00070 4.99760 10.00050 4.99770 10.00070 4.99760 I2X_VS_Y 0.000E-03 -0.513E-06 -37.839E-06 10.00000 10.00050 4.99770 10.00075 4.99760 10.00050 4.99770 10.00075 4.99760 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 -0.522E-06 9.490E-06 16.00000 16.00000 7.99690 16.00010 7.99580 15.99995 7.99690 16.00010 7.99580 I1Y_VS_Y 0.000E-03 -0.474E-06 8.623E-06 16.00000 15.99990 7.99700 16.00015 7.99590 15.99990 7.99700 16.00015 7.99590 I1Y_VS_Y 0.000E-03 -0.440E-06 7.994E-06 16.00000 15.99995 7.99690 16.00015 7.99590 15.99995 7.99690 16.00015 7.99580 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 -0.729E-06 53.742E-06 16.00000 15.99995 7.99690 16.00010 7.99590 15.99995 7.99690 16.00015 7.99590 I2Y_VS_Y 0.000E-03 -0.697E-06 51.413E-06 16.00000 15.99995 7.99690 16.00020 7.99590 16.00000 7.99690 16.00015 7.99590 I2Y_VS_Y 0.000E-03 -0.775E-06 57.184E-06 16.00000 15.99995 7.99690 16.00015 7.99590 15.99995 7.99690 16.00010 7.99580 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 -0.767E-06 -13.934E-06 16.00000 15.99995 7.99690 16.00010 7.99590 15.99995 7.99690 16.00015 7.99580 I1X_VS_Y 0.000E-03 -0.785E-06 -14.260E-06 16.00000 15.99995 7.99690 16.00010 7.99580 15.99995 7.99690 16.00010 7.99590 I1X_VS_Y 0.000E-03 -0.681E-06 -12.378E-06 16.00000 15.99995 7.99690 16.00015 7.99600 16.00000 7.99700 16.00015 7.99600 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 -0.808E-06 -59.625E-06 16.00000 16.00000 7.99690 16.00020 7.99580 16.00000 7.99680 16.00015 7.99590 I2X_VS_Y 0.000E-03 -0.838E-06 -61.821E-06 16.00000 16.00000 7.99690 16.00020 7.99590 16.00000 7.99690 16.00020 7.99590 I2X_VS_Y 0.000E-03 -0.821E-06 -60.516E-06 16.00000 16.00005 7.99700 16.00020 7.99600 16.00000 7.99690 16.00020 7.99600 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 0.241E-06 -4.373E-06 20.00000 20.00000 9.99600 20.00000 9.99520 19.99995 9.99600 20.00000 9.99520 I1Y_VS_Y 0.000E-03 0.234E-06 -4.261E-06 20.00000 19.99995 9.99590 20.00005 9.99510 20.00000 9.99600 20.00000 9.99530 I1Y_VS_Y 0.000E-03 0.259E-06 -4.703E-06 20.00000 20.00000 9.99590 20.00005 9.99520 20.00000 9.99590 20.00000 9.99530 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 -0.235E-06 17.353E-06 20.00000 20.00000 9.99590 20.00000 9.99520 19.99995 9.99590 20.00005 9.99520 I2Y_VS_Y 0.000E-03 -0.296E-06 21.801E-06 20.00000 20.00000 9.99600 20.00005 9.99530 20.00000 9.99590 20.00005 9.99530 I2Y_VS_Y 0.000E-03 -0.321E-06 23.683E-06 20.00000 20.00005 9.99600 20.00005 9.99530 20.00000 9.99590 20.00010 9.99530 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 -0.586E-06 -10.645E-06 20.00000 20.00005 9.99600 20.00010 9.99530 20.00005 9.99600 20.00005 9.99530 I1X_VS_Y 0.000E-03 -0.561E-06 -10.203E-06 20.00000 20.00000 9.99600 20.00005 9.99530 20.00005 9.99590 20.00010 9.99530 I1X_VS_Y 0.000E-03 -0.564E-06 -10.256E-06 20.00000 20.00005 9.99590 20.00010 9.99520 20.00000 9.99590 20.00010 9.99520 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 ---------------------------------------------------------------------------------------------------------------------------------------