SLAC Magnetic Measurements Date: 04-24-2019 Time: 13:51:32 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_003 DATASET Number: 2 Tuning Stage: Tuning Run Number: 1 Measurement Type: Long Coil Scans Operator: YL Comment: Initial check 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 1.530E-06 20.401E-06 7.20000 7.19995 4430633 7.19995 4426229 7.19995 4430633 7.19985 4426231 I1Y_VS_X 0.000E-03 1.449E-06 19.310E-06 7.20000 7.19975 4430637 7.19965 4426235 7.19975 4430637 7.19965 4426235 I1Y_VS_X 0.000E-03 1.478E-06 19.699E-06 7.20000 7.19965 4430639 7.19955 4426237 7.19965 4430639 7.19950 4426238 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 5.265E-06 253.236E-06 7.20000 7.19960 4430640 7.19945 4426239 7.19960 4430640 7.19945 4426239 I2Y_VS_X 0.000E-03 5.343E-06 256.978E-06 7.20000 7.19960 4430640 7.19945 4426239 7.19960 4430640 7.19940 4426240 I2Y_VS_X 0.000E-03 5.356E-06 257.587E-06 7.20000 7.19955 4430641 7.19935 4426241 7.19955 4430641 7.19935 4426241 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 0.933E-06 12.435E-06 7.20000 7.19945 4430643 7.19930 4426242 7.19950 4430642 7.19935 4426241 I1X_VS_X 0.000E-03 0.866E-06 11.550E-06 7.20000 7.19950 4430642 7.19930 4426242 7.19950 4430642 7.19930 4426242 I1X_VS_X 0.000E-03 0.265E-06 3.537E-06 7.20000 7.19950 4430642 7.19930 4426242 7.19950 4430642 7.19930 4426242 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 -1.265E-06 -60.864E-06 7.20000 7.19950 4430642 7.19930 4426242 7.19945 4430643 7.19930 4426242 I2X_VS_X 0.000E-03 -1.433E-06 -68.912E-06 7.20000 7.19950 4430642 7.19925 4426243 7.19945 4430643 7.19925 4426243 I2X_VS_X 0.000E-03 -1.170E-06 -56.251E-06 7.20000 7.19945 4430643 7.19925 4426243 7.19945 4430643 7.19925 4426243 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 1.198E-06 15.972E-06 7.50000 7.50005 4424631 7.50005 4420227 7.50005 4424631 7.50010 4420226 I1Y_VS_X 0.000E-03 1.112E-06 14.823E-06 7.50000 7.50010 4424630 7.50020 4420224 7.50010 4424630 7.50020 4420224 I1Y_VS_X 0.000E-03 1.176E-06 15.681E-06 7.50000 7.50015 4424629 7.50025 4420223 7.50015 4424629 7.50025 4420223 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 6.747E-06 324.521E-06 7.50000 7.50015 4424629 7.50035 4420221 7.50015 4424629 7.50030 4420222 I2Y_VS_X 0.000E-03 6.662E-06 320.418E-06 7.50000 7.50015 4424629 7.50035 4420221 7.50015 4424629 7.50035 4420221 I2Y_VS_X 0.000E-03 6.694E-06 321.968E-06 7.50000 7.50015 4424629 7.50035 4420221 7.50015 4424629 7.50040 4420220 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 0.834E-06 11.124E-06 7.50000 7.50015 4424629 7.50040 4420220 7.50015 4424629 7.50040 4420220 I1X_VS_X 0.000E-03 0.818E-06 10.900E-06 7.50000 7.50020 4424628 7.50040 4420220 7.50020 4424628 7.50045 4420219 I1X_VS_X 0.000E-03 0.757E-06 10.085E-06 7.50000 7.50020 4424628 7.50040 4420220 7.50020 4424628 7.50045 4420219 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 -1.330E-06 -63.955E-06 7.50000 7.50020 4424628 7.50045 4420219 7.50020 4424628 7.50045 4420219 I2X_VS_X 0.000E-03 -1.242E-06 -59.730E-06 7.50000 7.50025 4424627 7.50045 4420219 7.50020 4424628 7.50045 4420219 I2X_VS_X 0.000E-03 -1.420E-06 -68.274E-06 7.50000 7.50020 4424628 7.50050 4420218 7.50020 4424628 7.50050 4420218 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 0.173E-06 2.306E-06 8.00000 8.00005 4414631 8.00010 4410226 8.00010 4414630 8.00015 4410225 I1Y_VS_X 0.000E-03 0.169E-06 2.256E-06 8.00000 8.00025 4414627 8.00025 4410223 8.00020 4414628 8.00025 4410223 I1Y_VS_X 0.000E-03 0.161E-06 2.141E-06 8.00000 8.00030 4414626 8.00035 4410221 8.00030 4414626 8.00035 4410221 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 5.728E-06 275.506E-06 8.00000 8.00035 4414625 8.00040 4410220 8.00035 4414625 8.00040 4410220 I2Y_VS_X 0.000E-03 5.780E-06 278.024E-06 8.00000 8.00035 4414625 8.00045 4410219 8.00035 4414625 8.00045 4410219 I2Y_VS_X 0.000E-03 5.749E-06 276.524E-06 8.00000 8.00035 4414625 8.00045 4410219 8.00035 4414625 8.00050 4410218 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 3.378E-06 45.028E-06 8.00000 8.00040 4414624 8.00050 4410218 8.00040 4414624 8.00050 4410218 I1X_VS_X 0.000E-03 0.644E-06 8.581E-06 8.00000 8.00040 4414624 8.00050 4410218 8.00040 4414624 8.00050 4410218 I1X_VS_X 0.000E-03 0.695E-06 9.261E-06 8.00000 8.00040 4414624 8.00050 4410218 8.00040 4414624 8.00055 4410217 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 -1.320E-06 -63.496E-06 8.00000 8.00040 4414624 8.00055 4410217 8.00045 4414623 8.00055 4410217 I2X_VS_X 0.000E-03 -1.300E-06 -62.524E-06 8.00000 8.00045 4414623 8.00060 4410216 8.00045 4414623 8.00055 4410217 I2X_VS_X 0.000E-03 -1.326E-06 -63.776E-06 8.00000 8.00045 4414623 8.00060 4410216 8.00045 4414623 8.00060 4410216 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 -1.539E-06 -20.521E-06 9.00000 9.00005 4394631 9.00000 4390228 9.00005 4394631 9.00010 4390226 I1Y_VS_X 0.000E-03 -1.590E-06 -21.197E-06 9.00000 9.00015 4394629 9.00010 4390226 9.00015 4394629 9.00015 4390225 I1Y_VS_X 0.000E-03 -1.736E-06 -23.146E-06 9.00000 9.00015 4394629 9.00020 4390224 9.00015 4394629 9.00020 4390224 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 3.913E-06 188.224E-06 9.00000 9.00020 4394628 9.00025 4390223 9.00020 4394628 9.00025 4390223 I2Y_VS_X 0.000E-03 2.308E-06 111.003E-06 9.00000 9.00020 4394628 9.00030 4390222 9.00025 4394627 9.00030 4390222 I2Y_VS_X 0.000E-03 4.068E-06 195.639E-06 9.00000 9.00025 4394627 9.00030 4390222 9.00025 4394627 9.00030 4390222 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 -0.954E-06 -12.711E-06 9.00000 9.00025 4394627 9.00030 4390222 9.00025 4394627 9.00030 4390222 I1X_VS_X 0.000E-03 0.309E-06 4.126E-06 9.00000 9.00030 4394626 9.00035 4390221 9.00030 4394626 9.00035 4390221 I1X_VS_X 0.000E-03 0.417E-06 5.561E-06 9.00000 9.00030 4394626 9.00035 4390221 9.00025 4394627 9.00035 4390221 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 -1.243E-06 -59.773E-06 9.00000 9.00030 4394626 9.00035 4390221 9.00030 4394626 9.00035 4390221 I2X_VS_X 0.000E-03 -1.345E-06 -64.695E-06 9.00000 9.00030 4394626 9.00040 4390220 9.00030 4394626 9.00040 4390220 I2X_VS_X 0.000E-03 -1.110E-06 -53.391E-06 9.00000 9.00035 4394625 9.00040 4390220 9.00035 4394625 9.00035 4390221 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 -1.543E-06 -20.570E-06 10.00000 10.00000 4374632 10.00000 4370228 10.00005 4374631 10.00005 4370227 I1Y_VS_X 0.000E-03 -1.679E-06 -22.382E-06 10.00000 10.00010 4374630 10.00015 4370225 10.00015 4374629 10.00015 4370225 I1Y_VS_X 0.000E-03 -1.447E-06 -19.292E-06 10.00000 10.00015 4374629 10.00020 4370224 10.00020 4374628 10.00020 4370224 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 4.634E-06 222.896E-06 10.00000 10.00020 4374628 10.00025 4370223 10.00020 4374628 10.00025 4370223 I2Y_VS_X 0.000E-03 4.589E-06 220.727E-06 10.00000 10.00025 4374627 10.00025 4370223 10.00025 4374627 10.00025 4370223 I2Y_VS_X 0.000E-03 4.756E-06 228.733E-06 10.00000 10.00025 4374627 10.00030 4370222 10.00025 4374627 10.00030 4370222 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 0.182E-06 2.425E-06 10.00000 10.00025 4374627 10.00030 4370222 10.00025 4374627 10.00030 4370222 I1X_VS_X 0.000E-03 0.008E-06 0.103E-06 10.00000 10.00030 4374626 10.00025 4370223 10.00030 4374626 10.00030 4370222 I1X_VS_X 0.000E-03 0.183E-06 2.439E-06 10.00000 10.00030 4374626 10.00035 4370221 10.00030 4374626 10.00035 4370221 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 -1.168E-06 -56.171E-06 10.00000 10.00030 4374626 10.00035 4370221 10.00030 4374626 10.00035 4370221 I2X_VS_X 0.000E-03 -1.139E-06 -54.784E-06 10.00000 10.00030 4374626 10.00035 4370221 10.00030 4374626 10.00035 4370221 I2X_VS_X 0.000E-03 -1.134E-06 -54.529E-06 10.00000 10.00030 4374626 10.00035 4370221 10.00030 4374626 10.00035 4370221 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 -1.369E-06 -18.253E-06 16.00000 16.00010 4254630 16.00005 4250227 16.00025 4254627 16.00015 4250225 I1Y_VS_X 0.000E-03 -1.400E-06 -18.664E-06 16.00000 16.00045 4254623 16.00030 4250222 16.00045 4254623 16.00030 4250222 I1Y_VS_X 0.000E-03 -1.350E-06 -17.993E-06 16.00000 16.00050 4254622 16.00030 4250222 16.00050 4254622 16.00030 4250222 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 4.692E-06 225.683E-06 16.00000 16.00060 4254620 16.00035 4250221 16.00060 4254620 16.00035 4250221 I2Y_VS_X 0.000E-03 4.799E-06 230.823E-06 16.00000 16.00060 4254620 16.00040 4250220 16.00060 4254620 16.00035 4250221 I2Y_VS_X 0.000E-03 4.762E-06 229.032E-06 16.00000 16.00065 4254619 16.00040 4250220 16.00065 4254619 16.00040 4250220 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 -0.466E-06 -6.210E-06 16.00000 16.00065 4254619 16.00040 4250220 16.00065 4254619 16.00040 4250220 I1X_VS_X 0.000E-03 -0.450E-06 -5.997E-06 16.00000 16.00070 4254618 16.00045 4250219 16.00070 4254618 16.00045 4250219 I1X_VS_X 0.000E-03 -0.585E-06 -7.793E-06 16.00000 16.00070 4254618 16.00040 4250220 16.00070 4254618 16.00045 4250219 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 -0.711E-06 -34.217E-06 16.00000 16.00070 4254618 16.00045 4250219 16.00070 4254618 16.00045 4250219 I2X_VS_X 0.000E-03 -0.632E-06 -30.393E-06 16.00000 16.00070 4254618 16.00045 4250219 16.00070 4254618 16.00045 4250219 I2X_VS_X 0.000E-03 -0.609E-06 -29.289E-06 16.00000 16.00075 4254617 16.00045 4250219 16.00070 4254618 16.00050 4250218 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 -1.156E-06 -15.409E-06 22.00000 22.00000 4134632 22.00005 4130227 22.00005 4134631 22.00000 4130228 I1Y_VS_X 0.000E-03 -1.309E-06 -17.455E-06 22.00000 22.00005 4134631 22.00010 4130226 22.00010 4134630 22.00005 4130227 I1Y_VS_X 0.000E-03 -1.327E-06 -17.683E-06 22.00000 22.00010 4134630 22.00005 4130227 22.00010 4134630 22.00005 4130227 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 3.514E-06 169.022E-06 22.00000 22.00015 4134629 22.00010 4130226 22.00015 4134629 22.00010 4130226 I2Y_VS_X 0.000E-03 3.491E-06 167.905E-06 22.00000 22.00015 4134629 22.00010 4130226 22.00015 4134629 22.00010 4130226 I2Y_VS_X 0.000E-03 3.656E-06 175.840E-06 22.00000 22.00015 4134629 22.00010 4130226 22.00015 4134629 22.00010 4130226 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 -1.115E-06 -14.866E-06 22.00000 22.00015 4134629 22.00015 4130225 22.00015 4134629 22.00015 4130225 I1X_VS_X 0.000E-03 -1.008E-06 -13.443E-06 22.00000 22.00020 4134628 22.00015 4130225 22.00020 4134628 22.00010 4130226 I1X_VS_X 0.000E-03 -1.033E-06 -13.773E-06 22.00000 22.00020 4134628 22.00010 4130226 22.00020 4134628 22.00015 4130225 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 -0.965E-06 -46.400E-06 22.00000 22.00020 4134628 22.00015 4130225 22.00020 4134628 22.00015 4130225 I2X_VS_X 0.000E-03 -1.028E-06 -49.462E-06 22.00000 22.00025 4134627 22.00015 4130225 22.00020 4134628 22.00015 4130225 I2X_VS_X 0.000E-03 -1.066E-06 -51.277E-06 22.00000 22.00020 4134628 22.00015 4130225 22.00020 4134628 22.00015 4130225