SLAC Magnetic Measurements Date: 08-10-2018 Time: 10:29:15 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_011 DATASET Number: 2 Tuning Stage: Tuning Run Number: 4 Measurement Type: Long Coil Scans Operator: YL Comment: check I1x after coil re-alignment 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 -1.000E-03 4.606E-06 61.396E-06 7.20000 7.19995 4422361 7.19995 4428443 7.19990 4422362 7.19985 4428445 I1X_VS_X -1.000E-03 5.068E-06 67.559E-06 7.20000 7.19975 4422365 7.19970 4428448 7.19975 4422365 7.19965 4428449 I1X_VS_X -1.000E-03 5.278E-06 70.366E-06 7.20000 7.19970 4422366 7.19955 4428451 7.19970 4422366 7.19955 4428451 I1X_VS_X 0.000E-03 4.534E-06 60.446E-06 7.20000 7.19970 4422366 7.19945 4428453 7.19965 4422367 7.19945 4428453 I1X_VS_X 0.000E-03 4.380E-06 58.386E-06 7.20000 7.19965 4422367 7.19945 4428453 7.19965 4422367 7.19940 4428454 I1X_VS_X 0.000E-03 4.422E-06 58.948E-06 7.20000 7.19965 4422367 7.19935 4428455 7.19965 4422367 7.19935 4428455 I1X_VS_X 1.000E-03 3.520E-06 46.920E-06 7.20000 7.19965 4422367 7.19930 4428456 7.19965 4422367 7.19930 4428456 I1X_VS_X 1.000E-03 3.490E-06 46.531E-06 7.20000 7.19965 4422367 7.19930 4428456 7.19965 4422367 7.19930 4428456 I1X_VS_X 1.000E-03 3.635E-06 48.451E-06 7.20000 7.19965 4422367 7.19925 4428457 7.19965 4422367 7.19925 4428457 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 -1.000E-03 4.798E-06 63.961E-06 7.50000 7.50005 4416359 7.50005 4422441 7.50010 4416358 7.50010 4422440 I1X_VS_X -1.000E-03 4.674E-06 62.310E-06 7.50000 7.50025 4416355 7.50040 4422434 7.50025 4416355 7.50040 4422434 I1X_VS_X -1.000E-03 4.716E-06 62.863E-06 7.50000 7.50030 4416354 7.50060 4422430 7.50030 4416354 7.50060 4422430 I1X_VS_X 0.000E-03 4.360E-06 58.118E-06 7.50000 7.50035 4416353 7.50065 4422429 7.50035 4416353 7.50070 4422428 I1X_VS_X 0.000E-03 4.109E-06 54.773E-06 7.50000 7.50040 4416352 7.50075 4422427 7.50045 4416351 7.50080 4422426 I1X_VS_X 0.000E-03 4.136E-06 55.136E-06 7.50000 7.50045 4416351 7.50085 4422425 7.50045 4416351 7.50085 4422425 I1X_VS_X 1.000E-03 3.325E-06 44.318E-06 7.50000 7.50045 4416351 7.50090 4422424 7.50045 4416351 7.50090 4422424 I1X_VS_X 1.000E-03 3.335E-06 44.457E-06 7.50000 7.50050 4416350 7.50095 4422423 7.50045 4416351 7.50095 4422423 I1X_VS_X 1.000E-03 3.652E-06 48.683E-06 7.50000 7.50050 4416350 7.50095 4422423 7.50050 4416350 7.50100 4422422 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 -1.000E-03 4.296E-06 57.264E-06 8.00000 8.00000 4406360 8.00005 4412441 8.00005 4406359 8.00005 4412441 I1X_VS_X -1.000E-03 4.462E-06 59.479E-06 8.00000 8.00015 4406357 8.00020 4412438 8.00010 4406357 8.00020 4412438 I1X_VS_X -1.000E-03 4.407E-06 58.754E-06 8.00000 8.00015 4406357 8.00030 4412436 8.00015 4406357 8.00030 4412436 I1X_VS_X 0.000E-03 3.905E-06 52.053E-06 8.00000 8.00020 4406356 8.00035 4412435 8.00020 4406356 8.00035 4412435 I1X_VS_X 0.000E-03 3.932E-06 52.418E-06 8.00000 8.00025 4406355 8.00040 4412434 8.00020 4406356 8.00045 4412433 I1X_VS_X 0.000E-03 4.002E-06 53.351E-06 8.00000 8.00030 4406354 8.00050 4412432 8.00025 4406355 8.00050 4412432 I1X_VS_X 1.000E-03 2.936E-06 39.142E-06 8.00000 8.00030 4406354 8.00055 4412431 8.00030 4406354 8.00055 4412431 I1X_VS_X 1.000E-03 3.007E-06 40.090E-06 8.00000 8.00030 4406354 8.00060 4412430 8.00030 4406354 8.00055 4412431 I1X_VS_X 1.000E-03 2.949E-06 39.306E-06 8.00000 8.00030 4406354 8.00060 4412430 8.00035 4406353 8.00060 4412430 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 -1.000E-03 3.845E-06 51.250E-06 9.00000 9.00005 4386359 9.00000 4392442 9.00005 4386359 9.00005 4392441 I1X_VS_X -1.000E-03 3.849E-06 51.315E-06 9.00000 9.00010 4386358 9.00025 4392437 9.00010 4386358 9.00025 4392437 I1X_VS_X -1.000E-03 3.772E-06 50.283E-06 9.00000 9.00015 4386357 9.00035 4392435 9.00015 4386357 9.00040 4392434 I1X_VS_X 0.000E-03 3.423E-06 45.636E-06 9.00000 9.00025 4386355 9.00045 4392433 9.00020 4386356 9.00050 4392432 I1X_VS_X 0.000E-03 3.403E-06 45.361E-06 9.00000 9.00020 4386356 9.00050 4392432 9.00020 4386356 9.00050 4392432 I1X_VS_X 0.000E-03 3.364E-06 44.840E-06 9.00000 9.00020 4386356 9.00055 4392431 9.00020 4386356 9.00055 4392431 I1X_VS_X 1.000E-03 2.670E-06 35.591E-06 9.00000 9.00025 4386355 9.00060 4392430 9.00025 4386355 9.00065 4392429 I1X_VS_X 1.000E-03 2.709E-06 36.116E-06 9.00000 9.00025 4386355 9.00065 4392429 9.00025 4386355 9.00065 4392429 I1X_VS_X 1.000E-03 2.808E-06 37.434E-06 9.00000 9.00030 4386354 9.00070 4392428 9.00030 4386354 9.00070 4392428 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 -1.000E-03 3.472E-06 46.287E-06 10.00000 10.00010 4366358 10.00015 4372439 10.00010 4366358 10.00020 4372438 I1X_VS_X -1.000E-03 3.374E-06 44.972E-06 10.00000 10.00020 4366356 10.00050 4372432 10.00020 4366356 10.00050 4372432 I1X_VS_X -1.000E-03 3.315E-06 44.187E-06 10.00000 10.00025 4366355 10.00065 4372429 10.00025 4366355 10.00070 4372428 I1X_VS_X 0.000E-03 3.054E-06 40.710E-06 10.00000 10.00030 4366354 10.00075 4372427 10.00030 4366354 10.00075 4372427 I1X_VS_X 0.000E-03 3.081E-06 41.073E-06 10.00000 10.00035 4366353 10.00080 4372426 10.00035 4366353 10.00085 4372425 I1X_VS_X 0.000E-03 2.953E-06 39.366E-06 10.00000 10.00035 4366353 10.00085 4372425 10.00035 4366353 10.00090 4372424 I1X_VS_X 1.000E-03 2.669E-06 35.580E-06 10.00000 10.00035 4366353 10.00090 4372424 10.00040 4366352 10.00090 4372424 I1X_VS_X 1.000E-03 2.669E-06 35.580E-06 10.00000 10.00040 4366352 10.00095 4372423 10.00040 4366352 10.00095 4372423 I1X_VS_X 1.000E-03 2.562E-06 34.153E-06 10.00000 10.00035 4366353 10.00100 4372422 10.00040 4366352 10.00100 4372422 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 -1.000E-03 1.786E-06 23.814E-06 16.00000 16.00015 4246357 16.00020 4252438 16.00020 4246356 16.00035 4252435 I1X_VS_X -1.000E-03 1.701E-06 22.677E-06 16.00000 16.00040 4246352 16.00055 4252431 16.00040 4246352 16.00055 4252431 I1X_VS_X -1.000E-03 1.754E-06 23.376E-06 16.00000 16.00045 4246351 16.00065 4252429 16.00045 4246351 16.00070 4252428 I1X_VS_X 0.000E-03 2.124E-06 28.319E-06 16.00000 16.00050 4246350 16.00075 4252427 16.00050 4246350 16.00075 4252427 I1X_VS_X 0.000E-03 1.895E-06 25.259E-06 16.00000 16.00055 4246349 16.00080 4252426 16.00050 4246350 16.00080 4252426 I1X_VS_X 0.000E-03 1.747E-06 23.283E-06 16.00000 16.00055 4246349 16.00080 4252426 16.00060 4246348 16.00080 4252426 I1X_VS_X 1.000E-03 2.105E-06 28.062E-06 16.00000 16.00060 4246348 16.00085 4252425 16.00055 4246349 16.00085 4252425 I1X_VS_X 1.000E-03 2.274E-06 30.310E-06 16.00000 16.00055 4246349 16.00090 4252424 16.00060 4246348 16.00085 4252425 I1X_VS_X 1.000E-03 2.291E-06 30.534E-06 16.00000 16.00060 4246348 16.00090 4252424 16.00060 4246348 16.00085 4252425 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 -1.000E-03 1.796E-06 23.940E-06 22.00000 22.00005 4126359 22.00015 4132439 22.00005 4126359 22.00025 4132437 I1X_VS_X -1.000E-03 1.618E-06 21.573E-06 22.00000 22.00010 4126358 22.00040 4132434 22.00015 4126357 22.00040 4132434 I1X_VS_X -1.000E-03 1.538E-06 20.509E-06 22.00000 22.00020 4126356 22.00045 4132433 22.00020 4126356 22.00050 4132432 I1X_VS_X 0.000E-03 2.296E-06 30.601E-06 22.00000 22.00020 4126356 22.00055 4132431 22.00015 4126357 22.00060 4132430 I1X_VS_X 0.000E-03 2.069E-06 27.577E-06 22.00000 22.00020 4126356 22.00060 4132430 22.00020 4126356 22.00065 4132429 I1X_VS_X 0.000E-03 2.011E-06 26.804E-06 22.00000 22.00020 4126356 22.00060 4132430 22.00025 4126355 22.00060 4132430 I1X_VS_X 1.000E-03 2.523E-06 33.627E-06 22.00000 22.00025 4126355 22.00065 4132429 22.00020 4126356 22.00065 4132429 I1X_VS_X 1.000E-03 2.553E-06 34.031E-06 22.00000 22.00020 4126356 22.00070 4132428 22.00025 4126355 22.00065 4132429 I1X_VS_X 1.000E-03 2.401E-06 32.008E-06 22.00000 22.00030 4126354 22.00070 4132428 22.00035 4126353 22.00075 4132427