SLAC Magnetic Measurements Date: 11-29-2017 Time: 17:39:51 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 61 Measurement Type: Long Coil Scans Operator: YL Comment: data for phase matching 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 -0.934E-06 -12.445E-06 9.00000 8.99995 4382497 9.00000 4390372 8.99990 4382498 8.99995 4390373 I1Y_VS_X 0.000E-03 -0.059E-06 -0.780E-06 9.00000 8.99980 4382500 8.99980 4390376 8.99970 4382502 8.99980 4390376 I1Y_VS_X 0.000E-03 -0.152E-06 -2.025E-06 9.00000 8.99960 4382504 8.99970 4390378 8.99965 4382503 8.99965 4390379 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 1.401E-06 67.399E-06 9.00000 8.99955 4382505 8.99960 4390380 8.99955 4382505 8.99960 4390380 I2Y_VS_X 0.000E-03 1.385E-06 66.607E-06 9.00000 8.99950 4382506 8.99955 4390381 8.99950 4382506 8.99955 4390381 I2Y_VS_X 0.000E-03 1.905E-06 91.611E-06 9.00000 8.99945 4382507 8.99950 4390382 8.99945 4382507 8.99945 4390383 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 1.669E-06 22.245E-06 9.00000 8.99940 4382508 8.99945 4390383 8.99940 4382508 8.99945 4390383 I1X_VS_X 0.000E-03 1.773E-06 23.636E-06 9.00000 8.99940 4382508 8.99945 4390383 8.99940 4382508 8.99940 4390384 I1X_VS_X 0.000E-03 1.734E-06 23.110E-06 9.00000 8.99935 4382509 8.99940 4390384 8.99935 4382509 8.99940 4390384 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 0.923E-06 44.373E-06 9.00000 8.99930 4382510 8.99935 4390385 8.99930 4382510 8.99940 4390384 I2X_VS_X 0.000E-03 0.889E-06 42.754E-06 9.00000 8.99930 4382510 8.99935 4390385 8.99930 4382510 8.99935 4390385 I2X_VS_X 0.000E-03 0.748E-06 35.953E-06 9.00000 8.99930 4382510 8.99930 4390386 8.99930 4382510 8.99935 4390385 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 0.456E-06 6.078E-06 9.50000 9.50005 4372495 9.50010 4380370 9.50010 4372494 9.50020 4380368 I1Y_VS_X 0.000E-03 0.456E-06 6.075E-06 9.50000 9.50040 4372488 9.50050 4380362 9.50045 4372487 9.50055 4380361 I1Y_VS_X 0.000E-03 0.831E-06 11.082E-06 9.50000 9.50060 4372484 9.50065 4380359 9.50060 4372484 9.50070 4380358 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 1.984E-06 95.402E-06 9.50000 9.50075 4372481 9.50070 4380358 9.50075 4372481 9.50075 4380357 I2Y_VS_X 0.000E-03 1.941E-06 93.357E-06 9.50000 9.50080 4372480 9.50080 4380356 9.50080 4372480 9.50085 4380355 I2Y_VS_X 0.000E-03 2.035E-06 97.894E-06 9.50000 9.50085 4372479 9.50090 4380354 9.50085 4372479 9.50085 4380355 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 2.262E-06 30.152E-06 9.50000 9.50095 4372477 9.50090 4380354 9.50095 4372477 9.50090 4380354 I1X_VS_X 0.000E-03 1.810E-06 24.128E-06 9.50000 9.50095 4372477 9.50095 4380353 9.50095 4372477 9.50095 4380353 I1X_VS_X 0.000E-03 1.824E-06 24.312E-06 9.50000 9.50100 4372476 9.50100 4380352 9.50100 4372476 9.50095 4380353 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 0.900E-06 43.295E-06 9.50000 9.50105 4372475 9.50105 4380351 9.50105 4372475 9.50100 4380352 I2X_VS_X 0.000E-03 0.878E-06 42.234E-06 9.50000 9.50105 4372475 9.50105 4380351 9.50105 4372475 9.50105 4380351 I2X_VS_X 0.000E-03 0.951E-06 45.743E-06 9.50000 9.50105 4372475 9.50105 4380351 9.50110 4372474 9.50105 4380351 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 1.534E-06 20.454E-06 10.00000 10.00005 4362495 10.00005 4370371 10.00015 4362493 10.00020 4370368 I1Y_VS_X 0.000E-03 0.719E-06 9.581E-06 10.00000 10.00050 4362486 10.00060 4370360 10.00055 4362485 10.00065 4370359 I1Y_VS_X 0.000E-03 0.787E-06 10.489E-06 10.00000 10.00070 4362482 10.00080 4370356 10.00070 4362482 10.00080 4370356 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 2.486E-06 119.551E-06 10.00000 10.00085 4362479 10.00090 4370354 10.00085 4362479 10.00090 4370354 I2Y_VS_X 0.000E-03 2.363E-06 113.666E-06 10.00000 10.00095 4362477 10.00100 4370352 10.00095 4362477 10.00100 4370352 I2Y_VS_X 0.000E-03 2.299E-06 110.577E-06 10.00000 10.00100 4362476 10.00105 4370351 10.00100 4362476 10.00105 4370351 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 1.861E-06 24.808E-06 10.00000 10.00110 4362474 10.00110 4370350 10.00105 4362475 10.00110 4370350 I1X_VS_X 0.000E-03 1.944E-06 25.910E-06 10.00000 10.00110 4362474 10.00115 4370349 10.00110 4362474 10.00115 4370349 I1X_VS_X 0.000E-03 1.855E-06 24.733E-06 10.00000 10.00115 4362473 10.00115 4370349 10.00110 4362474 10.00115 4370349 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 0.915E-06 44.024E-06 10.00000 10.00115 4362473 10.00120 4370348 10.00115 4362473 10.00120 4370348 I2X_VS_X 0.000E-03 0.955E-06 45.915E-06 10.00000 10.00120 4362472 10.00120 4370348 10.00120 4362472 10.00125 4370347 I2X_VS_X 0.000E-03 0.948E-06 45.603E-06 10.00000 10.00120 4362472 10.00125 4370347 10.00125 4362471 10.00125 4370347 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 1.222E-06 16.284E-06 10.50000 10.50005 4352495 10.50005 4360371 10.50015 4352493 10.50015 4360369 I1Y_VS_X 0.000E-03 1.098E-06 14.634E-06 10.50000 10.50055 4352485 10.50035 4360365 10.50050 4352486 10.50045 4360363 I1Y_VS_X 0.000E-03 0.687E-06 9.157E-06 10.50000 10.50065 4352483 10.50055 4360361 10.50070 4352482 10.50055 4360361 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 2.820E-06 135.623E-06 10.50000 10.50080 4352480 10.50070 4360358 10.50080 4352480 10.50070 4360358 I2Y_VS_X 0.000E-03 2.721E-06 130.872E-06 10.50000 10.50085 4352479 10.50075 4360357 10.50085 4352479 10.50075 4360357 I2Y_VS_X 0.000E-03 2.556E-06 122.951E-06 10.50000 10.50090 4352478 10.50080 4360356 10.50090 4352478 10.50080 4360356 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 2.063E-06 27.498E-06 10.50000 10.50095 4352477 10.50085 4360355 10.50095 4352477 10.50085 4360355 I1X_VS_X 0.000E-03 1.898E-06 25.301E-06 10.50000 10.50100 4352476 10.50090 4360354 10.50100 4352476 10.50085 4360355 I1X_VS_X 0.000E-03 1.895E-06 25.264E-06 10.50000 10.50100 4352476 10.50095 4360353 10.50100 4352476 10.50095 4360353 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 0.867E-06 41.698E-06 10.50000 10.50105 4352475 10.50095 4360353 10.50105 4352475 10.50095 4360353 I2X_VS_X 0.000E-03 0.863E-06 41.501E-06 10.50000 10.50105 4352475 10.50095 4360353 10.50105 4352475 10.50095 4360353 I2X_VS_X 0.000E-03 0.989E-06 47.558E-06 10.50000 10.50105 4352475 10.50100 4360352 10.50105 4352475 10.50100 4360352 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 1.825E-06 24.333E-06 11.00000 11.00000 4342496 11.00010 4350370 11.00015 4342493 11.00010 4350370 I1Y_VS_X 0.000E-03 1.092E-06 14.553E-06 11.00000 11.00045 4342487 11.00030 4350366 11.00050 4342486 11.00035 4350365 I1Y_VS_X 0.000E-03 1.326E-06 17.681E-06 11.00000 11.00065 4342483 11.00045 4350363 11.00065 4342483 11.00045 4350363 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 2.872E-06 138.152E-06 11.00000 11.00070 4342482 11.00055 4350361 11.00075 4342481 11.00055 4350361 I2Y_VS_X 0.000E-03 3.053E-06 146.843E-06 11.00000 11.00080 4342480 11.00065 4350359 11.00080 4342480 11.00065 4350359 I2Y_VS_X 0.000E-03 2.870E-06 138.027E-06 11.00000 11.00085 4342479 11.00070 4350358 11.00085 4342479 11.00075 4350357 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 1.879E-06 25.054E-06 11.00000 11.00090 4342478 11.00075 4350357 11.00090 4342478 11.00075 4350357 I1X_VS_X 0.000E-03 1.778E-06 23.702E-06 11.00000 11.00090 4342478 11.00080 4350356 11.00090 4342478 11.00080 4350356 I1X_VS_X 0.000E-03 1.860E-06 24.800E-06 11.00000 11.00095 4342477 11.00080 4350356 11.00095 4342477 11.00085 4350355 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 1.056E-06 50.793E-06 11.00000 11.00095 4342477 11.00085 4350355 11.00100 4342476 11.00085 4350355 I2X_VS_X 0.000E-03 0.889E-06 42.748E-06 11.00000 11.00100 4342476 11.00085 4350355 11.00100 4342476 11.00090 4350354 I2X_VS_X 0.000E-03 0.817E-06 39.275E-06 11.00000 11.00100 4342476 11.00090 4350354 11.00100 4342476 11.00090 4350354 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 1.951E-06 26.013E-06 11.50000 11.50000 4332496 11.50000 4340372 11.50005 4332495 11.50005 4340371 I1Y_VS_X 0.000E-03 1.440E-06 19.192E-06 11.50000 11.50020 4332492 11.50015 4340369 11.50025 4332491 11.50020 4340368 I1Y_VS_X 0.000E-03 0.983E-06 13.103E-06 11.50000 11.50035 4332489 11.50025 4340367 11.50035 4332489 11.50030 4340366 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 3.093E-06 148.787E-06 11.50000 11.50040 4332488 11.50035 4340365 11.50045 4332487 11.50035 4340365 I2Y_VS_X 0.000E-03 3.486E-06 167.662E-06 11.50000 11.50050 4332486 11.50045 4340363 11.50050 4332486 11.50045 4340363 I2Y_VS_X 0.000E-03 3.212E-06 154.492E-06 11.50000 11.50055 4332485 11.50045 4340363 11.50050 4332486 11.50050 4340362 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 2.155E-06 28.723E-06 11.50000 11.50060 4332484 11.50050 4340362 11.50055 4332485 11.50050 4340362 I1X_VS_X 0.000E-03 2.044E-06 27.252E-06 11.50000 11.50055 4332485 11.50055 4340361 11.50060 4332484 11.50055 4340361 I1X_VS_X 0.000E-03 1.948E-06 25.964E-06 11.50000 11.50060 4332484 11.50060 4340360 11.50065 4332483 11.50060 4340360 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 0.871E-06 41.879E-06 11.50000 11.50065 4332483 11.50065 4340359 11.50065 4332483 11.50065 4340359 I2X_VS_X 0.000E-03 1.009E-06 48.527E-06 11.50000 11.50065 4332483 11.50065 4340359 11.50065 4332483 11.50065 4340359 I2X_VS_X 0.000E-03 0.935E-06 44.970E-06 11.50000 11.50070 4332482 11.50065 4340359 11.50070 4332482 11.50065 4340359