SLAC Magnetic Measurements Date: 07-26-2018 Time: 16:30:56 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_013 DATASET Number: 1 Tuning Stage: Tuning Run Number: 18 Measurement Type: Long Coil Scans Operator: YL Comment: Tuning 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 1.823E-06 24.307E-06 7.20000 7.19995 4433539 7.19990 4430400 7.19995 4433539 7.19970 4430404 I1Y_VS_X 0.000E-03 1.632E-06 21.761E-06 7.20000 7.19985 4433541 7.19925 4430413 7.19985 4433541 7.19920 4430414 I1Y_VS_X 0.000E-03 1.731E-06 23.079E-06 7.20000 7.19980 4433542 7.19900 4430418 7.19980 4433542 7.19895 4430419 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 -1.440E-06 -69.241E-06 7.20000 7.19980 4433542 7.19880 4430422 7.19980 4433542 7.19880 4430422 I2Y_VS_X 0.000E-03 -1.391E-06 -66.904E-06 7.20000 7.19980 4433542 7.19875 4430423 7.19980 4433542 7.19870 4430424 I2Y_VS_X 0.000E-03 -1.407E-06 -67.680E-06 7.20000 7.19980 4433542 7.19865 4430425 7.19975 4433543 7.19865 4430425 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 0.305E-06 4.062E-06 7.20000 7.19980 4433542 7.19855 4430427 7.19980 4433542 7.19855 4430427 I1X_VS_X -0.000E-03 0.042E-06 0.561E-06 7.20000 7.19980 4433542 7.19845 4430429 7.19980 4433542 7.19850 4430428 I1X_VS_X -0.000E-03 0.141E-06 1.879E-06 7.20000 7.19980 4433542 7.19845 4430429 7.19980 4433542 7.19845 4430429 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 -1.766E-06 -84.930E-06 7.20000 7.19985 4433541 7.19840 4430430 7.19980 4433542 7.19840 4430430 I2X_VS_X -0.000E-03 -1.767E-06 -84.988E-06 7.20000 7.19980 4433542 7.19840 4430431 7.19980 4433542 7.19835 4430431 I2X_VS_X -0.000E-03 -1.930E-06 -92.821E-06 7.20000 7.19985 4433541 7.19830 4430432 7.19985 4433541 7.19835 4430431 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 2.282E-06 30.416E-06 7.50000 7.50005 4427537 7.50005 4424397 7.50005 4427537 7.50010 4424396 I1Y_VS_X 0.000E-03 2.096E-06 27.938E-06 7.50000 7.50010 4427536 7.50020 4424394 7.50010 4427536 7.50025 4424393 I1Y_VS_X 0.000E-03 2.167E-06 28.894E-06 7.50000 7.50015 4427535 7.50025 4424393 7.50015 4427535 7.50030 4424392 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 0.441E-06 21.223E-06 7.50000 7.50015 4427535 7.50030 4424392 7.50015 4427535 7.50030 4424392 I2Y_VS_X 0.000E-03 0.426E-06 20.512E-06 7.50000 7.50020 4427534 7.50035 4424391 7.50020 4427534 7.50035 4424391 I2Y_VS_X 0.000E-03 0.408E-06 19.639E-06 7.50000 7.50020 4427534 7.50035 4424391 7.50020 4427534 7.50030 4424392 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 -0.014E-06 -0.183E-06 7.50000 7.50020 4427534 7.50040 4424390 7.50025 4427533 7.50040 4424391 I1X_VS_X -0.000E-03 0.022E-06 0.288E-06 7.50000 7.50025 4427533 7.50040 4424390 7.50025 4427533 7.50035 4424391 I1X_VS_X -0.000E-03 -0.021E-06 -0.276E-06 7.50000 7.50025 4427533 7.50035 4424391 7.50025 4427533 7.50035 4424391 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 -1.694E-06 -81.457E-06 7.50000 7.50030 4427532 7.50040 4424390 7.50030 4427532 7.50040 4424390 I2X_VS_X -0.000E-03 -1.728E-06 -83.088E-06 7.50000 7.50030 4427532 7.50040 4424390 7.50030 4427532 7.50035 4424391 I2X_VS_X -0.000E-03 -1.661E-06 -79.909E-06 7.50000 7.50030 4427532 7.50045 4424389 7.50030 4427532 7.50040 4424390 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 6.022E-06 80.281E-06 8.00000 8.00005 4417537 8.00005 4414397 8.00005 4417537 8.00005 4414397 I1Y_VS_X 0.000E-03 5.747E-06 76.614E-06 8.00000 8.00015 4417535 8.00015 4414395 8.00015 4417535 8.00015 4414395 I1Y_VS_X 0.000E-03 5.762E-06 76.809E-06 8.00000 8.00020 4417534 8.00025 4414393 8.00015 4417535 8.00025 4414393 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 1.662E-06 79.934E-06 8.00000 8.00020 4417534 8.00025 4414393 8.00020 4417534 8.00025 4414393 I2Y_VS_X 0.000E-03 1.574E-06 75.684E-06 8.00000 8.00025 4417533 8.00030 4414392 8.00020 4417534 8.00030 4414392 I2Y_VS_X 0.000E-03 1.453E-06 69.908E-06 8.00000 8.00025 4417533 8.00030 4414392 8.00025 4417533 8.00030 4414392 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 -0.203E-06 -2.700E-06 8.00000 8.00030 4417532 8.00035 4414391 8.00025 4417533 8.00035 4414391 I1X_VS_X -0.000E-03 -0.168E-06 -2.236E-06 8.00000 8.00030 4417532 8.00035 4414391 8.00030 4417532 8.00035 4414391 I1X_VS_X -0.000E-03 -0.073E-06 -0.977E-06 8.00000 8.00030 4417532 8.00040 4414390 8.00030 4417532 8.00040 4414390 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 -1.476E-06 -70.967E-06 8.00000 8.00035 4417531 8.00035 4414391 8.00035 4417531 8.00040 4414390 I2X_VS_X -0.000E-03 -1.467E-06 -70.544E-06 8.00000 8.00035 4417531 8.00040 4414390 8.00035 4417531 8.00035 4414391 I2X_VS_X -0.000E-03 -1.516E-06 -72.918E-06 8.00000 8.00035 4417531 8.00040 4414390 8.00040 4417530 8.00040 4414390 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 5.372E-06 71.610E-06 9.00000 9.00005 4397537 9.00055 4394387 9.00010 4397536 9.00090 4394380 I1Y_VS_X 0.000E-03 5.165E-06 68.850E-06 9.00000 9.00010 4397536 9.00150 4394368 9.00010 4397536 9.00160 4394366 I1Y_VS_X 0.000E-03 4.647E-06 61.947E-06 9.00000 9.00010 4397536 9.00175 4394363 9.00015 4397535 9.00180 4394362 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 0.754E-06 36.265E-06 9.00000 9.00020 4397534 9.00190 4394360 9.00020 4397534 9.00195 4394359 I2Y_VS_X 0.000E-03 0.720E-06 34.623E-06 9.00000 9.00020 4397534 9.00195 4394359 9.00020 4397534 9.00195 4394359 I2Y_VS_X 0.000E-03 0.778E-06 37.415E-06 9.00000 9.00020 4397534 9.00200 4394358 9.00025 4397533 9.00205 4394357 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 -0.577E-06 -7.689E-06 9.00000 9.00025 4397533 9.00210 4394356 9.00025 4397533 9.00210 4394356 I1X_VS_X -0.000E-03 -0.490E-06 -6.539E-06 9.00000 9.00030 4397532 9.00210 4394356 9.00030 4397532 9.00210 4394356 I1X_VS_X -0.000E-03 -0.530E-06 -7.064E-06 9.00000 9.00030 4397532 9.00215 4394355 9.00030 4397532 9.00215 4394355 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 -1.406E-06 -67.620E-06 9.00000 9.00030 4397532 9.00220 4394354 9.00030 4397532 9.00220 4394354 I2X_VS_X -0.000E-03 -1.290E-06 -62.034E-06 9.00000 9.00035 4397531 9.00220 4394354 9.00030 4397532 9.00220 4394354 I2X_VS_X -0.000E-03 -1.333E-06 -64.108E-06 9.00000 9.00030 4397532 9.00220 4394354 9.00030 4397532 9.00225 4394353 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 3.513E-06 46.836E-06 10.00000 10.00000 4377538 10.00005 4374397 10.00005 4377537 10.00015 4374395 I1Y_VS_X 0.000E-03 3.260E-06 43.452E-06 10.00000 10.00005 4377537 10.00045 4374389 10.00005 4377537 10.00050 4374388 I1Y_VS_X 0.000E-03 3.256E-06 43.407E-06 10.00000 10.00005 4377537 10.00060 4374386 10.00010 4377536 10.00065 4374385 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 0.728E-06 35.033E-06 10.00000 10.00010 4377536 10.00070 4374384 10.00005 4377537 10.00075 4374383 I2Y_VS_X 0.000E-03 0.670E-06 32.203E-06 10.00000 10.00010 4377536 10.00075 4374383 10.00010 4377536 10.00080 4374382 I2Y_VS_X 0.000E-03 0.645E-06 31.001E-06 10.00000 10.00010 4377536 10.00085 4374381 10.00010 4377536 10.00085 4374381 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 -0.860E-06 -11.469E-06 10.00000 10.00010 4377536 10.00085 4374381 10.00015 4377535 10.00085 4374381 I1X_VS_X -0.000E-03 -0.895E-06 -11.927E-06 10.00000 10.00010 4377536 10.00095 4374379 10.00010 4377536 10.00090 4374380 I1X_VS_X -0.000E-03 -0.862E-06 -11.486E-06 10.00000 10.00015 4377535 10.00090 4374380 10.00015 4377535 10.00095 4374379 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 -1.556E-06 -74.859E-06 10.00000 10.00015 4377535 10.00095 4374379 10.00015 4377535 10.00095 4374379 I2X_VS_X -0.000E-03 -1.572E-06 -75.614E-06 10.00000 10.00015 4377535 10.00100 4374378 10.00015 4377535 10.00095 4374379 I2X_VS_X -0.000E-03 -1.495E-06 -71.903E-06 10.00000 10.00015 4377535 10.00100 4374378 10.00015 4377535 10.00100 4374378 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 -1.911E-06 -25.471E-06 16.00000 16.00020 4257534 16.00015 4254395 16.00030 4257532 16.00020 4254394 I1Y_VS_X 0.000E-03 -1.883E-06 -25.095E-06 16.00000 16.00050 4257528 16.00040 4254390 16.00050 4257528 16.00040 4254390 I1Y_VS_X 0.000E-03 -2.078E-06 -27.695E-06 16.00000 16.00060 4257526 16.00045 4254389 16.00065 4257525 16.00040 4254390 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 -1.105E-06 -53.141E-06 16.00000 16.00070 4257524 16.00045 4254389 16.00070 4257524 16.00045 4254389 I2Y_VS_X 0.000E-03 -1.125E-06 -54.131E-06 16.00000 16.00070 4257524 16.00050 4254388 16.00070 4257524 16.00050 4254388 I2Y_VS_X 0.000E-03 -1.083E-06 -52.084E-06 16.00000 16.00075 4257523 16.00050 4254388 16.00075 4257523 16.00050 4254388 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 -1.442E-06 -19.221E-06 16.00000 16.00075 4257523 16.00050 4254388 16.00080 4257522 16.00050 4254388 I1X_VS_X -0.000E-03 -1.559E-06 -20.778E-06 16.00000 16.00080 4257522 16.00055 4254387 16.00080 4257522 16.00050 4254388 I1X_VS_X -0.000E-03 -1.498E-06 -19.967E-06 16.00000 16.00080 4257522 16.00050 4254388 16.00085 4257521 16.00055 4254387 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 -1.546E-06 -74.362E-06 16.00000 16.00080 4257522 16.00055 4254387 16.00080 4257522 16.00055 4254387 I2X_VS_X -0.000E-03 -1.664E-06 -80.011E-06 16.00000 16.00085 4257521 16.00050 4254388 16.00085 4257521 16.00055 4254387 I2X_VS_X -0.000E-03 -1.675E-06 -80.579E-06 16.00000 16.00090 4257520 16.00050 4254388 16.00085 4257521 16.00055 4254387 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 -3.386E-06 -45.134E-06 22.00000 22.00010 4137536 22.00005 4134397 22.00020 4137534 22.00010 4134396 I1Y_VS_X 0.000E-03 -3.660E-06 -48.796E-06 22.00000 22.00035 4137531 22.00015 4134395 22.00035 4137531 22.00020 4134394 I1Y_VS_X 0.000E-03 -3.537E-06 -47.153E-06 22.00000 22.00040 4137530 22.00020 4134394 22.00045 4137529 22.00020 4134394 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 -2.184E-06 -105.057E-06 22.00000 22.00040 4137530 22.00025 4134393 22.00045 4137529 22.00025 4134393 I2Y_VS_X 0.000E-03 -2.214E-06 -106.489E-06 22.00000 22.00050 4137528 22.00025 4134393 22.00045 4137529 22.00025 4134393 I2Y_VS_X 0.000E-03 -2.398E-06 -115.324E-06 22.00000 22.00050 4137528 22.00025 4134393 22.00050 4137528 22.00025 4134393 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 -0.489E-06 -6.513E-06 22.00000 22.00050 4137528 22.00025 4134393 22.00050 4137528 22.00025 4134393 I1X_VS_X -0.000E-03 -0.499E-06 -6.659E-06 22.00000 22.00050 4137528 22.00025 4134393 22.00050 4137528 22.00025 4134393 I1X_VS_X -0.000E-03 -0.551E-06 -7.346E-06 22.00000 22.00050 4137528 22.00030 4134392 22.00050 4137528 22.00030 4134392 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 -0.802E-06 -38.574E-06 22.00000 22.00060 4137526 22.00025 4134393 22.00055 4137527 22.00030 4134392 I2X_VS_X -0.000E-03 -0.714E-06 -34.332E-06 22.00000 22.00055 4137527 22.00030 4134392 22.00060 4137526 22.00025 4134393 I2X_VS_X -0.000E-03 -0.721E-06 -34.699E-06 22.00000 22.00055 4137527 22.00030 4134392 22.00050 4137528 22.00035 4134391