SLAC Magnetic Measurements Date: 11-08-2017 Time: 08:48:49 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 9 Measurement Type: Long Coil Scans Operator: YL Comment: Data for central tuning; after round 2 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 -2.000E-03 15.370E-06 204.896E-06 8.00000 7.99970 4403382 7.99970 4411258 7.99955 4403385 7.99950 4411262 I1Y_VS_X -2.000E-03 15.039E-06 200.485E-06 8.00000 7.99910 4403394 7.99910 4411270 7.99905 4403395 7.99905 4411271 I1Y_VS_X -2.000E-03 15.058E-06 200.730E-06 8.00000 7.99880 4403400 7.99890 4411274 7.99870 4403402 7.99885 4411275 I1Y_VS_X 0.000E-03 15.026E-06 200.310E-06 8.00000 7.99850 4403406 7.99870 4411278 7.99845 4403407 7.99870 4411278 I1Y_VS_X 0.000E-03 14.625E-06 194.959E-06 8.00000 7.99835 4403409 7.99860 4411280 7.99835 4403409 7.99860 4411280 I1Y_VS_X 0.000E-03 15.200E-06 202.627E-06 8.00000 7.99820 4403412 7.99850 4411282 7.99820 4403412 7.99850 4411282 I1Y_VS_X 2.000E-03 15.115E-06 201.496E-06 8.00000 7.99810 4403414 7.99845 4411283 7.99805 4403415 7.99845 4411283 I1Y_VS_X 2.000E-03 15.056E-06 200.707E-06 8.00000 7.99800 4403416 7.99840 4411284 7.99800 4403416 7.99840 4411284 I1Y_VS_X 2.000E-03 14.852E-06 197.982E-06 8.00000 7.99795 4403417 7.99840 4411284 7.99790 4403418 7.99835 4411285 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 -2.000E-03 3.439E-06 45.846E-06 8.00000 7.99785 4403419 7.99835 4411285 7.99785 4403419 7.99830 4411286 I1X_VS_X -2.000E-03 3.228E-06 43.031E-06 8.00000 7.99780 4403420 7.99830 4411286 7.99775 4403421 7.99830 4411286 I1X_VS_X -2.000E-03 3.331E-06 44.405E-06 8.00000 7.99775 4403421 7.99825 4411287 7.99775 4403421 7.99830 4411286 I1X_VS_X 0.000E-03 4.401E-06 58.662E-06 8.00000 7.99770 4403422 7.99825 4411287 7.99765 4403423 7.99825 4411287 I1X_VS_X 0.000E-03 4.282E-06 57.086E-06 8.00000 7.99765 4403423 7.99820 4411288 7.99765 4403423 7.99820 4411288 I1X_VS_X 0.000E-03 4.181E-06 55.732E-06 8.00000 7.99760 4403424 7.99820 4411288 7.99760 4403424 7.99815 4411289 I1X_VS_X 2.000E-03 4.798E-06 63.959E-06 8.00000 7.99755 4403425 7.99815 4411289 7.99760 4403424 7.99815 4411289 I1X_VS_X 2.000E-03 4.852E-06 64.682E-06 8.00000 7.99755 4403425 7.99815 4411289 7.99755 4403425 7.99810 4411290 I1X_VS_X 2.000E-03 4.838E-06 64.492E-06 8.00000 7.99750 4403426 7.99810 4411290 7.99750 4403426 7.99810 4411290 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 15.679E-06 209.007E-06 8.00000 7.99750 4403426 7.99805 4411291 7.99745 4403427 7.99805 4411291 I1Y_VS_Y 0.000E-03 15.134E-06 201.743E-06 8.00000 7.99745 4403427 7.99805 4411291 7.99745 4403427 7.99805 4411291 I1Y_VS_Y 0.000E-03 15.156E-06 202.037E-06 8.00000 7.99745 4403427 7.99805 4411291 7.99745 4403427 7.99805 4411291 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 4.323E-06 57.625E-06 8.00000 7.99740 4403428 7.99805 4411291 7.99740 4403428 7.99800 4411292 I1X_VS_Y 0.000E-03 4.346E-06 57.934E-06 8.00000 7.99740 4403428 7.99805 4411291 7.99740 4403428 7.99800 4411292 I1X_VS_Y 0.000E-03 4.094E-06 54.573E-06 8.00000 7.99735 4403429 7.99800 4411292 7.99735 4403429 7.99800 4411292 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 -2.000E-03 12.365E-06 164.840E-06 10.00000 10.00010 4363374 10.00010 4371250 10.00015 4363373 10.00025 4371247 I1Y_VS_X -2.000E-03 12.131E-06 161.714E-06 10.00000 10.00045 4363367 10.00060 4371240 10.00045 4363367 10.00060 4371240 I1Y_VS_X -2.000E-03 12.770E-06 170.239E-06 10.00000 10.00065 4363363 10.00075 4371237 10.00065 4363363 10.00075 4371237 I1Y_VS_X 0.000E-03 12.570E-06 167.572E-06 10.00000 10.00070 4363362 10.00090 4371234 10.00075 4363361 10.00090 4371234 I1Y_VS_X 0.000E-03 12.748E-06 169.946E-06 10.00000 10.00080 4363360 10.00095 4371233 10.00080 4363360 10.00100 4371232 I1Y_VS_X 0.000E-03 12.550E-06 167.306E-06 10.00000 10.00085 4363359 10.00100 4371232 10.00085 4363359 10.00100 4371232 I1Y_VS_X 2.000E-03 12.611E-06 168.113E-06 10.00000 10.00090 4363358 10.00100 4371232 10.00085 4363359 10.00105 4371231 I1Y_VS_X 2.000E-03 15.739E-06 209.805E-06 10.00000 10.00085 4363359 10.00105 4371231 10.00085 4363359 10.00110 4371230 I1Y_VS_X 2.000E-03 12.203E-06 162.670E-06 10.00000 10.00090 4363358 10.00115 4371229 10.00090 4363358 10.00110 4371230 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 -2.000E-03 3.363E-06 44.833E-06 10.00000 10.00090 4363358 10.00120 4371228 10.00090 4363358 10.00120 4371228 I1X_VS_X -2.000E-03 3.203E-06 42.701E-06 10.00000 10.00095 4363357 10.00120 4371228 10.00100 4363356 10.00120 4371228 I1X_VS_X -2.000E-03 3.119E-06 41.579E-06 10.00000 10.00100 4363356 10.00120 4371228 10.00100 4363356 10.00120 4371228 I1X_VS_X 0.000E-03 4.182E-06 55.744E-06 10.00000 10.00095 4363357 10.00120 4371228 10.00095 4363357 10.00120 4371228 I1X_VS_X 0.000E-03 4.199E-06 55.976E-06 10.00000 10.00095 4363357 10.00125 4371227 10.00100 4363356 10.00125 4371227 I1X_VS_X 0.000E-03 4.607E-06 61.417E-06 10.00000 10.00095 4363357 10.00125 4371227 10.00095 4363357 10.00125 4371227 I1X_VS_X 2.000E-03 4.958E-06 66.095E-06 10.00000 10.00095 4363357 10.00125 4371227 10.00100 4363356 10.00125 4371227 I1X_VS_X 2.000E-03 5.022E-06 66.943E-06 10.00000 10.00105 4363355 10.00125 4371227 10.00105 4363355 10.00130 4371226 I1X_VS_X 2.000E-03 5.033E-06 67.096E-06 10.00000 10.00105 4363355 10.00135 4371225 10.00105 4363355 10.00130 4371226 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 12.493E-06 166.538E-06 10.00000 10.00105 4363355 10.00135 4371225 10.00100 4363356 10.00130 4371226 I1Y_VS_Y 0.000E-03 12.667E-06 168.855E-06 10.00000 10.00105 4363355 10.00130 4371226 10.00105 4363355 10.00130 4371226 I1Y_VS_Y 0.000E-03 12.555E-06 167.364E-06 10.00000 10.00105 4363355 10.00130 4371226 10.00100 4363356 10.00130 4371226 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 4.457E-06 59.417E-06 10.00000 10.00105 4363355 10.00130 4371226 10.00105 4363355 10.00130 4371226 I1X_VS_Y 0.000E-03 4.644E-06 61.909E-06 10.00000 10.00105 4363355 10.00135 4371225 10.00105 4363355 10.00130 4371226 I1X_VS_Y 0.000E-03 4.299E-06 57.312E-06 10.00000 10.00100 4363356 10.00135 4371225 10.00105 4363355 10.00135 4371225 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 -2.000E-03 0.108E-06 1.446E-06 22.00000 22.00010 4123374 22.00015 4131249 22.00015 4123373 22.00025 4131247 I1Y_VS_X -2.000E-03 -0.302E-06 -4.020E-06 22.00000 22.00025 4123371 22.00055 4131241 22.00025 4123371 22.00055 4131241 I1Y_VS_X -2.000E-03 0.852E-06 11.357E-06 22.00000 22.00030 4123370 22.00060 4131240 22.00030 4123370 22.00060 4131240 I1Y_VS_X 0.000E-03 0.162E-06 2.165E-06 22.00000 22.00035 4123369 22.00070 4131238 22.00040 4123368 22.00070 4131238 I1Y_VS_X 0.000E-03 -0.162E-06 -2.158E-06 22.00000 22.00040 4123368 22.00075 4131237 22.00040 4123368 22.00070 4131238 I1Y_VS_X 0.000E-03 0.359E-06 4.786E-06 22.00000 22.00040 4123368 22.00075 4131237 22.00045 4123367 22.00075 4131237 I1Y_VS_X 2.000E-03 -0.663E-06 -8.839E-06 22.00000 22.00045 4123367 22.00075 4131237 22.00040 4123368 22.00075 4131237 I1Y_VS_X 2.000E-03 -0.146E-06 -1.944E-06 22.00000 22.00045 4123367 22.00080 4131236 22.00045 4123367 22.00080 4131236 I1Y_VS_X 2.000E-03 -0.528E-06 -7.045E-06 22.00000 22.00050 4123366 22.00090 4131234 22.00055 4123365 22.00090 4131234 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 -2.000E-03 1.232E-06 16.420E-06 22.00000 22.00055 4123365 22.00090 4131234 22.00055 4123365 22.00090 4131234 I1X_VS_X -2.000E-03 1.163E-06 15.510E-06 22.00000 22.00055 4123365 22.00090 4131234 22.00055 4123365 22.00090 4131234 I1X_VS_X -2.000E-03 1.181E-06 15.747E-06 22.00000 22.00055 4123365 22.00090 4131234 22.00055 4123365 22.00090 4131234 I1X_VS_X 0.000E-03 2.064E-06 27.521E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00060 4123364 22.00100 4131232 I1X_VS_X 0.000E-03 2.149E-06 28.647E-06 22.00000 22.00060 4123364 22.00105 4131231 22.00065 4123363 22.00100 4131232 I1X_VS_X 0.000E-03 2.395E-06 31.931E-06 22.00000 22.00060 4123364 22.00100 4131232 22.00065 4123363 22.00100 4131232 I1X_VS_X 2.000E-03 2.926E-06 39.011E-06 22.00000 22.00065 4123363 22.00095 4131233 22.00065 4123363 22.00100 4131232 I1X_VS_X 2.000E-03 3.300E-06 43.987E-06 22.00000 22.00060 4123364 22.00105 4131231 22.00065 4123363 22.00100 4131232 I1X_VS_X 2.000E-03 2.835E-06 37.791E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00065 4123363 22.00100 4131232 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 0.188E-06 2.504E-06 22.00000 22.00060 4123364 22.00100 4131232 22.00065 4123363 22.00095 4131233 I1Y_VS_Y 0.000E-03 0.074E-06 0.980E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00065 4123363 22.00100 4131232 I1Y_VS_Y 0.000E-03 0.087E-06 1.156E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00065 4123363 22.00105 4131231 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 2.155E-06 28.731E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00065 4123363 22.00105 4131231 I1X_VS_Y 0.000E-03 2.404E-06 32.050E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00065 4123363 22.00100 4131232 I1X_VS_Y 0.000E-03 2.287E-06 30.488E-06 22.00000 22.00065 4123363 22.00100 4131232 22.00065 4123363 22.00100 4131232