SLAC Magnetic Measurements Date: 04-06-2026 Time: 15:10:30 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_008 DATASET Number: 1 Tuning Stage: Tuning Run Number: 8 Measurement Type: Long Coil Scans Operator: JB Comment: All vs Gap; after Round 1 Nom Gap Position X I1X I2X I1Y I2Y --------------------------------------------------------------------------- 7.20000 0.000E-03 31.705E-06 74.314E-06 -27.703E-06 -79.530E-06 7.20000 0.000E-03 30.455E-06 88.104E-06 -25.016E-06 -76.525E-06 7.20000 0.000E-03 35.218E-06 95.289E-06 -25.453E-06 -77.371E-06 9.00000 0.000E-03 15.705E-06 56.752E-06 -16.180E-06 -45.314E-06 9.00000 0.000E-03 17.706E-06 65.564E-06 -11.823E-06 -55.283E-06 9.00000 0.000E-03 20.868E-06 58.663E-06 -13.186E-06 -57.369E-06 11.00000 0.000E-03 8.458E-06 50.991E-06 -5.215E-06 -51.682E-06 11.00000 0.000E-03 7.615E-06 54.130E-06 -5.922E-06 -42.182E-06 11.00000 0.000E-03 11.856E-06 53.074E-06 -4.558E-06 -56.033E-06 13.00000 0.000E-03 7.692E-06 34.441E-06 3.891E-06 -26.846E-06 13.00000 0.000E-03 7.341E-06 20.923E-06 3.928E-06 -45.675E-06 13.00000 0.000E-03 5.508E-06 37.522E-06 6.072E-06 -38.478E-06 17.00000 0.000E-03 1.563E-06 3.682E-06 12.097E-06 -4.477E-06 17.00000 0.000E-03 0.537E-06 -14.429E-06 14.136E-06 -18.863E-06 17.00000 0.000E-03 -1.715E-06 16.766E-06 13.068E-06 -12.473E-06 25.00000 0.000E-03 -15.664E-06 -36.935E-06 15.316E-06 -31.860E-06 25.00000 0.000E-03 -14.243E-06 -29.985E-06 18.542E-06 -9.149E-06 25.00000 0.000E-03 -10.070E-06 -34.678E-06 18.068E-06 -15.764E-06 33.00000 0.000E-03 -22.015E-06 -56.966E-06 21.580E-06 9.326E-06 33.00000 0.000E-03 -25.583E-06 -50.009E-06 20.161E-06 -5.833E-06 33.00000 0.000E-03 -25.558E-06 -47.509E-06 19.626E-06 -2.829E-06 50.00000 0.000E-03 -35.856E-06 -32.058E-06 11.146E-06 1.061E-06 50.00000 0.000E-03 -35.420E-06 -51.136E-06 9.221E-06 -12.133E-06 50.00000 0.000E-03 -35.398E-06 -29.288E-06 10.506E-06 -14.737E-06 70.00000 0.000E-03 -31.441E-06 17.221E-06 3.480E-06 -18.616E-06 70.00000 0.000E-03 -32.367E-06 -6.676E-06 3.115E-06 -39.983E-06 70.00000 0.000E-03 -33.460E-06 1.851E-06 4.071E-06 -26.943E-06 100.00000 0.000E-03 -20.789E-06 66.277E-06 -9.808E-06 -40.381E-06 100.00000 0.000E-03 -22.073E-06 74.224E-06 -8.481E-06 -59.366E-06 100.00000 0.000E-03 -18.669E-06 66.385E-06 -10.098E-06 -54.921E-06