SLAC Magnetic Measurements Date: 04-03-2026 Time: 14:46:41 Project: LCLS-II-HE Device Type: Undulator Data Type: Serial Number: HE_SXU_008 DATASET Number: 1 Tuning Stage: Tuning Run Number: 2 Measurement Type: Long Coil Scans Operator: JB Comment: Data for tuning; Round 1 Nom Gap Position X I1X I2X I1Y I2Y --------------------------------------------------------------------------- 7.50000 2.000E-03 15.401E-06 79.707E-06 13.432E-06 -18.182E-06 7.50000 2.000E-03 13.730E-06 86.549E-06 15.932E-06 -14.152E-06 7.50000 2.000E-03 13.484E-06 81.173E-06 13.412E-06 -4.479E-06 7.50000 0.000E-03 28.951E-06 0.000E-06 -5.595E-06 0.000E-06 7.50000 0.000E-03 28.659E-06 0.000E-06 -4.940E-06 0.000E-06 7.50000 0.000E-03 25.328E-06 0.000E-06 -0.592E-06 0.000E-06 7.50000 -2.000E-03 32.005E-06 0.000E-06 -15.384E-06 0.000E-06 7.50000 -2.000E-03 30.824E-06 0.000E-06 -15.930E-06 0.000E-06 7.50000 -2.000E-03 33.074E-06 0.000E-06 -13.235E-06 0.000E-06 10.00000 2.000E-03 5.036E-06 58.930E-06 37.432E-06 -13.962E-06 10.00000 2.000E-03 1.747E-06 57.938E-06 39.752E-06 12.704E-06 10.00000 2.000E-03 -1.288E-06 51.045E-06 34.368E-06 11.711E-06 10.00000 0.000E-03 11.695E-06 0.000E-06 15.842E-06 0.000E-06 10.00000 0.000E-03 11.231E-06 0.000E-06 15.580E-06 0.000E-06 10.00000 0.000E-03 15.340E-06 0.000E-06 20.543E-06 0.000E-06 10.00000 -2.000E-03 13.074E-06 0.000E-06 0.988E-06 0.000E-06 10.00000 -2.000E-03 11.121E-06 0.000E-06 1.154E-06 0.000E-06 10.00000 -2.000E-03 13.636E-06 0.000E-06 1.316E-06 0.000E-06 33.00000 2.000E-03 -34.631E-06 53.441E-06 54.908E-06 3.073E-06 33.00000 2.000E-03 -40.005E-06 47.933E-06 50.231E-06 25.748E-06 33.00000 2.000E-03 -39.901E-06 38.915E-06 49.730E-06 12.948E-06 33.00000 0.000E-03 -39.944E-06 0.000E-06 45.062E-06 0.000E-06 33.00000 0.000E-03 -39.347E-06 0.000E-06 44.542E-06 0.000E-06 33.00000 0.000E-03 -39.211E-06 0.000E-06 45.114E-06 0.000E-06 33.00000 -2.000E-03 -41.296E-06 0.000E-06 35.648E-06 0.000E-06 33.00000 -2.000E-03 -42.491E-06 0.000E-06 36.040E-06 0.000E-06 33.00000 -2.000E-03 -43.758E-06 0.000E-06 41.634E-06 0.000E-06