SLAC Magnetic Measurements Date: 12-11-2019 Time: 15:45:49 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_021 DATASET Number: 1 Tuning Stage: Tuning Run Number: 7 Measurement Type: Long Coil Scans Operator: YL Comment: all; round 3 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 13.294E-06 177.215E-06 7.50000 0.00750 4428868 0.00750 4414994 0.00750 4428869 0.00750 4414994 I1Y_VS_X 0.000E-03 13.252E-06 176.658E-06 7.50000 0.00750 4428870 0.00750 4414995 0.00750 4428870 0.00750 4414995 I1Y_VS_X 0.000E-03 13.296E-06 177.250E-06 7.50000 0.00750 4428870 0.00750 4414995 0.00750 4428870 0.00750 4414995 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 3.289E-06 158.176E-06 7.50000 0.00750 4428870 0.00750 4414996 0.00750 4428870 0.00750 4414996 I2Y_VS_X 0.000E-03 3.375E-06 162.309E-06 7.50000 0.00750 4428871 0.00750 4414995 0.00750 4428871 0.00750 4414996 I2Y_VS_X 0.000E-03 3.349E-06 161.093E-06 7.50000 0.00750 4428871 0.00750 4414995 0.00750 4428871 0.00750 4414995 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 0.262E-06 3.492E-06 7.50000 0.00750 4428871 0.00750 4414995 0.00750 4428871 0.00750 4414995 I1X_VS_X 0.000E-03 0.160E-06 2.135E-06 7.50000 0.00750 4428870 0.00750 4414996 0.00750 4428871 0.00750 4414995 I1X_VS_X 0.000E-03 0.384E-06 5.118E-06 7.50000 0.00750 4428871 0.00750 4414995 0.00750 4428870 0.00750 4414996 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 -3.580E-06 -172.204E-06 7.50000 0.00750 4428871 0.00750 4414996 0.00750 4428871 0.00750 4414996 I2X_VS_X 0.000E-03 -3.591E-06 -172.718E-06 7.50000 0.00750 4428871 0.00750 4414996 0.00750 4428871 0.00750 4414996 I2X_VS_X 0.000E-03 -3.623E-06 -174.237E-06 7.50000 0.00750 4428871 0.00750 4414996 0.00750 4428871 0.00750 4414996 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 18.830E-06 251.015E-06 10.00000 0.01000 4378867 0.01000 4364993 0.01000 4378865 0.01000 4364992 I1Y_VS_X 0.000E-03 18.652E-06 248.643E-06 10.00000 0.01000 4378859 0.01000 4364989 0.01000 4378858 0.01000 4364989 I1Y_VS_X 0.000E-03 18.791E-06 250.502E-06 10.00000 0.01000 4378854 0.01000 4364988 0.01000 4378855 0.01000 4364988 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 10.497E-06 504.881E-06 10.00000 0.01000 4378853 0.01000 4364987 0.01000 4378853 0.01000 4364987 I2Y_VS_X 0.000E-03 10.376E-06 499.058E-06 10.00000 0.01000 4378851 0.01000 4364987 0.01000 4378851 0.01000 4364986 I2Y_VS_X 0.000E-03 10.435E-06 501.900E-06 10.00000 0.01000 4378851 0.01000 4364985 0.01000 4378851 0.01000 4364986 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 -0.263E-06 -3.510E-06 10.00000 0.01000 4378850 0.01000 4364985 0.01000 4378849 0.01000 4364985 I1X_VS_X 0.000E-03 -0.349E-06 -4.649E-06 10.00000 0.01000 4378849 0.01000 4364985 0.01000 4378849 0.01000 4364985 I1X_VS_X 0.000E-03 -0.423E-06 -5.634E-06 10.00000 0.01000 4378849 0.01000 4364984 0.01000 4378848 0.01000 4364984 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 -2.836E-06 -136.402E-06 10.00000 0.01000 4378848 0.01000 4364984 0.01000 4378848 0.01000 4364984 I2X_VS_X 0.000E-03 -2.896E-06 -139.286E-06 10.00000 0.01000 4378848 0.01000 4364984 0.01000 4378848 0.01000 4364984 I2X_VS_X 0.000E-03 -2.875E-06 -138.287E-06 10.00000 0.01000 4378847 0.01000 4364984 0.01000 4378847 0.01000 4364983 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 10.637E-06 141.796E-06 22.00000 0.02200 4138866 0.02200 4124993 0.02200 4138864 0.02200 4124993