SLAC Magnetic Measurements Date: 10-22-2020 Time: 13:47:50 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: HXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 8 Measurement Type: Long Coil Scans Operator: YL Comment: Data for phase matching; 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_Y -0.000E-03 -0.879E-06 15.970E-06 7.20000 7.19985 3.60630 7.19975 3.60470 7.19985 3.60630 7.19975 3.60480 I1Y_VS_Y -0.000E-03 -0.856E-06 15.563E-06 7.20000 7.19985 3.60630 7.19970 3.60470 7.19985 3.60630 7.19970 3.60470 I1Y_VS_Y -0.000E-03 -1.009E-06 18.334E-06 7.20000 7.19975 3.60620 7.19965 3.60460 7.19975 3.60620 7.19965 3.60470 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_Y -0.000E-03 -1.432E-06 105.658E-06 7.20000 7.19965 3.60620 7.19960 3.60460 7.19965 3.60620 7.19960 3.60460 I2Y_VS_Y -0.000E-03 -1.365E-06 100.699E-06 7.20000 7.19965 3.60620 7.19955 3.60460 7.19965 3.60610 7.19955 3.60460 I2Y_VS_Y -0.000E-03 -1.367E-06 100.804E-06 7.20000 7.19960 3.60620 7.19955 3.60460 7.19965 3.60620 7.19950 3.60460 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 2.998E-06 54.494E-06 7.20000 7.19955 3.60610 7.19950 3.60460 7.19955 3.60610 7.19950 3.60460 I1X_VS_Y 0.000E-03 2.981E-06 54.174E-06 7.20000 7.19955 3.60610 7.19945 3.60450 7.19955 3.60610 7.19945 3.60460 I1X_VS_Y 0.000E-03 2.976E-06 54.089E-06 7.20000 7.19950 3.60610 7.19945 3.60450 7.19950 3.60610 7.19945 3.60460 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_Y -0.000E-03 3.112E-06 229.543E-06 7.20000 7.19950 3.60610 7.19940 3.60450 7.19950 3.60610 7.19940 3.60460 I2X_VS_Y -0.000E-03 3.040E-06 224.184E-06 7.20000 7.19940 3.60610 7.19935 3.60450 7.19945 3.60610 7.19935 3.60450 I2X_VS_Y -0.000E-03 3.084E-06 227.448E-06 7.20000 7.19945 3.60610 7.19935 3.60450 7.19940 3.60610 7.19935 3.60450 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 -1.008E-06 18.322E-06 7.50000 7.50025 3.75230 7.50015 3.75260 7.50035 3.75240 7.50025 3.75270 I1Y_VS_Y -0.000E-03 -1.018E-06 18.506E-06 7.50000 7.50055 3.75250 7.50040 3.75280 7.50055 3.75250 7.50040 3.75280 I1Y_VS_Y -0.000E-03 -0.994E-06 18.073E-06 7.50000 7.50065 3.75250 7.50040 3.75280 7.50065 3.75260 7.50040 3.75280 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_Y -0.000E-03 -1.359E-06 100.245E-06 7.50000 7.50070 3.75250 7.50045 3.75280 7.50070 3.75260 7.50045 3.75280 I2Y_VS_Y -0.000E-03 -1.393E-06 102.772E-06 7.50000 7.50070 3.75250 7.50045 3.75280 7.50070 3.75260 7.50045 3.75290 I2Y_VS_Y -0.000E-03 -1.445E-06 106.591E-06 7.50000 7.50075 3.75250 7.50050 3.75280 7.50075 3.75250 7.50050 3.75290 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 2.687E-06 48.827E-06 7.50000 7.50070 3.75260 7.50050 3.75280 7.50070 3.75260 7.50055 3.75290 I1X_VS_Y 0.000E-03 2.686E-06 48.822E-06 7.50000 7.50070 3.75260 7.50055 3.75290 7.50070 3.75260 7.50055 3.75290 I1X_VS_Y 0.000E-03 2.705E-06 49.158E-06 7.50000 7.50075 3.75260 7.50055 3.75290 7.50075 3.75260 7.50055 3.75280 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_Y -0.000E-03 2.837E-06 209.238E-06 7.50000 7.50075 3.75260 7.50055 3.75290 7.50075 3.75260 7.50055 3.75290 I2X_VS_Y -0.000E-03 2.781E-06 205.086E-06 7.50000 7.50075 3.75260 7.50055 3.75290 7.50075 3.75260 7.50060 3.75290 I2X_VS_Y -0.000E-03 2.831E-06 208.788E-06 7.50000 7.50080 3.75260 7.50060 3.75290 7.50075 3.75260 7.50060 3.75290 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 -1.177E-06 21.402E-06 7.80000 7.80020 3.90220 7.80020 3.90220 7.80025 3.90220 7.80020 3.90220 I1Y_VS_Y -0.000E-03 -1.028E-06 18.681E-06 7.80000 7.80040 3.90230 7.80025 3.90220 7.80045 3.90230 7.80025 3.90220 I1Y_VS_Y -0.000E-03 -1.037E-06 18.842E-06 7.80000 7.80050 3.90240 7.80020 3.90220 7.80050 3.90240 7.80025 3.90230 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_Y -0.000E-03 -1.370E-06 101.077E-06 7.80000 7.80055 3.90240 7.80025 3.90230 7.80055 3.90240 7.80025 3.90230 I2Y_VS_Y -0.000E-03 -1.334E-06 98.411E-06 7.80000 7.80060 3.90240 7.80025 3.90230 7.80060 3.90240 7.80025 3.90230 I2Y_VS_Y -0.000E-03 -1.454E-06 107.266E-06 7.80000 7.80060 3.90240 7.80030 3.90230 7.80060 3.90240 7.80025 3.90230 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 2.486E-06 45.185E-06 7.80000 7.80060 3.90240 7.80025 3.90230 7.80060 3.90240 7.80025 3.90230 I1X_VS_Y 0.000E-03 2.499E-06 45.420E-06 7.80000 7.80060 3.90240 7.80025 3.90230 7.80060 3.90240 7.80025 3.90230 I1X_VS_Y 0.000E-03 2.449E-06 44.518E-06 7.80000 7.80060 3.90240 7.80025 3.90230 7.80060 3.90240 7.80025 3.90230 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_Y -0.000E-03 2.672E-06 197.076E-06 7.80000 7.80060 3.90240 7.80030 3.90220 7.80060 3.90250 7.80025 3.90230 I2X_VS_Y -0.000E-03 2.658E-06 196.024E-06 7.80000 7.80065 3.90250 7.80030 3.90230 7.80065 3.90240 7.80025 3.90230 I2X_VS_Y -0.000E-03 2.615E-06 192.855E-06 7.80000 7.80065 3.90250 7.80025 3.90230 7.80065 3.90250 7.80025 3.90230 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 -0.976E-06 17.747E-06 8.10000 8.10005 4.05370 8.10025 4.05240 8.10010 4.05370 8.10035 4.05230 I1Y_VS_Y -0.000E-03 -1.123E-06 20.423E-06 8.10000 8.10040 4.05390 8.10060 4.05250 8.10040 4.05390 8.10055 4.05240 I1Y_VS_Y -0.000E-03 -1.076E-06 19.561E-06 8.10000 8.10050 4.05390 8.10065 4.05250 8.10050 4.05390 8.10065 4.05260 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_Y -0.000E-03 -1.468E-06 108.257E-06 8.10000 8.10055 4.05400 8.10075 4.05260 8.10055 4.05390 8.10075 4.05260 I2Y_VS_Y -0.000E-03 -1.539E-06 113.514E-06 8.10000 8.10055 4.05400 8.10080 4.05260 8.10060 4.05400 8.10085 4.05270 I2Y_VS_Y -0.000E-03 -1.402E-06 103.418E-06 8.10000 8.10065 4.05400 8.10085 4.05260 8.10065 4.05400 8.10090 4.05270 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 2.307E-06 41.925E-06 8.10000 8.10070 4.05410 8.10085 4.05260 8.10065 4.05400 8.10085 4.05260 I1X_VS_Y 0.000E-03 2.265E-06 41.167E-06 8.10000 8.10070 4.05400 8.10085 4.05270 8.10070 4.05400 8.10090 4.05260 I1X_VS_Y 0.000E-03 2.327E-06 42.296E-06 8.10000 8.10070 4.05410 8.10090 4.05270 8.10070 4.05410 8.10090 4.05270 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_Y -0.000E-03 2.386E-06 175.962E-06 8.10000 8.10075 4.05410 8.10095 4.05270 8.10075 4.05410 8.10090 4.05270 I2X_VS_Y -0.000E-03 2.365E-06 174.403E-06 8.10000 8.10075 4.05410 8.10095 4.05270 8.10075 4.05410 8.10095 4.05270 I2X_VS_Y -0.000E-03 2.431E-06 179.264E-06 8.10000 8.10075 4.05410 8.10100 4.05270 8.10075 4.05410 8.10095 4.05270 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 -1.182E-06 21.489E-06 8.40000 8.40005 4.20270 8.40040 4.20150 8.40015 4.20270 8.40040 4.20150 I1Y_VS_Y -0.000E-03 -1.099E-06 19.985E-06 8.40000 8.40045 4.20290 8.40060 4.20160 8.40045 4.20290 8.40055 4.20160 I1Y_VS_Y -0.000E-03 -1.175E-06 21.353E-06 8.40000 8.40065 4.20300 8.40065 4.20160 8.40065 4.20300 8.40065 4.20160 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_Y -0.000E-03 -1.413E-06 104.197E-06 8.40000 8.40075 4.20300 8.40070 4.20170 8.40075 4.20310 8.40070 4.20170 I2Y_VS_Y -0.000E-03 -1.418E-06 104.614E-06 8.40000 8.40080 4.20310 8.40075 4.20170 8.40080 4.20310 8.40075 4.20170 I2Y_VS_Y -0.000E-03 -1.486E-06 109.639E-06 8.40000 8.40090 4.20310 8.40075 4.20170 8.40090 4.20310 8.40075 4.20160 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 2.159E-06 39.230E-06 8.40000 8.40095 4.20310 8.40075 4.20160 8.40090 4.20320 8.40075 4.20170 I1X_VS_Y 0.000E-03 2.155E-06 39.170E-06 8.40000 8.40095 4.20320 8.40075 4.20170 8.40100 4.20310 8.40070 4.20170 I1X_VS_Y 0.000E-03 2.123E-06 38.582E-06 8.40000 8.40100 4.20320 8.40075 4.20170 8.40100 4.20310 8.40075 4.20170 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_Y -0.000E-03 2.331E-06 171.947E-06 8.40000 8.40105 4.20320 8.40080 4.20170 8.40105 4.20320 8.40080 4.20170 I2X_VS_Y -0.000E-03 2.325E-06 171.440E-06 8.40000 8.40105 4.20320 8.40075 4.20170 8.40105 4.20320 8.40080 4.20170 I2X_VS_Y -0.000E-03 2.262E-06 166.802E-06 8.40000 8.40110 4.20320 8.40080 4.20170 8.40110 4.20320 8.40080 4.20170 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 -1.161E-06 21.099E-06 8.70000 8.70030 4.35130 8.70010 4.35040 8.70030 4.35130 8.70015 4.35040 I1Y_VS_Y -0.000E-03 -1.168E-06 21.228E-06 8.70000 8.70055 4.35150 8.70040 4.35050 8.70060 4.35160 8.70040 4.35050 I1Y_VS_Y -0.000E-03 -1.275E-06 23.181E-06 8.70000 8.70065 4.35160 8.70045 4.35060 8.70065 4.35150 8.70045 4.35060 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_Y -0.000E-03 -1.578E-06 116.403E-06 8.70000 8.70075 4.35160 8.70050 4.35060 8.70075 4.35160 8.70055 4.35060 I2Y_VS_Y -0.000E-03 -1.478E-06 109.012E-06 8.70000 8.70075 4.35160 8.70055 4.35070 8.70075 4.35160 8.70055 4.35060 I2Y_VS_Y -0.000E-03 -1.478E-06 108.995E-06 8.70000 8.70080 4.35160 8.70065 4.35060 8.70080 4.35170 8.70060 4.35070 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 2.023E-06 36.765E-06 8.70000 8.70080 4.35160 8.70065 4.35070 8.70080 4.35170 8.70065 4.35070 I1X_VS_Y 0.000E-03 2.012E-06 36.568E-06 8.70000 8.70085 4.35170 8.70065 4.35070 8.70085 4.35170 8.70070 4.35070 I1X_VS_Y 0.000E-03 2.084E-06 37.878E-06 8.70000 8.70090 4.35170 8.70065 4.35070 8.70090 4.35170 8.70065 4.35070 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_Y -0.000E-03 2.143E-06 158.042E-06 8.70000 8.70090 4.35170 8.70065 4.35070 8.70090 4.35170 8.70070 4.35070 I2X_VS_Y -0.000E-03 2.187E-06 161.327E-06 8.70000 8.70095 4.35170 8.70070 4.35070 8.70090 4.35160 8.70070 4.35070 I2X_VS_Y -0.000E-03 2.149E-06 158.511E-06 8.70000 8.70095 4.35170 8.70070 4.35070 8.70090 4.35170 8.70070 4.35070