SLAC Magnetic Measurements Date: 07-07-2020 Time: 15:33:06 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_001 DATASET Number: 7 Tuning Stage: Tuning Run Number: 18 Measurement Type: Long Coil Scans Operator: YL Comment: check before final 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 1.777E-06 23.686E-06 7.20000 0.00720 4434869 0.00720 4420995 0.00720 4434870 0.00720 4420997 I1Y_VS_X 0.000E-03 1.990E-06 26.532E-06 7.20000 0.00720 4434875 0.00720 4421002 0.00720 4434876 0.00720 4421003 I1Y_VS_X 0.000E-03 2.013E-06 26.835E-06 7.20000 0.00720 4434878 0.00720 4421006 0.00720 4434878 0.00720 4421006 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 -1.736E-06 -83.494E-06 7.20000 0.00720 4434879 0.00720 4421008 0.00720 4434879 0.00720 4421008 I2Y_VS_X 0.000E-03 -1.844E-06 -88.687E-06 7.20000 0.00720 4434881 0.00720 4421009 0.00720 4434880 0.00720 4421010 I2Y_VS_X 0.000E-03 -1.867E-06 -89.791E-06 7.20000 0.00720 4434881 0.00720 4421011 0.00720 4434882 0.00720 4421011 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 0.984E-06 13.118E-06 7.20000 0.00720 4434882 0.00720 4421012 0.00720 4434882 0.00720 4421012 I1X_VS_X 0.000E-03 1.044E-06 13.920E-06 7.20000 0.00720 4434883 0.00720 4421012 0.00720 4434883 0.00720 4421012 I1X_VS_X 0.000E-03 1.028E-06 13.701E-06 7.20000 0.00720 4434883 0.00720 4421013 0.00720 4434883 0.00720 4421013 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 -0.236E-06 -11.374E-06 7.20000 0.00720 4434883 0.00720 4421013 0.00720 4434884 0.00720 4421013 I2X_VS_X 0.000E-03 -0.054E-06 -2.579E-06 7.20000 0.00720 4434884 0.00720 4421014 0.00720 4434884 0.00720 4421014 I2X_VS_X 0.000E-03 -0.438E-06 -21.063E-06 7.20000 0.00720 4434884 0.00720 4421014 0.00720 4434884 0.00720 4421014 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 2.132E-06 28.426E-06 7.50000 0.00750 4428867 0.00750 4414993 0.00750 4428866 0.00750 4414991 I1Y_VS_X 0.000E-03 2.053E-06 27.365E-06 7.50000 0.00750 4428861 0.00750 4414988 0.00750 4428861 0.00750 4414988 I1Y_VS_X 0.000E-03 1.954E-06 26.048E-06 7.50000 0.00750 4428859 0.00750 4414986 0.00750 4428859 0.00750 4414986 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 0.216E-06 10.367E-06 7.50000 0.00750 4428858 0.00750 4414985 0.00750 4428858 0.00750 4414984 I2Y_VS_X 0.000E-03 0.241E-06 11.606E-06 7.50000 0.00750 4428857 0.00750 4414984 0.00750 4428857 0.00750 4414984 I2Y_VS_X 0.000E-03 0.118E-06 5.688E-06 7.50000 0.00750 4428856 0.00750 4414984 0.00750 4428856 0.00750 4414983 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 0.997E-06 13.288E-06 7.50000 0.00750 4428855 0.00750 4414983 0.00750 4428855 0.00750 4414983 I1X_VS_X 0.000E-03 0.985E-06 13.135E-06 7.50000 0.00750 4428855 0.00750 4414982 0.00750 4428855 0.00750 4414983 I1X_VS_X 0.000E-03 1.054E-06 14.057E-06 7.50000 0.00750 4428855 0.00750 4414983 0.00750 4428854 0.00750 4414982 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 -0.126E-06 -6.053E-06 7.50000 0.00750 4428855 0.00750 4414982 0.00750 4428854 0.00750 4414982 I2X_VS_X 0.000E-03 -0.063E-06 -3.034E-06 7.50000 0.00750 4428854 0.00750 4414982 0.00750 4428854 0.00750 4414982 I2X_VS_X 0.000E-03 -0.231E-06 -11.095E-06 7.50000 0.00750 4428854 0.00750 4414982 0.00750 4428854 0.00750 4414982 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 1.858E-06 24.770E-06 8.00000 0.00800 4418866 0.00800 4404993 0.00800 4418863 0.00800 4404991 I1Y_VS_X 0.000E-03 1.778E-06 23.707E-06 8.00000 0.00800 4418857 0.00800 4404986 0.00800 4418856 0.00800 4404986 I1Y_VS_X 0.000E-03 1.674E-06 22.318E-06 8.00000 0.00800 4418853 0.00800 4404984 0.00800 4418853 0.00800 4404984 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 1.817E-06 87.402E-06 8.00000 0.00800 4418851 0.00800 4404983 0.00800 4418851 0.00800 4404983 I2Y_VS_X 0.000E-03 1.664E-06 80.039E-06 8.00000 0.00800 4418850 0.00800 4404982 0.00800 4418850 0.00800 4404982 I2Y_VS_X 0.000E-03 1.685E-06 81.054E-06 8.00000 0.00800 4418849 0.00800 4404981 0.00800 4418849 0.00800 4404981 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 0.923E-06 12.310E-06 8.00000 0.00800 4418848 0.00800 4404981 0.00800 4418848 0.00800 4404980 I1X_VS_X 0.000E-03 0.949E-06 12.647E-06 8.00000 0.00800 4418848 0.00800 4404980 0.00800 4418848 0.00800 4404980 I1X_VS_X 0.000E-03 0.831E-06 11.077E-06 8.00000 0.00800 4418847 0.00800 4404980 0.00800 4418847 0.00800 4404980 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 0.300E-06 14.421E-06 8.00000 0.00800 4418847 0.00800 4404979 0.00800 4418847 0.00800 4404980 I2X_VS_X 0.000E-03 0.264E-06 12.719E-06 8.00000 0.00800 4418847 0.00800 4404979 0.00800 4418847 0.00800 4404979 I2X_VS_X 0.000E-03 0.275E-06 13.240E-06 8.00000 0.00800 4418846 0.00800 4404979 0.00800 4418847 0.00800 4404979 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 0.426E-06 5.675E-06 9.00000 0.00900 4398867 0.00900 4384993 0.00900 4398865 0.00900 4384991 I1Y_VS_X 0.000E-03 0.335E-06 4.466E-06 9.00000 0.00900 4398860 0.00900 4384987 0.00900 4398859 0.00900 4384986 I1Y_VS_X 0.000E-03 0.395E-06 5.259E-06 9.00000 0.00900 4398858 0.00900 4384984 0.00900 4398857 0.00900 4384984 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 1.951E-06 93.837E-06 9.00000 0.00900 4398856 0.00900 4384982 0.00900 4398856 0.00900 4384983 I2Y_VS_X 0.000E-03 1.883E-06 90.582E-06 9.00000 0.00900 4398855 0.00900 4384982 0.00900 4398855 0.00900 4384981 I2Y_VS_X 0.000E-03 1.820E-06 87.527E-06 9.00000 0.00900 4398855 0.00900 4384981 0.00900 4398855 0.00900 4384980 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 0.960E-06 12.796E-06 9.00000 0.00900 4398855 0.00900 4384980 0.00900 4398854 0.00900 4384979 I1X_VS_X 0.000E-03 0.762E-06 10.162E-06 9.00000 0.00900 4398854 0.00900 4384979 0.00900 4398854 0.00900 4384979 I1X_VS_X 0.000E-03 0.815E-06 10.867E-06 9.00000 0.00900 4398853 0.00900 4384979 0.00900 4398854 0.00900 4384979 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 0.583E-06 28.062E-06 9.00000 0.00900 4398853 0.00900 4384978 0.00900 4398854 0.00900 4384978 I2X_VS_X 0.000E-03 0.595E-06 28.635E-06 9.00000 0.00900 4398854 0.00900 4384978 0.00900 4398853 0.00900 4384978 I2X_VS_X 0.000E-03 0.617E-06 29.657E-06 9.00000 0.00900 4398853 0.00900 4384978 0.00900 4398853 0.00900 4384978 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 0.121E-06 1.618E-06 10.00000 0.01000 4378867 0.01000 4364993 0.01000 4378864 0.01000 4364992 I1Y_VS_X 0.000E-03 0.077E-06 1.022E-06 10.00000 0.01000 4378860 0.01000 4364988 0.01000 4378860 0.01000 4364988 I1Y_VS_X 0.000E-03 0.030E-06 0.393E-06 10.00000 0.01000 4378857 0.01000 4364986 0.01000 4378857 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 1.708E-06 82.148E-06 10.00000 0.01000 4378856 0.01000 4364984 0.01000 4378856 0.01000 4364984 I2Y_VS_X 0.000E-03 1.685E-06 81.063E-06 10.00000 0.01000 4378855 0.01000 4364983 0.01000 4378855 0.01000 4364983 I2Y_VS_X 0.000E-03 1.751E-06 84.204E-06 10.00000 0.01000 4378854 0.01000 4364983 0.01000 4378854 0.01000 4364982 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 0.692E-06 9.222E-06 10.00000 0.01000 4378853 0.01000 4364981 0.01000 4378854 0.01000 4364981 I1X_VS_X 0.000E-03 0.653E-06 8.698E-06 10.00000 0.01000 4378853 0.01000 4364981 0.01000 4378853 0.01000 4364981 I1X_VS_X 0.000E-03 0.614E-06 8.186E-06 10.00000 0.01000 4378853 0.01000 4364981 0.01000 4378851 0.01000 4364981 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 0.448E-06 21.525E-06 10.00000 0.01000 4378852 0.01000 4364980 0.01000 4378852 0.01000 4364980 I2X_VS_X 0.000E-03 0.372E-06 17.894E-06 10.00000 0.01000 4378852 0.01000 4364980 0.01000 4378852 0.01000 4364980 I2X_VS_X 0.000E-03 0.301E-06 14.480E-06 10.00000 0.01000 4378852 0.01000 4364979 0.01000 4378851 0.01000 4364979 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 -1.066E-06 -14.209E-06 16.00000 0.01600 4258866 0.01600 4244993 0.01600 4258865 0.01600 4244992 I1Y_VS_X 0.000E-03 -1.184E-06 -15.777E-06 16.00000 0.01600 4258862 0.01600 4244989 0.01600 4258862 0.01600 4244990 I1Y_VS_X 0.000E-03 -1.215E-06 -16.198E-06 16.00000 0.01600 4258860 0.01600 4244988 0.01600 4258860 0.01600 4244988 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 -0.396E-06 -19.052E-06 16.00000 0.01600 4258860 0.01600 4244988 0.01600 4258859 0.01600 4244988 I2Y_VS_X 0.000E-03 -0.434E-06 -20.882E-06 16.00000 0.01600 4258859 0.01600 4244987 0.01600 4258859 0.01600 4244987 I2Y_VS_X 0.000E-03 -0.254E-06 -12.213E-06 16.00000 0.01600 4258859 0.01600 4244987 0.01600 4258859 0.01600 4244987 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 -0.413E-06 -5.508E-06 16.00000 0.01600 4258859 0.01600 4244987 0.01600 4258859 0.01600 4244987 I1X_VS_X 0.000E-03 -0.644E-06 -8.586E-06 16.00000 0.01600 4258858 0.01600 4244987 0.01600 4258858 0.01600 4244987 I1X_VS_X 0.000E-03 -0.544E-06 -7.250E-06 16.00000 0.01600 4258858 0.01600 4244987 0.01600 4258858 0.01600 4244987 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 -0.325E-06 -15.615E-06 16.00000 0.01600 4258858 0.01600 4244986 0.01600 4258858 0.01600 4244986 I2X_VS_X 0.000E-03 -0.363E-06 -17.475E-06 16.00000 0.01600 4258858 0.01600 4244986 0.01600 4258858 0.01600 4244986 I2X_VS_X 0.000E-03 -0.422E-06 -20.308E-06 16.00000 0.01600 4258857 0.01600 4244986 0.01600 4258858 0.01600 4244986 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 -1.782E-06 -23.760E-06 22.00000 0.02200 4138867 0.02200 4124993 0.02200 4138866 0.02200 4124992 I1Y_VS_X 0.000E-03 -1.864E-06 -24.850E-06 22.00000 0.02200 4138864 0.02200 4124991 0.02200 4138864 0.02200 4124991 I1Y_VS_X 0.000E-03 -2.044E-06 -27.251E-06 22.00000 0.02200 4138864 0.02200 4124990 0.02200 4138864 0.02200 4124990 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 -1.548E-06 -74.435E-06 22.00000 0.02200 4138863 0.02200 4124989 0.02200 4138863 0.02200 4124990 I2Y_VS_X 0.000E-03 -1.793E-06 -86.215E-06 22.00000 0.02200 4138863 0.02200 4124989 0.02200 4138863 0.02200 4124989 I2Y_VS_X 0.000E-03 -1.641E-06 -78.917E-06 22.00000 0.02200 4138863 0.02200 4124989 0.02200 4138863 0.02200 4124989 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 -1.310E-06 -17.466E-06 22.00000 0.02200 4138863 0.02200 4124988 0.02200 4138863 0.02200 4124988 I1X_VS_X 0.000E-03 -1.231E-06 -16.406E-06 22.00000 0.02200 4138863 0.02200 4124989 0.02200 4138863 0.02200 4124988 I1X_VS_X 0.000E-03 -1.440E-06 -19.198E-06 22.00000 0.02200 4138863 0.02200 4124988 0.02200 4138862 0.02200 4124988 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 -0.266E-06 -12.782E-06 22.00000 0.02200 4138862 0.02200 4124988 0.02200 4138863 0.02200 4124988 I2X_VS_X 0.000E-03 -0.389E-06 -18.692E-06 22.00000 0.02200 4138862 0.02200 4124988 0.02200 4138863 0.02200 4124988 I2X_VS_X 0.000E-03 -0.337E-06 -16.226E-06 22.00000 0.02200 4138862 0.02200 4124987 0.02200 4138862 0.02200 4124987