SLAC Magnetic Measurements Date: 03-28-2017 Time: 15:39:57 Project: LCLS-II Magnet Type: Helmhotz Magnet Name: Helmholtz Serial Number: Run Number: 6 Measurement Device: Fluxgate Operator: sda Comment: Background along z centerline. X = 0, Y = 1.4 m. Using laser for z alignment. Offset to inside of cross = 19 cm from x mark. Magnetic Field Strength vs Z Girder X Y Z BfluxX BfluxY BfluxZ Time # (#) (m) (m) (m) (T) (T) (T) -------- ----- --------- --------- --------- --------- ------------- ------------- ------------- 15:40:14 1 1 0 1.4 0.00 0.00002190 -0.00004344 0.00000703 15:40:43 2 1 0 1.4 0.25 0.00002205 -0.00004295 0.00000654 15:41:02 3 1 0 1.4 0.50 0.00002244 -0.00004216 0.00000608 15:41:29 4 1 0 1.4 0.75 0.00002267 -0.00004133 0.00000596 15:41:52 5 1 0 1.4 1.00 0.00002259 -0.00004071 0.00000614 15:42:15 6 1 0 1.4 1.25 0.00002253 -0.00004011 0.00000650 15:42:40 7 1 0 1.4 1.50 0.00002263 -0.00003966 0.00000677 15:42:54 8 1 0 1.4 1.75 0.00002258 -0.00003941 0.00000694 15:43:10 9 1 0 1.4 2.00 0.00002248 -0.00003935 0.00000721 15:43:24 10 1 0 1.4 2.25 0.00002251 -0.00003928 0.00000766 15:43:37 11 1 0 1.4 2.50 0.00002236 -0.00003943 0.00000801 15:43:52 12 1 0 1.4 2.75 0.00002231 -0.00003952 0.00000830 15:44:05 13 1 0 1.4 3.00 0.00002224 -0.00003960 0.00000833 15:44:15 14 1 0 1.4 3.25 0.00002195 -0.00003971 0.00000818 15:44:24 15 1 0 1.4 3.50 0.00002170 -0.00003964 0.00000784 15:44:41 16 1 0 1.4 3.75 0.00002145 -0.00003935 0.00000754 15:44:52 17 1 0 1.4 4.00 0.00002108 -0.00003881 0.00000733 15:45:03 18 1 0 1.4 4.25 0.00002051 -0.00003819 0.00000736 15:45:18 19 1 0 1.4 4.50 0.00001983 -0.00003754 0.00000753 15:45:29 20 1 0 1.4 4.75 0.00001926 -0.00003688 0.00000787 15:45:39 21 1 0 1.4 5.00 0.00001890 -0.00003627 0.00000838 15:45:52 22 1 0 1.4 5.25 0.00001867 -0.00003599 0.00000896 15:46:00 23 1 0 1.4 5.50 0.00001859 -0.00003606 0.00000957 15:46:09 24 1 0 1.4 5.75 0.00001866 -0.00003642 0.00001004 15:46:21 25 1 0 1.4 6.00 0.00001900 -0.00003669 0.00001040 15:46:31 26 1 0 1.4 6.25 0.00001931 -0.00003701 0.00001085 15:46:41 27 1 0 1.4 6.50 0.00001959 -0.00003724 0.00001119 15:46:51 28 1 0 1.4 6.75 0.00001976 -0.00003738 0.00001132 15:47:00 29 1 0 1.4 7.00 0.00001975 -0.00003743 0.00001141 15:47:48 30 1 0 1.4 7.18 0.00001980 -0.00003740 0.00001115