SLAC Magnetic Measurements Date: 02-13-2007 Time: 14:10:42 Project: LCLS Device Type: Undulator Data Type: Serial Number: L143-112000-03 DATASET Number: 1 Tuning Stage: Fine Tuning Run Number: 8 Measurement Type: Z Scans Operator: YL Comment: y-shim removed from magnet #77 Number Position Field 1 0.959401 0.000000 2 0.974327 0.744191 3 0.989443 -1.240608 4 1.004531 1.295738 5 1.019569 -1.276879 6 1.034587 1.276662 7 1.049575 -1.278409 8 1.064539 1.274762 9 1.079555 -1.278781 10 1.094561 1.278520 11 1.109535 -1.276625 12 1.124551 1.269764 13 1.139583 -1.273994 14 1.154610 1.267980 15 1.169600 -1.274465 16 1.184601 1.279797 17 1.199623 -1.276928 18 1.214618 1.276185 19 1.229589 -1.278023 20 1.244599 1.275669 21 1.259633 -1.274668 22 1.274660 1.272347 23 1.289620 -1.271384 24 1.304592 1.274500 25 1.319589 -1.277673 26 1.334547 1.279291 27 1.349605 -1.274842 28 1.364604 1.278973 29 1.379597 -1.274876 30 1.394608 1.275239 31 1.409628 -1.264752 32 1.424599 1.279995 33 1.439582 -1.272513 34 1.454558 1.274915 35 1.469587 -1.268584 36 1.484614 1.267412 37 1.499615 -1.271071 38 1.514618 1.269052 39 1.529611 -1.271406 40 1.544607 1.276545 41 1.559589 -1.278346 42 1.574598 1.273788 43 1.589619 -1.275107 44 1.604617 1.279458 45 1.619634 -1.274291 46 1.634630 1.274081 47 1.649592 -1.270206 48 1.664595 1.270944 49 1.679598 -1.276055 50 1.694627 1.275070 51 1.709631 -1.279740 52 1.724620 1.281250 53 1.739614 -1.275245 54 1.754604 1.276454 55 1.769591 -1.273396 56 1.784610 1.278081 57 1.799587 -1.275674 58 1.814605 1.275462 59 1.829636 -1.276023 60 1.844630 1.272175 61 1.859647 -1.271756 62 1.874656 1.274418 63 1.889639 -1.272782 64 1.904613 1.274626 65 1.919626 -1.277372 66 1.934627 1.276507 67 1.949644 -1.277064 68 1.964614 1.273261 69 1.979641 -1.275816 70 1.994639 1.270062 71 2.009606 -1.275209 72 2.024600 1.275652 73 2.039636 -1.278031 74 2.054646 1.276550 75 2.069653 -1.278634 76 2.084638 1.278684 77 2.099662 -1.273581 78 2.114680 1.278988 79 2.129691 -1.267798 80 2.144656 1.268279 81 2.159610 -1.267297 82 2.174589 1.272068 83 2.189602 -1.275678 84 2.204626 1.279025 85 2.219602 -1.272955 86 2.234622 1.278566 87 2.249619 -1.279373 88 2.264585 1.276261 89 2.279598 -1.271803 90 2.294600 1.271163 91 2.309579 -1.275946 92 2.324579 1.272647 93 2.339582 -1.275929 94 2.354576 1.279631 95 2.369583 -1.273408 96 2.384611 1.274516 97 2.399618 -1.270827 98 2.414614 1.270805 99 2.429606 -1.272468 100 2.444602 1.273693 101 2.459591 -1.276430 102 2.474569 1.275141 103 2.489656 -1.275269 104 2.504654 1.274102 105 2.519642 -1.271024 106 2.534616 1.270224 107 2.549613 -1.275297 108 2.564614 1.277801 109 2.579657 -1.272954 110 2.594648 1.277023 111 2.609645 -1.274930 112 2.624662 1.272717 113 2.639654 -1.268739 114 2.654632 1.270425 115 2.669636 -1.275241 116 2.684624 1.273272 117 2.699590 -1.276753 118 2.714625 1.276027 119 2.729644 -1.274736 120 2.744640 1.277854 121 2.759678 -1.270457 122 2.774643 1.273518 123 2.789625 -1.278455 124 2.804629 1.274491 125 2.819622 -1.279342 126 2.834625 1.270170 127 2.849662 -1.277476 128 2.864678 1.277152 129 2.879678 -1.272892 130 2.894662 1.268451 131 2.909648 -1.270241 132 2.924621 1.279930 133 2.939621 -1.274635 134 2.954662 1.278982 135 2.969698 -1.273466 136 2.984694 1.272470 137 2.999686 -1.274102 138 3.014666 1.270706 139 3.029659 -1.276600 140 3.044646 1.276421 141 3.059715 -1.279333 142 3.074683 1.277980 143 3.089669 -1.278333 144 3.104661 1.274657 145 3.119689 -1.271545 146 3.134700 1.270724 147 3.149693 -1.273480 148 3.164626 1.273664 149 3.179586 -1.276614 150 3.194569 1.278551 151 3.209613 -1.279792 152 3.224610 1.280196 153 3.239632 -1.272926 154 3.254647 1.281624 155 3.269647 -1.275180 156 3.284629 1.270534 157 3.299596 -1.271006 158 3.314608 1.277198 159 3.329618 -1.273940 160 3.344646 1.279299 161 3.359640 -1.279167 162 3.374621 1.275951 163 3.389628 -1.270337 164 3.404633 1.271722 165 3.419614 -1.268121 166 3.434605 1.275834 167 3.449596 -1.275807 168 3.464608 1.276126 169 3.479605 -1.276267 170 3.494606 1.280071 171 3.509595 -1.272760 172 3.524592 1.273304 173 3.539582 -1.273372 174 3.554599 1.274804 175 3.569601 -1.277714 176 3.584608 1.278837 177 3.599622 -1.277295 178 3.614655 1.278049 179 3.629629 -1.258231 180 3.644651 1.257489 181 3.659623 -1.276503 182 3.674608 1.275282 183 3.689611 -1.280790 184 3.704653 1.277772 185 3.719654 -1.277683 186 3.734657 1.278621 187 3.749656 -1.274122 188 3.764611 1.276213 189 3.779566 -1.277377 190 3.794594 1.272223 191 3.809669 -1.277453 192 3.824640 1.277053 193 3.839660 -1.278952 194 3.854666 1.274719 195 3.869666 -1.273809 196 3.884684 1.266961 197 3.899658 -1.269952 198 3.914680 1.273337 199 3.929687 -1.277302 200 3.944677 1.274406 201 3.959670 -1.280550 202 3.974632 1.277172 203 3.989627 -1.275303 204 4.004635 1.268765 205 4.019619 -1.273221 206 4.034625 1.273758 207 4.049625 -1.276873 208 4.064608 1.284476 209 4.079565 -1.254970 210 4.094626 1.254083 211 4.109669 -1.278821 212 4.124643 1.279413 213 4.139663 -1.270601 214 4.154627 1.276888 215 4.169593 -1.272913 216 4.184565 1.275718 217 4.199540 -1.274156 218 4.214534 1.279544 219 4.229553 -1.272943 220 4.244514 1.275245 221 4.259518 -1.272769 222 4.274547 1.275697 223 4.289600 -1.295589 224 4.304661 1.218820 225 4.319759 -0.742769 226 4.334837 0.000000 Fixed position -> 0.0321560 Secondary position -> 0.0007400 Number Position Field 1 0.959401 -0.000078 2 0.974327 0.000359 3 0.989443 0.000001 4 1.004531 0.000473 5 1.019569 0.000098 6 1.034587 0.000170 7 1.049575 -0.000284 8 1.064539 -0.000467 9 1.079555 -0.000451 10 1.094561 0.000515 11 1.109535 0.000237 12 1.124551 -0.000338 13 1.139583 -0.000488 14 1.154610 0.000217 15 1.169600 -0.000334 16 1.184601 0.000202 17 1.199623 0.000121 18 1.214618 0.000333 19 1.229589 -0.000049 20 1.244599 0.000288 21 1.259633 -0.000303 22 1.274660 0.000412 23 1.289620 -0.000089 24 1.304592 0.000277 25 1.319589 -0.000192 26 1.334547 0.000289 27 1.349605 -0.000364 28 1.364604 -0.000089 29 1.379597 -0.000259 30 1.394608 0.000207 31 1.409628 -0.000265 32 1.424599 0.000196 33 1.439582 -0.000309 34 1.454558 -0.000093 35 1.469587 -0.000426 36 1.484614 0.000132 37 1.499615 -0.000319 38 1.514618 0.000544 39 1.529611 -0.000277 40 1.544607 0.000002 41 1.559589 -0.000812 42 1.574598 0.000437 43 1.589619 -0.000095 44 1.604617 0.000405 45 1.619634 -0.000511 46 1.634630 0.000312 47 1.649592 -0.000152 48 1.664595 0.000131 49 1.679598 -0.000328 50 1.694627 0.000179 51 1.709631 -0.000646 52 1.724620 0.000160 53 1.739614 -0.000114 54 1.754604 0.000368 55 1.769591 0.000114 56 1.784610 0.000331 57 1.799587 -0.000284 58 1.814605 0.000449 59 1.829636 -0.000286 60 1.844630 0.000024 61 1.859647 -0.000591 62 1.874656 0.000160 63 1.889639 -0.000452 64 1.904613 0.000253 65 1.919626 -0.000093 66 1.934627 0.000235 67 1.949644 -0.000313 68 1.964614 0.000645 69 1.979641 0.000229 70 1.994639 0.000413 71 2.009606 -0.000271 72 2.024600 0.000172 73 2.039636 0.000123 74 2.054646 0.000403 75 2.069653 0.000006 76 2.084638 0.000161 77 2.099662 -0.000528 78 2.114680 0.000438 79 2.129691 -0.000283 80 2.144656 0.000028 81 2.159610 -0.000731 82 2.174589 -0.000252 83 2.189602 -0.000403 84 2.204626 0.000150 85 2.219602 -0.000178 86 2.234622 0.000332 87 2.249619 -0.000177 88 2.264585 0.000422 89 2.279598 -0.000216 90 2.294600 0.000498 91 2.309579 -0.000196 92 2.324579 0.000210 93 2.339582 -0.000647 94 2.354576 0.000561 95 2.369583 -0.000226 96 2.384611 0.000358 97 2.399618 -0.000433 98 2.414614 0.000535 99 2.429606 -0.000191 100 2.444602 0.000244 101 2.459591 -0.000492 102 2.474569 0.000603 103 2.489656 -0.000406 104 2.504654 0.000036 105 2.519642 -0.000512 106 2.534616 0.000593 107 2.549613 -0.000197 108 2.564614 0.000418 109 2.579657 -0.000179 110 2.594648 0.000103 111 2.609645 -0.000568 112 2.624662 0.000063 113 2.639654 -0.000449 114 2.654632 0.000240 115 2.669636 -0.000165 116 2.684624 0.000227 117 2.699590 -0.000141 118 2.714625 0.000265 119 2.729644 -0.000203 120 2.744640 0.000307 121 2.759678 -0.000235 122 2.774643 0.000393 123 2.789625 -0.000234 124 2.804629 0.000196 125 2.819622 -0.000268 126 2.834625 0.000080 127 2.849662 -0.000332 128 2.864678 0.000460 129 2.879678 0.000107 130 2.894662 0.000142 131 2.909648 -0.000162 132 2.924621 0.000169 133 2.939621 -0.000342 134 2.954662 -0.000077 135 2.969698 -0.000185 136 2.984694 0.000264 137 2.999686 -0.000338 138 3.014666 -0.000086 139 3.029659 -0.000570 140 3.044646 0.000064 141 3.059715 -0.000328 142 3.074683 0.000150 143 3.089669 -0.000136 144 3.104661 0.000229 145 3.119689 -0.000263 146 3.134700 0.000418 147 3.149693 -0.000310 148 3.164626 0.000271 149 3.179586 -0.000277 150 3.194569 0.000234 151 3.209613 -0.000655 152 3.224610 0.000121 153 3.239632 -0.000378 154 3.254647 0.000478 155 3.269647 -0.000506 156 3.284629 0.000592 157 3.299596 -0.000433 158 3.314608 0.000484 159 3.329618 -0.000531 160 3.344646 0.000531 161 3.359640 -0.000527 162 3.374621 0.000554 163 3.389628 -0.000568 164 3.404633 0.000295 165 3.419614 -0.000529 166 3.434605 0.000354 167 3.449596 -0.000359 168 3.464608 0.000668 169 3.479605 -0.000576 170 3.494606 0.000230 171 3.509595 -0.000380 172 3.524592 0.000686 173 3.539582 -0.000458 174 3.554599 0.000604 175 3.569601 -0.000700 176 3.584608 0.000311 177 3.599622 -0.000412 178 3.614655 0.000391 179 3.629629 -0.000401 180 3.644651 0.000716 181 3.659623 -0.000661 182 3.674608 0.000608 183 3.689611 -0.000532 184 3.704653 0.000125 185 3.719654 -0.000580 186 3.734657 0.000382 187 3.749656 -0.000370 188 3.764611 0.000237 189 3.779566 -0.000177 190 3.794594 0.000592 191 3.809669 -0.000339 192 3.824640 0.000395 193 3.839660 -0.000438 194 3.854666 0.000187 195 3.869666 -0.000674 196 3.884684 0.000045 197 3.899658 -0.000360 198 3.914680 0.000120 199 3.929687 -0.000350 200 3.944677 0.000488 201 3.959670 -0.000224 202 3.974632 0.000299 203 3.989627 -0.000448 204 4.004635 0.000151 205 4.019619 -0.000224 206 4.034625 0.000327 207 4.049625 -0.000026 208 4.064608 0.000222 209 4.079565 -0.000340 210 4.094626 0.000061 211 4.109669 -0.000350 212 4.124643 0.000056 213 4.139663 -0.000597 214 4.154627 0.000193 215 4.169593 -0.000188 216 4.184565 0.000293 217 4.199540 0.000027 218 4.214534 -0.000057 219 4.229553 -0.000453 220 4.244514 -0.000177 221 4.259518 -0.000438 222 4.274547 -0.000022 223 4.289600 -0.000163 224 4.304661 0.000165 225 4.319759 -0.000113 226 4.334837 -0.000109 Fixed position -> 0.0321560 Secondary position -> 0.0007400