! UNDULATOR POLE TIP MEASUREMENT DATA POINTS - PRETUNING ! UNDULATOR S/N 04 ! MEASUREMENT DATE : 03-SEP-2009 ! ! POLE TIP - POLE TIP NUMBER ! INC ANG - INCLUDED ANGLE BETWEEN TOP AND BOTTOM POLE TIPS ! SYM ANG - ANLGLE OF SYMMETRY AXIS BETWEEN POLE TIPS WITH ZX PLANE OF EVALUATION CSY ! MID PNT - MID POINT BETWEEN TOP AND BOTTOM POLE TIPS AT X = 0(YZ PLANE) ! POLE GAP - DISTANCE BETWEEN TOP AND BOTTOM POLE TIPS AT X = 0 (YZ PLANE) ! TOP AT X=0 - POINT ON TOP POLE TIP AT X = 0 ! BTM AT X=0 - POINT ON BOTTOM POLE TIP AT X = 0 ! BTM X FACE - POINT ON X FACE OF BOTTOM POLE TIP 10MM BELOW Y CENTERLINE ! TOP X FACE - POINT ON X FACE OF TOP POLE TIP 10MM ABOVE Y CENTERLINE ! ! ! !-------------------------------------------------------------------------------------- !POLE | INC | SYM | MID | POLE | TOP AT | BTM AT | BTM X | TOP X | ! TIP | ANG | ANG | PNT | GAP | X = 0 | X = 0 | FACE | FACE | !-------------------------------------------------------------------------------------- 1 0.3117 179.986 0.0091 6.9595 3.4888 -3.4707 -74.574 -75.279 2 0.2841 179.995 0.0039 6.9495 3.4786 -3.4709 -74.538 -75.260 3 0.2918 179.998 0.0094 6.9415 3.4802 -3.4613 -74.683 -75.271 4 0.2963 179.994 0.0126 6.9455 3.4853 -3.4601 -74.638 -75.268 5 0.2894 179.993 0.0123 6.9516 3.4881 -3.4635 -74.735 -75.263 6 0.2892 179.994 0.0141 6.9506 3.4894 -3.4612 -74.745 -75.260 7 0.2818 179.993 0.0144 6.9568 3.4928 -3.4640 -74.808 -75.283 8 0.2877 179.995 0.0097 6.9550 3.4872 -3.4678 -74.817 -75.269 9 0.2926 179.994 0.0111 6.9598 3.4910 -3.4687 -74.817 -75.271 10 0.2891 179.995 0.0073 6.9598 3.4872 -3.4727 -74.799 -75.282 11 0.2844 179.997 0.0061 6.9665 3.4894 -3.4771 -74.829 -75.276 12 0.2830 179.989 0.0068 6.9795 3.4965 -3.4830 -74.867 -75.284 13 0.2919 179.987 0.0104 6.9773 3.4990 -3.4782 -74.859 -75.220 14 0.3240 179.966 -0.0572 6.8516 3.3686 -3.4830 -74.920 -75.323 15 0.3316 179.959 -0.0424 6.8727 3.3939 -3.4788 -74.884 -75.337 16 0.3774 179.941 -0.0182 6.9117 3.4377 -3.4741 -74.911 -75.351 17 0.2905 179.994 -0.0078 6.9372 3.4608 -3.4764 -74.917 -75.339 18 0.2917 179.993 -0.0056 6.9344 3.4616 -3.4728 -74.968 -75.341 19 0.2887 179.991 -0.0058 6.9333 3.4609 -3.4724 -74.934 -75.344 20 0.2904 179.991 -0.0087 6.9455 3.4641 -3.4815 -74.965 -75.339 21 0.2843 179.990 -0.0016 6.9388 3.4678 -3.4710 -74.945 -75.360 22 0.2820 179.993 -0.0087 6.9561 3.4694 -3.4868 -74.941 -75.372 23 0.2872 179.994 -0.0035 6.9522 3.4727 -3.4796 -75.509 -75.371 24 0.2861 179.989 -0.0073 6.9496 3.4675 -3.4821 -75.499 -75.395 25 0.2925 179.992 -0.0055 6.9353 3.4621 -3.4732 -75.530 -75.411 26 0.2917 179.993 -0.0024 6.9370 3.4661 -3.4710 -75.435 -75.395 27 0.2988 179.997 -0.0049 6.9448 3.4675 -3.4773 -75.430 -75.541 28 0.2987 179.996 -0.0063 6.9536 3.4705 -3.4831 -75.410 -75.543 29 0.2907 179.996 -0.0040 6.9525 3.4723 -3.4802 -75.410 -75.501 30 0.2858 179.995 -0.0041 6.9673 3.4796 -3.4877 -75.389 -75.551 31 0.2902 179.995 -0.0027 6.9650 3.4798 -3.4852 -75.412 -75.528 32 0.2931 179.994 -0.0013 6.9597 3.4785 -3.4812 -75.400 -75.544 33 0.2917 179.992 0.0009 6.9575 3.4797 -3.4779 -75.393 -75.534 34 0.2961 179.991 0.0038 6.9512 3.4794 -3.4718 -75.386 -75.527 35 0.3052 179.992 0.0053 6.9481 3.4793 -3.4688 -75.397 -75.564 36 0.2957 179.986 0.0047 6.9561 3.4828 -3.4734 -75.405 -75.550 37 0.2971 179.990 0.0050 6.9593 3.4847 -3.4746 -75.390 -75.536 38 0.2821 179.991 0.0014 6.9641 3.4835 -3.4806 -75.385 -75.553 39 0.2843 179.996 0.0023 6.9520 3.4783 -3.4737 -75.381 -75.518 40 0.2933 179.993 0.0048 6.9422 3.4759 -3.4663 -75.389 -75.534 41 0.3023 179.993 0.0072 6.9501 3.4822 -3.4679 -75.376 -75.512 42 0.2993 179.993 0.0087 6.9430 3.4802 -3.4627 -75.393 -75.501 43 0.2992 179.994 0.0074 6.9333 3.4741 -3.4592 -75.395 -75.486 44 0.2923 179.986 0.0084 6.9443 3.4805 -3.4637 -75.390 -75.492 45 0.2976 179.992 0.0034 6.9522 3.4795 -3.4727 -75.369 -75.528 46 0.2849 179.993 0.0072 6.9698 3.4921 -3.4778 -75.389 -75.505 47 0.2891 179.991 0.0073 6.9648 3.4897 -3.4751 -75.365 -75.499 48 0.2946 179.991 0.0081 6.9498 3.4830 -3.4668 -75.380 -75.505 49 0.2919 179.995 0.0078 6.9464 3.4810 -3.4654 -75.380 -75.489 50 0.3025 179.994 0.0050 6.9464 3.4782 -3.4682 -75.389 -75.483 51 0.3021 179.994 0.0048 6.9516 3.4806 -3.4710 -75.418 -75.456 52 0.3023 179.990 0.0005 6.9517 3.4764 -3.4753 -75.386 -75.527 53 0.2981 179.995 0.0001 6.9470 3.4736 -3.4734 -75.395 -75.508 54 0.2979 179.997 0.0007 6.9519 3.4766 -3.4753 -75.409 -75.531 55 0.2974 179.995 -0.0001 6.9581 3.4789 -3.4791 -75.385 -75.514 56 0.2988 179.996 -0.0032 6.9463 3.4699 -3.4764 -75.358 -75.512 57 0.2991 179.993 -0.0002 6.9475 3.4736 -3.4739 -75.386 -75.501 58 0.3065 179.997 -0.0008 6.9344 3.4664 -3.4680 -75.362 -75.480 59 0.3032 179.996 0.0028 6.9348 3.4702 -3.4646 -75.370 -75.479 60 0.2961 179.997 -0.0030 6.9372 3.4656 -3.4716 -75.370 -75.448 61 0.2929 179.997 -0.0027 6.9366 3.4656 -3.4710 -75.374 -75.444 62 0.2890 179.995 -0.0028 6.9514 3.4729 -3.4786 -75.372 -75.440 63 0.2902 179.996 -0.0054 6.9514 3.4703 -3.4811 -75.332 -75.423 64 0.2954 179.998 0.0002 6.9475 3.4740 -3.4735 -75.347 -75.422 65 0.3029 179.997 -0.0049 6.9355 3.4629 -3.4726 -75.335 -75.429 66 0.3015 179.998 -0.0042 6.9316 3.4616 -3.4700 -75.357 -75.400 67 0.2953 179.993 -0.0047 6.9349 3.4628 -3.4722 -75.323 -75.401 68 0.3015 179.993 -0.0041 6.9378 3.4647 -3.4730 -75.330 -75.398 69 0.2956 179.991 -0.0045 6.9397 3.4653 -3.4744 -75.342 -75.390 70 0.2804 179.997 -0.0023 6.9474 3.4714 -3.4760 -75.358 -75.368 71 0.2899 179.994 -0.0056 6.9452 3.4670 -3.4782 -75.334 -75.343 72 0.2959 179.994 -0.0039 6.9382 3.4652 -3.4731 -75.302 -75.357 73 0.2959 179.991 -0.0043 6.9388 3.4651 -3.4736 -75.296 -75.353 74 0.2963 179.991 -0.0009 6.9339 3.4660 -3.4678 -75.305 -75.351 75 0.2888 179.993 0.0002 6.9375 3.4689 -3.4686 -75.304 -75.327 76 0.2920 179.992 0.0000 6.9415 3.4707 -3.4707 -75.318 -75.327 77 0.2768 179.990 -0.0012 6.9448 3.4712 -3.4737 -75.306 -75.319 78 0.2699 179.992 -0.0032 6.9480 3.4707 -3.4772 -75.292 -75.301 79 0.2634 179.996 -0.0017 6.9657 3.4812 -3.4845 -75.269 -75.316 80 0.2758 180.001 -0.0075 6.9759 3.4804 -3.4955 -75.264 -75.324 81 0.2729 179.992 -0.0137 6.9980 3.4853 -3.5127 -75.066 -75.351 82 0.2710 179.992 -0.0123 6.9793 3.4773 -3.5020 -75.049 -75.360 83 0.2890 179.993 -0.0133 6.9683 3.4709 -3.4974 -75.080 -75.331 84 0.2870 179.993 -0.0156 6.9648 3.4668 -3.4980 -75.079 -75.362 85 0.2643 179.984 -0.0134 6.9592 3.4662 -3.4930 -75.096 -75.382 86 0.2861 179.992 -0.0150 6.9442 3.4571 -3.4872 -75.098 -75.380 87 0.2893 179.991 -0.0151 6.9357 3.4527 -3.4830 -75.096 -75.313 88 0.2820 179.992 -0.0138 6.9422 3.4573 -3.4849 -75.092 -75.346 89 0.2810 179.990 -0.0150 6.9468 3.4584 -3.4884 -75.113 -75.391 90 0.2911 179.987 -0.0145 6.9507 3.4608 -3.4898 -75.105 -75.397 91 0.2852 179.989 -0.0197 6.9379 3.4492 -3.4886 -75.105 -75.423 92 0.2878 179.991 -0.0194 6.9256 3.4434 -3.4822 -75.134 -75.407 93 0.2949 179.997 -0.0173 6.9259 3.4456 -3.4803 -75.168 -75.379 94 0.2902 179.996 -0.0188 6.9229 3.4426 -3.4803 -75.307 -75.441 95 0.2879 179.993 -0.0208 6.9185 3.4384 -3.4801 -75.328 -75.440 96 0.2853 179.997 -0.0204 6.9288 3.4440 -3.4847 -75.334 -75.354 97 0.2808 179.996 -0.0257 6.9394 3.4439 -3.4954 -75.323 -75.394 98 0.2806 179.993 -0.0237 6.9359 3.4443 -3.4916 -75.314 -75.400 99 0.2895 179.992 -0.0201 6.9345 3.4472 -3.4873 -75.342 -75.441 100 0.2949 179.998 -0.0175 6.9300 3.4475 -3.4824 -75.317 -75.422 101 0.2945 179.993 -0.0178 6.9392 3.4518 -3.4874 -75.321 -75.409 102 0.2977 179.991 -0.0160 6.9343 3.4512 -3.4831 -75.299 -75.411 103 0.2994 179.992 -0.0189 6.9409 3.4515 -3.4893 -75.307 -75.420 104 0.2898 179.992 -0.0164 6.9496 3.4584 -3.4912 -75.273 -75.371 105 0.2853 179.989 -0.0161 6.9571 3.4625 -3.4947 -75.281 -75.405 106 0.2805 179.995 -0.0160 6.9610 3.4644 -3.4965 -75.300 -75.405 107 0.2926 179.992 -0.0150 6.9505 3.4603 -3.4902 -75.272 -75.408 108 0.2923 179.991 -0.0139 6.9473 3.4597 -3.4876 -75.259 -75.397 109 0.2939 179.994 -0.0133 6.9373 3.4553 -3.4820 -75.294 -75.400 110 0.2903 179.991 -0.0154 6.9426 3.4559 -3.4867 -75.298 -75.281 111 0.2948 179.990 -0.0176 6.9386 3.4517 -3.4869 -75.269 -75.362 112 0.2894 179.992 -0.0157 6.9545 3.4615 -3.4930 -75.284 -75.367 113 0.2835 179.993 -0.0169 6.9656 3.4659 -3.4996 -75.275 -75.391 114 0.2893 179.989 -0.0168 6.9660 3.4662 -3.4998 -75.272 -75.399 115 0.2819 179.991 -0.0143 6.9543 3.4629 -3.4914 -75.274 -75.360 116 0.2956 179.996 -0.0120 6.9419 3.4589 -3.4829 -75.295 -75.385 117 0.2938 179.995 -0.0110 6.9377 3.4579 -3.4798 -75.301 -75.421 118 0.2918 179.993 -0.0120 6.9400 3.4580 -3.4820 -75.309 -75.445 119 0.2977 179.992 -0.0102 6.9414 3.4605 -3.4809 -75.319 -75.447 120 0.2882 179.997 -0.0172 6.9445 3.4551 -3.4895 -75.318 -75.414 121 0.2733 179.998 -0.0168 6.9515 3.4589 -3.4926 -75.311 -75.417 122 0.2778 179.994 -0.0136 6.9547 3.4637 -3.4910 -75.302 -75.402 123 0.2865 179.992 -0.0188 6.9515 3.4569 -3.4946 -75.274 -75.414 124 0.2904 179.996 -0.0144 6.9371 3.4541 -3.4830 -75.312 -75.423 125 0.2961 179.996 -0.0147 6.9389 3.4547 -3.4842 -75.310 -75.414 126 0.3009 179.994 -0.0165 6.9375 3.4523 -3.4852 -75.285 -75.414 127 0.2864 180.000 -0.0134 6.9458 3.4595 -3.4863 -75.304 -75.414 128 0.2897 179.994 -0.0162 6.9549 3.4613 -3.4936 -75.299 -75.391 129 0.2793 179.993 -0.0180 6.9685 3.4662 -3.5023 -75.283 -75.418 130 0.2832 179.989 -0.0160 6.9639 3.4660 -3.4979 -75.267 -75.409 131 0.2871 179.994 -0.0138 6.9543 3.4633 -3.4909 -75.320 -75.410 132 0.2883 180.000 -0.0184 6.9524 3.4578 -3.4946 -75.295 -75.381 133 0.2984 179.993 -0.0193 6.9496 3.4555 -3.4941 -75.276 -75.396 134 0.2972 179.995 -0.0193 6.9466 3.4540 -3.4926 -75.306 -75.369 135 0.2942 179.996 -0.0193 6.9480 3.4547 -3.4933 -75.276 -75.400 136 0.2871 179.996 -0.0190 6.9605 3.4613 -3.4992 -75.292 -75.365 137 0.2784 179.994 -0.0193 6.9585 3.4600 -3.4985 -75.302 -75.378 138 0.2773 179.993 -0.0168 6.9637 3.4651 -3.4986 -75.298 -75.360 139 0.2945 179.991 -0.0147 6.9582 3.4644 -3.4938 -75.292 -75.376 140 0.2890 179.997 -0.0187 6.9453 3.4539 -3.4914 -75.305 -75.352 141 0.2901 179.995 -0.0166 6.9458 3.4563 -3.4895 -75.279 -75.356 142 0.2884 179.997 -0.0178 6.9379 3.4512 -3.4868 -75.286 -75.392 143 0.2887 179.996 -0.0180 6.9410 3.4524 -3.4885 -75.296 -75.369 144 0.2832 179.995 -0.0172 6.9415 3.4536 -3.4879 -75.276 -75.350 145 0.2779 179.994 -0.0167 6.9514 3.4590 -3.4924 -75.282 -75.335 146 0.2882 179.997 -0.0156 6.9628 3.4658 -3.4970 -75.262 -75.355 147 0.2829 179.994 -0.0187 6.9694 3.4660 -3.5034 -75.285 -75.353 148 0.2750 179.989 -0.0370 6.9629 3.4445 -3.5184 -75.425 -75.482 149 0.2760 179.995 -0.0350 6.9612 3.4456 -3.5156 -75.438 -75.452 150 0.2897 179.992 -0.0316 6.9516 3.4442 -3.5073 -75.438 -75.473 151 0.2885 179.994 -0.0293 6.9349 3.4382 -3.4967 -75.388 -75.478 152 0.2906 179.994 -0.0285 6.9375 3.4402 -3.4973 -75.402 -75.436 153 0.2834 179.990 -0.0253 6.9436 3.4465 -3.4971 -75.302 -75.423 154 0.2907 179.994 -0.0261 6.9448 3.4464 -3.4985 -75.308 -75.428 155 0.2883 179.994 -0.0255 6.9500 3.4495 -3.5006 -75.292 -75.436 156 0.2787 179.988 -0.0255 6.9615 3.4553 -3.5062 -75.314 -75.479 157 0.2863 179.990 -0.0263 6.9565 3.4519 -3.5046 -75.298 -75.442 158 0.2850 179.990 -0.0232 6.9380 3.4458 -3.4922 -75.318 -75.415 159 0.2871 179.991 -0.0250 6.9371 3.4435 -3.4936 -75.307 -75.420 160 0.2954 179.995 -0.0197 6.9387 3.4496 -3.4891 -75.262 -75.436 161 0.2919 179.991 -0.0185 6.9354 3.4492 -3.4861 -75.318 -75.428 162 0.2820 179.994 -0.0176 6.9292 3.4470 -3.4822 -75.302 -75.402 163 0.2783 179.992 -0.0194 6.9319 3.4466 -3.4854 -75.279 -75.420 164 0.2683 179.995 -0.0183 6.9441 3.4537 -3.4904 -75.272 -75.413 165 0.2711 179.993 -0.0162 6.9446 3.4561 -3.4885 -75.268 -75.400 166 0.2722 179.985 -0.0145 6.9398 3.4554 -3.4844 -75.257 -75.387 167 0.2712 179.994 -0.0179 6.9353 3.4498 -3.4856 -75.265 -75.391 168 0.2807 179.994 -0.0160 6.9297 3.4489 -3.4809 -75.270 -75.393 169 0.2806 179.995 -0.0153 6.9314 3.4504 -3.4810 -75.264 -75.383 170 0.2792 179.997 -0.0142 6.9307 3.4512 -3.4796 -75.261 -75.396 171 0.2838 180.002 -0.0177 6.9362 3.4504 -3.4858 -75.274 -75.378 172 0.2679 179.993 -0.0122 6.9398 3.4577 -3.4821 -75.246 -75.378 173 0.2731 179.997 -0.0107 6.9425 3.4605 -3.4820 -75.252 -75.344 174 0.2720 179.992 -0.0046 6.9355 3.4631 -3.4724 -75.258 -75.363 175 0.2752 179.992 -0.0068 6.9294 3.4579 -3.4715 -75.273 -75.359 176 0.2778 179.996 -0.0066 6.9274 3.4571 -3.4703 -75.257 -75.346 177 0.2784 179.995 -0.0073 6.9304 3.4579 -3.4725 -75.259 -75.368 178 0.2723 179.998 -0.0050 6.9289 3.4595 -3.4694 -75.265 -75.364 179 0.2714 179.992 -0.0054 6.9403 3.4647 -3.4756 -75.206 -75.365 180 0.2582 179.996 -0.0041 6.9579 3.4748 -3.4831 -75.240 -75.342 181 0.2673 179.993 -0.0061 6.9565 3.4722 -3.4843 -75.228 -75.343 182 0.2797 179.994 -0.0035 6.9491 3.4710 -3.4781 -75.257 -75.343 183 0.2769 179.995 -0.0020 6.9395 3.4677 -3.4718 -75.258 -75.337 184 0.2901 180.000 0.0015 6.9395 3.4712 -3.4683 -75.230 -75.396 185 0.2917 179.995 -0.0018 6.9441 3.4703 -3.4738 -75.309 -75.420 186 0.2870 179.992 -0.0017 6.9469 3.4717 -3.4752 -75.308 -75.370 187 0.2826 179.993 0.0017 6.9526 3.4780 -3.4746 -75.233 -75.403 188 0.2791 179.991 0.0018 6.9617 3.4826 -3.4791 -75.287 -75.341 189 0.2841 179.992 -0.0008 6.9607 3.4796 -3.4811 -75.272 -75.345 190 0.2835 179.991 -0.0003 6.9473 3.4734 -3.4739 -75.351 -75.362 191 0.2958 179.993 -0.0012 6.9426 3.4701 -3.4725 -75.294 -75.355 192 0.2894 179.993 -0.0009 6.9380 3.4681 -3.4700 -75.289 -75.371 193 0.2874 179.992 0.0018 6.9357 3.4697 -3.4660 -75.228 -75.391 194 0.2965 179.991 0.0027 6.9377 3.4716 -3.4661 -75.277 -75.371 195 0.2845 179.990 0.0032 6.9401 3.4732 -3.4669 -75.245 -75.369 196 0.2790 179.995 0.0060 6.9483 3.4802 -3.4682 -75.273 -75.189 197 0.2802 179.993 0.0048 6.9500 3.4798 -3.4702 -75.281 -75.332 198 0.2858 179.995 0.0036 6.9369 3.4720 -3.4649 -75.265 -75.297 199 0.2889 179.995 0.0057 6.9346 3.4729 -3.4616 -75.260 -75.333 200 0.2940 179.994 0.0043 6.9390 3.4737 -3.4652 -75.271 -75.336 201 0.2938 179.994 0.0061 6.9300 3.4711 -3.4589 -75.258 -75.334 202 0.2866 179.993 0.0020 6.9332 3.4686 -3.4646 -75.279 -75.354 203 0.2842 179.995 0.0059 6.9409 3.4763 -3.4645 -75.241 -75.352 204 0.2810 179.994 0.0108 6.9544 3.4880 -3.4664 -75.267 -75.225 205 0.2725 179.991 0.0046 6.9584 3.4838 -3.4746 -75.266 -75.336 206 0.2857 179.993 0.0099 6.9508 3.4853 -3.4655 -75.277 -75.351 207 0.2895 179.994 0.0067 6.9500 3.4817 -3.4683 -75.262 -75.316 208 0.3035 179.995 0.0082 6.9466 3.4815 -3.4651 -75.276 -75.186 209 0.2958 179.993 0.0092 6.9433 3.4809 -3.4624 -75.269 -75.342 210 0.2937 179.992 0.0103 6.9544 3.4876 -3.4669 -75.278 -75.349 211 0.2835 179.990 0.0113 6.9615 3.4921 -3.4694 -75.282 -75.343 212 0.2791 179.993 0.0130 6.9675 3.4967 -3.4708 -75.277 -75.329 213 0.2725 179.997 0.0093 6.9818 3.5002 -3.4816 -75.249 -75.293 214 0.2790 180.001 0.0119 6.9917 3.5077 -3.4840 -75.199 -75.330 215 0.2929 179.997 -0.0103 6.9776 3.4785 -3.4991 -74.973 -75.114 216 0.2846 180.003 -0.0081 6.9676 3.4756 -3.4919 -75.011 -75.095 217 0.2874 179.998 -0.0072 6.9580 3.4718 -3.4862 -75.012 -75.071 218 0.2769 180.000 -0.0044 6.9615 3.4763 -3.4852 -75.012 -75.099 219 0.2779 179.999 -0.0052 6.9556 3.4726 -3.4830 -75.022 -75.080 220 0.2746 179.997 -0.0103 6.9724 3.4759 -3.4966 -75.022 -75.113 221 0.2779 179.997 -0.0064 6.9546 3.4709 -3.4838 -75.060 -75.090 222 0.2862 179.998 -0.0048 6.9608 3.4756 -3.4852 -75.038 -75.106 223 0.2874 179.997 -0.0061 6.9635 3.4757 -3.4878 -75.053 -75.135 224 0.2835 179.994 0.0016 6.9702 3.4867 -3.4835 -75.088 -75.102 225 0.2766 179.994 0.0006 6.9808 3.4910 -3.4898 -75.064 -75.133 226 0.2857 179.997 -0.0009 6.9695 3.4838 -3.4857 -75.095 -75.135