SS250_R: 30 data points in equal steps of sine latitude from +14.5/15 to -14.5/15 CT1870:360 16.108 14.965 13.779 12.670 11.652 10.716 9.850 9.040 8.272 7.534 6.814 6.100 5.381 4.645 3.879 3.072 2.212 1.286 0.282 -0.813 -2.014 -3.336 -4.798 -6.420 -8.225 -10.239 -12.495 -15.028 -17.887 -21.147 CT1870:355 16.188 15.137 14.037 13.019 12.097 11.262 10.496 9.781 9.100 8.438 7.779 7.110 6.420 5.697 4.929 4.108 3.222 2.261 1.215 0.071 -1.182 -2.562 -4.085 -5.772 -7.648 -9.741 -12.081 -14.709 -17.671 -21.046 CT1870:350 16.247 15.282 14.262 13.327 12.492 11.746 11.067 10.435 9.829 9.232 8.626 7.997 7.333 6.623 5.857 5.026 4.121 3.134 2.054 0.871 -0.427 -1.856 -3.434 -5.182 -7.125 -9.291 -11.714 -14.431 -17.493 -20.979 CT1870:345 16.343 15.440 14.481 13.610 12.842 12.162 11.549 10.978 10.428 9.879 9.312 8.714 8.073 7.377 6.617 5.785 4.873 3.872 2.773 1.565 0.236 -1.229 -2.850 -4.648 -6.648 -8.878 -11.373 -14.169 -17.317 -20.895 CT1870:340 16.378 15.535 14.630 13.810 13.091 12.458 11.889 11.358 10.843 10.324 9.784 9.209 8.586 7.905 7.158 6.336 5.430 4.431 3.330 2.115 0.772 -0.715 -2.365 -4.201 -6.246 -8.531 -11.088 -13.955 -17.180 -20.844 CT1870:335 16.467 15.652 14.773 13.977 13.279 12.665 12.111 11.594 11.090 10.582 10.052 9.488 8.879 8.214 7.485 6.682 5.795 4.815 3.729 2.524 1.185 -0.306 -1.969 -3.826 -5.902 -8.226 -10.830 -13.749 -17.030 -20.748 CT1870:330 16.475 15.688 14.827 14.042 13.349 12.734 12.175 11.651 11.140 10.626 10.095 9.535 8.935 8.286 7.579 6.802 5.946 4.996 3.939 2.759 1.439 -0.041 -1.702 -3.566 -5.660 -8.012 -10.650 -13.612 -16.942 -20.715 CT1870:325 16.570 15.768 14.893 14.090 13.375 12.734 12.147 11.595 11.059 10.524 9.980 9.414 8.819 8.185 7.501 6.756 5.936 5.026 4.010 2.869 1.583 0.131 -1.509 -3.361 -5.450 -7.803 -10.449 -13.421 -16.757 -20.516 CT1870:320 16.552 15.743 14.852 14.025 13.279 12.602 11.977 11.386 10.815 10.252 9.687 9.110 8.515 7.892 7.229 6.514 5.731 4.863 3.890 2.792 1.547 0.130 -1.481 -3.311 -5.387 -7.735 -10.384 -13.366 -16.718 -20.501 CT1870:315 16.606 15.751 14.818 13.946 13.151 12.424 11.748 11.110 10.495 9.896 9.303 8.710 8.110 7.492 6.846 6.157 5.409 4.581 3.654 2.604 1.406 0.037 -1.531 -3.322 -5.363 -7.681 -10.304 -13.263 -16.590 -20.332 CT1870:310 16.562 15.670 14.696 13.779 12.936 12.157 11.431 10.744 10.085 9.448 8.825 8.212 7.601 6.982 6.345 5.674 4.953 4.159 3.272 2.266 1.115 -0.206 -1.726 -3.472 -5.471 -7.753 -10.347 -13.282 -16.594 -20.330 CT1870:305 16.483 15.546 14.527 13.561 12.668 11.839 11.064 10.330 9.629 8.954 8.301 7.664 7.038 6.412 5.777 5.116 4.413 3.647 2.794 1.829 0.725 -0.545 -2.010 -3.699 -5.643 -7.872 -10.417 -13.309 -16.582 -20.282 CT1870:300 16.415 15.419 14.344 13.326 12.382 11.504 10.682 9.904 9.163 8.453 7.768 7.106 6.459 5.820 5.177 4.517 3.823 3.073 2.246 1.315 0.254 -0.966 -2.376 -4.006 -5.889 -8.058 -10.547 -13.389 -16.621 -20.290 CT1870:295 16.279 15.230 14.107 13.044 12.056 11.138 10.278 9.465 8.691 7.950 7.239 6.551 5.883 5.227 4.572 3.907 3.213 2.474 1.665 0.764 -0.258 -1.430 -2.782 -4.348 -6.162 -8.260 -10.677 -13.452 -16.620 -20.227 CT1870:290 16.190 15.064 13.881 12.767 11.736 10.780 9.886 9.042 8.239 7.472 6.735 6.023 5.333 4.656 3.984 3.305 2.605 1.867 1.068 0.186 -0.805 -1.935 -3.236 -4.741 -6.488 -8.515 -10.863 -13.572 -16.683 -20.244 CT1870:285 16.068 14.871 13.632 12.473 11.406 10.419 9.500 8.634 7.811 7.025 6.268 5.538 4.828 4.132 3.442 2.749 2.039 1.297 0.503 -0.364 -1.329 -2.421 -3.671 -5.115 -6.792 -8.743 -11.011 -13.641 -16.675 -20.154 CT1870:280 15.962 14.679 13.379 12.175 11.072 10.059 9.119 8.236 7.399 6.598 5.828 5.082 4.356 3.643 2.937 2.228 1.505 0.754 -0.040 -0.900 -1.847 -2.909 -4.119 -5.511 -7.126 -9.009 -11.208 -13.770 -16.743 -20.174 CT1870:275 15.797 14.443 13.092 11.849 10.718 9.685 8.730 7.837 6.993 6.186 5.409 4.655 3.919 3.195 2.476 1.754 1.020 0.262 -0.536 -1.391 -2.324 -3.362 -4.536 -5.882 -7.442 -9.262 -11.395 -13.893 -16.809 -20.192 CT1870:270 15.679 14.236 12.825 11.540 10.380 9.326 8.359 7.458 6.609 5.800 5.020 4.264 3.523 2.793 2.067 1.337 0.596 -0.168 -0.967 -1.818 -2.740 -3.757 -4.901 -6.207 -7.717 -9.482 -11.557 -13.998 -16.864 -20.208 CT1870:265 15.537 14.012 12.546 11.221 10.033 8.961 7.983 7.077 6.227 5.419 4.642 3.888 3.150 2.421 1.695 0.964 0.221 -0.544 -1.341 -2.186 -3.097 -4.098 -5.217 -6.491 -7.963 -9.686 -11.718 -14.121 -16.957 -20.289 CT1870:260 15.412 13.798 12.275 10.910 9.694 8.604 7.614 6.704 5.854 5.051 4.282 3.537 2.808 2.088 1.370 0.647 -0.089 -0.845 -1.634 -2.468 -3.364 -4.346 -5.441 -6.686 -8.126 -9.813 -11.809 -14.178 -16.985 -20.297 CT1870:255 15.265 13.572 11.997 10.596 9.355 8.247 7.249 6.336 5.489 4.694 3.936 3.205 2.492 1.789 1.089 0.383 -0.335 -1.075 -1.846 -2.663 -3.541 -4.504 -5.578 -6.802 -8.218 -9.883 -11.856 -14.207 -17.002 -20.305 CT1870:250 15.137 13.360 11.733 10.295 9.027 7.902 6.894 5.979 5.137 4.351 3.608 2.897 2.206 1.528 0.853 0.174 -0.517 -1.231 -1.978 -2.771 -3.628 -4.571 -5.627 -6.834 -8.237 -9.890 -11.855 -14.201 -16.995 -20.304 CT1870:245 14.912 13.088 11.427 9.964 8.679 7.544 6.533 5.620 4.788 4.017 3.295 2.608 1.947 1.302 0.662 0.019 -0.636 -1.315 -2.028 -2.792 -3.622 -4.543 -5.583 -6.779 -8.175 -9.826 -11.794 -14.146 -16.947 -20.262 CT1870:240 14.786 12.887 11.182 9.688 8.382 7.235 6.218 5.308 4.484 3.729 3.028 2.369 1.740 1.130 0.529 -0.072 -0.686 -1.324 -2.000 -2.730 -3.533 -4.433 -5.460 -6.651 -8.051 -9.713 -11.698 -14.074 -16.904 -20.249 CT1870:235 14.667 12.700 10.955 9.435 8.112 6.956 5.937 5.032 4.220 3.483 2.806 2.176 1.581 1.010 0.452 -0.105 -0.673 -1.266 -1.899 -2.592 -3.364 -4.241 -5.255 -6.443 -7.849 -9.527 -11.535 -13.938 -16.797 -20.167 CT1870:230 14.544 12.517 10.740 9.201 7.868 6.708 5.693 4.797 3.999 3.281 2.629 2.029 1.469 0.937 0.422 -0.089 -0.611 -1.159 -1.750 -2.404 -3.146 -4.003 -5.007 -6.197 -7.618 -9.321 -11.365 -13.811 -16.719 -20.144 CT1870:225 14.555 12.438 10.617 9.054 7.708 6.545 5.533 4.646 3.862 3.164 2.535 1.964 1.437 0.942 0.468 0.000 -0.477 -0.980 -1.530 -2.147 -2.859 -3.695 -4.688 -5.879 -7.311 -9.038 -11.115 -13.600 -16.550 -20.008 CT1870:220 14.443 12.279 10.442 8.875 7.534 6.382 5.385 4.517 3.756 3.082 2.481 1.940 1.446 0.988 0.552 0.124 -0.313 -0.777 -1.289 -1.875 -2.562 -3.381 -4.369 -5.565 -7.017 -8.774 -10.894 -13.434 -16.446 -19.975 CT1870:215 14.496 12.251 10.383 8.806 7.468 6.327 5.348 4.502 3.765 3.118 2.545 2.034 1.572 1.148 0.746 0.354 -0.047 -0.477 -0.958 -1.517 -2.183 -2.988 -3.970 -5.170 -6.636 -8.417 -10.570 -13.149 -16.203 -19.756 CT1870:210 14.399 12.123 10.253 8.690 7.374 6.262 5.316 4.505 3.804 3.193 2.657 2.181 1.754 1.362 0.992 0.629 0.256 -0.150 -0.611 -1.154 -1.809 -2.612 -3.599 -4.814 -6.304 -8.121 -10.321 -12.958 -16.080 -19.713 CT1870:205 14.485 12.135 10.247 8.687 7.391 6.308 5.397 4.626 3.966 3.397 2.901 2.464 2.072 1.713 1.373 1.035 0.681 0.292 -0.158 -0.695 -1.351 -2.159 -3.158 -4.392 -5.908 -7.759 -10.001 -12.687 -15.863 -19.539 CT1870:200 14.409 12.040 10.163 8.632 7.374 6.338 5.479 4.762 4.159 3.645 3.201 2.812 2.463 2.140 1.828 1.512 1.173 0.791 0.342 -0.202 -0.870 -1.698 -2.722 -3.988 -5.543 -7.440 -9.735 -12.483 -15.729 -19.485 CT1870:195 14.417 12.008 10.134 8.626 7.406 6.417 5.613 4.956 4.415 3.962 3.577 3.242 2.939 2.654 2.370 2.072 1.741 1.357 0.896 0.333 -0.364 -1.227 -2.294 -3.609 -5.220 -7.180 -9.546 -12.375 -15.717 -19.604 CT1870:190 14.364 11.942 10.086 8.614 7.442 6.511 5.772 5.184 4.714 4.333 4.016 3.743 3.495 3.254 3.005 2.729 2.407 2.021 1.546 0.957 0.226 -0.679 -1.796 -3.165 -4.834 -6.855 -9.283 -12.176 -15.584 -19.543 CT1870:185 14.276 11.851 10.017 8.582 7.459 6.587 5.914 5.399 5.003 4.697 4.452 4.246 4.056 3.864 3.650 3.397 3.084 2.691 2.195 1.573 0.796 -0.165 -1.346 -2.787 -4.531 -6.630 -9.139 -12.117 -15.621 -19.713 CT1870:180 14.243 11.805 9.986 8.583 7.505 6.688 6.078 5.632 5.310 5.078 4.906 4.769 4.642 4.503 4.330 4.105 3.805 3.409 2.895 2.240 1.418 0.399 -0.847 -2.357 -4.172 -6.340 -8.915 -11.952 -15.511 -19.656 CT1870:175 14.126 11.697 9.902 8.534 7.500 6.735 6.186 5.805 5.552 5.392 5.292 5.224 5.160 5.077 4.949 4.754 4.471 4.075 3.545 2.858 1.989 0.913 -0.399 -1.979 -3.866 -6.101 -8.736 -11.826 -15.431 -19.623 CT1870:170 14.109 11.660 9.868 8.516 7.509 6.780 6.274 5.944 5.747 5.647 5.610 5.603 5.598 5.567 5.483 5.320 5.054 4.661 4.118 3.401 2.489 1.359 -0.015 -1.662 -3.613 -5.908 -8.595 -11.726 -15.362 -19.579 CT1870:165 13.959 11.527 9.750 8.417 7.434 6.733 6.261 5.970 5.819 5.768 5.783 5.830 5.878 5.896 5.854 5.724 5.479 5.093 4.542 3.804 2.858 1.683 0.258 -1.440 -3.442 -5.781 -8.500 -11.652 -15.296 -19.511 CT1870:160 13.953 11.492 9.699 8.357 7.371 6.674 6.211 5.936 5.805 5.782 5.830 5.914 6.000 6.055 6.046 5.944 5.717 5.339 4.784 4.032 3.062 1.854 0.393 -1.344 -3.380 -5.748 -8.486 -11.645 -15.285 -19.487 CT1870:155 13.775 11.333 9.541 8.195 7.203 6.500 6.034 5.758 5.632 5.619 5.682 5.787 5.897 5.978 5.996 5.916 5.708 5.342 4.793 4.038 3.058 1.837 0.359 -1.393 -3.440 -5.810 -8.542 -11.682 -15.292 -19.455 CT1870:150 13.777 11.298 9.471 8.090 7.063 6.326 5.827 5.523 5.374 5.344 5.397 5.498 5.611 5.700 5.729 5.662 5.467 5.112 4.572 3.824 2.849 1.631 0.157 -1.589 -3.624 -5.976 -8.680 -11.783 -15.347 -19.457 CT1870:145 13.591 11.129 9.290 7.883 6.822 6.046 5.506 5.160 4.972 4.908 4.932 5.012 5.110 5.192 5.220 5.158 4.972 4.631 4.107 3.377 2.422 1.228 -0.220 -1.934 -3.933 -6.239 -8.889 -11.928 -15.418 -19.447 CT1870:140 13.601 11.098 9.212 7.751 6.630 5.790 5.185 4.775 4.524 4.401 4.373 4.408 4.470 4.524 4.534 4.464 4.279 3.946 3.439 2.733 1.809 0.651 -0.753 -2.417 -4.358 -6.600 -9.177 -12.136 -15.538 -19.475 CT1870:135 13.434 10.944 9.037 7.537 6.364 5.464 4.792 4.311 3.990 3.798 3.706 3.682 3.693 3.707 3.687 3.599 3.407 3.080 2.589 1.911 1.025 -0.084 -1.430 -3.027 -4.893 -7.052 -9.538 -12.398 -15.697 -19.525 CT1870:130 13.452 10.926 8.970 7.410 6.170 5.195 4.443 3.880 3.475 3.200 3.028 2.930 2.876 2.833 2.769 2.648 2.439 2.108 1.630 0.978 0.133 -0.922 -2.203 -3.723 -5.502 -7.564 -9.945 -12.693 -15.872 -19.576 CT1870:125 13.303 10.795 8.821 7.224 5.932 4.893 4.070 3.429 2.942 2.585 2.330 2.153 2.026 1.918 1.799 1.637 1.400 1.059 0.586 -0.044 -0.851 -1.852 -3.064 -4.503 -6.190 -8.150 -10.420 -13.049 -16.105 -19.685 CT1870:120 13.330 10.799 8.788 7.141 5.790 4.684 3.786 3.065 2.494 2.048 1.706 1.443 1.234 1.052 0.868 0.654 0.379 0.016 -0.461 -1.076 -1.850 -2.801 -3.946 -5.303 -6.895 -8.747 -10.899 -13.401 -16.319 -19.755 CT1870:115 13.249 10.736 8.714 7.040 5.648 4.491 3.531 2.740 2.093 1.566 1.139 0.791 0.498 0.237 -0.018 -0.292 -0.613 -1.007 -1.497 -2.107 -2.856 -3.764 -4.849 -6.130 -7.630 -9.379 -11.415 -13.791 -16.575 -19.871 CT1870:110 13.286 10.769 8.730 7.029 5.600 4.397 3.382 2.526 1.806 1.201 0.690 0.256 -0.123 -0.467 -0.798 -1.140 -1.516 -1.949 -2.462 -3.076 -3.811 -4.685 -5.717 -6.929 -8.343 -9.992 -11.915 -14.164 -16.809 -19.955 CT1870:105 13.334 10.822 8.777 7.062 5.610 4.373 3.314 2.405 1.622 0.945 0.357 -0.161 -0.625 -1.053 -1.465 -1.879 -2.317 -2.798 -3.343 -3.971 -4.701 -5.552 -6.542 -7.695 -9.034 -10.592 -12.409 -14.538 -17.050 -20.046 CT1870:100 13.380 10.887 8.850 7.135 5.674 4.419 3.331 2.381 1.546 0.806 0.146 -0.450 -0.997 -1.509 -2.001 -2.491 -2.995 -3.531 -4.116 -4.767 -5.503 -6.341 -7.301 -8.405 -9.680 -11.158 -12.880 -14.898 -17.284 -20.135 CT1870:095 13.458 10.986 8.965 7.260 5.802 4.540 3.435 2.455 1.579 0.786 0.061 -0.608 -1.233 -1.827 -2.402 -2.969 -3.544 -4.140 -4.772 -5.456 -6.209 -7.047 -7.990 -9.061 -10.287 -11.701 -13.345 -15.271 -17.549 -20.279 CT1870:090 13.514 11.080 9.089 7.408 5.968 4.714 3.605 2.610 1.704 0.869 0.090 -0.643 -1.340 -2.010 -2.663 -3.306 -3.951 -4.610 -5.293 -6.015 -6.791 -7.638 -8.574 -9.622 -10.811 -12.172 -13.747 -15.587 -17.763 -20.367 CT1870:085 13.558 11.173 9.221 7.575 6.161 4.925 3.824 2.824 1.899 1.032 0.209 -0.579 -1.340 -2.080 -2.804 -3.520 -4.234 -4.956 -5.693 -6.459 -7.267 -8.133 -9.076 -10.117 -11.286 -12.614 -14.142 -15.923 -18.023 -20.539 CT1870:080 13.621 11.288 9.378 7.768 6.385 5.172 4.084 3.085 2.150 1.261 0.404 -0.429 -1.242 -2.041 -2.828 -3.607 -4.383 -5.162 -5.951 -6.761 -7.603 -8.494 -9.450 -10.494 -11.652 -12.958 -14.449 -16.176 -18.203 -20.621 CT1870:075 13.737 11.444 9.569 7.990 6.635 5.442 4.366 3.371 2.430 1.524 0.643 -0.223 -1.076 -1.920 -2.757 -3.587 -4.414 -5.241 -6.077 -6.927 -7.805 -8.723 -9.700 -10.756 -11.916 -13.211 -14.678 -16.362 -18.322 -20.641 CT1870:070 13.806 11.570 9.735 8.188 6.857 5.682 4.617 3.625 2.682 1.767 0.870 -0.015 -0.894 -1.767 -2.635 -3.500 -4.363 -5.228 -6.101 -6.988 -7.901 -8.852 -9.858 -10.938 -12.115 -13.417 -14.879 -16.541 -18.461 -20.712 CT1870:065 14.032 11.808 9.985 8.448 7.120 5.946 4.877 3.880 2.929 2.006 1.101 0.205 -0.683 -1.568 -2.449 -3.329 -4.210 -5.096 -5.993 -6.908 -7.850 -8.831 -9.867 -10.972 -12.169 -13.481 -14.937 -16.572 -18.434 -20.577 CT1870:060 14.106 11.938 10.144 8.619 7.295 6.115 5.039 4.033 3.075 2.148 1.243 0.350 -0.533 -1.410 -2.285 -3.162 -4.043 -4.936 -5.847 -6.782 -7.753 -8.768 -9.840 -10.985 -12.218 -13.560 -15.035 -16.676 -18.525 -20.631 CT1870:055 14.379 12.208 10.406 8.864 7.515 6.307 5.203 4.173 3.198 2.263 1.358 0.475 -0.391 -1.248 -2.101 -2.956 -3.822 -4.706 -5.617 -6.563 -7.552 -8.595 -9.701 -10.880 -12.146 -13.514 -15.003 -16.639 -18.459 -20.491 CT1870:050 14.457 12.339 10.553 9.004 7.633 6.395 5.260 4.203 3.210 2.268 1.368 0.501 -0.341 -1.166 -1.985 -2.808 -3.646 -4.511 -5.412 -6.361 -7.365 -8.432 -9.571 -10.789 -12.094 -13.498 -15.018 -16.675 -18.502 -20.526 CT1870:045 14.698 12.585 10.785 9.206 7.793 6.508 5.326 4.231 3.209 2.251 1.350 0.495 -0.323 -1.116 -1.898 -2.685 -3.490 -4.328 -5.212 -6.153 -7.161 -8.243 -9.404 -10.649 -11.983 -13.414 -14.955 -16.624 -18.452 -20.455 CT1870:040 14.780 12.719 10.930 9.336 7.890 6.564 5.340 4.206 3.154 2.179 1.273 0.426 -0.373 -1.140 -1.890 -2.642 -3.414 -4.224 -5.087 -6.015 -7.018 -8.104 -9.276 -10.538 -11.893 -13.347 -14.911 -16.603 -18.451 -20.470 CT1870:035 14.914 12.892 11.108 9.495 8.017 6.651 5.384 4.209 3.124 2.125 1.204 0.353 -0.441 -1.194 -1.924 -2.654 -3.401 -4.187 -5.027 -5.936 -6.925 -8.001 -9.168 -10.430 -11.790 -13.254 -14.831 -16.540 -18.407 -20.448 CT1870:030 14.999 13.033 11.268 9.651 8.155 6.760 5.461 4.254 3.139 2.113 1.171 0.305 -0.498 -1.254 -1.982 -2.704 -3.439 -4.209 -5.031 -5.919 -6.887 -7.943 -9.093 -10.342 -11.694 -13.158 -14.743 -16.470 -18.365 -20.441 CT1870:025 15.085 13.179 11.440 9.832 8.331 6.925 5.608 4.380 3.242 2.191 1.224 0.333 -0.492 -1.268 -2.011 -2.742 -3.481 -4.247 -5.057 -5.928 -6.873 -7.902 -9.025 -10.249 -11.583 -13.037 -14.624 -16.366 -18.289 -20.406 CT1870:020 15.172 13.330 11.627 10.042 8.556 7.158 5.843 4.611 3.462 2.394 1.404 0.485 -0.371 -1.179 -1.953 -2.710 -3.468 -4.244 -5.055 -5.916 -6.843 -7.848 -8.943 -10.141 -11.455 -12.898 -14.488 -16.249 -18.210 -20.381 CT1870:015 15.292 13.509 11.846 10.296 8.841 7.471 6.179 4.963 3.819 2.747 1.741 0.798 -0.092 -0.938 -1.751 -2.546 -3.335 -4.135 -4.959 -5.824 -6.744 -7.734 -8.810 -9.988 -11.287 -12.725 -14.324 -16.111 -18.117 -20.354 CT1870:010 15.379 13.665 12.058 10.561 9.158 7.839 6.593 5.414 4.297 3.238 2.232 1.275 0.360 -0.521 -1.374 -2.211 -3.040 -3.873 -4.724 -5.605 -6.532 -7.522 -8.594 -9.767 -11.063 -12.508 -14.126 -15.948 -18.006 -20.313 CT1870:005 15.503 13.850 12.300 10.862 9.523 8.267 7.083 5.959 4.886 3.858 2.867 1.910 0.981 0.075 -0.813 -1.689 -2.559 -3.433 -4.320 -5.231 -6.183 -7.193 -8.281 -9.469 -10.784 -12.254 -13.909 -15.783 -17.911 -20.311 CT1871:360 15.584 14.004 12.519 11.152 9.888 8.709 7.600 6.545 5.531 4.549 3.591 2.652 1.725 0.809 -0.101 -1.006 -1.913 -2.825 -3.750 -4.701 -5.689 -6.733 -7.854 -9.076 -10.428 -11.939 -13.644 -15.577 -17.776 -20.260