% year, date, start time (HHMMSS, UT), end time (HHMMSS, UT), % Geographic latitude (120 km alt), Geographic longitude (120 km alt), % Alt of max(Sig_P) [km], Height-integrated Sig_P [S], % Altitude of max(Sig_H) [km], Height-integrated Sig_H [S], % Altitude of maximum(Ne) [km], Maximum(Ne) [log(m^(-3))] % Elevation, Azimuth, Kp, and Solar zenith angle (SZA) % Magic constant = 1 1989 1217 0 200 69.36 19.20 118 2.483 110 2.785 139 10.915 77.5 182.6 2 132.2 1989 1217 200 400 69.36 19.20 121 3.164 113 3.316 139 11.003 77.5 182.6 2 132.2 1989 1217 400 600 69.36 19.20 121 3.614 113 3.959 145 11.100 77.5 182.6 2 132.1 1989 1217 600 800 69.36 19.20 124 4.052 113 5.934 145 11.080 77.5 182.6 2 132.0 1989 1217 800 1000 69.36 19.20 126 6.041 108 6.506 147 11.121 77.5 182.6 2 131.9 1989 1217 1000 1200 69.36 19.20 121 6.375 110 7.276 145 11.099 77.5 182.6 2 131.8 1989 1217 1200 1400 69.36 19.20 124 5.461 113 5.725 137 11.014 77.5 182.6 2 131.8 1989 1217 1400 1600 69.36 19.20 124 5.370 110 5.633 142 11.056 77.5 182.6 2 131.7 1989 1217 1600 1800 69.36 19.20 121 5.853 110 7.062 126 11.118 77.5 182.6 2 131.6 1989 1217 1800 2000 69.36 19.20 121 6.799 110 7.885 132 11.137 77.5 182.6 2 131.5 1989 1217 2000 2200 69.36 19.20 121 6.287 108 7.723 108 11.111 77.5 182.6 2 131.4 1989 1217 2200 2400 69.36 19.20 121 7.048 113 7.775 113 11.139 77.5 182.6 2 131.3 1989 1217 2400 2600 69.36 19.20 118 7.321 113 8.620 124 11.174 77.5 182.6 2 131.2 1989 1217 2600 2800 69.36 19.20 124 6.942 113 6.654 126 11.157 77.5 182.6 2 131.1 1989 1217 2800 3000 69.36 19.20 121 6.543 110 6.677 134 11.119 77.5 182.6 2 131.0 1989 1217 3000 3200 69.36 19.20 121 6.211 110 6.632 121 11.110 77.5 182.6 2 130.9 1989 1217 3200 3400 69.36 19.20 118 6.524 110 6.668 139 11.111 77.5 182.6 2 130.8 1989 1217 3400 3600 69.36 19.20 121 7.522 113 8.719 113 11.164 77.5 182.6 2 130.7 1989 1217 3600 3800 69.36 19.20 118 5.514 110 8.564 129 11.196 77.5 182.6 2 130.6 1989 1217 3800 4000 69.36 19.20 118 5.536 110 8.393 129 11.202 77.5 182.6 2 130.5 1989 1217 4000 4200 69.36 19.20 121 5.016 110 8.015 113 11.199 77.5 182.6 2 130.4 1989 1217 4200 4400 69.36 19.20 118 4.857 110 8.483 113 11.193 77.5 182.6 2 130.3 1989 1217 4400 4600 69.36 19.20 121 6.812 110 7.819 121 11.182 77.5 182.6 2 130.2 1989 1217 4600 4800 69.36 19.20 118 7.194 110 8.322 118 11.163 77.5 182.6 2 130.1 1989 1217 4800 5000 69.36 19.20 118 6.913 110 8.520 132 11.163 77.5 182.6 2 130.0 1989 1217 5000 5200 69.36 19.20 121 7.168 110 8.625 129 11.183 77.5 182.6 2 129.9 1989 1217 5200 5400 69.36 19.20 121 6.885 110 7.929 124 11.135 77.5 182.6 2 129.8 1989 1217 5400 5600 69.36 19.20 121 7.898 108 9.684 116 11.215 77.5 182.6 2 129.7 1989 1217 5600 5800 69.36 19.20 121 8.172 110 10.070 121 11.236 77.5 182.6 2 129.5 1989 1217 5800 10000 69.36 19.20 118 8.330 110 10.225 118 11.219 77.5 182.6 2 129.4 1989 1217 10000 10200 69.36 19.20 118 8.351 113 10.604 113 11.264 77.5 182.6 2 129.3 1989 1217 10200 10400 69.36 19.20 121 8.977 108 12.021 126 11.286 77.5 182.6 2 129.2 1989 1217 10400 10600 69.36 19.20 121 10.491 108 15.834 110 11.384 77.5 182.6 2 129.1 1989 1217 10600 10800 69.36 19.20 121 10.495 110 14.162 110 11.355 77.5 182.6 2 128.9 1989 1217 10800 11000 69.36 19.20 118 10.611 110 13.746 116 11.354 77.5 182.6 2 128.8 1989 1217 11000 11200 69.36 19.20 118 11.647 108 15.972 110 11.396 77.5 182.6 2 128.7 1989 1217 11200 11400 69.36 19.20 118 11.174 108 15.386 113 11.365 77.5 182.6 2 128.6 1989 1217 11400 11600 69.36 19.20 118 11.606 110 15.852 110 11.379 77.5 182.6 2 128.4 1989 1217 11620 11800 69.36 19.20 121 11.239 113 13.157 129 11.361 77.5 182.6 2 128.3 1989 1217 11800 12000 69.36 19.20 118 12.576 110 14.212 126 11.417 77.5 182.6 2 128.2 1989 1217 12000 12200 69.36 19.20 121 11.111 110 12.310 121 11.335 77.5 182.6 2 128.1 1989 1217 12200 12400 69.36 19.20 124 9.358 113 9.189 137 11.289 77.5 182.6 2 127.9 1989 1217 12400 12600 69.36 19.20 124 6.258 113 7.646 124 11.312 77.5 182.6 2 127.8 1989 1217 12600 12800 69.36 19.20 121 5.622 113 7.667 129 11.254 77.5 182.6 2 127.7 1989 1217 12800 13000 69.36 19.20 124 9.499 113 8.122 124 11.305 77.5 182.6 2 127.5 1989 1217 13000 13200 69.36 19.20 121 9.122 113 6.628 132 11.312 77.5 182.6 2 127.4 1989 1217 13200 13400 69.36 19.20 121 10.249 110 9.793 126 11.348 77.5 182.6 2 127.3 1989 1217 13400 13600 69.36 19.20 124 8.717 116 6.519 129 11.301 77.5 182.6 2 127.1 1989 1217 13600 13800 69.36 19.20 121 9.071 113 7.457 134 11.296 77.5 182.6 2 127.0 1989 1217 13800 14000 69.36 19.20 124 9.483 110 9.096 129 11.318 77.5 182.6 2 126.8 1989 1217 14000 14200 69.36 19.20 124 10.035 113 9.157 129 11.359 77.5 182.6 2 126.7 1989 1217 14200 14400 69.36 19.20 121 6.037 116 6.911 126 11.296 77.5 182.6 2 126.6 1989 1217 14400 14600 69.36 19.20 121 7.938 113 6.658 129 11.242 77.5 182.6 2 126.4 1989 1217 14600 14800 69.36 19.20 121 8.065 113 6.497 129 11.251 77.5 182.6 2 126.3 1989 1217 14800 15000 69.36 19.20 121 4.689 116 5.339 129 11.207 77.5 182.6 2 126.1 1989 1217 15000 15200 69.36 19.20 126 7.146 116 5.719 134 11.215 77.5 182.6 2 126.0 1989 1217 15200 15400 69.36 19.20 121 7.501 113 5.562 139 11.217 77.5 182.6 2 125.8 1989 1217 15400 15600 69.36 19.20 126 6.802 113 4.690 126 11.204 77.5 182.6 2 125.7 1989 1217 15600 15800 69.36 19.20 124 6.429 118 4.579 134 11.180 77.5 182.6 2 125.5 1989 1217 15800 20000 69.36 19.20 124 6.588 116 4.624 145 11.178 77.5 182.6 2 125.4 1989 1217 20000 20200 69.36 19.20 124 6.990 118 5.048 134 11.183 77.5 182.6 2 125.2 1989 1217 20200 20400 69.36 19.20 124 6.042 113 4.078 142 11.165 77.5 182.6 2 125.1 1989 1217 20400 20600 69.36 19.20 121 6.543 116 5.212 132 11.157 77.5 182.6 2 124.9 1989 1217 20600 20800 69.36 19.20 124 6.565 110 5.794 124 11.133 77.5 182.6 2 124.8 1989 1217 20800 21000 69.36 19.20 126 5.749 113 3.659 142 11.161 77.5 182.6 2 124.6 1989 1217 21000 21200 69.36 19.20 124 5.287 116 3.725 147 11.103 77.5 182.6 2 124.5 1989 1217 21200 21400 69.36 19.20 124 4.900 113 3.393 145 11.091 77.5 182.6 2 124.3 1989 1217 21400 21600 69.36 19.20 126 5.077 116 3.626 126 11.041 77.5 182.6 2 124.2 1989 1217 21600 21800 69.36 19.20 121 4.738 110 3.716 147 11.048 77.5 182.6 2 124.0 1989 1217 21800 22000 69.36 19.20 126 4.819 113 3.389 126 11.055 77.5 182.6 2 123.9 1989 1217 22000 22200 69.36 19.20 124 4.563 116 3.580 134 11.039 77.5 182.6 2 123.7 1989 1217 22200 22400 69.36 19.20 124 4.756 116 3.413 147 11.011 77.5 182.6 2 123.5 1989 1217 22400 22600 69.36 19.20 121 4.592 113 3.797 137 11.020 77.5 182.6 2 123.4 1989 1217 22600 22800 69.36 19.20 126 4.743 113 3.754 126 11.020 77.5 182.6 2 123.2 1989 1217 22800 23000 69.36 19.20 124 4.414 113 3.250 126 11.014 77.5 182.6 2 123.1 1989 1217 23000 23200 69.36 19.20 124 3.821 113 2.875 142 10.990 77.5 182.6 2 122.9 1989 1217 23200 23400 69.36 19.20 124 3.583 87 2.187 145 11.000 77.5 182.6 2 122.7 1989 1217 23400 23600 69.36 19.20 121 3.663 89 2.120 142 11.011 77.5 182.6 2 122.6 1989 1217 23600 23800 69.36 19.20 124 3.818 116 2.320 139 10.974 77.5 182.6 2 122.4 1989 1217 23800 24000 69.36 19.20 124 4.105 113 2.484 139 10.956 77.5 182.6 2 122.2 1989 1217 24000 24200 69.36 19.20 121 4.340 121 2.831 147 11.011 77.5 182.6 2 122.1 1989 1217 24200 24400 69.36 19.20 121 3.378 110 2.271 147 10.955 77.5 182.6 2 121.9 1989 1217 24400 24600 69.36 19.20 126 3.306 116 1.717 145 10.923 77.5 182.6 2 121.8 1989 1217 24600 24800 69.36 19.20 121 2.924 108 1.662 145 10.848 77.5 182.6 2 121.6 1989 1217 24800 25000 69.36 19.20 118 3.249 113 2.450 145 10.906 77.5 182.6 2 121.4 1989 1217 25000 25200 69.36 19.20 121 3.249 110 2.373 137 10.925 77.5 182.6 2 121.3 1989 1217 25200 25400 69.36 19.20 116 2.827 116 2.338 147 10.844 77.5 182.6 2 121.1 1989 1217 25400 25600 69.36 19.20 124 2.890 116 1.866 134 10.863 77.5 182.6 2 120.9 1989 1217 25600 25800 69.36 19.20 118 3.167 118 2.207 139 10.880 77.5 182.6 2 120.8 1989 1217 25800 30000 69.36 19.20 126 3.320 118 2.540 142 10.912 77.5 182.6 2 120.6 1989 1217 30000 30200 69.36 19.20 118 3.264 118 2.032 139 10.964 77.5 182.6 2 120.4 1989 1217 30200 30400 69.36 19.20 121 2.686 87 2.563 142 10.857 77.5 182.6 2 120.3 1989 1217 30400 30600 69.36 19.20 121 2.815 108 2.083 139 10.831 77.5 182.6 2 120.1 1989 1217 30600 30800 69.36 19.20 118 2.858 116 2.006 137 10.915 77.5 182.6 2 119.9 1989 1217 30800 31000 69.36 19.20 118 2.525 113 1.489 147 10.847 77.5 182.6 2 119.7 1989 1217 31000 31200 69.36 19.20 118 2.417 118 1.562 139 10.828 77.5 182.6 2 119.6 1989 1217 31200 31400 69.36 19.20 118 2.531 110 1.821 139 10.883 77.5 182.6 2 119.4 1989 1217 31400 31600 69.36 19.20 121 2.398 116 1.561 132 10.796 77.5 182.6 2 119.2 1989 1217 31600 31800 69.36 19.20 129 2.415 116 1.448 129 10.825 77.5 182.6 2 119.1 1989 1217 31800 32000 69.36 19.20 118 2.298 116 1.467 132 10.715 77.5 182.6 2 118.9 1989 1217 32000 32200 69.36 19.20 129 2.986 116 2.022 134 10.911 77.5 182.6 2 118.7 1989 1217 32200 32400 69.36 19.20 126 2.251 116 1.153 139 10.886 77.5 182.6 2 118.6 1989 1217 32400 32600 69.36 19.20 124 2.437 108 1.366 139 10.825 77.5 182.6 2 118.4 1989 1217 32600 32800 69.36 19.20 118 1.951 110 1.569 147 10.791 77.5 182.6 2 118.2 1989 1217 32800 32950 69.36 19.20 110 0.182 108 0.877 108 10.577 77.5 182.6 2 118.0 1989 1217 33030 33200 69.36 19.20 118 2.696 118 1.296 134 10.895 77.5 182.6 2 117.9 1989 1217 33200 33400 69.36 19.20 124 2.210 116 1.446 142 10.783 77.5 182.6 2 117.7 1989 1217 33400 33600 69.36 19.20 126 2.203 116 1.495 145 10.830 77.5 182.6 2 117.5 1989 1217 33600 33800 69.36 19.20 132 2.592 100 1.742 147 10.962 77.5 182.6 2 117.3 1989 1217 33800 34000 69.36 19.20 121 2.432 110 1.711 142 10.950 77.5 182.6 2 117.2 1989 1217 34000 34200 69.36 19.20 129 2.178 116 1.318 137 10.868 77.5 182.6 2 117.0 1989 1217 34200 34400 69.36 19.20 126 2.223 110 1.554 142 10.836 77.5 182.6 2 116.8 1989 1217 34400 34600 69.36 19.20 121 2.053 113 1.463 145 10.665 77.5 182.6 2 116.6 1989 1217 34600 34800 69.36 19.20 124 1.642 113 1.346 147 10.701 77.5 182.6 2 116.5 1989 1217 34800 35000 69.36 19.20 126 2.184 118 1.159 147 10.903 77.5 182.6 2 116.3 1989 1217 35000 35200 69.36 19.20 118 1.857 113 1.223 139 10.648 77.5 182.6 2 116.1 1989 1217 35200 35400 69.36 19.20 121 1.833 116 1.592 137 10.735 77.5 182.6 2 116.0 1989 1217 35400 35600 69.36 19.20 126 1.286 108 1.321 145 10.701 77.5 182.6 2 115.8 1989 1217 35600 35800 69.36 19.20 124 1.747 113 1.031 147 10.759 77.5 182.6 2 115.6 1989 1217 35800 40000 69.36 19.20 124 1.970 113 1.410 147 10.694 77.5 182.6 2 115.4 1989 1217 40000 40200 69.36 19.20 124 1.891 113 1.414 147 10.864 77.5 182.6 2 115.3 1989 1217 40200 40400 69.36 19.20 124 2.336 113 1.511 145 10.859 77.5 182.6 2 115.1 1989 1217 40400 40600 69.36 19.20 121 1.990 108 1.505 139 10.855 77.5 182.6 2 114.9 1989 1217 40600 40800 69.36 19.20 121 1.839 116 1.089 147 10.729 77.5 182.6 2 114.7 1989 1217 40800 41000 69.36 19.20 124 1.479 124 1.021 124 10.847 77.5 182.6 2 114.6 1989 1217 41000 41200 69.36 19.20 121 1.818 110 1.406 147 10.809 77.5 182.6 2 114.4 1989 1217 41200 41400 69.36 19.20 121 1.837 110 1.348 137 10.698 77.5 182.6 2 114.2 1989 1217 41400 41600 69.36 19.20 124 1.625 110 1.138 142 10.851 77.5 182.6 2 114.0 1989 1217 41600 41800 69.36 19.20 129 1.309 110 0.875 147 10.775 77.5 182.6 2 113.9 1989 1217 41800 42000 69.36 19.20 121 2.501 113 1.391 137 10.876 77.5 182.6 2 113.7 1989 1217 42000 42200 69.36 19.20 126 2.301 118 1.455 147 10.798 77.5 182.6 2 113.5 1989 1217 42200 42400 69.36 19.20 124 2.317 118 1.569 147 10.813 77.5 182.6 2 113.3 1989 1217 42400 42600 69.36 19.20 124 2.155 116 1.241 137 10.712 77.5 182.6 2 113.2 1989 1217 42600 42800 69.36 19.20 124 1.758 87 0.874 137 10.820 77.5 182.6 2 113.0 1989 1217 42800 43000 69.36 19.20 121 1.629 110 0.954 132 10.706 77.5 182.6 2 112.8 1989 1217 43000 43200 69.36 19.20 124 1.536 100 1.003 137 10.667 77.5 182.6 2 112.6 1989 1217 43200 43400 69.36 19.20 121 1.322 121 0.958 145 10.737 77.5 182.6 2 112.5 1989 1217 43400 43600 69.36 19.20 126 1.355 118 0.564 142 10.681 77.5 182.6 2 112.3 1989 1217 43600 43800 69.36 19.20 124 1.920 116 1.310 124 10.715 77.5 182.6 2 112.1 1989 1217 43800 44000 69.36 19.20 121 1.860 116 1.291 142 10.804 77.5 182.6 2 112.0 1989 1217 44000 44200 69.36 19.20 121 1.996 118 0.957 142 10.869 77.5 182.6 2 111.8 1989 1217 44200 44400 69.36 19.20 124 1.506 116 0.948 139 10.690 77.5 182.6 2 111.6 1989 1217 44400 44600 69.36 19.20 126 1.539 87 1.144 139 10.752 77.5 182.6 2 111.4 1989 1217 44600 44800 69.36 19.20 121 1.923 108 1.087 145 10.745 77.5 182.6 2 111.3 1989 1217 44800 45000 69.36 19.20 121 2.059 89 1.916 139 10.818 77.5 182.6 2 111.1 1989 1217 45000 45200 69.36 19.20 118 1.854 103 1.471 137 10.735 77.5 182.6 2 110.9 1989 1217 45200 45400 69.36 19.20 124 2.372 113 1.794 142 10.791 77.5 182.6 2 110.8 1989 1217 45400 45600 69.36 19.20 116 1.677 116 1.466 147 10.884 77.5 182.6 2 110.6 1989 1217 45600 45800 69.36 19.20 121 1.788 113 1.228 137 10.722 77.5 182.6 2 110.4 1989 1217 45800 50000 69.36 19.20 118 2.560 116 1.831 147 10.844 77.5 182.6 2 110.2 1989 1217 50000 50200 69.36 19.20 121 1.663 116 1.083 145 10.849 77.5 182.6 2 110.1 1989 1217 50200 50400 69.36 19.20 126 1.634 113 1.091 147 10.724 77.5 182.6 2 109.9 1989 1217 50400 50600 69.36 19.20 126 1.611 108 1.439 126 10.817 77.5 182.6 2 109.7 1989 1217 50600 50800 69.36 19.20 121 1.557 108 1.073 145 10.871 77.5 182.6 2 109.6 1989 1217 50800 51000 69.36 19.20 118 1.136 118 0.370 142 10.846 77.5 182.6 2 109.4 1989 1217 51000 51200 69.36 19.20 118 1.205 108 1.297 142 10.673 77.5 182.6 2 109.2 1989 1217 51200 51400 69.36 19.20 124 1.251 116 1.209 134 10.737 77.5 182.6 2 109.1 1989 1217 51400 51600 69.36 19.20 129 1.862 87 1.637 142 10.791 77.5 182.6 2 108.9 1989 1217 51600 51800 69.36 19.20 124 1.385 110 1.146 142 10.732 77.5 182.6 2 108.7 1989 1217 51800 52000 69.36 19.20 124 1.077 110 1.228 147 10.725 77.5 182.6 2 108.6 1989 1217 52000 52200 69.36 19.20 113 0.302 110 0.221 145 10.168 77.5 182.6 2 108.4 1989 1217 52200 52400 69.36 19.20 124 1.014 121 0.577 147 10.639 77.5 182.6 2 108.2 1989 1217 52400 52600 69.36 19.20 129 1.187 116 0.880 137 10.766 77.5 182.6 2 108.1 1989 1217 52600 52800 69.36 19.20 121 1.008 118 0.962 134 10.612 77.5 182.6 2 107.9 1989 1217 52800 52950 69.36 19.20 126 1.542 116 1.452 134 10.892 77.5 182.6 2 107.7