% 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 1991 813 23500 24000 69.36 19.20 116 2.349 108 3.107 134 10.782 77.5 182.6 4 87.1 1991 813 24000 24500 69.36 19.20 118 4.790 108 8.233 116 11.116 77.5 182.6 4 86.7 1991 813 24500 25000 69.36 19.20 118 4.219 108 7.536 108 11.086 77.5 182.6 4 86.4 1991 813 25000 25500 69.36 19.20 116 4.481 110 7.342 110 11.090 77.5 182.6 4 86.0 1991 813 25500 30000 69.36 19.20 116 4.225 108 6.858 116 11.055 77.5 182.6 4 85.7 1991 813 30000 30500 69.36 19.20 116 4.023 108 6.352 108 11.028 77.5 182.6 2 85.3 1991 813 30500 31000 69.36 19.20 118 3.282 108 4.755 116 10.911 77.5 182.6 2 84.9 1991 813 31000 31500 69.36 19.20 118 3.283 110 4.577 137 10.946 77.5 182.6 2 84.5 1991 813 31500 32000 69.36 19.20 118 2.929 110 3.973 142 10.929 77.5 182.6 2 84.1 1991 813 32000 32500 69.36 19.20 118 4.016 110 5.519 145 11.034 77.5 182.6 2 83.7 1991 813 32500 33000 69.36 19.20 118 3.053 113 3.956 132 10.944 77.5 182.6 2 83.3 1991 813 33000 33500 69.36 19.20 118 2.728 108 4.159 145 10.983 77.5 182.6 2 82.9 1991 813 33500 34000 69.36 19.20 118 3.096 108 3.939 134 10.975 77.5 182.6 2 82.5 1991 813 34000 34500 69.36 19.20 118 2.690 110 3.229 129 10.942 77.5 182.6 2 82.1 1991 813 34500 35000 69.36 19.20 121 2.689 108 3.517 132 10.942 77.5 182.6 2 81.7 1991 813 35000 35500 69.36 19.20 121 2.640 110 3.726 145 10.912 77.5 182.6 2 81.3 1991 813 35500 40000 69.36 19.20 121 3.138 110 3.986 132 10.962 77.5 182.6 2 80.9 1991 813 40000 40500 69.36 19.20 118 3.163 110 3.698 126 10.915 77.5 182.6 2 80.5 1991 813 40500 41000 69.36 19.20 118 3.079 108 4.121 132 10.885 77.5 182.6 2 80.1 1991 813 41000 41500 69.36 19.20 118 3.038 113 3.644 126 10.936 77.5 182.6 2 79.7 1991 813 41500 42000 69.36 19.20 118 3.196 110 4.369 129 10.953 77.5 182.6 2 79.2 1991 813 42000 42500 69.36 19.20 118 3.175 110 4.212 126 10.933 77.5 182.6 2 78.8 1991 813 42500 43000 69.36 19.20 118 3.247 110 3.877 126 10.935 77.5 182.6 2 78.4 1991 813 43000 43500 69.36 19.20 118 3.425 108 4.302 142 10.950 77.5 182.6 2 77.9 1991 813 43500 44000 69.36 19.20 118 3.822 110 5.281 147 10.983 77.5 182.6 2 77.5 1991 813 44000 44500 69.36 19.20 118 3.492 108 4.619 139 10.922 77.5 182.6 2 77.1 1991 813 44500 45000 69.36 19.20 118 3.471 108 4.588 145 10.919 77.5 182.6 2 76.7 1991 813 45000 45500 69.36 19.20 121 3.614 110 4.587 145 10.949 77.5 182.6 2 76.2 1991 813 45500 50000 69.36 19.20 121 3.395 110 4.370 145 10.923 77.5 182.6 2 75.8 1991 813 50000 50500 69.36 19.20 121 3.882 110 4.987 147 10.968 77.5 182.6 2 75.4 1991 813 50500 51000 69.36 19.20 116 4.086 110 5.122 129 11.004 77.5 182.6 2 74.9 1991 813 51000 51500 69.36 19.20 118 4.209 113 5.404 142 11.001 77.5 182.6 2 74.5 1991 813 51500 52000 69.36 19.20 116 4.254 108 5.317 129 11.028 77.5 182.6 2 74.0 1991 813 52000 52500 69.36 19.20 121 4.071 110 5.363 147 10.992 77.5 182.6 2 73.6 1991 813 52500 53000 69.36 19.20 124 4.390 108 6.096 124 11.045 77.5 182.6 2 73.2 1991 813 53000 53500 69.36 19.20 118 4.238 108 5.788 126 10.993 77.5 182.6 2 72.7 1991 813 53500 54000 69.36 19.20 121 4.402 110 5.535 139 11.011 77.5 182.6 2 72.3 1991 813 54000 54500 69.36 19.20 118 4.360 89 6.844 147 11.033 77.5 182.6 2 71.9 1991 813 54500 55000 69.36 19.20 121 4.553 110 5.673 137 11.004 77.5 182.6 2 71.4 1991 813 55000 55500 69.36 19.20 121 4.680 110 6.073 121 11.036 77.5 182.6 2 71.0 1991 813 55500 60000 69.36 19.20 121 4.699 110 5.958 121 11.033 77.5 182.6 2 70.6 1991 813 60000 60500 69.36 19.20 121 4.637 110 6.015 121 11.048 77.5 182.6 2 70.2 1991 813 60500 61000 69.36 19.20 118 4.686 108 6.237 124 11.017 77.5 182.6 2 69.7 1991 813 61000 61500 69.36 19.20 121 4.745 113 6.214 147 11.067 77.5 182.6 2 69.3 1991 813 61500 62000 69.36 19.20 118 4.699 110 6.125 147 11.034 77.5 182.6 2 68.9 1991 813 62000 62500 69.36 19.20 118 4.608 105 5.915 147 11.008 77.5 182.6 2 68.5 1991 813 62500 63000 69.36 19.20 118 4.917 108 6.242 147 11.070 77.5 182.6 2 68.1 1991 813 63000 63500 69.36 19.20 118 4.959 110 6.551 147 11.113 77.5 182.6 2 67.6 1991 813 63500 64000 69.36 19.20 118 4.936 105 6.864 147 11.081 77.5 182.6 2 67.2 1991 813 64000 64500 69.36 19.20 118 4.994 110 5.989 142 11.069 77.5 182.6 2 66.8 1991 813 64500 65000 69.36 19.20 118 5.226 110 6.985 145 11.101 77.5 182.6 2 66.4 1991 813 65000 65500 69.36 19.20 121 5.349 110 7.105 137 11.077 77.5 182.6 2 66.0 1991 813 65500 70000 69.36 19.20 118 5.273 108 7.037 147 11.079 77.5 182.6 2 65.6 1991 813 70000 70500 69.36 19.20 121 5.418 108 7.003 142 11.088 77.5 182.6 2 65.2 1991 813 70500 71000 69.36 19.20 124 5.377 110 7.074 142 11.112 77.5 182.6 2 64.9 1991 813 71000 71500 69.36 19.20 118 5.336 108 7.131 145 11.119 77.5 182.6 2 64.5 1991 813 71500 72000 69.36 19.20 121 5.488 110 7.335 147 11.167 77.5 182.6 2 64.1 1991 813 72000 72500 69.36 19.20 118 5.575 110 7.427 145 11.105 77.5 182.6 2 63.7 1991 813 72500 73000 69.36 19.20 121 5.501 110 6.866 147 11.142 77.5 182.6 2 63.4 1991 813 73000 73500 69.36 19.20 118 5.605 110 7.975 147 11.130 77.5 182.6 2 63.0 1991 813 73500 74000 69.36 19.20 121 5.686 110 7.530 145 11.152 77.5 182.6 2 62.6 1991 813 74000 74500 69.36 19.20 118 5.766 110 8.133 147 11.169 77.5 182.6 2 62.3 1991 813 74500 75000 69.36 19.20 118 5.590 110 7.716 147 11.129 77.5 182.6 2 61.9 1991 813 75000 75500 69.36 19.20 118 5.455 110 7.220 147 11.117 77.5 182.6 2 61.6 1991 813 75500 80000 69.36 19.20 118 5.588 110 7.495 145 11.114 77.5 182.6 2 61.3 1991 813 80000 80500 69.36 19.20 124 5.454 108 7.255 145 11.142 77.5 182.6 2 60.9 1991 813 80500 81000 69.36 19.20 121 5.456 108 7.250 147 11.139 77.5 182.6 2 60.6 1991 813 81000 81500 69.36 19.20 121 5.504 105 7.170 147 11.129 77.5 182.6 2 60.3 1991 813 81500 82000 69.36 19.20 121 5.512 110 7.320 145 11.138 77.5 182.6 2 60.0 1991 813 82000 82500 69.36 19.20 121 5.545 105 7.511 147 11.130 77.5 182.6 2 59.7 1991 813 82500 83000 69.36 19.20 118 5.568 110 7.611 142 11.116 77.5 182.6 2 59.4 1991 813 83000 83500 69.36 19.20 118 5.327 105 7.175 147 11.102 77.5 182.6 2 59.1 1991 813 83500 84000 69.36 19.20 118 5.449 105 7.325 142 11.126 77.5 182.6 2 58.9 1991 813 84000 84500 69.36 19.20 121 5.715 105 7.364 145 11.136 77.5 182.6 2 58.6 1991 813 84500 85000 69.36 19.20 118 5.789 108 7.714 145 11.112 77.5 182.6 2 58.3 1991 813 85000 85500 69.36 19.20 121 5.719 110 7.682 147 11.163 77.5 182.6 2 58.1 1991 813 85500 90000 69.36 19.20 118 5.634 105 7.624 147 11.199 77.5 182.6 2 57.9 1991 813 90000 90500 69.36 19.20 118 5.908 105 8.187 145 11.189 77.5 182.6 2 57.6 1991 813 90500 91000 69.36 19.20 121 5.833 105 7.881 145 11.154 77.5 182.6 2 57.4 1991 813 91000 91500 69.36 19.20 118 5.865 105 7.697 147 11.188 77.5 182.6 2 57.2 1991 813 91500 92000 69.36 19.20 118 5.916 105 8.002 147 11.199 77.5 182.6 2 57.0 1991 813 92000 92500 69.36 19.20 121 5.935 110 8.066 147 11.175 77.5 182.6 2 56.8 1991 813 92500 93000 69.36 19.20 121 6.291 105 8.606 145 11.190 77.5 182.6 2 56.6 1991 813 93000 93500 69.36 19.20 121 6.573 105 8.672 147 11.226 77.5 182.6 2 56.4 1991 813 93500 94000 69.36 19.20 121 6.381 108 8.581 147 11.212 77.5 182.6 2 56.3 1991 813 94000 94500 69.36 19.20 121 6.595 103 8.587 145 11.237 77.5 182.6 2 56.1 1991 813 94500 95000 69.36 19.20 121 6.234 110 8.833 145 11.194 77.5 182.6 2 56.0 1991 813 95000 95500 69.36 19.20 121 6.433 110 8.739 147 11.200 77.5 182.6 2 55.9 1991 813 95500 95950 69.36 19.20 121 6.416 108 8.650 147 11.193 77.5 182.6 2 55.7 1991 813 103500 104000 69.36 19.20 121 6.472 113 8.530 145 11.167 77.5 182.6 2 55.2 1991 813 104000 104500 69.36 19.20 121 6.501 108 8.935 147 11.198 77.5 182.6 2 55.1 1991 813 104500 105000 69.36 19.20 121 6.549 108 8.474 147 11.180 77.5 182.6 2 55.1 1991 813 105000 105500 69.36 19.20 124 6.758 110 8.996 147 11.190 77.5 182.6 2 55.1 1991 813 105500 110000 69.36 19.20 121 6.947 108 9.185 147 11.196 77.5 182.6 2 55.1 1991 813 110000 110500 69.36 19.20 121 6.889 110 9.168 147 11.199 77.5 182.6 2 55.2 1991 813 110500 111000 69.36 19.20 121 6.663 105 9.327 147 11.223 77.5 182.6 2 55.2 1991 813 111000 111500 69.36 19.20 118 6.740 110 9.552 145 11.208 77.5 182.6 2 55.2 1991 813 111500 112000 69.36 19.20 121 6.718 108 9.196 147 11.202 77.5 182.6 2 55.3 1991 813 112000 112500 69.36 19.20 121 6.744 108 9.178 147 11.230 77.5 182.6 2 55.4 1991 813 112500 112700 69.36 19.20 118 5.754 105 6.640 145 11.146 77.5 182.6 2 55.4 1991 813 184510 184540 69.42 19.72 121 4.075 113 2.731 145 11.261 77.2 132.9 2 86.1 1991 813 185000 185500 69.36 19.20 118 4.542 116 4.529 132 11.116 77.5 182.6 2 86.5 1991 813 185500 190000 69.36 19.20 118 4.097 113 4.276 124 11.051 77.5 182.6 2 86.9 1991 813 190000 190500 69.36 19.20 118 5.304 110 5.682 142 11.174 77.5 182.6 2 87.2 1991 813 190500 191000 69.36 19.20 118 12.150 113 15.870 116 11.545 77.5 182.6 2 87.6 1991 813 191000 191500 69.36 19.20 121 9.240 113 11.134 126 11.403 77.5 182.6 2 87.9 1991 813 191500 192000 69.36 19.20 121 2.828 97 3.088 145 10.946 77.5 182.6 2 88.3 1991 813 192000 192500 69.36 19.20 118 4.640 113 4.239 137 11.155 77.5 182.6 2 88.6 1991 813 192500 193000 69.36 19.20 118 6.823 116 6.422 132 11.296 77.5 182.6 2 88.9 1991 813 193000 193500 69.36 19.20 124 9.016 116 6.580 145 11.523 77.5 182.6 2 89.3 1991 813 193500 194000 69.36 19.20 118 6.916 113 7.500 129 11.319 77.5 182.6 2 89.6 1991 813 194000 194500 69.36 19.20 121 9.420 116 9.731 139 11.466 77.5 182.6 2 89.9 1991 813 194500 195000 69.36 19.20 121 5.826 116 6.171 126 11.262 77.5 182.6 2 90.2 1991 813 195000 195500 69.36 19.20 118 14.025 113 18.445 124 11.604 77.5 182.6 2 90.5 1991 813 195500 200000 69.36 19.20 121 3.755 113 3.530 124 11.021 77.5 182.6 2 90.8 1991 813 200000 200500 69.36 19.20 118 4.953 113 5.197 129 11.155 77.5 182.6 2 91.1 1991 813 200500 201000 69.36 19.20 118 5.880 113 7.333 126 11.234 77.5 182.6 2 91.4 1991 813 201000 201500 69.36 19.20 118 6.378 110 8.072 118 11.267 77.5 182.6 2 91.6 1991 813 201500 202000 69.36 19.20 116 6.112 113 7.599 116 11.276 77.5 182.6 2 91.9 1991 813 202000 202500 69.36 19.20 118 5.589 113 7.409 116 11.225 77.5 182.6 2 92.2 1991 813 202500 203000 69.36 19.20 118 4.903 113 6.481 118 11.169 77.5 182.6 2 92.4 1991 813 203000 203500 69.36 19.20 121 4.706 113 6.027 134 11.149 77.5 182.6 2 92.7 1991 813 203500 204000 69.36 19.20 118 5.919 113 5.160 132 11.113 77.5 182.6 2 92.9 1991 813 204000 204500 69.36 19.20 121 3.942 113 4.305 132 11.102 77.5 182.6 2 93.1 1991 813 204500 205000 69.36 19.20 121 3.347 113 4.010 134 10.991 77.5 182.6 2 93.3 1991 813 205000 205500 69.36 19.20 121 3.271 116 3.333 134 11.027 77.5 182.6 2 93.6 1991 813 205500 210000 69.36 19.20 121 3.481 113 3.493 142 11.058 77.5 182.6 2 93.8 1991 813 210000 210500 69.36 19.20 121 3.080 116 3.506 137 11.034 77.5 182.6 1 94.0 1991 813 210500 211000 69.36 19.20 121 5.085 116 3.490 129 11.062 77.5 182.6 1 94.1 1991 813 211000 211500 69.36 19.20 124 3.138 116 3.124 126 11.043 77.5 182.6 1 94.3 1991 813 211500 212000 69.36 19.20 118 2.912 116 3.201 139 10.968 77.5 182.6 1 94.5 1991 813 212000 212500 69.36 19.20 121 2.334 116 2.055 147 10.942 77.5 182.6 1 94.7 1991 813 212500 213000 69.36 19.20 121 3.414 116 2.532 145 10.946 77.5 182.6 1 94.8 1991 813 213000 213500 69.36 19.20 121 2.163 116 2.424 142 10.921 77.5 182.6 1 95.0 1991 813 213500 214000 69.36 19.20 121 2.202 92 4.424 92 11.425 77.5 182.6 1 95.1 1991 813 214000 214500 69.36 19.20 121 3.324 116 3.536 137 11.039 77.5 182.6 1 95.2 1991 813 214500 215000 69.36 19.20 121 2.885 116 2.463 142 11.076 77.5 182.6 1 95.4 1991 813 215000 215500 69.36 19.20 124 5.550 118 3.812 137 11.340 77.5 182.6 1 95.5 1991 813 215500 220000 69.36 19.20 121 3.597 116 3.350 134 11.145 77.5 182.6 1 95.6 1991 813 220000 220500 69.36 19.20 126 2.529 118 1.776 145 11.077 77.5 182.6 1 95.7 1991 813 220500 221000 69.36 19.20 121 2.920 116 1.677 139 11.118 77.5 182.6 1 95.7 1991 813 221000 221500 69.36 19.20 121 2.241 113 1.517 147 10.933 77.5 182.6 1 95.8 1991 813 221500 222000 69.36 19.20 121 1.800 100 1.659 147 10.805 77.5 182.6 1 95.9 1991 813 222000 222500 69.36 19.20 124 2.102 113 1.855 132 10.847 77.5 182.6 1 95.9 1991 813 222500 223000 69.36 19.20 118 3.173 113 2.312 137 10.911 77.5 182.6 1 96.0 1991 813 223000 223500 69.36 19.20 118 2.615 113 1.988 145 10.799 77.5 182.6 1 96.0 1991 813 223500 224000 69.36 19.20 118 2.418 116 2.035 126 10.751 77.5 182.6 1 96.1 1991 813 224000 224500 69.36 19.20 121 2.644 97 2.156 139 10.876 77.5 182.6 1 96.1 1991 813 224500 225000 69.36 19.20 116 3.619 97 4.019 97 11.119 77.5 182.6 1 96.1 1991 813 225000 225500 69.36 19.20 121 3.544 97 6.006 97 11.246 77.5 182.6 1 96.1 1991 813 225500 230000 69.36 19.20 124 5.238 97 6.655 142 11.292 77.5 182.6 1 96.1 1991 813 230000 230500 69.36 19.20 124 2.849 97 3.185 147 11.052 77.5 182.6 1 96.1 1991 813 230500 231000 69.36 19.20 121 2.604 97 1.984 145 10.797 77.5 182.6 1 96.0 1991 813 231000 231500 69.36 19.20 124 2.760 110 2.570 147 10.921 77.5 182.6 1 96.0 1991 813 231500 232000 69.36 19.20 126 2.235 87 2.582 139 10.883 77.5 182.6 1 96.0 1991 813 232000 232500 69.36 19.20 121 3.404 110 4.082 145 10.984 77.5 182.6 1 95.9 1991 813 232500 233000 69.36 19.20 118 3.361 113 3.862 145 11.012 77.5 182.6 1 95.9 1991 813 233000 233500 69.36 19.20 121 4.968 110 7.475 121 11.150 77.5 182.6 1 95.8 1991 813 233500 234000 69.36 19.20 121 6.663 110 8.822 121 11.171 77.5 182.6 1 95.7 1991 813 234000 234500 69.36 19.20 118 7.696 97 12.403 116 11.221 77.5 182.6 1 95.6 1991 813 234500 235000 69.36 19.20 118 7.062 97 12.048 116 11.178 77.5 182.6 1 95.5 1991 813 235000 235500 69.36 19.20 118 7.048 108 10.968 118 11.188 77.5 182.6 1 95.4 1991 813 235500 0 69.36 19.20 116 6.691 108 11.307 116 11.178 77.5 182.6 5 95.3