% 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 1987 407 0 500 69.36 19.20 121 11.466 107 23.163 110 11.520 77.5 182.6 3 102.4 1987 407 500 1000 69.35 19.20 121 9.908 107 21.093 107 11.494 77.5 182.6 3 102.3 1987 407 1000 1500 69.35 19.20 121 9.973 106 19.882 106 11.463 77.5 182.6 3 102.1 1987 407 1500 2000 69.35 19.20 121 8.869 107 17.626 107 11.415 77.5 182.6 3 102.0 1987 407 2000 2500 69.36 19.20 121 8.794 107 17.400 107 11.411 77.5 182.6 3 101.8 1987 407 2500 3000 69.35 19.20 121 8.373 110 15.834 110 11.390 77.5 182.6 3 101.6 1987 407 3000 3500 69.36 19.20 121 8.063 107 15.576 107 11.374 77.5 182.6 3 101.4 1987 407 3500 4000 69.35 19.20 121 8.076 106 14.778 110 11.367 77.5 182.6 3 101.2 1987 407 4000 4500 69.35 19.20 121 8.178 110 15.365 110 11.395 77.5 182.6 3 101.0 1987 407 4500 5000 69.36 19.20 121 6.933 110 11.408 110 11.316 77.5 182.6 3 100.8 1987 407 5000 5500 69.35 19.20 121 6.889 110 11.370 110 11.282 77.5 182.6 3 100.6 1987 407 5500 10000 69.36 19.20 121 6.733 110 10.694 110 11.276 77.5 182.6 3 100.3 1987 407 10000 10500 69.36 19.20 121 6.476 110 10.337 110 11.261 77.5 182.6 3 100.1 1987 407 10500 11000 69.35 19.20 121 6.216 110 9.561 110 11.232 77.5 182.6 3 99.8 1987 407 11000 11500 69.35 19.20 121 5.860 110 9.348 114 11.169 77.5 182.6 3 99.6 1987 407 11500 12000 69.36 19.20 121 5.677 110 9.775 110 11.179 77.5 182.6 3 99.3 1987 407 12000 12500 69.35 19.20 121 5.420 110 8.471 114 11.140 77.5 182.6 3 99.0 1987 407 12500 13000 69.36 19.20 121 4.539 110 7.435 121 11.043 77.5 182.6 3 98.8 1987 407 13000 13500 69.36 19.20 121 4.348 110 6.874 121 11.026 77.5 182.6 3 98.5 1987 407 13500 14000 69.35 19.20 121 3.575 110 5.832 121 10.933 77.5 182.6 3 98.2 1987 407 14000 14500 69.36 19.20 121 3.048 106 4.744 114 10.858 77.5 182.6 3 97.9 1987 407 14500 15000 69.36 19.20 121 2.723 110 4.898 121 10.828 77.5 182.6 3 97.6 1987 407 15000 15500 69.36 19.20 121 3.119 91 12.170 91 11.305 77.5 182.6 3 97.3 1987 407 15500 20000 69.35 19.20 114 3.760 91 18.737 91 11.498 77.5 182.6 3 96.9 1987 407 20000 20500 69.36 19.20 121 3.515 95 11.322 95 11.149 77.5 182.6 3 96.6 1987 407 20500 21000 69.36 19.20 121 4.537 99 14.469 99 11.268 77.5 182.6 3 96.3 1987 407 21000 21500 69.35 19.20 121 3.275 99 8.969 99 11.020 77.5 182.6 3 96.0 1987 407 21500 22000 69.35 19.20 121 3.254 103 8.466 103 10.983 77.5 182.6 3 95.6 1987 407 22000 22500 69.36 19.20 121 2.824 91 6.599 91 10.883 77.5 182.6 3 95.3 1987 407 22500 23000 69.35 19.20 121 3.591 110 10.120 110 11.075 77.5 182.6 3 94.9 1987 407 23000 23500 69.35 19.20 114 3.196 103 10.153 103 11.102 77.5 182.6 3 94.5 1987 407 23500 24000 69.36 19.20 121 3.957 103 11.488 103 11.111 77.5 182.6 3 94.2 1987 407 24000 24500 69.36 19.20 121 4.423 99 13.156 99 11.203 77.5 182.6 3 93.8 1987 407 24500 25000 69.35 19.20 114 4.098 103 12.342 103 11.152 77.5 182.6 3 93.4 1987 407 25000 25500 69.36 19.20 114 3.896 103 11.875 103 11.132 77.5 182.6 3 93.1 1987 407 25500 30000 69.35 19.20 115 4.024 103 11.569 103 11.177 77.5 182.6 3 92.7 1987 407 30000 30500 69.35 19.20 121 3.561 107 8.368 107 11.002 77.5 182.6 4 92.3 1987 407 30500 30910 69.35 19.20 121 4.380 103 12.903 103 11.152 77.5 182.6 4 91.9 1987 407 31400 31500 69.35 19.20 122 0.571 106 0.370 132 10.488 77.5 182.6 4 91.2 1987 407 31500 32000 69.36 19.20 114 2.593 91 15.817 91 11.479 77.5 182.6 4 91.1 1987 407 32000 32500 69.35 19.20 87 1.450 95 11.667 95 11.356 77.5 182.6 4 90.7 1987 407 32500 33000 69.36 19.20 110 0.788 95 2.557 95 10.610 77.5 182.6 4 90.3 1987 407 33000 33500 69.36 19.20 121 1.077 95 3.353 95 10.627 77.5 182.6 4 89.9 1987 407 33500 34000 69.36 19.20 121 0.694 95 2.186 95 10.568 77.5 182.6 4 89.5 1987 407 34000 34500 69.36 19.20 114 0.962 99 4.862 99 10.837 77.5 182.6 4 89.1 1987 407 34500 35000 69.36 19.20 110 0.694 95 3.514 95 10.703 77.5 182.6 4 88.6 1987 407 35000 35500 69.36 19.20 114 1.148 95 6.516 95 10.976 77.5 182.6 4 88.2 1987 407 35500 40000 69.36 19.20 110 0.977 99 6.943 99 11.023 77.5 182.6 4 87.8 1987 407 40000 40500 69.36 19.20 110 1.045 103 6.884 103 10.976 77.5 182.6 4 87.4 1987 407 40500 41000 69.35 19.20 114 1.386 99 6.444 99 10.930 77.5 182.6 4 86.9 1987 407 41000 41500 69.35 19.20 114 1.095 98 4.935 98 10.890 77.5 182.6 4 86.5 1987 407 41500 42000 69.35 19.20 114 1.566 99 5.185 99 10.805 77.5 182.6 4 86.1 1987 407 42000 42500 69.36 19.20 121 1.657 107 4.580 107 10.781 77.5 182.6 4 85.7 1987 407 42500 43000 69.35 19.20 110 0.934 110 2.968 110 10.694 77.5 182.6 4 85.2 1987 407 43000 43500 69.36 19.20 110 0.945 110 2.557 110 10.561 77.5 182.6 4 84.8 1987 407 43500 44000 69.36 19.20 110 0.690 91 2.115 91 10.582 77.5 182.6 4 84.4 1987 407 44000 44500 69.35 19.20 110 0.829 110 1.594 110 10.447 77.5 182.6 4 83.9 1987 407 44500 45000 69.36 19.20 114 1.503 114 2.066 146 10.589 77.5 182.6 4 83.5 1987 407 45000 45500 69.36 19.20 110 0.653 110 1.236 110 10.490 77.5 182.6 4 83.0 1987 407 45500 50000 69.36 19.20 114 1.198 106 2.534 106 10.543 77.5 182.6 4 82.6 1987 407 50000 50500 69.36 19.20 114 0.860 99 2.221 99 10.532 77.5 182.6 4 82.2 1987 407 50500 51000 69.36 19.20 110 0.745 110 1.844 146 10.574 77.5 182.6 4 81.7 1987 407 51000 51500 69.36 19.20 121 1.434 110 2.640 114 10.576 77.5 182.6 4 81.3 1987 407 51500 52000 69.36 19.20 114 1.414 103 2.339 132 10.569 77.5 182.6 4 80.9 1987 407 52000 52500 69.36 19.20 110 0.801 110 1.825 146 10.559 77.5 182.6 4 80.4 1987 407 52500 53000 69.36 19.20 146 0.701 106 1.387 146 10.569 77.5 182.6 4 80.0 1987 407 53000 53500 69.35 19.20 114 1.162 107 1.809 146 10.601 77.5 182.6 4 79.6 1987 407 53500 54000 69.36 19.20 110 0.904 91 2.729 146 10.648 77.5 182.6 4 79.1 1987 407 54000 54500 69.36 19.20 110 0.888 91 2.854 91 10.711 77.5 182.6 4 78.7 1987 407 54500 55000 69.36 19.20 114 1.626 87 8.804 91 11.210 77.5 182.6 4 78.3 1987 407 55000 55500 69.35 19.20 87 1.490 91 9.824 91 11.302 77.5 182.6 4 77.8 1987 407 55500 60000 69.35 19.20 114 1.156 91 3.247 91 10.754 77.5 182.6 4 77.4 1987 407 60000 60500 69.36 19.20 114 1.216 107 3.052 107 10.605 77.5 182.6 4 77.0 1987 407 60500 61000 69.36 19.20 110 0.694 107 2.136 107 10.603 77.5 182.6 4 76.6 1987 407 61000 61500 69.35 19.20 121 1.189 95 3.029 95 10.638 77.5 182.6 4 76.1 1987 407 61500 62000 69.36 19.20 114 1.355 91 3.585 91 10.723 77.5 182.6 4 75.7 1987 407 62000 62500 69.36 19.20 110 1.027 91 3.614 91 10.686 77.5 182.6 4 75.3 1987 407 62500 63000 69.36 19.20 110 1.158 95 3.174 146 10.788 77.5 182.6 4 74.9 1987 407 63000 63500 69.36 19.20 110 1.090 87 3.319 146 10.693 77.5 182.6 4 74.5 1987 407 63500 64000 69.35 19.20 146 0.877 87 2.166 146 10.638 77.5 182.6 4 74.1 1987 407 64000 64500 69.36 19.20 110 1.441 110 2.967 146 10.728 77.5 182.6 4 73.7 1987 407 64500 65000 69.36 19.20 110 1.609 110 3.187 146 10.795 77.5 182.6 4 73.3 1987 407 65000 65500 69.36 19.20 114 1.486 110 3.030 146 10.723 77.5 182.6 4 72.9 1987 407 65500 70000 69.36 19.20 114 1.585 87 4.641 146 10.748 77.5 182.6 4 72.5 1987 407 70000 70500 69.36 19.20 114 1.644 110 3.898 146 10.829 77.5 182.6 4 72.1 1987 407 70500 71000 69.36 19.20 121 2.315 91 7.262 91 11.075 77.5 182.6 4 71.8 1987 407 71000 71500 69.35 19.20 121 2.648 91 8.341 91 11.109 77.5 182.6 4 71.4 1987 407 71500 72000 69.36 19.20 146 0.921 103 1.952 146 10.691 77.5 182.6 4 71.0 1987 407 72000 72500 69.35 19.20 110 1.208 107 2.586 146 10.706 77.5 182.6 4 70.7 1987 407 72500 73000 69.35 19.20 146 1.162 91 3.575 146 10.821 77.5 182.6 4 70.3 1987 407 73000 73500 69.35 19.20 106 1.030 91 2.993 91 10.782 77.5 182.6 4 70.0 1987 407 73500 74000 69.36 19.20 132 1.712 91 3.364 146 10.857 77.5 182.6 4 69.6 1987 407 74000 74500 69.35 19.20 114 1.526 110 2.749 146 10.768 77.5 182.6 4 69.3 1987 407 74500 75000 69.36 19.20 146 1.093 107 2.507 146 10.830 77.5 182.6 4 68.9 1987 407 75000 75500 69.35 19.20 110 1.247 107 3.315 146 10.747 77.5 182.6 4 68.6 1987 407 75500 80000 69.36 19.20 110 1.277 110 2.825 146 10.845 77.5 182.6 4 68.3 1987 407 80000 80500 69.35 19.20 110 1.612 110 2.652 146 10.843 77.5 182.6 4 68.0 1987 407 80500 81000 69.35 19.20 110 1.305 106 3.549 146 10.715 77.5 182.6 4 67.7 1987 407 81000 81500 69.36 19.20 114 1.829 107 3.437 107 10.699 77.5 182.6 4 67.4 1987 407 81500 82000 69.35 19.20 146 1.193 107 2.680 146 10.858 77.5 182.6 4 67.1 1987 407 82000 82500 69.36 19.20 110 1.547 91 5.823 91 11.022 77.5 182.6 4 66.8 1987 407 82500 83000 69.36 19.20 114 2.309 91 9.942 91 11.243 77.5 182.6 4 66.5 1987 407 83000 83500 69.36 19.20 110 1.866 107 3.861 146 10.894 77.5 182.6 4 66.3 1987 407 83500 84000 69.36 19.20 146 1.225 106 2.877 146 10.845 77.5 182.6 4 66.0 1987 407 84000 84220 69.36 19.20 121 2.241 106 3.830 115 10.756 77.5 182.6 4 65.7