% 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 = 0.54 2001 1018 235959 159 69.36 19.18 125 1.071 95 0.909 149 10.175 77.1 183.9 20 118.7 2001 1019 159 359 69.36 19.18 125 1.126 95 0.982 95 10.253 77.1 183.9 7 118.6 2001 1019 359 559 69.35 19.18 104 1.531 104 6.348 104 11.053 77.1 183.9 7 118.5 2001 1019 559 739 69.36 19.18 125 0.746 95 0.778 95 10.204 77.1 183.9 7 118.5 2001 1019 804 959 69.36 19.18 117 0.710 94 0.993 149 10.089 77.1 183.9 7 118.3 2001 1019 959 1159 69.36 19.18 135 0.527 107 0.917 149 10.042 77.1 183.9 7 118.3 2001 1019 1159 1359 69.36 19.18 124 0.801 94 1.135 94 10.191 77.1 183.9 7 118.2 2001 1019 1359 1559 69.36 19.18 113 0.772 92 1.000 92 10.306 77.1 183.9 7 118.1 2001 1019 1559 1759 69.36 19.18 117 0.707 95 0.804 95 10.034 77.1 183.9 7 118.0 2001 1019 1759 1959 69.36 19.18 125 0.808 107 0.895 135 9.984 77.1 183.9 7 118.0 2001 1019 1959 2159 69.36 19.18 125 0.838 94 0.893 94 10.237 77.1 183.9 7 117.9 2001 1019 2159 2359 69.36 19.18 125 0.843 95 0.845 95 10.196 77.1 183.9 7 117.8 2001 1019 2359 2559 69.36 19.18 117 0.531 92 0.369 92 10.041 77.1 183.9 7 117.7 2001 1019 2559 2759 69.36 19.18 125 0.859 103 0.724 125 10.065 77.1 183.9 7 117.6 2001 1019 2759 2959 69.36 19.18 113 0.622 94 0.853 94 10.117 77.1 183.9 7 117.5 2001 1019 2959 3159 69.36 19.18 125 0.669 113 0.260 135 10.011 77.1 183.9 7 117.4 2001 1019 3159 3359 69.36 19.18 125 0.850 117 0.601 135 10.049 77.1 183.9 7 117.3 2001 1019 3359 3559 69.36 19.18 125 0.829 97 0.848 97 10.021 77.1 183.9 7 117.2 2001 1019 3559 3759 69.36 19.18 117 0.923 95 1.147 95 10.169 77.1 183.9 7 117.1 2001 1019 3759 3959 69.36 19.18 125 0.792 95 0.758 95 10.231 77.1 183.9 7 117.0 2001 1019 3959 4159 69.36 19.18 135 0.581 94 0.475 94 10.105 77.1 183.9 7 116.9 2001 1019 4159 4359 69.36 19.18 125 0.820 103 0.805 135 9.981 77.1 183.9 7 116.8 2001 1019 4359 4559 69.36 19.18 125 0.961 92 0.860 92 10.173 77.1 183.9 7 116.7 2001 1019 4559 4759 69.36 19.18 117 0.751 107 0.904 107 10.048 77.1 183.9 7 116.6 2001 1019 4759 4959 69.36 19.18 125 0.757 113 0.734 135 9.975 77.1 183.9 7 116.5 2001 1019 4959 5159 69.36 19.18 125 0.723 94 0.900 94 10.335 77.1 183.9 7 116.4 2001 1019 5159 5359 69.36 19.18 113 0.745 113 0.668 113 10.098 77.1 183.9 7 116.3 2001 1019 5359 5559 69.35 19.18 113 0.837 113 0.848 113 10.096 77.1 183.9 7 116.1 2001 1019 5559 5759 69.36 19.18 117 0.784 95 0.852 95 10.050 77.1 183.9 7 116.0 2001 1019 5759 5959 69.36 19.18 117 0.568 92 0.715 92 10.093 77.1 183.9 7 115.9 2001 1019 5959 10159 69.36 19.18 117 0.647 94 0.767 94 10.056 77.1 183.9 7 115.8 2001 1019 10159 10359 69.36 19.18 125 0.780 107 0.592 125 10.042 77.1 183.9 7 115.7 2001 1019 10359 10559 69.35 19.18 113 0.602 94 0.698 94 10.189 77.1 183.9 7 115.6 2001 1019 10559 10759 69.36 19.18 117 0.635 92 1.280 92 10.149 77.1 183.9 7 115.4 2001 1019 10759 10959 69.36 19.18 117 0.615 117 0.365 149 9.985 77.1 183.9 7 115.3 2001 1019 10959 11159 69.35 19.18 125 0.741 94 0.769 94 10.041 77.1 183.9 7 115.2 2001 1019 11159 11359 69.36 19.18 117 0.810 103 1.070 103 10.037 77.1 183.9 7 115.1 2001 1019 11359 11559 69.36 19.18 117 0.703 92 0.732 92 10.076 77.1 183.9 7 115.0 2001 1019 11559 11759 69.36 19.18 135 0.624 94 0.776 94 10.053 77.1 183.9 7 114.8 2001 1019 11759 11959 69.36 19.18 125 0.408 104 0.270 104 9.888 77.1 183.9 7 114.7 2001 1019 11959 12159 69.36 19.18 135 0.740 94 0.840 94 10.145 77.1 183.9 7 114.6 2001 1019 12159 12359 69.36 19.18 117 0.616 92 0.819 92 10.070 77.1 183.9 7 114.4 2001 1019 12359 12559 69.36 19.18 125 0.532 92 0.820 92 10.289 77.1 183.9 7 114.3 2001 1019 12559 12759 69.36 19.18 117 0.450 92 0.691 92 9.895 77.1 183.9 7 114.2 2001 1019 12759 12959 69.36 19.18 117 0.802 113 0.690 113 9.981 77.1 183.9 7 114.1 2001 1019 12959 13159 69.36 19.18 113 0.778 95 1.200 95 10.219 77.1 183.9 7 113.9 2001 1019 13159 13359 69.36 19.18 149 0.543 92 0.481 92 10.063 77.1 183.9 7 113.8 2001 1019 13359 13559 69.36 19.18 117 0.693 107 0.619 135 10.035 77.1 183.9 7 113.7 2001 1019 13559 13759 69.36 19.18 117 0.883 113 0.740 117 10.004 77.1 183.9 7 113.5 2001 1019 13759 13959 69.36 19.18 113 1.016 113 1.605 113 10.730 77.1 183.9 7 113.4 2001 1019 13959 14159 69.36 19.18 117 0.590 92 0.589 92 10.006 77.1 183.9 7 113.2 2001 1019 14159 14359 69.36 19.18 117 0.817 94 0.921 94 10.088 77.1 183.9 7 113.1 2001 1019 14359 14559 69.35 19.18 117 0.814 92 0.938 92 10.279 77.1 183.9 7 113.0 2001 1019 14559 14759 69.36 19.18 135 0.824 104 0.831 135 10.104 77.1 183.9 7 112.8 2001 1019 14759 14959 69.36 19.18 125 0.952 94 0.796 94 10.051 77.1 183.9 7 112.7 2001 1019 14959 15159 69.36 19.18 113 0.551 95 0.750 95 10.081 77.1 183.9 7 112.5 2001 1019 15159 15359 69.36 19.18 117 1.623 117 1.772 117 10.458 77.1 183.9 7 112.4 2001 1019 15359 15559 69.36 19.18 124 0.904 92 0.799 92 10.150 77.1 183.9 7 112.3 2001 1019 15559 15759 69.36 19.18 149 1.641 92 0.472 149 10.772 77.1 183.9 7 112.1 2001 1019 15759 15959 69.35 19.18 113 0.832 113 0.671 113 9.965 77.1 183.9 7 112.0 2001 1019 15959 20159 69.36 19.18 125 0.925 95 0.988 125 10.469 77.1 183.9 7 111.8 2001 1019 20159 20359 69.36 19.18 117 0.857 110 0.947 110 10.001 77.1 183.9 7 111.7 2001 1019 20359 20559 69.36 19.18 125 0.951 92 0.824 92 10.149 77.1 183.9 7 111.5 2001 1019 20559 20759 69.36 19.18 125 1.678 95 0.927 95 9.975 77.1 183.9 7 111.4 2001 1019 20759 20959 69.36 19.18 117 0.686 100 0.537 100 9.924 77.1 183.9 7 111.2 2001 1019 20959 21159 69.36 19.18 125 0.862 113 0.607 125 10.213 77.1 183.9 7 111.1 2001 1019 21159 21359 69.36 19.18 135 1.013 100 0.591 135 10.397 77.1 183.9 7 110.9 2001 1019 21359 21559 69.36 19.18 117 0.803 95 0.748 135 9.924 77.1 183.9 7 110.8 2001 1019 21559 21759 69.36 19.18 117 1.704 117 1.564 117 10.420 77.1 183.9 7 110.6 2001 1019 21759 21959 69.35 19.18 113 0.853 113 0.878 113 10.135 77.1 183.9 7 110.5 2001 1019 21959 22159 69.36 19.18 135 0.801 97 0.643 149 10.031 77.1 183.9 7 110.3 2001 1019 22159 22359 69.36 19.18 113 1.275 113 1.697 113 10.730 77.1 183.9 7 110.2 2001 1019 22359 22559 69.36 19.18 113 0.720 100 0.858 100 10.123 77.1 183.9 7 110.0 2001 1019 22559 22759 69.36 19.18 117 1.049 110 0.498 149 10.211 77.1 183.9 7 109.8 2001 1019 22759 22959 69.35 19.18 117 0.893 110 1.064 110 10.101 77.1 183.9 7 109.7 2001 1019 22959 23159 69.36 19.18 135 1.119 95 0.797 135 10.465 77.1 183.9 7 109.5 2001 1019 23159 23359 69.36 19.18 125 0.991 104 0.701 125 10.058 77.1 183.9 7 109.4 2001 1019 23359 23559 69.36 19.18 125 1.167 95 0.953 95 10.155 77.1 183.9 7 109.2 2001 1019 23559 23759 69.35 19.18 113 0.571 113 0.584 113 10.017 77.1 183.9 7 109.1 2001 1019 23759 23959 69.36 19.18 125 1.188 92 0.572 92 10.116 77.1 183.9 7 108.9 2001 1019 23959 24159 69.36 19.18 125 0.795 92 0.796 92 10.222 77.1 183.9 7 108.7 2001 1019 24159 24359 69.36 19.18 125 1.368 107 1.112 107 10.081 77.1 183.9 7 108.6 2001 1019 24359 24559 69.36 19.18 125 0.849 113 0.661 125 10.247 77.1 183.9 7 108.4 2001 1019 24559 24759 69.36 19.18 135 1.778 107 0.750 135 10.593 77.1 183.9 7 108.2 2001 1019 24759 24959 69.36 19.18 135 0.928 95 0.826 149 10.131 77.1 183.9 7 108.1 2001 1019 24959 25159 69.36 19.18 113 1.155 113 0.883 149 10.237 77.1 183.9 7 107.9 2001 1019 25159 25359 69.36 19.18 117 1.204 113 0.746 149 10.171 77.1 183.9 7 107.8 2001 1019 25359 25559 69.36 19.18 124 3.530 117 2.646 124 10.769 77.1 183.9 7 107.6 2001 1019 25559 25759 69.36 19.18 149 1.090 100 0.587 149 10.362 77.1 183.9 7 107.4 2001 1019 25759 25959 69.36 19.18 117 1.099 110 0.624 149 10.057 77.1 183.9 7 107.3