% 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 110 0 500 69.36 19.20 121 6.941 108 19.825 108 11.420 77.5 182.6 3 131.2 1991 110 500 1000 69.36 19.20 118 6.245 103 20.218 103 11.443 77.5 182.6 3 131.0 1991 110 1000 1500 69.36 19.20 118 6.082 103 21.388 103 11.432 77.5 182.6 3 130.9 1991 110 1500 2000 69.36 19.20 121 5.427 105 18.333 105 11.367 77.5 182.6 3 130.7 1991 110 2000 2500 69.36 19.20 118 4.711 105 14.153 105 11.258 77.5 182.6 3 130.5 1991 110 2500 3000 69.36 19.20 121 4.790 108 12.254 108 11.232 77.5 182.6 3 130.3 1991 110 3000 3500 69.36 19.20 118 5.429 105 15.511 108 11.324 77.5 182.6 3 130.0 1991 110 3500 4000 69.36 19.20 118 5.971 105 15.758 105 11.338 77.5 182.6 3 129.8 1991 110 4000 4500 69.36 19.20 121 5.803 108 15.314 108 11.338 77.5 182.6 3 129.6 1991 110 4500 5000 69.36 19.20 118 5.449 108 14.433 108 11.337 77.5 182.6 3 129.3 1991 110 5000 5500 69.36 19.20 118 4.390 108 11.539 108 11.204 77.5 182.6 3 129.1 1991 110 5500 10000 69.36 19.20 118 3.741 110 7.692 110 11.060 77.5 182.6 3 128.8 1991 110 10000 10500 69.36 19.20 121 3.824 108 9.037 108 11.119 77.5 182.6 3 128.5 1991 110 10500 11000 69.36 19.20 118 3.535 105 8.020 110 11.040 77.5 182.6 3 128.3 1991 110 11000 11500 69.36 19.20 118 5.061 108 7.519 113 11.046 77.5 182.6 3 128.0 1991 110 11500 12000 69.36 19.20 121 3.789 105 8.119 105 11.092 77.5 182.6 3 127.7 1991 110 12000 12500 69.36 19.20 121 2.926 110 5.026 113 10.923 77.5 182.6 3 127.4 1991 110 12500 13000 69.36 19.20 118 2.562 110 4.974 129 10.909 77.5 182.6 3 127.0 1991 110 13000 13500 69.36 19.20 121 3.497 110 4.655 132 10.884 77.5 182.6 3 126.7 1991 110 13500 14000 69.36 19.20 118 3.415 110 4.153 116 10.840 77.5 182.6 3 126.4 1991 110 14000 14500 69.36 19.20 121 2.240 108 4.298 129 10.816 77.5 182.6 3 126.1 1991 110 14500 15000 69.36 19.20 118 3.015 110 3.768 132 10.797 77.5 182.6 3 125.7 1991 110 15000 15500 69.36 19.20 121 2.608 108 3.527 113 10.758 77.5 182.6 3 125.4 1991 110 15500 20000 69.36 19.20 118 2.435 108 2.775 126 10.708 77.5 182.6 3 125.0 1991 110 20000 20500 69.36 19.20 118 1.391 108 2.356 139 10.668 77.5 182.6 3 124.7 1991 110 20500 21000 69.36 19.20 118 1.175 108 1.789 139 10.637 77.5 182.6 3 124.3 1991 110 21000 21500 69.36 19.20 118 1.119 108 1.840 118 10.624 77.5 182.6 3 123.9 1991 110 21500 22000 69.36 19.20 118 0.994 113 1.804 145 10.672 77.5 182.6 3 123.5 1991 110 22000 22500 69.36 19.20 124 1.579 95 1.849 147 10.619 77.5 182.6 3 123.2 1991 110 22500 23000 69.36 19.20 124 1.539 116 1.842 147 10.618 77.5 182.6 3 122.8 1991 110 23000 23500 69.36 19.20 121 1.265 113 1.266 147 10.742 77.5 182.6 3 122.4 1991 110 23500 24000 69.36 19.20 118 1.231 116 1.084 137 10.541 77.5 182.6 3 122.0 1991 110 24000 24500 69.36 19.20 121 1.277 113 1.250 137 10.605 77.5 182.6 3 121.6 1991 110 24500 25000 69.36 19.20 121 0.849 92 1.002 92 10.489 77.5 182.6 3 121.2 1991 110 25000 25500 69.36 19.20 121 1.157 113 1.021 139 10.549 77.5 182.6 3 120.8 1991 110 25500 30000 69.36 19.20 126 0.796 95 0.909 139 10.426 77.5 182.6 3 120.4 1991 110 30000 30500 69.36 19.20 118 0.147 116 0.427 118 10.371 77.5 182.6 1 120.0 1991 110 30500 31000 69.36 19.20 116 0.439 105 0.898 105 10.292 77.5 182.6 1 119.5 1991 110 31000 31500 69.36 19.20 121 0.389 95 0.929 137 10.355 77.5 182.6 1 119.1 1991 110 31500 32000 69.36 19.20 113 0.236 113 0.432 113 10.387 77.5 182.6 1 118.7 1991 110 32000 32500 69.36 19.20 121 0.212 95 0.668 95 10.495 77.5 182.6 1 118.3 1991 110 32500 33000 69.36 19.20 121 0.621 100 1.638 100 10.743 77.5 182.6 1 117.9 1991 110 33000 33500 69.36 19.20 132 0.424 100 0.875 132 10.527 77.5 182.6 1 117.4 1991 110 33500 34000 69.36 19.20 126 0.904 105 1.209 145 10.610 77.5 182.6 1 117.0 1991 110 34000 34500 69.36 19.20 124 0.996 113 1.526 124 10.900 77.5 182.6 1 116.6 1991 110 34500 35000 69.36 19.20 116 1.299 116 1.894 116 10.985 77.5 182.6 1 116.1 1991 110 35000 35500 69.36 19.20 116 0.804 116 0.897 142 10.744 77.5 182.6 1 115.7 1991 110 35500 40000 69.36 19.20 137 0.184 108 0.603 137 10.623 77.5 182.6 1 115.3 1991 110 40000 40500 69.36 19.20 121 0.313 105 1.106 105 10.396 77.5 182.6 1 114.8 1991 110 40500 41000 69.36 19.20 134 0.275 95 0.738 147 10.432 77.5 182.6 1 114.4 1991 110 41000 41500 69.36 19.20 110 0.796 110 2.275 110 10.988 77.5 182.6 1 114.0 1991 110 41500 42000 69.36 19.20 118 0.567 103 1.401 103 10.863 77.5 182.6 1 113.5 1991 110 42000 42500 69.36 19.20 116 1.460 116 1.584 116 10.877 77.5 182.6 1 113.1 1991 110 42500 43000 69.36 19.20 118 0.808 103 0.980 137 10.529 77.5 182.6 1 112.7 1991 110 43000 43500 69.36 19.20 116 0.274 105 1.188 105 10.629 77.5 182.6 1 112.2 1991 110 43500 44000 69.36 19.20 118 0.922 118 1.187 118 10.859 77.5 182.6 1 111.8 1991 110 44000 44500 69.36 19.20 132 3.688 113 2.971 132 11.773 77.5 182.6 1 111.4 1991 110 44500 45000 69.36 19.20 121 0.857 121 1.427 137 11.016 77.5 182.6 1 110.9 1991 110 45000 45500 69.36 19.20 118 1.335 118 1.915 118 10.944 77.5 182.6 1 110.5 1991 110 45500 50000 69.36 19.20 116 0.711 116 1.480 116 10.905 77.5 182.6 1 110.1