% 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 1997 428 200001 200156 69.35 19.19 120 1.373 111 1.878 133 10.711 77.1 183.0 1 91.4 1997 428 200156 200400 69.35 19.19 120 0.961 102 1.448 148 10.579 77.1 183.0 1 91.4 1997 428 200400 200600 69.35 19.19 127 1.382 111 1.819 148 10.758 77.1 183.0 1 91.6 1997 428 200600 200630 69.35 19.19 120 2.046 105 3.344 105 11.120 77.1 183.0 1 91.7 1997 428 202000 202200 69.35 19.19 120 2.025 114 2.445 139 10.906 77.1 183.0 1 92.4 1997 428 202200 202400 69.35 19.19 124 1.834 111 2.518 139 10.876 77.1 183.0 1 92.5 1997 428 202400 202600 69.35 19.19 120 1.925 108 2.511 145 10.916 77.1 183.0 1 92.6 1997 428 202600 202800 69.35 19.19 120 2.196 114 2.970 145 10.930 77.1 183.0 1 92.7 1997 428 202800 203000 69.35 19.19 120 2.161 114 3.032 142 10.934 77.1 183.0 1 92.8 1997 428 203000 203200 69.35 19.19 124 2.435 111 2.977 142 10.976 77.1 183.0 1 92.9 1997 428 203200 203400 69.35 19.19 124 2.487 114 3.076 136 10.998 77.1 183.0 1 93.0 1997 428 203400 203440 69.35 19.19 120 2.191 102 2.936 139 11.080 77.1 183.0 1 93.1 1997 428 204000 204200 69.35 19.19 120 3.306 114 4.000 130 11.086 77.1 183.0 1 93.3 1997 428 204200 204400 69.35 19.19 117 3.296 114 4.026 139 11.124 77.1 183.0 1 93.4 1997 428 204400 204600 69.35 19.19 120 3.128 117 3.826 142 11.062 77.1 183.0 1 93.5 1997 428 204600 204800 69.35 19.19 120 2.788 114 3.563 130 11.014 77.1 183.0 1 93.6 1997 428 204800 205000 69.35 19.19 120 3.028 114 3.586 142 11.062 77.1 183.0 1 93.7 1997 428 205000 205200 69.35 19.19 120 2.704 114 3.515 139 10.974 77.1 183.0 1 93.7 1997 428 205200 205400 69.35 19.19 120 3.717 114 4.131 148 11.120 77.1 183.0 1 93.8 1997 428 205400 205600 69.35 19.19 120 4.719 114 6.559 130 11.198 77.1 183.0 1 93.9 1997 428 205600 205800 69.35 19.19 120 5.460 114 7.638 124 11.271 77.1 183.0 1 94.0 1997 428 205800 210000 69.35 19.19 120 5.651 111 7.945 120 11.296 77.1 183.0 1 94.0 1997 428 210000 210200 69.35 19.19 120 5.748 111 8.490 127 11.288 77.1 183.0 0 94.1 1997 428 210200 210400 69.35 19.19 120 7.120 111 12.632 114 11.386 77.1 183.0 0 94.2 1997 428 210400 210600 69.35 19.19 117 6.716 111 14.295 111 11.396 77.1 183.0 0 94.2 1997 428 210600 210800 69.35 19.19 120 5.954 108 12.382 111 11.316 77.1 183.0 0 94.3 1997 428 210800 211000 69.35 19.19 117 5.922 108 12.925 108 11.333 77.1 183.0 0 94.4 1997 428 211000 211200 69.35 19.19 120 6.718 111 12.801 114 11.391 77.1 183.0 0 94.4 1997 428 211200 211400 69.35 19.19 120 5.887 108 10.797 120 11.279 77.1 183.0 0 94.5 1997 428 211400 211600 69.35 19.19 120 5.330 114 9.105 117 11.244 77.1 183.0 0 94.6 1997 428 211600 211800 69.35 19.19 120 5.022 111 9.451 114 11.209 77.1 183.0 0 94.6 1997 428 211800 212000 69.35 19.19 120 5.553 111 10.046 114 11.270 77.1 183.0 0 94.7 1997 428 212000 212200 69.35 19.19 120 5.458 114 9.013 133 11.262 77.1 183.0 0 94.7 1997 428 212200 212400 69.35 19.19 124 6.310 111 11.808 127 11.345 77.1 183.0 0 94.8 1997 428 212400 212600 69.35 19.19 120 7.534 111 15.974 127 11.410 77.1 183.0 0 94.9 1997 428 212600 212800 69.35 19.19 120 5.922 111 11.402 120 11.286 77.1 183.0 0 94.9 1997 428 212800 213000 69.35 19.19 120 4.446 111 6.654 127 11.194 77.1 183.0 0 95.0 1997 428 213000 213200 69.35 19.19 120 4.560 114 6.495 130 11.180 77.1 183.0 0 95.0 1997 428 213200 213400 69.35 19.19 117 4.353 111 6.672 136 11.171 77.1 183.0 0 95.1 1997 428 213400 213600 69.35 19.19 120 3.909 114 5.908 127 11.123 77.1 183.0 0 95.1 1997 428 213600 213800 69.35 19.19 120 4.153 114 5.428 127 11.191 77.1 183.0 0 95.2 1997 428 213800 214000 69.35 19.19 124 3.833 111 4.979 130 11.157 77.1 183.0 0 95.2 1997 428 214000 214200 69.35 19.19 124 3.323 114 4.893 124 11.078 77.1 183.0 0 95.3 1997 428 214200 214400 69.35 19.19 117 3.313 114 4.360 133 11.106 77.1 183.0 0 95.3 1997 428 214400 214600 69.35 19.19 120 3.051 114 4.219 133 11.084 77.1 183.0 0 95.3 1997 428 214600 214800 69.35 19.19 120 2.689 114 3.646 133 11.021 77.1 183.0 0 95.4 1997 428 214800 215000 69.35 19.19 120 2.489 114 3.176 133 10.972 77.1 183.0 0 95.4 1997 428 215000 215200 69.35 19.19 124 2.451 111 3.317 139 10.979 77.1 183.0 0 95.5 1997 428 215200 215400 69.35 19.19 124 2.449 114 2.847 142 10.989 77.1 183.0 0 95.5 1997 428 215400 215600 69.35 19.19 120 2.570 114 3.373 127 11.000 77.1 183.0 0 95.5 1997 428 215600 215800 69.35 19.19 120 2.648 114 3.404 142 10.980 77.1 183.0 0 95.6 1997 428 215800 220000 69.35 19.19 120 2.692 114 3.371 145 10.989 77.1 183.0 0 95.6 1997 428 220000 220200 69.35 19.19 120 2.643 114 2.978 145 11.035 77.1 183.0 0 95.6 1997 428 220200 220400 69.35 19.19 124 3.004 114 3.582 133 11.057 77.1 183.0 0 95.6 1997 428 220400 220600 69.35 19.19 124 3.302 114 4.075 139 11.083 77.1 183.0 0 95.7 1997 428 220600 220800 69.35 19.19 120 3.208 114 4.125 127 11.063 77.1 183.0 0 95.7 1997 428 220800 221000 69.35 19.19 120 2.889 114 3.824 120 11.027 77.1 183.0 0 95.7 1997 428 221000 221200 69.35 19.19 120 3.135 114 4.292 136 11.046 77.1 183.0 0 95.7 1997 428 221200 221400 69.35 19.19 120 3.136 114 4.210 133 11.078 77.1 183.0 0 95.8 1997 428 221400 221600 69.35 19.19 120 2.208 114 3.065 142 10.962 77.1 183.0 0 95.8 1997 428 221600 221800 69.35 19.19 120 1.954 111 2.513 139 10.952 77.1 183.0 0 95.8 1997 428 221800 222000 69.35 19.19 124 2.044 111 2.559 139 10.936 77.1 183.0 0 95.8 1997 428 222000 222200 69.35 19.19 124 2.026 111 2.348 142 10.947 77.1 183.0 0 95.8 1997 428 222200 222400 69.35 19.19 120 2.101 111 2.750 130 10.892 77.1 183.0 0 95.9 1997 428 222400 222600 69.35 19.19 124 1.982 114 2.823 136 10.874 77.1 183.0 0 95.9 1997 428 222600 222800 69.35 19.19 124 2.048 108 2.426 133 10.951 77.1 183.0 0 95.9 1997 428 222800 223000 69.35 19.19 124 2.010 117 2.602 127 10.901 77.1 183.0 0 95.9 1997 428 223000 223200 69.35 19.19 124 1.748 114 2.041 139 10.877 77.1 183.0 0 95.9 1997 428 223200 223400 69.35 19.19 120 1.681 114 2.116 148 10.840 77.1 183.0 0 95.9 1997 428 223400 223600 69.35 19.19 120 1.623 111 2.310 130 10.805 77.1 183.0 0 95.9 1997 428 223600 223800 69.35 19.19 124 1.536 114 2.050 145 10.793 77.1 183.0 0 95.9 1997 428 223800 224000 69.35 19.19 117 1.497 114 1.864 130 10.744 77.1 183.0 0 95.9 1997 428 224000 224200 69.35 19.19 120 1.430 111 2.021 142 10.722 77.1 183.0 0 95.9 1997 428 224200 224400 69.35 19.19 120 1.380 114 1.805 145 10.760 77.1 183.0 0 95.9 1997 428 224400 224600 69.35 19.19 124 1.582 111 2.283 124 10.757 77.1 183.0 0 95.9 1997 428 224600 224800 69.35 19.19 120 1.599 111 2.227 145 10.796 77.1 183.0 0 95.9 1997 428 224800 225000 69.35 19.19 120 1.616 111 2.095 142 10.870 77.1 183.0 0 95.9 1997 428 225000 225200 69.35 19.19 120 1.733 117 2.054 145 10.874 77.1 183.0 0 95.9 1997 428 225200 225400 69.35 19.19 124 1.763 117 2.043 139 10.863 77.1 183.0 0 95.9 1997 428 225400 225600 69.35 19.19 120 1.997 117 2.318 139 10.918 77.1 183.0 0 95.9 1997 428 225600 225800 69.35 19.19 120 2.323 114 2.807 133 10.966 77.1 183.0 0 95.9 1997 428 225800 230000 69.35 19.19 120 2.866 117 3.147 133 11.033 77.1 183.0 0 95.8 1997 428 230000 230200 69.35 19.19 124 3.184 114 3.766 127 11.066 77.1 183.0 0 95.8 1997 428 230200 230400 69.35 19.19 120 3.738 114 4.506 133 11.131 77.1 183.0 0 95.8 1997 428 230400 230600 69.35 19.19 120 3.478 117 4.029 133 11.120 77.1 183.0 0 95.8 1997 428 230600 230800 69.35 19.19 120 2.535 114 3.352 133 11.061 77.1 183.0 0 95.8 1997 428 230800 231000 69.35 19.19 124 2.196 114 3.437 139 11.008 77.1 183.0 0 95.8 1997 428 231000 231200 69.35 19.19 120 2.201 114 2.928 127 11.005 77.1 183.0 0 95.7 1997 428 231200 231400 69.35 19.19 120 1.791 117 2.408 124 10.892 77.1 183.0 0 95.7 1997 428 231400 231600 69.35 19.19 124 2.241 114 3.050 124 11.005 77.1 183.0 0 95.7 1997 428 231600 231800 69.35 19.19 120 2.655 114 3.455 139 11.126 77.1 183.0 0 95.7 1997 428 231800 232000 69.35 19.19 124 2.643 117 3.517 130 11.118 77.1 183.0 0 95.6 1997 428 232000 232200 69.35 19.19 120 2.145 114 2.999 145 11.065 77.1 183.0 0 95.6 1997 428 232200 232400 69.35 19.19 124 2.263 114 2.882 142 11.061 77.1 183.0 0 95.6 1997 428 232400 232600 69.35 19.19 120 1.997 117 2.759 136 11.036 77.1 183.0 0 95.5 1997 428 232600 232800 69.35 19.19 120 2.215 117 2.839 139 11.056 77.1 183.0 0 95.5 1997 428 232800 233000 69.35 19.19 120 2.179 114 2.878 127 11.040 77.1 183.0 0 95.5 1997 428 233000 233200 69.35 19.19 124 2.152 117 2.982 133 11.037 77.1 183.0 0 95.4 1997 428 233200 233400 69.35 19.19 120 2.027 114 3.234 133 11.016 77.1 183.0 0 95.4 1997 428 233400 233600 69.35 19.19 124 2.149 111 2.839 130 11.015 77.1 183.0 0 95.4 1997 428 233600 233800 69.35 19.19 120 1.848 114 2.443 136 10.988 77.1 183.0 0 95.3 1997 428 233800 234000 69.35 19.19 120 1.636 111 2.285 142 10.949 77.1 183.0 0 95.3 1997 428 234000 234200 69.35 19.19 120 1.482 117 1.889 136 10.921 77.1 183.0 0 95.2 1997 428 234200 234400 69.35 19.19 124 1.444 117 1.934 145 10.903 77.1 183.0 0 95.2 1997 428 234400 234600 69.35 19.19 120 1.316 102 1.734 148 10.891 77.1 183.0 0 95.1 1997 428 234600 234800 69.35 19.19 124 1.240 114 1.559 148 10.834 77.1 183.0 0 95.1 1997 428 234800 235000 69.35 19.19 127 1.164 117 1.352 133 10.846 77.1 183.0 0 95.1 1997 428 235000 235200 69.35 19.19 124 1.191 114 1.278 142 10.913 77.1 183.0 0 95.0 1997 428 235200 235400 69.35 19.19 120 1.061 117 1.092 133 10.836 77.1 183.0 0 94.9 1997 428 235400 235600 69.35 19.19 120 1.124 117 0.989 148 10.843 77.1 183.0 0 94.9 1997 428 235600 235800 69.35 19.19 127 0.920 117 1.192 148 10.877 77.1 183.0 0 94.8 1997 428 235800 0 69.35 19.19 124 0.991 120 1.023 142 10.833 77.1 183.0 1 94.8