% 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 1031 0 200 69.35 19.19 120 0.402 111 0.919 145 10.507 77.1 183.0 2 122.7 1997 1031 200 400 69.35 19.19 120 0.739 117 1.267 120 10.516 77.1 183.0 2 122.6 1997 1031 400 435 69.35 19.19 120 1.055 108 1.787 148 10.826 77.1 183.0 2 122.5 1997 1031 554 621 69.35 19.19 120 1.636 114 1.541 127 10.693 77.1 183.0 2 122.5 1997 1031 758 959 69.35 19.19 117 0.495 111 0.971 127 10.540 77.1 183.0 2 122.4 1997 1031 1045 1200 69.35 19.19 102 0.021 102 0.031 102 9.342 77.1 183.0 2 122.3 1997 1031 1235 1400 69.35 19.19 111 0.605 108 2.949 108 11.222 77.1 183.0 2 122.2 1997 1031 1400 1600 69.35 19.19 136 0.027 136 0.001 136 7.799 77.1 183.0 2 122.1 1997 1031 1600 1800 69.35 19.19 -99 -99.990 -99 -99.990 -99 -99.990 77.1 183.0 2 122.0 1997 1031 1800 2000 69.35 19.19 133 0.705 108 1.193 133 10.841 77.1 183.0 2 121.9 1997 1031 2000 2200 69.35 19.19 124 0.307 105 0.587 145 10.763 77.1 183.0 2 121.8 1997 1031 2200 2400 69.35 19.19 120 0.936 111 1.040 130 10.544 77.1 183.0 2 121.7 1997 1031 2400 2600 69.35 19.19 120 0.778 117 1.038 133 10.565 77.1 183.0 2 121.6 1997 1031 2600 2800 69.35 19.19 117 0.656 117 1.006 133 10.462 77.1 183.0 2 121.5 1997 1031 2800 3000 69.35 19.19 120 0.432 108 0.934 148 10.450 77.1 183.0 2 121.4 1997 1031 3000 3151 69.35 19.19 124 0.895 93 0.926 148 10.429 77.1 183.0 2 121.3 1997 1031 3204 3313 69.35 19.19 124 1.395 114 1.327 142 10.585 77.1 183.0 2 121.2 1997 1031 3355 3409 69.35 19.19 102 0.281 102 0.040 102 9.573 77.1 183.0 2 121.2 1997 1031 3610 3800 69.35 19.19 120 1.174 114 0.835 145 10.743 77.1 183.0 2 121.0 1997 1031 3800 4000 69.35 19.19 124 0.555 105 1.185 127 10.475 77.1 183.0 2 120.9 1997 1031 4000 4200 69.35 19.19 120 0.678 114 0.899 139 10.646 77.1 183.0 2 120.8 1997 1031 4200 4400 69.35 19.19 127 0.326 127 0.298 127 10.794 77.1 183.0 2 120.7 1997 1031 4400 4600 69.35 19.19 111 0.022 111 0.148 111 10.419 77.1 183.0 2 120.6 1997 1031 4600 4800 69.35 19.19 120 0.333 99 0.860 130 10.363 77.1 183.0 2 120.5 1997 1031 4800 5000 69.35 19.19 120 0.642 111 1.233 133 10.560 77.1 183.0 2 120.4 1997 1031 5000 5200 69.35 19.19 120 0.594 111 1.028 148 10.594 77.1 183.0 2 120.3 1997 1031 5200 5400 69.35 19.19 117 1.483 114 1.259 117 10.572 77.1 183.0 2 120.2 1997 1031 5400 5600 69.35 19.19 120 0.858 108 1.641 120 10.652 77.1 183.0 2 120.0 1997 1031 5600 5800 69.35 19.19 120 2.469 108 2.780 127 10.759 77.1 183.0 2 119.9 1997 1031 5800 10000 69.35 19.19 120 1.647 111 3.833 114 10.821 77.1 183.0 2 119.8 1997 1031 10000 10200 69.35 19.19 120 2.404 111 3.789 120 10.768 77.1 183.0 2 119.7 1997 1031 10200 10400 69.35 19.19 124 2.932 105 4.907 124 10.900 77.1 183.0 2 119.6 1997 1031 10400 10600 69.35 19.19 117 2.846 108 5.457 108 10.910 77.1 183.0 2 119.4 1997 1031 10600 10800 69.35 19.19 120 3.311 105 6.448 105 10.932 77.1 183.0 2 119.3 1997 1031 10800 11000 69.35 19.19 120 3.263 105 6.301 105 10.931 77.1 183.0 2 119.2 1997 1031 11000 11200 69.35 19.19 117 3.258 105 7.026 105 10.983 77.1 183.0 2 119.1 1997 1031 11200 11400 69.35 19.19 120 3.233 96 7.358 96 11.069 77.1 183.0 2 118.9 1997 1031 11400 11600 69.35 19.19 117 3.523 102 8.610 102 11.077 77.1 183.0 2 118.8 1997 1031 11600 11800 69.35 19.19 120 1.837 105 6.688 105 10.939 77.1 183.0 2 118.7 1997 1031 11800 12000 69.35 19.19 117 3.520 99 7.794 99 10.991 77.1 183.0 2 118.6 1997 1031 12000 12200 69.35 19.19 120 1.913 105 7.185 105 11.018 77.1 183.0 2 118.4 1997 1031 12200 12400 69.35 19.19 117 3.587 102 7.957 102 11.054 77.1 183.0 2 118.3 1997 1031 12400 12600 69.35 19.19 117 3.926 102 8.957 102 11.087 77.1 183.0 2 118.2 1997 1031 12600 12800 69.35 19.19 117 2.621 102 9.051 102 11.103 77.1 183.0 2 118.0 1997 1031 12800 13000 69.35 19.19 120 4.786 99 10.498 99 11.167 77.1 183.0 2 117.9 1997 1031 13000 13200 69.35 19.19 117 4.738 102 10.417 102 11.171 77.1 183.0 2 117.8 1997 1031 13200 13400 69.35 19.19 120 5.002 102 11.637 102 11.225 77.1 183.0 2 117.6 1997 1031 13400 13600 69.35 19.19 117 5.427 102 12.576 102 11.253 77.1 183.0 2 117.5 1997 1031 13600 13800 69.35 19.19 117 5.476 102 12.959 102 11.278 77.1 183.0 2 117.3 1997 1031 13800 14000 69.35 19.19 117 3.322 99 12.674 99 11.258 77.1 183.0 2 117.2 1997 1031 14000 14200 69.35 19.19 120 0.519 111 1.051 148 10.556 77.1 183.0 2 117.1 1997 1031 14240 14400 69.35 19.19 117 2.699 102 9.148 102 11.133 77.1 183.0 2 116.9 1997 1031 14400 14600 69.35 19.19 120 4.726 105 9.430 105 11.099 77.1 183.0 2 116.8 1997 1031 14600 14800 69.35 19.19 117 5.370 105 12.382 105 11.269 77.1 183.0 2 116.6 1997 1031 14800 15000 69.35 19.19 117 3.413 105 12.815 105 11.280 77.1 183.0 2 116.5 1997 1031 15000 15200 69.35 19.19 117 5.586 102 13.459 102 11.307 77.1 183.0 2 116.3 1997 1031 15200 15340 69.35 19.19 139 0.072 139 0.034 139 10.645 77.1 183.0 2 116.2 1997 1031 15415 15600 69.35 19.19 117 1.964 96 7.739 96 11.154 77.1 183.0 2 116.0 1997 1031 15600 15800 69.35 19.19 120 3.351 105 10.851 105 11.201 77.1 183.0 2 115.9 1997 1031 15800 15955 69.35 19.19 120 2.764 108 7.625 111 11.034 77.1 183.0 2 115.8 1997 1031 21955 22000 69.35 19.19 130 2.905 108 2.734 142 11.143 77.1 183.0 2 114.1 1997 1031 22000 22200 69.35 19.19 120 1.772 111 4.047 111 10.824 77.1 183.0 2 114.1 1997 1031 22200 22400 69.35 19.19 117 1.418 108 3.861 108 10.764 77.1 183.0 2 113.9 1997 1031 22400 22559 69.35 19.19 117 2.861 114 4.342 114 10.900 77.1 183.0 2 113.8 1997 1031 22559 22800 69.35 19.19 117 1.950 108 2.903 108 10.721 77.1 183.0 2 113.7 1997 1031 22800 22945 69.35 19.19 120 0.403 105 0.557 130 10.563 77.1 183.0 2 113.4 1997 1031 23010 23200 69.35 19.19 124 0.990 99 1.873 142 10.775 77.1 183.0 2 113.3 1997 1031 23200 23400 69.35 19.19 117 3.181 102 10.446 102 11.194 77.1 183.0 2 113.1 1997 1031 23400 23600 69.35 19.19 117 3.218 102 11.599 102 11.286 77.1 183.0 2 113.0 1997 1031 23600 23800 69.35 19.19 117 2.983 108 9.220 108 11.156 77.1 183.0 2 112.8 1997 1031 23800 24000 69.35 19.19 117 2.462 105 7.898 108 11.093 77.1 183.0 2 112.6 1997 1031 24000 24200 69.35 19.19 120 2.765 102 9.122 102 11.122 77.1 183.0 2 112.5 1997 1031 24200 24400 69.35 19.19 117 1.978 111 5.948 111 10.963 77.1 183.0 2 112.3 1997 1031 24400 24600 69.35 19.19 117 1.791 108 5.720 108 10.961 77.1 183.0 2 112.1 1997 1031 24600 24800 69.35 19.19 117 2.122 108 6.192 108 11.019 77.1 183.0 2 112.0 1997 1031 24800 25000 69.35 19.19 117 2.058 111 5.716 111 10.975 77.1 183.0 2 111.8 1997 1031 25000 25115 69.35 19.19 114 0.146 105 0.671 105 10.249 77.1 183.0 2 111.6 1997 1031 194400 194600 69.35 19.19 114 0.007 96 0.040 96 9.602 77.1 183.0 1 119.3 1997 1031 194600 194800 69.35 19.19 117 0.144 117 0.260 117 10.354 77.1 183.0 1 119.5 1997 1031 194800 195000 69.35 19.19 124 0.474 108 0.421 124 10.456 77.1 183.0 1 119.6 1997 1031 195000 195200 69.35 19.19 117 0.999 102 1.344 148 10.554 77.1 183.0 1 119.7 1997 1031 195200 195400 69.35 19.19 124 0.853 114 1.891 148 10.623 77.1 183.0 1 119.8 1997 1031 195400 195600 69.35 19.19 120 1.006 114 1.787 114 10.646 77.1 183.0 1 120.0 1997 1031 195600 195800 69.35 19.19 117 1.079 117 1.894 117 10.691 77.1 183.0 1 120.1 1997 1031 195800 200000 69.35 19.19 117 0.913 114 1.544 127 10.615 77.1 183.0 1 120.2 1997 1031 200000 200200 69.35 19.19 124 0.938 111 1.648 124 10.588 77.1 183.0 1 120.3 1997 1031 200200 200400 69.35 19.19 120 0.822 108 1.441 142 10.570 77.1 183.0 1 120.4 1997 1031 200400 200600 69.35 19.19 124 0.843 114 1.485 124 10.640 77.1 183.0 1 120.6 1997 1031 200600 200800 69.35 19.19 117 0.955 114 1.636 130 10.639 77.1 183.0 1 120.7 1997 1031 200800 201000 69.35 19.19 124 0.989 111 1.849 130 10.674 77.1 183.0 1 120.8 1997 1031 201000 201200 69.35 19.19 120 1.062 114 1.860 142 10.676 77.1 183.0 1 120.9 1997 1031 201200 201400 69.35 19.19 120 0.970 111 1.729 120 10.611 77.1 183.0 1 121.0 1997 1031 201400 201600 69.35 19.19 120 1.046 114 1.789 120 10.649 77.1 183.0 1 121.1 1997 1031 201600 201800 69.35 19.19 120 0.921 114 1.451 133 10.670 77.1 183.0 1 121.2 1997 1031 201800 202000 69.35 19.19 120 0.914 108 1.758 124 10.577 77.1 183.0 1 121.3 1997 1031 202000 202200 69.35 19.19 120 0.789 114 1.828 124 10.553 77.1 183.0 1 121.4 1997 1031 202200 202400 69.35 19.19 120 1.015 111 1.919 111 10.699 77.1 183.0 1 121.5 1997 1031 202400 202600 69.35 19.19 111 0.895 111 1.948 111 10.817 77.1 183.0 1 121.6 1997 1031 202600 202800 69.35 19.19 117 1.098 111 2.156 111 10.819 77.1 183.0 1 121.7 1997 1031 202800 203000 69.35 19.19 120 1.080 111 2.096 111 10.719 77.1 183.0 1 121.8 1997 1031 203000 203200 69.35 19.19 120 1.145 111 2.335 111 10.785 77.1 183.0 1 121.9 1997 1031 203200 203400 69.35 19.19 120 1.222 111 2.377 111 10.773 77.1 183.0 1 122.0 1997 1031 203400 203600 69.35 19.19 117 1.001 111 2.269 111 10.792 77.1 183.0 1 122.1 1997 1031 203600 203800 69.35 19.19 117 1.045 111 2.073 111 10.669 77.1 183.0 1 122.2 1997 1031 203800 204000 69.35 19.19 120 1.160 111 2.218 127 10.676 77.1 183.0 1 122.3 1997 1031 204000 204200 69.35 19.19 120 0.943 111 1.838 111 10.612 77.1 183.0 1 122.4 1997 1031 204200 204400 69.35 19.19 117 0.996 111 2.016 130 10.606 77.1 183.0 1 122.5 1997 1031 204400 204600 69.35 19.19 120 1.311 111 1.392 148 10.595 77.1 183.0 1 122.6 1997 1031 204600 204800 69.35 19.19 117 0.872 111 1.558 145 10.580 77.1 183.0 1 122.7 1997 1031 204800 205000 69.35 19.19 120 0.897 111 1.492 127 10.597 77.1 183.0 1 122.8 1997 1031 205000 205200 69.35 19.19 124 1.005 111 1.817 111 10.676 77.1 183.0 1 122.8 1997 1031 205200 205400 69.35 19.19 120 0.977 111 1.764 139 10.639 77.1 183.0 1 122.9 1997 1031 205400 205600 69.35 19.19 120 0.768 111 1.412 120 10.525 77.1 183.0 1 123.0 1997 1031 205600 205800 69.35 19.19 120 0.955 108 1.788 130 10.653 77.1 183.0 1 123.1 1997 1031 205800 210000 69.35 19.19 120 0.984 108 2.095 108 10.900 77.1 183.0 1 123.2 1997 1031 210000 210200 69.35 19.19 120 0.946 108 2.377 108 11.065 77.1 183.0 1 123.2 1997 1031 210200 210400 69.35 19.19 108 1.007 108 2.567 108 11.107 77.1 183.0 1 123.3 1997 1031 210400 210600 69.35 19.19 108 0.685 108 2.071 108 11.090 77.1 183.0 1 123.4 1997 1031 210600 210800 69.35 19.19 124 0.633 108 1.426 108 10.675 77.1 183.0 1 123.5 1997 1031 210800 211000 69.35 19.19 124 0.675 108 1.230 108 10.540 77.1 183.0 1 123.5 1997 1031 211000 211200 69.35 19.19 120 0.641 108 1.487 108 10.675 77.1 183.0 1 123.6 1997 1031 211200 211400 69.35 19.19 120 0.630 108 1.356 133 10.479 77.1 183.0 1 123.7 1997 1031 211400 211600 69.35 19.19 120 0.505 108 1.224 148 10.538 77.1 183.0 1 123.7 1997 1031 211600 211800 69.35 19.19 114 0.704 114 1.497 148 10.576 77.1 183.0 1 123.8 1997 1031 211800 212000 69.35 19.19 120 0.590 108 1.352 142 10.479 77.1 183.0 1 123.8 1997 1031 212000 212200 69.35 19.19 120 0.680 111 1.391 145 10.508 77.1 183.0 1 123.9 1997 1031 212200 212400 69.35 19.19 120 0.592 114 1.093 142 10.450 77.1 183.0 1 124.0 1997 1031 212400 212600 69.35 19.19 120 0.599 111 1.053 142 10.507 77.1 183.0 1 124.0 1997 1031 212600 212800 69.35 19.19 124 0.583 102 0.964 130 10.482 77.1 183.0 1 124.1 1997 1031 212800 213000 69.35 19.19 120 0.704 93 1.414 133 10.542 77.1 183.0 1 124.1 1997 1031 213000 213200 69.35 19.19 120 0.677 114 0.986 148 10.559 77.1 183.0 1 124.2 1997 1031 213200 213400 69.35 19.19 117 0.440 117 0.857 145 10.455 77.1 183.0 1 124.2 1997 1031 213400 213600 69.35 19.19 124 0.569 96 1.038 136 10.503 77.1 183.0 1 124.3 1997 1031 213600 213800 69.35 19.19 120 0.494 93 1.031 145 10.427 77.1 183.0 1 124.3 1997 1031 213800 214000 69.35 19.19 120 0.403 93 0.737 148 10.448 77.1 183.0 1 124.4 1997 1031 214000 214200 69.35 19.19 124 0.469 114 0.993 136 10.428 77.1 183.0 1 124.4 1997 1031 214200 214400 69.35 19.19 120 0.561 111 1.020 120 10.437 77.1 183.0 1 124.4 1997 1031 214400 214600 69.35 19.19 120 0.555 99 0.878 145 10.496 77.1 183.0 1 124.5 1997 1031 214600 214800 69.35 19.19 117 0.423 114 0.921 142 10.510 77.1 183.0 1 124.5 1997 1031 214800 215000 69.35 19.19 117 0.670 117 0.959 145 10.578 77.1 183.0 1 124.6 1997 1031 215000 215200 69.35 19.19 120 0.658 105 1.317 145 10.488 77.1 183.0 1 124.6 1997 1031 215200 215400 69.35 19.19 124 0.888 111 1.841 133 10.527 77.1 183.0 1 124.6 1997 1031 215400 215600 69.35 19.19 117 0.783 114 1.796 114 10.499 77.1 183.0 1 124.7 1997 1031 215600 215800 69.35 19.19 120 0.956 96 1.967 133 10.581 77.1 183.0 1 124.7 1997 1031 215800 220000 69.35 19.19 120 1.119 111 2.110 130 10.651 77.1 183.0 1 124.7 1997 1031 220000 220200 69.35 19.19 120 1.071 114 1.808 136 10.671 77.1 183.0 1 124.7 1997 1031 220200 220400 69.35 19.19 120 1.051 99 1.898 142 10.662 77.1 183.0 1 124.8 1997 1031 220400 220600 69.35 19.19 120 1.364 114 2.398 133 10.752 77.1 183.0 1 124.8 1997 1031 220600 220800 69.35 19.19 124 1.290 111 2.529 124 10.740 77.1 183.0 1 124.8 1997 1031 220800 220920 69.35 19.19 120 1.202 111 2.609 127 10.700 77.1 183.0 1 124.8 1997 1031 224755 224800 69.35 19.19 117 2.584 102 3.160 145 11.246 77.1 183.0 1 124.8 1997 1031 224800 225000 69.35 19.19 120 1.649 111 3.147 133 10.838 77.1 183.0 1 124.8 1997 1031 225000 225200 69.35 19.19 117 0.424 108 0.641 117 10.250 77.1 183.0 1 124.8 1997 1031 225200 225400 69.35 19.19 -99 -99.990 -99 -99.990 -99 -99.990 77.1 183.0 1 124.8 1997 1031 225400 225600 69.35 19.19 120 1.984 111 2.107 136 10.698 77.1 183.0 1 124.7 1997 1031 225600 225800 69.35 19.19 120 1.398 114 2.503 136 10.769 77.1 183.0 1 124.7 1997 1031 225800 225910 69.35 19.19 117 2.257 114 2.295 136 10.780 77.1 183.0 1 124.7 1997 1031 230015 230200 69.35 19.19 120 1.064 120 1.329 120 10.904 77.1 183.0 1 124.7 1997 1031 230200 230400 69.35 19.19 124 1.141 114 1.846 139 10.754 77.1 183.0 1 124.6 1997 1031 230400 230600 69.35 19.19 117 1.042 114 1.754 133 10.683 77.1 183.0 1 124.6 1997 1031 230600 230800 69.35 19.19 117 1.116 111 2.058 139 10.676 77.1 183.0 1 124.6 1997 1031 230800 231000 69.35 19.19 120 1.157 114 1.977 120 10.691 77.1 183.0 1 124.5 1997 1031 231000 231200 69.35 19.19 120 1.416 114 1.448 145 10.580 77.1 183.0 1 124.5 1997 1031 231200 231400 69.35 19.19 124 1.136 111 1.704 127 10.669 77.1 183.0 1 124.5 1997 1031 231400 231540 69.35 19.19 124 1.035 111 1.692 124 10.675 77.1 183.0 1 124.4 1997 1031 231620 231643 69.35 19.19 143 -0.195 143 -0.025 143 10.002 77.1 183.0 1 124.4 1997 1031 231805 232000 69.35 19.19 124 0.672 117 0.531 145 10.643 77.1 183.0 1 124.3 1997 1031 232000 232200 69.35 19.19 130 0.120 130 0.031 130 10.197 77.1 183.0 1 124.3 1997 1031 232200 232400 69.35 19.19 143 0.109 143 0.009 143 10.217 77.1 183.0 1 124.2 1997 1031 232400 232600 69.35 19.19 105 0.655 99 3.375 99 11.156 77.1 183.0 1 124.2 1997 1031 232600 232800 69.35 19.19 127 0.580 99 1.551 145 10.756 77.1 183.0 1 124.1 1997 1031 232800 233000 69.35 19.19 117 1.091 114 2.139 139 10.683 77.1 183.0 1 124.1 1997 1031 233000 233200 69.35 19.19 117 0.987 111 1.737 142 10.680 77.1 183.0 1 124.0 1997 1031 233200 233400 69.35 19.19 117 0.892 111 1.551 148 10.613 77.1 183.0 1 124.0 1997 1031 233400 233600 69.35 19.19 120 0.955 111 1.902 111 10.604 77.1 183.0 1 123.9 1997 1031 233600 233800 69.35 19.19 117 0.655 108 1.008 127 10.457 77.1 183.0 1 123.9 1997 1031 233800 234000 69.35 19.19 102 0.048 102 0.475 102 10.628 77.1 183.0 1 123.8 1997 1031 234000 234200 69.35 19.19 124 1.397 114 1.087 133 10.573 77.1 183.0 1 123.7 1997 1031 234200 234400 69.35 19.19 117 1.279 114 1.015 139 10.575 77.1 183.0 1 123.7 1997 1031 234400 234600 69.35 19.19 124 1.514 114 1.380 124 10.586 77.1 183.0 1 123.6 1997 1031 234600 234800 69.35 19.19 127 0.780 111 1.078 127 10.595 77.1 183.0 1 123.5 1997 1031 234800 235000 69.35 19.19 127 0.580 114 0.942 127 10.560 77.1 183.0 1 123.5 1997 1031 235000 235200 69.35 19.19 120 1.415 114 1.078 139 10.577 77.1 183.0 1 123.4 1997 1031 235200 235400 69.35 19.19 124 0.617 114 0.910 145 10.531 77.1 183.0 1 123.3 1997 1031 235400 235600 69.35 19.19 127 0.680 111 1.062 127 10.534 77.1 183.0 1 123.2 1997 1031 235600 235800 69.35 19.19 120 0.530 114 0.909 136 10.459 77.1 183.0 1 123.2 1997 1031 235800 0 69.35 19.19 124 0.570 111 0.890 136 10.518 77.1 183.0 2 123.1